/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 25%, #334155 50%, #475569 75%, #64748b 100%);
    background-attachment: fixed;
    color: #ffffff;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 60%, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Header Styles */
.header {
    padding: 20px 25px;
    position: relative;
    z-index: 100;
}

.header-container {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 22px 35px;
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    width: 160px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
    overflow: hidden;
    border-radius: 14px;
}

/* Varsayılan arka plan (logo yoksa) */
.logo-icon.default-bg {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    box-shadow: 
        0 8px 25px rgba(14, 165, 233, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Varsayılan arka plan için shine efekti */
.logo-icon.default-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    /* Animasyon kaldırıldı */
}

/* Logo resmi varsa */
.logo-icon img {
    max-width: 160px;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
}

.logo-text {
    display: none; /* Logo yazılarını gizle */
}



.logo-text h1 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 2px;
    background: linear-gradient(135deg, #ffffff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text span {
    font-size: 13px;
    color: #94a3b8;
    font-weight: 500;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 30px;
}

.language-selector .lang-btn {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(16, 185, 129, 0.15));
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 16px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.lang-btn:hover {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.25), rgba(16, 185, 129, 0.25));
    transform: translateY(-1px);
}

.steps {
    display: flex;
    gap: 20px;
    align-items: center;
    justify-content: center;
}

.step {
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.5;
    transition: all 0.3s ease;
    position: relative;
    min-width: 120px;
    justify-content: flex-start;
}

.step.active {
    opacity: 1;
}

.step-icon {
    width: 34px;
    height: 34px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.step.active .step-icon {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.step span {
    font-size: 16px;
    font-weight: 600;
    white-space: nowrap;
    text-align: center;
    min-width: 0;
}

/* Main Container */
.main-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 25px;
}

.booking-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    align-items: start;
}

/* Card Styles */
.calendar-card,
.time-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.8));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 20px;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.calendar-card::before,
.time-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.3), transparent);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.month-display {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.month-display h2 {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

#yearDisplay {
    font-size: 28px;
    font-weight: 300;
    color: #94a3b8;
}

.nav-controls {
    display: flex;
    gap: 8px;
}

.nav-btn {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(16, 185, 129, 0.2));
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.nav-btn:hover {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.3), rgba(16, 185, 129, 0.3));
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.2);
}

/* Calendar Styles */
.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 15px;
}

.weekday {
    text-align: center;
    font-size: 11px;
    font-weight: 600;
    color: #94a3b8;
    padding: 6px 2px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-bottom: 25px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.calendar-day:not(.disabled):hover {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(16, 185, 129, 0.2));
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.2);
}

.calendar-day.selected {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    box-shadow: 
        0 8px 25px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.calendar-day.today {
    border: 2px solid #0ea5e9;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

.calendar-day.disabled {
    color: #475569;
    cursor: not-allowed;
    background: rgba(255, 255, 255, 0.02);
}

.calendar-day.other-month {
    color: #475569;
    background: rgba(255, 255, 255, 0.02);
}

/* Selected Date Info */
.selected-date-info {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(16, 185, 129, 0.15));
    border: 1px solid rgba(14, 165, 233, 0.3);
    border-radius: 16px;
    padding: 18px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.info-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.info-content {
    flex: 1;
}

.info-label {
    font-size: 11px;
    color: #94a3b8;
    font-weight: 600;
    display: block;
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.info-value {
    font-size: 16px;
    font-weight: 600;
    color: white;
}

/* Time Card Styles */
.time-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.time-card h3 {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.time-periods {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 25px;
}

.period-header h4 {
    font-size: 13px;
    font-weight: 700;
    color: #94a3b8;
    margin-bottom: 15px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.time-slot {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 14px 16px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.time-slot:hover:not(.booked):not(.disabled) {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(16, 185, 129, 0.2));
    border-color: rgba(14, 165, 233, 0.4);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.2);
}

.time-slot.selected {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-color: transparent;
    color: white;
    box-shadow: 
        0 8px 25px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.time-slot.booked {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(220, 38, 38, 0.2));
    border-color: rgba(239, 68, 68, 0.4);
    color: #fca5a5;
    cursor: not-allowed;
}

.time-slot.disabled {
    background: rgba(255, 255, 255, 0.02);
    border-color: rgba(255, 255, 255, 0.05);
    color: #475569;
    cursor: not-allowed;
}

/* Appointment Summary */
.appointment-summary {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(5, 150, 105, 0.15));
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.appointment-summary.show {
    opacity: 1;
    transform: translateY(0);
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.summary-icon {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.summary-header span {
    font-size: 12px;
    font-weight: 700;
    color: #6ee7b7;
    letter-spacing: 0.5px;
}

.summary-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-row .label {
    font-size: 13px;
    font-weight: 500;
    color: #94a3b8;
}

.summary-row .value {
    font-size: 13px;
    font-weight: 600;
    color: white;
}

/* Continue Button */
.continue-button {
    width: 100%;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    border: none;
    border-radius: 14px;
    padding: 16px 24px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    box-shadow: 
        0 8px 25px rgba(14, 165, 233, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.continue-button.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.continue-button:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 35px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.continue-button:active {
    transform: translateY(0);
}

/* Time Section */
.time-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 28px;
    padding: 35px;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.time-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

.time-section .section-header {
    justify-content: space-between;
    flex-wrap: wrap;
}

.time-section .section-header h2 {
    margin-right: auto;
}

.availability {
    font-size: 15px;
    color: #94a3b8;
    margin-left: auto;
    margin-right: 20px;
    font-weight: 500;
}

.sort-btn {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(147, 51, 234, 0.2));
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 16px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.sort-btn:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(147, 51, 234, 0.3));
    transform: translateY(-1px);
}

.selected-date {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(147, 51, 234, 0.15));
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.2);
}

.date-label {
    font-size: 13px;
    color: #94a3b8;
    font-weight: 600;
    display: block;
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.date-value {
    font-size: 18px;
    font-weight: 700;
    color: white;
}

.time-periods {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.period-title {
    font-size: 15px;
    font-weight: 700;
    color: #94a3b8;
    margin-bottom: 18px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.time-slot {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 16px 20px;
    text-align: center;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    backdrop-filter: blur(10px);
}

.time-slot::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(147, 51, 234, 0.1));
    border-radius: 16px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.time-slot:hover:not(.booked):not(.disabled)::before {
    opacity: 1;
}

.time-slot:hover:not(.booked):not(.disabled) {
    border-color: rgba(14, 165, 233, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

.time-slot.selected {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-color: transparent;
    color: white;
    box-shadow: 
        0 8px 25px rgba(59, 130, 246, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.time-slot.booked {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(220, 38, 38, 0.2));
    border-color: rgba(239, 68, 68, 0.4);
    color: #fca5a5;
    cursor: not-allowed;
}

.time-slot.disabled {
    background: rgba(255, 255, 255, 0.02);
    border-color: rgba(255, 255, 255, 0.05);
    color: #475569;
    cursor: not-allowed;
}

/* Continue to Next Step Button */
.continue-btn {
    width: 100%;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    border: none;
    border-radius: 16px;
    padding: 18px 24px;
    font-family: inherit;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 25px;
    box-shadow: 
        0 8px 25px rgba(59, 130, 246, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
}

.continue-btn.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.continue-btn:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 35px rgba(59, 130, 246, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.continue-btn:active {
    transform: translateY(0);
}

/* Appointment Summary */
.appointment-summary {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(5, 150, 105, 0.15));
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 16px;
    padding: 20px;
    margin-top: 20px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.2);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.appointment-summary.show {
    opacity: 1;
    transform: translateY(0);
}

.summary-title {
    font-size: 14px;
    font-weight: 600;
    color: #6ee7b7;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.summary-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-item span:first-child {
    font-weight: 500;
    color: #94a3b8;
    font-size: 14px;
}

.summary-item span:last-child {
    font-weight: 600;
    color: white;
    font-size: 14px;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.95), rgba(51, 65, 85, 0.95));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 28px;
    width: 90%;
    max-width: 550px;
    max-height: 90vh;
    overflow-y: auto;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: scale(0.9) translateY(20px);
    transition: all 0.3s ease;
}

.modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 35px 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.modal-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 35px;
    right: 35px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.modal-header h3 {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff, #e2e8f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.close-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #94a3b8;
    font-size: 20px;
    cursor: pointer;
    padding: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
    color: #f87171;
    transform: scale(1.05);
}

.modal-body {
    padding: 30px 35px 35px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #e2e8f0;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 14px;
    padding: 16px 20px;
    font-family: inherit;
    font-size: 15px;
    color: white;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0ea5e9;
    box-shadow: 
        0 0 0 4px rgba(59, 130, 246, 0.15),
        0 8px 25px rgba(59, 130, 246, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #94a3b8;
}

