/**
 * ============================================================
 * SBC CITAS - CALENDAR UI STYLES
 * ============================================================
 * Estilos para el nuevo calendario de reservas.
 * Scope aislado con .sbc-calendar-ui para evitar colisiones.
 */

/* ===========================================
   CSS Variables
   =========================================== */
.sbc-calendar-ui {
    --sbc-primary-h: 221;
    --sbc-primary-s: 83%;
    --sbc-primary-l: 53%;
    --sbc-primary: hsl(var(--sbc-primary-h), var(--sbc-primary-s), var(--sbc-primary-l));
    --sbc-surface-light: #ffffff;
    --sbc-text-main: #1e293b;
    --sbc-text-muted: #64748b;
    --sbc-blue-50: #eff6ff;
    --sbc-blue-100: #dbeafe;
    --sbc-blue-200: #bfdbfe;
    --sbc-blue-500: #3b82f6;
    --sbc-blue-600: #2563eb;
    --sbc-blue-700: #1d4ed8;
    --sbc-slate-50: #f8fafc;
    --sbc-slate-100: #f1f5f9;
    --sbc-slate-200: #e2e8f0;
    --sbc-slate-300: #cbd5e1;
    --sbc-slate-400: #94a3b8;
    --sbc-slate-500: #64748b;
    --sbc-slate-700: #334155;
    --sbc-slate-800: #1e293b;
    --sbc-slate-900: #0f172a;
    --sbc-emerald-50: #ecfdf5;
    --sbc-emerald-500: #10b981;
    --sbc-red-500: #ef4444;
}

/* ===========================================
   Base Container & Reset
   =========================================== */
.sbc-calendar-ui {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--sbc-text-main);
    line-height: 1.5;
    -webkit-tap-highlight-color: transparent;

    /* Vertical centering in viewport */
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 80vh;
    padding: 2rem 1rem;
}

@media (max-width: 767px) {
    .sbc-calendar-ui {
        min-height: auto;
        padding: 1rem 0.5rem;
    }
}

.sbc-calendar-ui *,
.sbc-calendar-ui *::before,
.sbc-calendar-ui *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.sbc-calendar-ui button {
    font-family: inherit;
    cursor: pointer;
}

/* ===========================================
   Background decorativo (blobs)
   =========================================== */
.sbc-calendar-ui .sbc-mesh-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    border-radius: inherit;
}

.sbc-calendar-ui .sbc-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(48px);
    opacity: 0.5;
    mix-blend-mode: multiply;
    pointer-events: none;
    animation: sbc-blob-animation 15s infinite alternate;
    will-change: transform;
}

.sbc-calendar-ui .sbc-blob-1 {
    background: radial-gradient(circle, rgba(219, 234, 254, 0.8) 0%, rgba(219, 234, 254, 0) 70%);
    top: -20%;
    left: -10%;
    width: 60%;
    height: 60%;
}

.sbc-calendar-ui .sbc-blob-2 {
    background: radial-gradient(circle, rgba(252, 231, 243, 0.8) 0%, rgba(252, 231, 243, 0) 70%);
    top: 10%;
    right: -10%;
    width: 50%;
    height: 50%;
    animation-delay: -5s;
}

@keyframes sbc-blob-animation {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(15px, 15px) scale(0.95);
    }
}

@media (prefers-reduced-motion: reduce) {
    .sbc-calendar-ui .sbc-blob {
        animation: none;
    }
}

/* ===========================================
   Glass Morphism & Card
   =========================================== */
.sbc-calendar-ui .sbc-glass {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .sbc-calendar-ui .sbc-glass {
        background: rgba(255, 255, 255, 0.95);
    }
}

.sbc-calendar-ui .sbc-card-shadow {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02),
        0 10px 40px -5px rgba(0, 0, 0, 0.05);
}

/* ===========================================
   Main Container
   =========================================== */
.sbc-calendar-ui .sbc-container {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    border-radius: 1.5rem;
    overflow: hidden;
    min-height: 500px;
}

/* ===========================================
   Progress Bar
   =========================================== */
.sbc-calendar-ui .sbc-progress-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid var(--sbc-slate-200);
}

.sbc-calendar-ui .sbc-step {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 9999px;
    font-size: 0.625rem;
    font-weight: 700;
    color: white;
}

.sbc-calendar-ui .sbc-step-active {
    background: var(--sbc-blue-600);
}

.sbc-calendar-ui .sbc-step-complete {
    background: var(--sbc-emerald-500);
}

.sbc-calendar-ui .sbc-step-inactive {
    background: var(--sbc-slate-100);
    color: var(--sbc-slate-400);
}

.sbc-calendar-ui .sbc-step-text-active {
    font-weight: 600;
    color: var(--sbc-slate-800);
    font-size: 0.875rem;
}