.booking-summary {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(147, 51, 234, 0.15));
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 16px;
    padding: 25px;
    margin: 30px 0;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.2);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.summary-item:last-child {
    margin-bottom: 0;
}

.summary-item span:first-child {
    font-weight: 600;
    color: #94a3b8;
    font-size: 15px;
}

.summary-item span:last-child {
    font-weight: 700;
    color: white;
    font-size: 15px;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 35px;
}

.btn-primary,
.btn-secondary {
    padding: 16px 28px;
    border-radius: 14px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    box-shadow: 
        0 8px 25px rgba(59, 130, 246, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 35px rgba(59, 130, 246, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-secondary {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* Loading Overlay */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.loading-overlay.active {
    display: flex;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid #4f46e5;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.calendar-section,
.time-section {
    animation: fadeIn 0.6s ease-out;
}

.time-section {
    animation-delay: 0.2s;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Modal Styles */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-container {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.95));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: scale(0.9) translateY(20px);
    transition: all 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-header h3 {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.close-button {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #94a3b8;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-button:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
    color: #f87171;
}

.modal-body {
    padding: 25px 30px 30px;
}

.modal-summary {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(16, 185, 129, 0.15));
    border: 1px solid rgba(14, 165, 233, 0.3);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 25px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-item .label {
    font-size: 14px;
    font-weight: 500;
    color: #94a3b8;
}

.summary-item .value {
    font-size: 14px;
    font-weight: 600;
    color: white;
}

/* Form Styles */
.booking-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: #e2e8f0;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    padding: 12px 16px;
    font-family: inherit;
    font-size: 14px;
    color: white;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0ea5e9;
    box-shadow: 
        0 0 0 3px rgba(14, 165, 233, 0.15),
        0 6px 20px rgba(14, 165, 233, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #94a3b8;
}

.form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 20px;
}

.btn-primary,
.btn-secondary {
    padding: 12px 24px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    box-shadow: 
        0 6px 20px rgba(14, 165, 233, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 
        0 8px 25px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-secondary {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
    transform: translateY(-1px);
}

/* Loading Overlay */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 3000;
    align-items: center;
    justify-content: center;
}

.loading-overlay.active {
    display: flex;
}

.loading-spinner {
    position: relative;
    width: 60px;
    height: 60px;
}

.spinner-ring {
    width: 60px;
    height: 60px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top: 3px solid #0ea5e9;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.calendar-card,
.time-card {
    animation: fadeInUp 0.6s ease-out;
}

.time-card {
    animation-delay: 0.2s;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #0284c7, #059669);
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.95));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 16px 20px;
    color: white;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    z-index: 4000;
    backdrop-filter: blur(20px);
    animation: slideInRight 0.3s ease-out;
    max-width: 400px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.notification-success {
    border-color: rgba(16, 185, 129, 0.3);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(5, 150, 105, 0.15));
}

.notification-error {
    border-color: rgba(239, 68, 68, 0.3);
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(220, 38, 38, 0.15));
}

.notification-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}

.notification-close {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.notification-close:hover {
    color: white;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}
/* Bilgiler Page Styles */
.booking-form-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.back-section {
    margin-bottom: 15px;
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.back-button:hover {
    color: white;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-2px);
}

.form-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.8));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 20px 25px;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.3), transparent);
}

.form-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.back-button-inline {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    color: #94a3b8;
    text-decoration: none;
    font-size: 10px;
    font-weight: 500;
    padding: 4px 8px;
    border-radius: 5px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-right: 6px;
}

.back-button-inline:hover {
    color: white;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-2px);
}

.back-button-inline svg {
    width: 10px;
    height: 10px;
}

.header-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 
        0 4px 15px rgba(14, 165, 233, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.header-icon svg {
    width: 16px;
    height: 16px;
}

.header-content h1 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 1px;
    background: linear-gradient(135deg, #ffffff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.header-content p {
    color: #94a3b8;
    font-size: 12px;
    line-height: 1.2;
}

.appointment-summary-card {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(5, 150, 105, 0.15));
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 6px;
    padding: 6px;
    margin-bottom: 10px;
    backdrop-filter: blur(10px);
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 3px;
    margin-bottom: 4px;
}

.summary-icon {
    width: 14px;
    height: 14px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.summary-icon svg {
    width: 8px;
    height: 8px;
}

.summary-header h3 {
    font-size: 8px;
    font-weight: 600;
    color: #6ee7b7;
}

.summary-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
}

.summary-item {
    display: flex;
    align-items: center;
    gap: 3px;
}

.item-icon {
    width: 16px;
    height: 16px;
    background: rgba(16, 185, 129, 0.2);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6ee7b7;
    flex-shrink: 0;
}

.item-icon svg {
    width: 8px;
    height: 8px;
}

.item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.item-content .label {
    font-size: 6px;
    color: #94a3b8;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05px;
}

.item-content .value {
    font-size: 7px;
    color: white;
    font-weight: 600;
    line-height: 1.0;
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.section-title {
    font-size: 16px;
    font-weight: 600;
    color: white;
    margin-bottom: 0;
    padding-bottom: 6px;
    border-bottom: 2px solid rgba(14, 165, 233, 0.3);
    background: linear-gradient(135deg, #ffffff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: #e2e8f0;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    padding: 8px 12px;
    font-family: inherit;
    font-size: 13px;
    color: white;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0ea5e9;
    box-shadow: 
        0 0 0 3px rgba(14, 165, 233, 0.15),
        0 6px 20px rgba(14, 165, 233, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #94a3b8;
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
}

.form-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 12px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    box-shadow: 
        0 8px 25px rgba(14, 165, 233, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 35px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-secondary {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
    transform: translateY(-1px);
    color: white;
    text-decoration: none;
}

/* Step completed state */
.step.completed .step-icon {
    background: linear-gradient(135deg, #10b981, #059669);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

/* Mobile Responsive for Bilgiler Page */
@media (max-width: 768px) {
    .booking-form-wrapper {
        padding: 0 10px;
        max-width: 100%;
    }
    
    .form-card {
        padding: 8px;
        border-radius: 8px;
    }
    
    .form-header {
        flex-direction: row;
        text-align: left;
        gap: 4px;
        margin-bottom: 8px;
        padding-bottom: 6px;
    }
    
    .header-icon {
        width: 20px;
        height: 20px;
    }
    
    .header-icon svg {
        width: 12px;
        height: 12px;
    }
    
    .header-content h1 {
        font-size: 14px;
        line-height: 1.1;
    }
    
    .header-content p {
        font-size: 11px;
        line-height: 1.1;
    }
    
    .appointment-summary-card {
        padding: 4px;
        margin-bottom: 6px;
    }
    
    .summary-header {
        margin-bottom: 3px;
    }
    
    .summary-header h3 {
        font-size: 5px;
    }
    
    .summary-icon {
        width: 10px;
        height: 10px;
    }
    
    .summary-icon svg {
        width: 6px;
        height: 6px;
    }
    
    .summary-details {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3px;
    }
    
    .summary-item {
        gap: 2px;
    }
    
    .item-icon {
        width: 12px;
        height: 12px;
    }
    
    .item-icon svg {
        width: 6px;
        height: 6px;
    }
    
    .item-content .label {
        font-size: 3px;
        letter-spacing: 0.02px;
    }
    
    .item-content .value {
        font-size: 4px;
        line-height: 0.9;
    }
    
    /* Hizmetler öğesini çalışanın yanına koy */
    #summaryServicesContainer {
        grid-column: span 1 !important;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 6px;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
        padding: 8px 16px;
        font-size: 12px;
    }
    
    .back-button-inline {
        font-size: 8px;
        padding: 3px 6px;
    }
    
    .back-button-inline svg {
        width: 8px;
        height: 8px;
    }
}

@media (max-width: 480px) {
    .form-card {
        padding: 6px;
        border-radius: 6px;
    }
    
    .form-header {
        gap: 3px;
        margin-bottom: 6px;
        padding-bottom: 4px;
    }
    
    .header-icon {
        width: 18px;
        height: 18px;
    }
    
    .header-icon svg {
        width: 10px;
        height: 10px;
    }
    
    .header-content h1 {
        font-size: 13px;
    }
    
    .header-content p {
        font-size: 10px;
    }
    
    .appointment-summary-card {
        padding: 3px;
        margin-bottom: 4px;
    }
    
    .summary-header {
        gap: 2px;
        margin-bottom: 2px;
    }
    
    .summary-header h3 {
        font-size: 4px;
    }
    
    .summary-icon {
        width: 8px;
        height: 8px;
    }
    
    .summary-icon svg {
        width: 5px;
        height: 5px;
    }
    
    .summary-details {
        gap: 2px;
    }
    
    .summary-item {
        gap: 1px;
    }
    
    .item-icon {
        width: 10px;
        height: 10px;
    }
    
    .item-icon svg {
        width: 5px;
        height: 5px;
    }
    
    .item-content .label {
        font-size: 2px;
    }
    
    .item-content .value {
        font-size: 3px;
    }
    
    .section-title {
        font-size: 10px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 6px 8px;
        font-size: 12px;
    }
    
    .form-group label {
        font-size: 11px;
    }
    
    .back-button-inline {
        font-size: 7px;
        padding: 2px 5px;
    }
    
    .back-button-inline svg {
        width: 7px;
        height: 7px;
    }
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    max-width: 400px;
    padding: 16px 20px;
    border-radius: 12px;
    backdrop-filter: blur(20px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    animation: slideInRight 0.3s ease-out;
}

.notification-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.9), rgba(5, 150, 105, 0.9));
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: white;
}

.notification-error {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.9), rgba(220, 38, 38, 0.9));
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: white;
}

.notification-warning {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.9), rgba(245, 158, 11, 0.9));
    border: 1px solid rgba(251, 191, 36, 0.3);
    color: white;
}

.notification-info {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(37, 99, 235, 0.9));
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: white;
}

.notification-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.notification-message {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
}

.notification-close {
    background: none;
    border: none;
    color: currentColor;
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    opacity: 0.7;
}

.notification-close:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.2);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .notification {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }
}

/* Holiday Warning Styles */
.holiday-warning {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15), rgba(245, 158, 11, 0.15));
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 20px;
    animation: slideInDown 0.4s ease-out;
}

.holiday-warning-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.holiday-warning svg {
    color: #fbbf24;
    flex-shrink: 0;
}

.holiday-warning-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.holiday-warning-text strong {
    color: #fbbf24;
    font-size: 14px;
    font-weight: 600;
}

.holiday-warning-text span {
    color: #f59e0b;
    font-size: 13px;
    font-weight: 500;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* Service and Staff Selection Styles */
.required-label {
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
    display: block;
    font-size: 18px;
    background: linear-gradient(135deg, #ffffff, #e2e8f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.required-label::after {
    content: ' *';
    color: #ef4444;
    -webkit-text-fill-color: #ef4444;
}

.form-help {
    color: #94a3b8;
    font-size: 14px;
    margin-bottom: 20px;
    transition: color 0.3s ease;
    font-style: italic;
    padding: 12px 20px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.08), rgba(16, 185, 129, 0.08));
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    position: relative;
}

.form-help::before {
    content: '💡';
    margin-right: 8px;
    font-size: 16px;
}

.services-selection {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 15px;
    padding: 18px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.4), rgba(30, 41, 59, 0.3));
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
}

.services-selection::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(14, 165, 233, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Responsive design for services */
@media (max-width: 768px) {
    .services-selection {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .services-selection {
        gap: 8px;
        padding: 12px;
    }
}

.service-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 14px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 2px 12px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    min-height: 100px;
    display: flex;
    align-items: center;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.05);
    opacity: 0;
    transition: all 0.3s ease;
    border-radius: 12px;
}

.service-card:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.service-card:hover::before {
    opacity: 1;
}

.service-card.selected {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.15));
    border-color: #ffffff;
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.3),
        0 0 0 2px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.service-card.selected::before {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.service-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    width: 100%;
    height: 100%;
}

.service-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}

.service-info h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
}

.service-details {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
}

.service-details .duration {
    background: rgba(59, 130, 246, 0.2);
    color: #93c5fd;
    padding: 3px 8px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.service-details .price {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
    padding: 3px 8px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.service-description {
    color: #e2e8f0;
    font-size: 14px;
    line-height: 1.3;
    margin: 0;
    opacity: 0.9;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.service-checkbox {
    flex-shrink: 0;
    align-self: center;
}

.service-checkbox input[type="checkbox"] {
    display: none;
}

.service-checkbox .checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 6px;
    position: relative;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    display: block;
}

.service-card.selected .checkmark {
    background: #ffffff;
    border-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.service-card.selected .checkmark::after {
    content: '';
    position: absolute;
    left: 6px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid #1f2937;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    opacity: 1;
}

/* Staff Selection Card Styles */
.staff-selection-card,
.services-selection-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.8));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 20px;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    margin-bottom: 20px;
}

.staff-selection-card::before,
.services-selection-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.3), transparent);
}

.staff-icon,
.services-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

/* Card Header */
.card-header {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-text h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 3px 0;
    background: linear-gradient(135deg, #ffffff, #e2e8f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-text p {
    font-size: 12px;
    color: #94a3b8;
    margin: 0;
    line-height: 1.4;
}

.step-indicator {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.3);
}

.step-number {
    color: white;
    font-weight: 700;
    font-size: 14px;
}

/* Staff Grid */
.staff-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin: 20px 0;
}

@media (max-width: 768px) {
    .staff-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

/* Staff Member Card */
.staff-member-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.staff-member-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.05);
    opacity: 0;
    transition: all 0.3s ease;
    border-radius: 12px;
}

.staff-member-card:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.staff-member-card:hover::before {
    opacity: 1;
}

.staff-member-card.selected {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.15));
    border-color: #ffffff;
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.3),
        0 0 0 2px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.staff-member-card.selected::before {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.staff-member-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.staff-member-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.3);
    position: relative;
}

.staff-member-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: white;
}

.online-indicator {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 12px;
    height: 12px;
    background: #10b981;
    border: 2px solid white;
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(16, 185, 129, 0.4);
}

.staff-member-info {
    flex: 1;
    min-width: 0;
}

.staff-member-info h4 {
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    margin: 0 0 3px 0;
    line-height: 1.2;
}

.staff-member-info .specialization {
    color: #e2e8f0;
    font-size: 12px;
    font-weight: 500;
    margin: 0 0 8px 0;
    opacity: 0.9;
}

.staff-member-services {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.service-tag {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(147, 51, 234, 0.2));
    color: #cbd5e1;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    display: inline-block;
    transition: all 0.2s ease;
}

.service-tag:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(147, 51, 234, 0.3));
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    border-color: rgba(255, 255, 255, 0.2);
}

.service-tag.more {
    background: rgba(156, 163, 175, 0.2);
    color: #d1d5db;
}

.staff-member-radio {
    flex-shrink: 0;
    align-self: center;
}

.staff-member-radio input[type="radio"] {
    display: none;
}

.staff-member-radio .radiomark {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    display: block;
}

.staff-member-card.selected .radiomark {
    background: #ffffff;
    border-color: #ffffff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.staff-member-card.selected .radiomark::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 6px;
    height: 6px;
    background: #1f2937;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 1;
}

/* Selected Staff Info */
.selected-staff-info {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(16, 185, 129, 0.15));
    border: 1px solid rgba(14, 165, 233, 0.3);
    border-radius: 12px;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
}

.selected-staff-info .info-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.selected-staff-info .info-content {
    flex: 1;
}

.selected-staff-info .info-label {
    font-size: 10px;
    color: #94a3b8;
    font-weight: 600;
    display: block;
    margin-bottom: 2px;
    letter-spacing: 0.5px;
}

.selected-staff-info .info-value {
    font-size: 14px;
    font-weight: 600;
    color: white;
}

/* Available Services */
.available-services {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 20px 0;
    padding: 15px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.4), rgba(30, 41, 59, 0.3));
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
}

@media (max-width: 768px) {
    .available-services {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 12px;
    }
}

/* Continue Button */
.continue-button {
    width: 100%;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 14px 20px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 15px;
    box-shadow: 
        0 4px 15px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.continue-button:hover {
    transform: translateY(-1px);
    box-shadow: 
        0 6px 20px rgba(14, 165, 233, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* No Staff Message */
.no-staff-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 30px 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 2px dashed rgba(255, 255, 255, 0.2);
}

.no-staff-icon {
    width: 50px;
    height: 50px;
    background: rgba(156, 163, 175, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: #9ca3af;
}

.no-staff-message h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.no-staff-message p {
    color: #94a3b8;
    font-size: 14px;
    max-width: 300px;
    margin: 0 auto;
}

.staff-member-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.05);
    opacity: 0;
    transition: all 0.3s ease;
    border-radius: 16px;
}

.staff-member-card:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.staff-member-card:hover::before {
    opacity: 1;
}

.staff-member-card.selected {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.15));
    border-color: #ffffff;
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.3),
        0 0 0 2px rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.staff-member-card.selected::before {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.staff-member-content {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.staff-member-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.staff-member-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: white;
}