.sbc-calendar-ui .sbc-step-text-inactive {
    color: var(--sbc-slate-500);
    font-size: 0.875rem;
}

.sbc-calendar-ui .sbc-step-divider {
    color: var(--sbc-slate-300);
    font-size: 1rem;
}

/* ===========================================
   Views Container
   =========================================== */
.sbc-calendar-ui .sbc-views {
    position: relative;
    z-index: 10;
}

/* All views hidden by default */
.sbc-calendar-ui .sbc-view {
    display: none !important;
}

/* Details and Confirm views use block when active */
.sbc-calendar-ui .sbc-details-view.sbc-view-active,
.sbc-calendar-ui .sbc-confirm-view.sbc-view-active {
    display: block !important;
}

/* Calendar view uses flex when active (for side-by-side layout) */
.sbc-calendar-ui .sbc-calendar-view.sbc-view-active {
    display: flex !important;
    flex-direction: column;
}

@media (min-width: 768px) {
    .sbc-calendar-ui .sbc-calendar-view.sbc-view-active {
        flex-direction: row;
    }
}

/* ===========================================
   VIEW 1: Calendar
   =========================================== */

/* Date Section (Left) */
.sbc-calendar-ui .sbc-date-section {
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.5);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
}

@media (min-width: 768px) {
    .sbc-calendar-ui .sbc-date-section {
        width: 340px;
        flex-shrink: 0;
        border-bottom: none;
        border-right: 1px solid rgba(226, 232, 240, 0.6);
    }
}

.sbc-calendar-ui .sbc-date-header {
    margin-bottom: 1rem;
}

.sbc-calendar-ui .sbc-date-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--sbc-slate-900);
    margin-bottom: 0.25rem;
}

.sbc-calendar-ui .sbc-date-subtitle {
    font-size: 0.875rem;
    color: var(--sbc-slate-500);
}

/* Month Selector */
.sbc-calendar-ui .sbc-month-selector {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.sbc-calendar-ui .sbc-month-btn {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 9999px;
    background: white;
    border: 1px solid var(--sbc-slate-200);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    color: var(--sbc-slate-600);
}

.sbc-calendar-ui .sbc-month-btn:hover {
    background: var(--sbc-slate-50);
    border-color: var(--sbc-blue-200);
    color: var(--sbc-blue-600);
}

.sbc-calendar-ui .sbc-month-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--sbc-slate-800);
}

/* Calendar Grid */
.sbc-calendar-ui .sbc-calendar-grid {
    width: 100%;
}

.sbc-calendar-ui .sbc-calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    margin-bottom: 0.75rem;
}

.sbc-calendar-ui .sbc-calendar-day-header {
    text-align: center;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    color: var(--sbc-slate-400);
}

.sbc-calendar-ui .sbc-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.375rem 0.125rem;
    place-items: center;
}

.sbc-calendar-ui .sbc-calendar-day {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--sbc-slate-600);
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    background: none;
}

.sbc-calendar-ui .sbc-calendar-day:hover:not(.sbc-day-disabled):not(.sbc-day-empty) {
    background: var(--sbc-blue-50);
    color: var(--sbc-blue-600);
}

.sbc-calendar-ui .sbc-day-empty {
    opacity: 0;
    pointer-events: none;
}

.sbc-calendar-ui .sbc-day-selected {
    background: var(--sbc-blue-600);
    color: white;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    font-weight: 700;
}

.sbc-calendar-ui .sbc-day-disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

/* Info Box */
.sbc-calendar-ui .sbc-info-box {
    margin-top: 1.25rem;
    padding: 0.875rem;
    border-radius: 0.75rem;
    background: var(--sbc-slate-50);
    border: 1px solid var(--sbc-slate-100);
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
}

.sbc-calendar-ui .sbc-info-icon {
    color: var(--sbc-blue-600);
    font-size: 1.125rem;
    flex-shrink: 0;
}

.sbc-calendar-ui .sbc-info-text {
    font-size: 0.75rem;
    color: var(--sbc-slate-500);
    line-height: 1.5;
}

/* ===========================================
   Mobile Collapse (date section collapses after selection)
   =========================================== */

/* Change date button - hidden by default */
.sbc-calendar-ui .sbc-change-date-btn {
    display: none;
}

/* Mobile only: collapsed state */
@media (max-width: 767px) {

    /* Collapsed date section */
    .sbc-calendar-ui .sbc-date-section.sbc-date-collapsed {
        max-height: 0;
        padding: 0;
        overflow: hidden;
        border: none;
        transition: max-height 0.3s ease, padding 0.3s ease;
    }

    /* Show change date button when collapsed */
    .sbc-calendar-ui .sbc-date-collapsed+.sbc-slots-section .sbc-change-date-btn,
    .sbc-calendar-ui .sbc-slots-section .sbc-change-date-btn.sbc-visible {
        display: inline-flex;
        align-items: center;
        gap: 0.375rem;
        padding: 0.5rem 0.875rem;
        margin-bottom: 0.75rem;
        background: var(--sbc-blue-50);
        border: 1px solid var(--sbc-blue-200);
        border-radius: 0.5rem;
        color: var(--sbc-blue-600);
        font-size: 0.8125rem;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.2s ease;
    }

    .sbc-calendar-ui .sbc-change-date-btn:hover {
        background: var(--sbc-blue-100);
        border-color: var(--sbc-blue-300);
    }

    /* Selected date summary in slots header */
    .sbc-calendar-ui .sbc-selected-summary {
        display: none;
    }

    .sbc-calendar-ui .sbc-date-collapsed+.sbc-slots-section .sbc-selected-summary,
    .sbc-calendar-ui .sbc-slots-section.sbc-has-date .sbc-selected-summary {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.625rem 0.875rem;
        margin-bottom: 1rem;
        background: linear-gradient(135deg, var(--sbc-blue-50) 0%, var(--sbc-slate-50) 100%);
        border: 1px solid var(--sbc-blue-100);
        border-radius: 0.75rem;
        font-size: 0.875rem;
        color: var(--sbc-slate-700);
    }

    .sbc-calendar-ui .sbc-selected-summary .sbc-selected-day {
        font-weight: 700;
        color: var(--sbc-blue-600);
    }
}

/* Desktop: never collapse */
@media (min-width: 768px) {
    .sbc-calendar-ui .sbc-date-section.sbc-date-collapsed {
        max-height: none;
        padding: 1.25rem;
        overflow: visible;
    }

    .sbc-calendar-ui .sbc-change-date-btn {
        display: none !important;
    }

    .sbc-calendar-ui .sbc-selected-summary {
        display: none !important;
    }
}

/* Slots Section (Right) */
.sbc-calendar-ui .sbc-slots-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 300px;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.4);
    position: relative;
}

.sbc-calendar-ui .sbc-slots-header {
    margin-bottom: 1rem;
}

.sbc-calendar-ui .sbc-slots-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--sbc-slate-900);
}

.sbc-calendar-ui .sbc-slots-date {
    font-size: 0.875rem;
    color: var(--sbc-slate-500);
    margin-top: 0.25rem;
}

/* Slots Container */
.sbc-calendar-ui .sbc-slots-container {
    flex: 1;
    overflow-y: auto;
    padding-bottom: 5rem;
}

.sbc-calendar-ui .sbc-slots-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    color: var(--sbc-slate-500);
    gap: 0.5rem;
}

.sbc-calendar-ui .sbc-slots-loading .sbc-spinner {
    animation: sbc-spin 1s linear infinite;
}

@keyframes sbc-spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.sbc-calendar-ui .sbc-no-slots {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--sbc-slate-500);
}

.sbc-calendar-ui .sbc-no-slots-icon {
    font-size: 2.5rem;
    color: var(--sbc-slate-300);
    margin-bottom: 0.75rem;
}

.sbc-calendar-ui .sbc-no-slots h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--sbc-slate-700);
    margin-bottom: 0.25rem;
}

.sbc-calendar-ui .sbc-no-slots p {
    font-size: 0.875rem;
}

/* Time Period */
.sbc-calendar-ui .sbc-time-period {
    margin-bottom: 1.5rem;
}

.sbc-calendar-ui .sbc-period-header {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.075em;
    color: var(--sbc-slate-400);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sbc-calendar-ui .sbc-slots-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

@media (min-width: 768px) {
    .sbc-calendar-ui .sbc-slots-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Slot Card */
.sbc-calendar-ui .sbc-slot-card {
    position: relative;
    padding: 0.875rem;
    border-radius: 0.75rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.125rem;
    cursor: pointer;
    transition: all 0.25s ease;
    background: white;
    border: 1px solid var(--sbc-slate-200);
}

.sbc-calendar-ui .sbc-slot-card:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -6px rgba(37, 99, 235, 0.15);
    border-color: var(--sbc-blue-200);
}

.sbc-calendar-ui .sbc-slot-time {
    font-size: 1rem;
    font-weight: 700;
    color: var(--sbc-slate-700);
    transition: color 0.2s ease;
}

.sbc-calendar-ui .sbc-slot-card:hover .sbc-slot-time {
    color: var(--sbc-blue-600);
}

.sbc-calendar-ui .sbc-slot-duration {
    font-size: 0.6875rem;
    color: var(--sbc-slate-400);
}