.staff-member-info {
    flex: 1;
    min-width: 0;
}

.staff-member-info h4 {
    color: #ffffff;
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 5px 0;
    line-height: 1.2;
}

.staff-member-info .specialization {
    color: #e2e8f0;
    font-size: 14px;
    font-weight: 500;
    margin: 0 0 10px 0;
    opacity: 0.9;
}

.staff-member-services {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.service-tag {
    background: rgba(59, 130, 246, 0.2);
    color: #93c5fd;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
}

.service-tag.more {
    background: rgba(156, 163, 175, 0.2);
    color: #d1d5db;
}

.staff-member-radio {
    flex-shrink: 0;
    align-self: center;
}

.staff-member-radio input[type="radio"] {
    display: none;
}

.staff-member-radio .radiomark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    display: block;
}

.staff-member-card.selected .radiomark {
    background: #ffffff;
    border-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.staff-member-card.selected .radiomark::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 8px;
    height: 8px;
    background: #1f2937;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 1;
}

/* Selected Staff Info */
.selected-staff-info {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(16, 185, 129, 0.15));
    border: 1px solid rgba(14, 165, 233, 0.3);
    border-radius: 16px;
    padding: 18px;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

.selected-staff-info .info-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.selected-staff-info .info-content {
    flex: 1;
}

.selected-staff-info .info-label {
    font-size: 11px;
    color: #94a3b8;
    font-weight: 600;
    display: block;
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.selected-staff-info .info-value {
    font-size: 16px;
    font-weight: 600;
    color: white;
}

/* Available Services */
.available-services {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin: 25px 0;
    padding: 18px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.4), rgba(30, 41, 59, 0.3));
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
}

@media (max-width: 768px) {
    .available-services {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 15px;
    }
}

.staff-selection {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
    padding: 15px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.4), rgba(30, 41, 59, 0.3));
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    min-height: 200px;
}

.staff-selection::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(14, 165, 233, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Responsive design for staff */
@media (max-width: 768px) {
    .staff-selection {
        grid-template-columns: 1fr !important;
        gap: 8px;
        padding: 12px;
        min-height: auto;
    }
}

@media (max-width: 480px) {
    .staff-selection {
        gap: 6px;
        padding: 10px;
    }
}

/* Çalışan kartlarının grid'de görünmesini zorla - JavaScript inline stillerini override et */
.staff-card[data-staff-id] {
    display: flex !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    padding: 10px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    min-height: 80px;
    max-height: 80px;
    align-items: center;
}

/* Gizlenmesi gereken kartlar için özel class */
.staff-card.hidden-by-js {
    display: none !important;
}

/* Çalışmayan çalışanlar için stil */
.staff-card.not-working-today {
    opacity: 0.6;
    border-color: rgba(251, 191, 36, 0.4);
    display: none !important; /* Çalışmayan çalışanları gizle */
}

/* Hizmet veremeyen çalışanlar için stil */
.staff-card.cannot-provide-services {
    display: none !important;
}
    border-radius: 10px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.staff-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.05);
    opacity: 0;
    transition: all 0.3s ease;
    border-radius: 10px;
}

.staff-card:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.1));
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.staff-card:hover::before {
    opacity: 1;
}

.staff-card.selected {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.15));
    border-color: #ffffff;
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.3),
        0 0 0 2px rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

.staff-card.selected::before {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.staff-card.no-preference {
    border-style: dashed;
}

.staff-content {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    height: 100%;
}

.staff-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    display: flex;
    align-items: center;
    justify-content: center;
}

.staff-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    color: white;
}

.staff-avatar svg {
    color: white;
}

.staff-info {
    flex: 1;
    min-width: 0; /* Flex overflow için */
}

.staff-info h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 2px 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.staff-info .specialization {
    color: #e2e8f0;
    font-size: 13px;
    font-weight: 500;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.staff-services {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    margin-top: 2px;
}

.staff-service-tag {
    background: rgba(59, 130, 246, 0.2);
    color: #93c5fd;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
}

.staff-service-tag.unavailable {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.staff-radio {
    flex-shrink: 0;
    align-self: center;
}

.staff-radio input[type="radio"] {
    display: none;
}

.staff-radio .radiomark {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    display: block;
}

.staff-card.selected .radiomark {
    background: #ffffff;
    border-color: #ffffff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.staff-card.selected .radiomark::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 5px;
    height: 5px;
    background: #1f2937;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 1;
}

@keyframes radioPop {
    0% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 0;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

.selection-error {
    color: #ef4444;
    font-size: 13px;
    font-weight: 500;
    margin-top: 8px;
    padding: 8px 12px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
}

/* Staff Warning Styles */
.staff-warning {
    display: none; /* Küçük kartlarda uyarıları gizle */
}

.staff-not-working-warning {
    display: none; /* Küçük kartlarda uyarıları gizle */
}

/* Staff card when not working today */
.staff-card.not-working-today {
    opacity: 0.6;
    border-color: rgba(251, 191, 36, 0.4);
}

.staff-card.not-working-today::after {
    content: '⚠️';
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 12px;
    z-index: 10;
}

/* Staff working time warning */
.staff-working-warning {
    margin-top: 8px;
    padding: 8px 12px;
    background: linear-gradient(135deg, #ffeaa7 0%, #fdcb6e 100%);
    border: 1px solid #fdcb6e;
    border-radius: 8px;
    font-size: 13px;
}

.working-warning-content {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: #8b4513;
}

.working-warning-content svg {
    flex-shrink: 0;
    margin-top: 1px;
    color: #e17055;
}

.working-warning-content span {
    line-height: 1.4;
    font-weight: 500;
}
    background: rgba(251, 191, 36, 0.15);
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: 6px;
    animation: slideInDown 0.3s ease-out;
}

.warning-content {
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

.warning-content svg {
    color: #fbbf24;
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    margin-top: 1px;
}

.warning-content span {
    color: #f59e0b;
    font-size: 11px;
    font-weight: 500;
    line-height: 1.3;
    flex: 1;
}

.staff-card.partial-match {
    border-color: rgba(251, 191, 36, 0.4);
}

.staff-card.partial-match:hover {
    border-color: rgba(251, 191, 36, 0.6);
}

.staff-service-tag.available {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.staff-service-tag.unavailable {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.staff-service-tag.unavailable::after {
    content: ' ❌';
}
.staff-card.disabled {
    opacity: 0.5;
    pointer-events: none;
    cursor: not-allowed;
    background: rgba(255, 255, 255, 0.02) !important;
    border-color: rgba(255, 255, 255, 0.05) !important;
}

.staff-card.disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

.staff-info h4 {
    color: white;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 3px;
}

.staff-info .specialization {
    color: #0ea5e9;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 6px;
}

.staff-services {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 4px;
}

.staff-service-tag {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 500;
}

.staff-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.staff-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    display: flex;
    align-items: center;
    justify-content: center;
}

.staff-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    color: white;
}

.staff-radio {
    flex-shrink: 0;
    margin-top: 2px;
}

.staff-radio input[type="radio"] {
    display: none;
}

.staff-radio .radiomark {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(14, 165, 233, 0.4);
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    display: block;
}

.staff-card.selected .radiomark {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-color: #0ea5e9;
    box-shadow: 0 3px 10px rgba(14, 165, 233, 0.4);
}

.staff-card.selected .radiomark::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

/* Not Working Day Message Styles */
.not-working-message {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(220, 38, 38, 0.15));
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 16px;
    padding: 30px 25px;
    margin: 20px 0;
    animation: slideInUp 0.4s ease-out;
    text-align: center;
}

.not-working-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.not-working-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(220, 38, 38, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.not-working-icon svg {
    color: #ef4444;
    opacity: 0.8;
}

.not-working-text {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: center;
}

.not-working-text h4 {
    color: #ef4444;
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.not-working-text p {
    color: #fca5a5;
    font-size: 15px;
    font-weight: 500;
    margin: 0;
    line-height: 1.5;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile responsive for not working message */
@media (max-width: 768px) {
    .not-working-message {
        padding: 25px 20px;
        margin: 15px 0;
    }
    
    .not-working-icon {
        width: 56px;
        height: 56px;
    }
    
    .not-working-icon svg {
        width: 40px;
        height: 40px;
    }
    
    .not-working-text h4 {
        font-size: 18px;
    }
    
    .not-working-text p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .not-working-message {
        padding: 20px 15px;
        border-radius: 12px;
    }
    
    .not-working-icon {
        width: 48px;
        height: 48px;
    }
    
    .not-working-icon svg {
        width: 32px;
        height: 32px;
    }
    
    .not-working-text h4 {
        font-size: 16px;
    }
    
    .not-working-text p {
        font-size: 13px;
    }
}
/* No Staff Message Styles */
.no-staff-message {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15), rgba(245, 158, 11, 0.15));
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: 16px;
    padding: 30px 25px;
    margin: 20px 0;
    animation: slideInUp 0.4s ease-out;
    text-align: center;
}

.no-staff-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.no-staff-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(245, 158, 11, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.no-staff-icon svg {
    color: #f59e0b;
    opacity: 0.8;
}

.no-staff-text {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: center;
}

.no-staff-text h4 {
    color: #f59e0b;
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.no-staff-text p {
    color: #fbbf24;
    font-size: 15px;
    font-weight: 500;
    margin: 0;
    line-height: 1.5;
    max-width: 400px;
}

/* Mobile responsive for no staff message */
@media (max-width: 768px) {
    .no-staff-message {
        padding: 25px 20px;
        margin: 15px 0;
    }
    
    .no-staff-icon {
        width: 56px;
        height: 56px;
    }
    
    .no-staff-icon svg {
        width: 40px;
        height: 40px;
    }
    
    .no-staff-text h4 {
        font-size: 18px;
    }
    
    .no-staff-text p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .no-staff-message {
        padding: 20px 15px;
        border-radius: 12px;
    }
    
    .no-staff-icon {
        width: 48px;
        height: 48px;
    }
    
    .no-staff-icon svg {
        width: 32px;
        height: 32px;
    }
    
    .no-staff-text h4 {
        font-size: 16px;
    }
    
    .no-staff-text p {
        font-size: 13px;
    }
}

/* Date Time Selection Styles */
.datetime-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.selection-summary-card {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 20px;
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.summary-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.summary-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
}

.summary-content {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.summary-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.summary-item .item-icon {
    width: 24px;
    height: 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
}

.item-content {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.item-content .label {
    font-size: 10px;
    color: #94a3b8;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.item-content .value {
    font-size: 12px;
    color: #ffffff;
    font-weight: 500;
}

.services-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.service-tag {
    background: rgba(14, 165, 233, 0.2);
    color: #0ea5e9;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 500;
    border: 1px solid rgba(14, 165, 233, 0.3);
}

.datetime-selection-card {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.datetime-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

/* Calendar Styles */
.calendar-section {
    display: flex;
    flex-direction: column;
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.calendar-header h4 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
}

.calendar-nav {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.calendar-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 15px;
}

.calendar-day-header {
    padding: 10px;
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.calendar-day.other-month {
    color: #475569;
    cursor: not-allowed;
}

.calendar-day.past-date {
    color: #64748b;
    cursor: not-allowed;
    text-decoration: line-through;
}

.calendar-day.available-date {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.05);
}

.calendar-day.available-date:hover {
    background: rgba(14, 165, 233, 0.2);
    color: #0ea5e9;
    transform: scale(1.1);
}

.calendar-day.today {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    border: 2px solid #10b981;
}

.calendar-day.selected {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(14, 165, 233, 0.4);
}

/* Time Slots Styles */
.time-slots-section {
    display: flex;
    flex-direction: column;
}

.time-slots-header {
    margin-bottom: 20px;
}

.time-slots-header h4 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 5px;
}

.time-slots-header p {
    font-size: 14px;
    color: #94a3b8;
}

.time-slots-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    max-height: 400px;
    overflow-y: auto;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
}

.time-slot {
    padding: 12px 8px;
    text-align: center;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.time-slot.available {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.2);
}

.time-slot.available:hover {
    background: rgba(14, 165, 233, 0.2);
    color: #0ea5e9;
    border-color: #0ea5e9;
    transform: translateY(-2px);
}

.time-slot.selected {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    color: white;
    border-color: #0ea5e9;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(14, 165, 233, 0.4);
}

.time-slot.unavailable {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.3);
    cursor: not-allowed;
    opacity: 0.6;
}

.no-date-selected,
.no-time-slots,
.loading-time-slots {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    grid-column: 1 / -1;
}

.no-date-icon,
.no-time-icon {
    color: #64748b;
    margin-bottom: 15px;
}

.no-date-selected p,
.no-time-slots p {
    color: #94a3b8;
    font-size: 14px;
}

.no-time-slots h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.loading-time-slots {
    gap: 15px;
}

.loading-spinner-small {
    width: 30px;
    height: 30px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top: 3px solid #0ea5e9;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Continue Section */
.continue-section {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.selected-datetime-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.datetime-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.datetime-label {
    font-size: 12px;
    color: #94a3b8;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.datetime-value {
    font-size: 16px;
    color: #ffffff;
    font-weight: 600;
}

/* Responsive Design for Date Time */
@media (max-width: 768px) {
    .datetime-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .continue-section {
        flex-direction: column;
        gap: 20px;
        align-items: stretch;
    }
    
    .selected-datetime-info {
        justify-content: center;
    }
    
    .calendar-grid {
        padding: 10px;
    }
    
    .time-slots-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        padding: 10px;
    }
    
    .time-slot {
        padding: 10px 6px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .datetime-wrapper {
        padding: 0 20px;
    }
    
    .datetime-selection-card {
        padding: 20px;
    }
    
    .summary-content {
        gap: 12px;
    }
    
    .summary-item {
        gap: 10px;
    }
    
    .time-slots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
/* Service Availability Warning Styles */
.service-availability-warning {
    margin-top: 10px;
    padding: 8px 12px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
}

.service-availability-warning .warning-content {
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-availability-warning svg {
    color: #ef4444;
    flex-shrink: 0;
}

.service-availability-warning span {
    color: #ef4444;
    font-size: 12px;
    font-weight: 500;
}

/* Service warning styles */
.service-warning {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    padding: 8px 12px;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(220, 38, 38, 0.15));
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    font-size: 12px;
    color: #fca5a5;
}

.service-warning svg {
    width: 16px;
    height: 16px;
    color: #ef4444;
    flex-shrink: 0;
}

.service-card.service-unavailable {
    opacity: 0.7;
    border-color: rgba(239, 68, 68, 0.3);
    cursor: not-allowed;
}

.service-card.service-unavailable input[type="checkbox"] {
    cursor: not-allowed;
    pointer-events: none;
}

.service-card.service-unavailable .service-checkbox {
    pointer-events: none;
}

.service-card.service-unavailable .service-info h4 {
    color: #ef4444;
}

/* Disabled service card styles */
.service-card.disabled {
    opacity: 0.5;
    pointer-events: none;
    cursor: not-allowed;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border-color: rgba(255, 255, 255, 0.1);
}

.service-card.disabled .service-info h4 {
    color: #94a3b8;
}

.service-card.disabled .service-checkbox input {
    cursor: not-allowed;
}

.services-selection-card.disabled {
    opacity: 0.6;
}

.services-selection-card.disabled .card-header .header-text h3 {
    color: #94a3b8;
}

.services-selection-card.disabled .card-header .header-text p {
    color: #64748b;
}

/* Continue Section Styles - BEAUTIFUL AND COMPACT */
.continue-section {
    margin: 15px auto !important;
    padding: 10px !important;
    display: none !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    max-width: 400px !important;
    position: relative !important;
    z-index: 1000 !important;
    text-align: center !important;
    border-top: none !important;
}

.continue-section.force-show {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.continue-button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 12px 24px !important;
    background: linear-gradient(135deg, #0ea5e9, #10b981) !important;
    color: white !important;
    border: none !important;
    border-radius: 10px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3) !important;
    text-decoration: none !important;
    min-height: 44px !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 1002 !important;
    pointer-events: auto !important;
    user-select: none !important;
    transform: none !important;
}

.continue-button * {
    pointer-events: none !important;
}

.continue-button:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(14, 165, 233, 0.4) !important;
}

.continue-button:active {
    transform: translateY(0) !important;
}

.continue-button svg {
    width: 14px !important;
    height: 14px !important;
    transition: transform 0.2s ease !important;
    pointer-events: none !important;
}

.continue-button:hover svg {
    transform: translateX(2px) !important;
}

.continue-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.4);
}

.continue-button:active {
    transform: translateY(0);
}

.continue-button svg {
    transition: transform 0.3s ease;
}

.continue-button:hover svg {
    transform: translateX(3px);
}
/* Date Time Page Continue Section - CLEAN AND WIDE */
.time-slots-section .continue-section {
    margin: 15px 0 0 0 !important;
    padding: 15px !important;
    display: none !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 10px !important;
    width: 100% !important;
    position: relative !important;
    z-index: 1000 !important;
    text-align: center !important;
    background: rgba(15, 23, 42, 0.7) !important;
    border-radius: 8px !important;
    backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* Force show when display is flex */
.time-slots-section .continue-section[style*="flex"] {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.time-slots-section .selected-datetime-info {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    width: 100% !important;
    justify-content: center !important;
}

.time-slots-section .datetime-info {
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
}

.time-slots-section .datetime-label {
    font-size: 10px !important;
    color: #94a3b8 !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.time-slots-section .datetime-value {
    font-size: 12px !important;
    color: #ffffff !important;
    font-weight: 600 !important;
}

.time-slots-section #continueToInfo {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 12px 40px !important;
    width: 100% !important;
    max-width: 280px !important;
    background: linear-gradient(135deg, #0ea5e9, #10b981) !important;
    color: white !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3) !important;
    text-decoration: none !important;
    min-height: 44px !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 10000 !important;
}

.time-slots-section #continueToInfo:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(14, 165, 233, 0.4) !important;
}

.time-slots-section #continueToInfo svg {
    width: 14px !important;
    height: 14px !important;
}
/* ========================================
   MOBILE RESPONSIVE DESIGN - ALL PAGES
   ======================================== */

/* Mobile First Approach */
@media (max-width: 768px) {
    
    /* Base Layout */
    body {
        font-size: 14px;
        overflow-x: hidden;
    }
    
    /* Header Mobile */
    .header {
        padding: 15px 0;
    }
    
    .header-container {
        flex-direction: column;
        gap: 15px;
        padding: 15px 20px;
        margin: 0 15px;
    }
    
    .logo {
        gap: 10px;
    }
    
    .logo-icon {
        width: 40px;
        height: 40px;
    }
    
    .logo-text h1 {
        font-size: 20px;
    }
    
    .logo-text span {
        font-size: 12px;
    }
    
    .steps {
        flex-wrap: wrap;
        gap: 8px;
        justify-content: center;
    }
    
    .step {
        padding: 8px 12px;
        font-size: 14px;
    }
    
    .step-icon {
        width: 16px;
        height: 16px;
    }
    
    /* Main Container Mobile */
    .main-container {
        padding: 20px 15px;
    }
    
    /* INDEX PAGE MOBILE - TEK SÜTUN DÜZENİ */
    .booking-wrapper {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
    
    /* Staff Selection Card ve Services Selection Card Mobile */
    .staff-selection-card,
    .services-selection-card {
        padding: 15px 12px;
        margin: 0;
    }
    
    .card-header {
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        gap: 8px;
        text-align: left;
        margin-bottom: 15px;
        padding-bottom: 12px;
    }
    
    .header-left {
        gap: 8px;
        flex: 1;
    }
    
    .staff-icon,
    .services-icon {
        width: 24px;
        height: 24px;
        flex-shrink: 0;
    }
    
    .header-text {
        flex: 1;
    }
    
    .header-text h3 {
        font-size: 16px;
        margin-bottom: 2px;
    }
    
    .header-text p {
        font-size: 11px;
        line-height: 1.3;
        margin: 0;
    }
    
    /* Staff Grid Mobile */
    .staff-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .staff-member-card {
        padding: 15px;
    }
    
    .staff-member-content {
        gap: 12px;
    }
    
    .staff-member-avatar {
        width: 50px;
        height: 50px;
    }
    
    .staff-member-info h4 {
        font-size: 16px;
    }
    
    .specialization {
        font-size: 12px;
    }
    
    /* Services Grid Mobile */
    .available-services {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .service-card {
        padding: 15px;
    }
    
    .service-info h4 {
        font-size: 16px;
    }
    
    .service-details {
        gap: 8px;
    }
    
    .duration, .price {
        font-size: 10px;
        padding: 2px 6px;
    }
    
    /* Continue Button Mobile */
    .continue-section {
        margin: 0 !important;
        padding: 12px 15px !important;
        position: sticky !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(30, 41, 59, 0.98)) !important;
        border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
        border-radius: 0 !important;
        z-index: 1001 !important;
        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3) !important;
    }
    
    .continue-section.force-show {
        display: flex !important;
    }
    
    .continue-button {
        width: 100% !important;
        max-width: none !important;
        padding: 16px 20px !important;
        font-size: 16px !important;
        border-radius: 12px !important;
    }
    
    /* TARIH-SAAT PAGE MOBILE - KAYMA SORUNU TAMAMEN DÜZELTİLDİ */
    .datetime-wrapper {
        padding: 0 8px;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
    }
    
    /* Geri Dön Butonu - Küçük ve Sola */
    .back-section {
        margin-bottom: 8px;
    }
    
    .back-button {
        display: inline-flex;
        align-items: center;
        gap: 4px;
        color: #94a3b8;
        text-decoration: none;
        font-size: 11px;
        font-weight: 500;
        padding: 4px 8px;
        border-radius: 6px;
        transition: all 0.3s ease;
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .back-button svg {
        width: 14px;
        height: 14px;
    }
    
    /* Seçimleriniz Kısmı - Çok Küçük */
    .selection-summary-card {
        padding: 6px;
        margin-bottom: 8px;
        border-radius: 8px;
    }
    
    .summary-header {
        margin-bottom: 6px;
    }
    
    .summary-header h3 {
        font-size: 11px;
        margin: 0;
    }
    
    .summary-icon {
        width: 16px;
        height: 16px;
    }
    
    .summary-content {
        flex-direction: row;
        gap: 8px;
        flex-wrap: wrap;
    }
    
    .summary-item {
        gap: 4px;
        flex: 1;
        min-width: 120px;
    }
    
    .item-icon {
        width: 14px;
        height: 14px;
    }
    
    .item-content .label {
        font-size: 8px;
    }
    
    .item-content .value {
        font-size: 10px;
    }
    
    .service-tag {
        font-size: 8px;
        padding: 1px 4px;
    }
    
    .datetime-selection-card {
        padding: 12px 8px;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
    }
    
    .datetime-content {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 12px;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
    }
    
    /* Calendar Mobile - TAMAMEN BOŞLUKSUZ */
    .calendar-section {
        width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
        padding: 0;
        margin: 0;
    }
    
    .calendar-header {
        margin-bottom: 4px;
        padding: 0;
    }
    
    .calendar-header h4 {
        font-size: 12px;
        margin: 0;
    }
    
    .calendar-nav {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
    
    .calendar-weekdays {
        display: grid;
        grid-template-columns: repeat(7, 1fr);
        gap: 0;
        margin: 0;
        padding: 0;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
        border-collapse: collapse;
    }
    
    .weekday {
        font-size: 7px;
        padding: 0;
        margin: 0;
        box-sizing: border-box;
        text-align: center;
        border: none;
        background: rgba(255, 255, 255, 0.05);
        line-height: 16px;
        height: 16px;
    }
    
    .calendar-grid {
        display: grid;
        grid-template-columns: repeat(7, 1fr);
        padding: 0;
        gap: 0;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
        margin: 0;
        border-collapse: collapse;
        border-spacing: 0;
    }
    
    .calendar-day {
        font-size: 12px;
        min-height: 20px;
        max-height: 20px;
        height: 20px;
        width: 100%;
        padding: 0;
        margin: 0;
        box-sizing: border-box;
        border-radius: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        border: none;
        background: rgba(255, 255, 255, 0.05);
        line-height: 1;
    }
    
    .calendar-day.other-month,
    .calendar-day.empty-day {
        display: none !important;
        visibility: hidden !important;
    }
    
    .calendar-day.selected {
        background: linear-gradient(135deg, #0ea5e9, #10b981) !important;
        color: white !important;
    }
    
    .calendar-day.today {
        border: 1px solid #0ea5e9 !important;
    }
    
    /* Time Slots Mobile - 4x4x4 DÜZEN */
    .time-slots-section {
        width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
    }
    
    .time-slots-header h4 {
        font-size: 12px;
    }
    
    .time-slots-header p {
        font-size: 10px;
    }
    
    .time-slots-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2px;
        padding: 0;
        overflow-x: hidden;
        width: 100%;
        box-sizing: border-box;
        margin: 0;
    }
    
    .time-slot {
        padding: 6px 1px;
        font-size: 12px;
        min-height: 30px;
        max-height: 30px;
        box-sizing: border-box;
        border-radius: 4px;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
    }
    
    /* BILGILER PAGE MOBILE */
    .booking-form-wrapper {
        padding: 0 15px;
    }
    
    .form-card {
        padding: 20px 15px;
        margin: 0;
    }
    
    .form-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .header-icon {
        width: 40px;
        height: 40px;
    }
    
    .header-content h1 {
        font-size: 22px;
    }
    
    .header-content p {
        font-size: 14px;
    }
    
    /* Form Mobile */
    .form-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .form-group {
        margin-bottom: 15px;
    }
    
    .form-group label {
        font-size: 14px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    /* Services Selection Mobile */
    .services-selection {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .staff-selection {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .staff-card {
        padding: 15px;
    }
    
    .staff-avatar {
        width: 45px;
        height: 45px;
    }
    
    .staff-info h4 {
        font-size: 16px;
    }
    
    /* Form Actions Mobile */
    .form-actions {
        flex-direction: column;
        gap: 12px;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        padding: 15px;
        font-size: 16px;
    }
    
    /* Back Button Mobile */
    .back-section {
        margin-bottom: 15px;
    }
    
    .back-button {
        padding: 10px 15px;
        font-size: 14px;
    }
    
    /* Appointment Summary Mobile */
    .appointment-summary-card {
        padding: 15px;
        margin-bottom: 15px;
    }
    
    .summary-details {
        flex-direction: column;
        gap: 12px;
    }
    
    .summary-item {
        gap: 10px;
    }
    
    .item-icon {
        width: 20px;
        height: 20px;
    }
    
    /* Notifications Mobile */
    .notification {
        margin: 10px;
        padding: 12px;
        font-size: 14px;
    }
    
    /* Loading Mobile */
    .loading-overlay {
        padding: 20px;
    }
    
    .loading-spinner {
        width: 40px;
        height: 40px;
    }
}

/* Extra Small Mobile */
@media (max-width: 480px) {
    
    .header-container {
        padding: 12px 15px;
        margin: 0 10px;
    }
    
    .main-container {
        padding: 15px 10px;
    }
    
    .staff-selection-card,
    .services-selection-card,
    .datetime-selection-card,
    .form-card {
        padding: 15px 12px;
    }
    
    .header-text h3 {
        font-size: 16px;
    }
    
    .header-text p {
        font-size: 12px;
    }
    
    .time-slots-grid {
        grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
        gap: 6px;
    }
    
    .time-slot {
        padding: 8px 4px;
        font-size: 13px;
        min-height: 32px;
    }
    
    .calendar-day {
        font-size: 13px;
        min-height: 32px;
    }
    
    .continue-button {
        padding: 12px 15px !important;
        font-size: 14px !important;
    }
}

/* Landscape Mobile */
@media (max-width: 768px) and (orientation: landscape) {
    
    .header-container {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .steps {
        flex-wrap: nowrap;
    }
    
    .datetime-content {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
    
    .calendar-grid {
        padding: 8px;
    }
    
    .calendar-day {
        min-height: 30px;
        font-size: 11px;
    }
    
    .time-slots-grid {
        grid-template-columns: repeat(auto-fill, minmax(65px, 1fr));
    }
}

/* Touch Improvements */
@media (hover: none) and (pointer: coarse) {
    
    .staff-member-card,
    .service-card,
    .time-slot,
    .calendar-day,
    .continue-button,
    .btn-primary,
    .btn-secondary {
        min-height: 44px; /* Apple's recommended touch target */
    }
    
    .staff-member-card:active,
    .service-card:active,
    .time-slot:active,
    .calendar-day:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
}
/* Time Slots Loading and Error States */
.loading-slots {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: rgba(255, 255, 255, 0.7);
}

.loading-slots .spinner-ring {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(14, 165, 233, 0.3);
    border-top: 3px solid #0ea5e9;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
}

.error-message {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: #ef4444;
    text-align: center;
}

.no-slots {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
}

/* Time Period Sections */
.time-period {
    margin-bottom: 25px;
}

.time-period h5 {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.time-slots-row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
}

/* Time Slot Button Styles */
.time-slot {
    padding: 12px 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.time-slot.available:hover {
    background: rgba(14, 165, 233, 0.2);
    border-color: #0ea5e9;
    transform: translateY(-2px);
}

.time-slot.selected {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    border-color: #0ea5e9;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.4);
}

.time-slot.unavailable {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: rgba(239, 68, 68, 0.7);
    cursor: not-allowed;
    opacity: 0.6;
}

.time-slot:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

/* Spinner Animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design for Time Slots */
@media (max-width: 768px) {
    .time-slots-row {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
        gap: 8px;
    }
    
    .time-slot {
        padding: 10px 6px;
        font-size: 12px;
        min-height: 40px;
    }
}
/* Manual Calendar Styles - Proper Grid Layout */
.manual-calendar {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 25px;
    backdrop-filter: blur(10px);
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.calendar-title {
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
    text-align: center;
    flex: 1;
}

.nav-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #ffffff;
}

.nav-btn:hover {
    background: rgba(14, 165, 233, 0.2);
    border-color: #0ea5e9;
    transform: scale(1.05);
}

.calendar-grid {
    width: 100%;
}

.calendar-days-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
    margin-bottom: 15px;
}

.day-header {
    padding: 10px 4px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
    width: 100%;
}

.calendar-day {
    width: 100%;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.calendar-day.current-month {
    color: #ffffff;
}

.calendar-day.prev-month,
.calendar-day.next-month {
    color: rgba(255, 255, 255, 0.3);
    cursor: default;
    background: rgba(255, 255, 255, 0.02);
}

.calendar-day.past {
    color: rgba(255, 255, 255, 0.4);
    cursor: not-allowed;
    opacity: 0.5;
    background: rgba(255, 255, 255, 0.02);
}

.calendar-day.today {
    background: rgba(14, 165, 233, 0.3);
    border: 2px solid #0ea5e9;
    font-weight: 700;
    color: #ffffff;
    box-shadow: 0 0 15px rgba(14, 165, 233, 0.3);
}

.calendar-day.selected {
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.5);
    border: 2px solid #0ea5e9;
}

.calendar-day.current-month:not(.past):not(.prev-month):not(.next-month):hover {
    background: rgba(14, 165, 233, 0.2);
    transform: scale(1.05);
    border-color: rgba(14, 165, 233, 0.5);
}

/* Calendar Section Layout */
.calendar-section {
    margin-bottom: 30px;
}

/* Responsive Calendar */
@media (max-width: 768px) {
    .manual-calendar {
        padding: 20px;
        max-width: 100%;
    }
    
    .calendar-title {
        font-size: 18px;
    }
    
    .nav-btn {
        width: 40px;
        height: 40px;
    }
    
    .calendar-day {
        height: 40px;
        font-size: 14px;
    }
    
    .day-header {
        font-size: 12px;
        padding: 8px 4px;
    }
}

@media (max-width: 480px) {
    .manual-calendar {
        padding: 15px;
    }
    
    .calendar-day {
        height: 36px;
        font-size: 13px;
    }
    
    .day-header {
        font-size: 11px;
        padding: 6px 2px;
    }
    
    .nav-btn {
        width: 36px;
        height: 36px;
    }
}

/* Full Width Layout Styles for randevu-tarih.php */
.booking-wrapper-full {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    max-width: 1400px;
    margin: 0 auto;
    align-items: start;
}

.calendar-card-full,
.time-card-full {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.8));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 25px;
    backdrop-filter: blur(20px);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.calendar-card-full::before,
.time-card-full::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.3), transparent);
}

.calendar-grid-full {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 25px;
}

/* Time slots container styles */
#timeContainer {
    min-height: 200px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.no-date-selected {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 40px 20px;
    color: #94a3b8;
    text-align: center;
}

.no-date-selected svg {
    opacity: 0.5;
}

.no-date-selected p {
    font-size: 16px;
    font-weight: 500;
}

.loading-slots {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 40px 20px;
    color: #94a3b8;
    text-align: center;
}

.loading-slots p {
    font-size: 16px;
    font-weight: 500;
}

.error-message {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: #f87171;
    text-align: center;
}

.error-message p {
    font-size: 16px;
    font-weight: 500;
}

.no-slots {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: #94a3b8;
    text-align: center;
}

.no-slots p {
    font-size: 16px;
    font-weight: 500;
}

.time-period {
    margin-bottom: 25px;
}

.period-header {
    margin-bottom: 15px;
}

.period-header h4 {
    font-size: 14px;
    font-weight: 700;
    color: #94a3b8;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.time-slot {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 14px 16px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    color: white;
}

.time-slot:hover:not(.disabled) {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(16, 185, 129, 0.2));
    border-color: rgba(14, 165, 233, 0.4);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.2);
}

.time-slot.selected {
    background: linear-gradient(135deg, #0ea5e9, #10b981);
    border-color: transparent;
    color: white;
    box-shadow: 
        0 8px 25px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.time-slot.disabled {
    background: rgba(255, 255, 255, 0.02);
    border-color: rgba(255, 255, 255, 0.05);
    color: #475569;
    cursor: not-allowed;
}

/* Responsive design for full layout */
@media (max-width: 1024px) {
    .booking-wrapper-full {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .time-slots {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }
}

@media (max-width: 768px) {
    .booking-wrapper-full {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .calendar-card-full,
    .time-card-full {
        padding: 20px;
        border-radius: 16px;
    }
    
    .calendar-weekdays {
        gap: 1px;
        margin-bottom: 12px;
    }
    
    .weekday {
        font-size: 9px;
        padding: 4px 1px;
        min-height: 20px;
        border-radius: 3px;
    }
    
    .calendar-grid-full {
        gap: 2px;
    }
    
    .calendar-day {
        font-size: 13px;
        border-radius: 8px;
        padding: 8px 4px;
    }
    
    .time-slots {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    
    .time-slot {
        padding: 12px 8px;
        font-size: 13px;
        border-radius: 8px;
    }
}

@media (max-width: 480px) {
    .booking-wrapper-full {
        gap: 15px;
        padding: 0 10px;
    }
    
    .calendar-card-full,
    .time-card-full {
        padding: 15px;
        border-radius: 12px;
    }
    
    .calendar-weekdays {
        gap: 0px;
        margin-bottom: 10px;
    }
    
    .weekday {
        font-size: 8px;
        padding: 3px 0px;
        min-height: 18px;
        border-radius: 2px;
    }
    
    .calendar-grid-full {
        gap: 1px;
        margin-bottom: 20px;
    }
    
    .calendar-day {
        font-size: 12px;
        border-radius: 6px;
        padding: 6px 2px;
    }
    
    .time-slots {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .time-slot {
        padding: 10px 6px;
        font-size: 12px;
        border-radius: 6px;
    }
    
    .period-header h4 {
        font-size: 12px;
        margin-bottom: 10px;
    }
    
    .time-period {
        margin-bottom: 20px;
    }
}

@media (max-width: 360px) {
    .calendar-card-full,
    .time-card-full {
        padding: 12px;
    }
    
    .calendar-weekdays {
        gap: 0px;
    }
    
    .weekday {
        font-size: 7px;
        padding: 2px 0px;
        min-height: 16px;
    }
    
    .calendar-day {
        font-size: 11px;
        padding: 4px 1px;
    }
    
    .time-slots {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }
    
    .time-slot {
        padding: 8px 4px;
        font-size: 11px;
    }
}
/* Çok küçük ekranlar için gün isimlerini daha da kısalt */
@media (max-width: 480px) {
    .weekday {
        position: relative;
        text-indent: -9999px;
    }
    
    .weekday:nth-child(1)::after { content: "P"; }
    .weekday:nth-child(2)::after { content: "S"; }
    .weekday:nth-child(3)::after { content: "Ç"; }
    .weekday:nth-child(4)::after { content: "P"; }
    .weekday:nth-child(5)::after { content: "C"; }
    .weekday:nth-child(6)::after { content: "C"; }
    .weekday:nth-child(7)::after { content: "P"; }
    
    .weekday::after {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        text-indent: 0;
        font-size: 8px;
        font-weight: 700;
    }
}

@media (max-width: 320px) {
    .weekday::after {
        font-size: 7px;
    }
}

/* Tablet görünümü için ek düzenlemeler */
@media (min-width: 769px) and (max-width: 1024px) {
    .time-slots {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
    .time-slot {
        padding: 14px 12px;
        font-size: 14px;
    }
}

/* Büyük masaüstü ekranlar için */
@media (min-width: 1400px) {
    .booking-wrapper-full {
        max-width: 1600px;
        gap: 30px;
    }
    
    .calendar-card-full,
    .time-card-full {
        padding: 30px;
    }
    
    .time-slots {
        grid-template-columns: repeat(5, 1fr);
        gap: 15px;
    }
}
/* Card başlıkları için responsive düzenlemeler */
@media (max-width: 768px) {
    .month-display h2 {
        font-size: 22px;
    }
    
    .time-card-full h3 {
        font-size: 18px;
    }
    
    .nav-btn {
        width: 32px;
        height: 32px;
    }
    
    .nav-btn svg {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 480px) {
    .month-display h2 {
        font-size: 18px;
    }
    
    .time-card-full h3 {
        font-size: 16px;
    }
    
    .nav-btn {
        width: 28px;
        height: 28px;
    }
    
    .nav-btn svg {
        width: 14px;
        height: 14px;
    }
    
    .card-header {
        margin-bottom: 15px;
    }
    
    .header-left {
        gap: 10px;
    }
    
    .time-icon {
        width: 32px;
        height: 32px;
    }
    
    .time-icon svg {
        width: 16px;
        height: 16px;
    }
}

/* Continue button responsive */
@media (max-width: 768px) {
    .continue-button {
        padding: 14px 20px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .continue-button {
        padding: 12px 18px;
        font-size: 13px;
    }
    
    .continue-button svg {
        width: 14px;
        height: 14px;
    }
}

/* Selected date info responsive */
@media (max-width: 768px) {
    .selected-date-info {
        padding: 15px;
        gap: 12px;
    }
    
    .info-icon {
        width: 32px;
        height: 32px;
    }
    
    .info-value {
        font-size: 14px;
    }
    
    .info-label {
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .selected-date-info {
        padding: 12px;
        gap: 10px;
    }
    
    .info-icon {
        width: 28px;
        height: 28px;
    }
    
    .info-value {
        font-size: 13px;
    }
    
    .info-label {
        font-size: 9px;
    }
}
/* Mobil saat grid'i için özel düzenlemeler - IMPORTANT overrides */
@media (max-width: 768px) {
    .time-slots {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 8px !important;
    }
    
    .time-slot {
        padding: 10px 6px !important;
        font-size: 12px !important;
        min-height: 40px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
}

@media (max-width: 480px) {
    .time-slots {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 6px !important;
        width: 100% !important;
    }
    
    .time-slot {
        padding: 8px 4px !important;
        font-size: 11px !important;
        min-height: 36px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
}

/* Tablet görünümü için 3x3 grid */
@media (min-width: 481px) and (max-width: 768px) {
    .time-slots {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 10px !important;
    }
    
    .time-slot {
        padding: 12px 8px !important;
        font-size: 13px !important;
        min-height: 44px !important;
    }
}

/* Büyük tablet için 4 sütun */
@media (min-width: 769px) and (max-width: 1024px) {
    .time-slots {
        display: grid !important;
        grid-template-columns: repeat(4, 1fr) !important;
        gap: 12px !important;
    }
}

/* Gün isimleri için daha iyi responsive */
@media (max-width: 375px) {
    .calendar-weekdays {
        gap: 0px;
    }
    
    .weekday {
        font-size: 7px;
        padding: 2px 0px;
        min-height: 14px;
    }
    
    .weekday::after {
        font-size: 7px;
    }
}

/* iPhone SE ve benzeri küçük ekranlar */
@media (max-width: 320px) {
    .calendar-weekdays {
        margin-bottom: 8px;
    }
    
    .weekday {
        min-height: 12px;
    }
    
    .weekday::after {
        font-size: 6px;
    }
    
    .calendar-day {
        font-size: 12px;
        padding: 3px 1px;
    }
    
    .time-slot {
        padding: 6px 3px;
        font-size: 12px;
        min-height: 32px;
    }
}
/* FORCE MOBILE GRID - En yüksek öncelik */
@media screen and (max-width: 480px) {
    .time-card-full .time-slots,
    .time-card .time-slots,
    #timeContainer .time-slots,
    .time-periods .time-slots {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 8px !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .time-card-full .time-slot,
    .time-card .time-slot,
    #timeContainer .time-slot,
    .time-periods .time-slot {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 10px 8px !important;
        font-size: 12px !important;
        min-height: 40px !important;
        width: 100% !important;
        box-sizing: border-box !important;
        flex: none !important;
    }
}

@media screen and (min-width: 481px) and (max-width: 768px) {
    .time-card-full .time-slots,
    .time-card .time-slots,
    #timeContainer .time-slots,
    .time-periods .time-slots {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 10px !important;
        width: 100% !important;
    }
    
    .time-card-full .time-slot,
    .time-card .time-slot,
    #timeContainer .time-slot,
    .time-periods .time-slot {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 12px 8px !important;
        font-size: 13px !important;
        min-height: 44px !important;
    }
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    /* animation: whatsappPulse 2s infinite; - Animasyon kaldırıldı */
}

.whatsapp-button a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
}

.whatsapp-button a:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-button svg {
    width: 28px;
    height: 28px;
}

@keyframes whatsappPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Mobil responsive */
@media (max-width: 768px) {
    .whatsapp-button {
        bottom: 15px;
        right: 15px;
    }
    
    .whatsapp-button a {
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-button svg {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    .whatsapp-button {
        bottom: 10px;
        right: 10px;
    }
    
    .whatsapp-button a {
        width: 45px;
        height: 45px;
    }
    
    .whatsapp-button svg {
        width: 20px;
        height: 20px;
    }
}