.sbc-calendar-ui .sbc-slot-selected {
    background: linear-gradient(135deg, var(--sbc-blue-600) 0%, #4f46e5 100%);
    border: none;
    color: white;
    box-shadow: 0 8px 20px -4px rgba(37, 99, 235, 0.4);
}

.sbc-calendar-ui .sbc-slot-selected .sbc-slot-time {
    color: white;
}

.sbc-calendar-ui .sbc-slot-selected .sbc-slot-duration {
    color: rgba(255, 255, 255, 0.7);
}

/* Booking Footer */
.sbc-calendar-ui .sbc-booking-footer {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    z-index: 30;
}

.sbc-calendar-ui .sbc-booking-bar {
    border-radius: 0.875rem;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    box-shadow: 0 15px 30px -8px rgba(0, 0, 0, 0.1);
}

.sbc-calendar-ui .sbc-selection-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.sbc-calendar-ui .sbc-selection-label {
    font-size: 0.5625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sbc-slate-500);
    font-weight: 700;
}

.sbc-calendar-ui .sbc-selection-details {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--sbc-slate-800);
}

.sbc-calendar-ui .sbc-selection-date {
    font-size: 0.8125rem;
    font-weight: 700;
}

.sbc-calendar-ui .sbc-selection-divider {
    width: 0.25rem;
    height: 0.25rem;
    border-radius: 50%;
    background: var(--sbc-slate-300);
}

.sbc-calendar-ui .sbc-selection-time {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--sbc-blue-600);
}

.sbc-calendar-ui .sbc-continue-btn {
    background: linear-gradient(90deg, var(--sbc-blue-600) 0%, var(--sbc-blue-500) 100%);
    color: white;
    border: none;
    padding: 0.625rem 1.25rem;
    border-radius: 0.75rem;
    font-weight: 700;
    font-size: 0.8125rem;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.sbc-calendar-ui .sbc-continue-btn:hover:not(:disabled) {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
    transform: scale(1.02);
}

.sbc-calendar-ui .sbc-continue-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===========================================
   VIEW 2: Details Form
   =========================================== */
.sbc-calendar-ui .sbc-details-view {
    padding: 1.5rem;
    max-width: 420px;
    margin: 0 auto;
}

.sbc-calendar-ui .sbc-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--sbc-slate-900);
    margin-bottom: 0.25rem;
}

.sbc-calendar-ui .sbc-card-subtitle {
    font-size: 0.8125rem;
    color: var(--sbc-slate-500);
    margin-bottom: 1.25rem;
}

/* Booking Summary */
.sbc-calendar-ui .sbc-booking-summary {
    background: var(--sbc-blue-50);
    border: 1px solid var(--sbc-blue-100);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 1.25rem;
}

.sbc-calendar-ui .sbc-summary-label {
    font-size: 0.5625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sbc-blue-600);
    font-weight: 700;
    margin-bottom: 0.375rem;
}

.sbc-calendar-ui .sbc-summary-date {
    font-size: 1rem;
    font-weight: 700;
    color: var(--sbc-slate-800);
}

.sbc-calendar-ui .sbc-summary-time {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--sbc-blue-600);
}

/* Form */
.sbc-calendar-ui .sbc-form-group {
    margin-bottom: 1rem;
}

.sbc-calendar-ui .sbc-form-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--sbc-slate-500);
    margin-bottom: 0.375rem;
}

.sbc-calendar-ui .sbc-form-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--sbc-slate-200);
    border-radius: 0.625rem;
    font-size: 0.9375rem;
    font-family: inherit;
    color: var(--sbc-slate-800);
    background: white;
    transition: all 0.2s ease;
}

.sbc-calendar-ui .sbc-form-input:focus {
    outline: none;
    border-color: var(--sbc-blue-500);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.sbc-calendar-ui .sbc-form-input::placeholder {
    color: var(--sbc-slate-400);
}

.sbc-calendar-ui .sbc-form-input.sbc-input-error {
    border-color: var(--sbc-red-500);
}

.sbc-calendar-ui .sbc-form-error {
    font-size: 0.75rem;
    color: var(--sbc-red-500);
    margin-top: 0.375rem;
    display: none;
}

.sbc-calendar-ui .sbc-form-error.sbc-visible {
    display: block;
}

/* Buttons */
.sbc-calendar-ui .sbc-btn-group {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.sbc-calendar-ui .sbc-btn {
    flex: 1;
    padding: 0.625rem 1rem;
    border-radius: 0.625rem;
    font-size: 0.8125rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
}

.sbc-calendar-ui .sbc-btn-secondary {
    background: white;
    border: 1px solid var(--sbc-slate-200);
    color: var(--sbc-slate-700);
}

.sbc-calendar-ui .sbc-btn-secondary:hover {
    background: var(--sbc-slate-50);
    border-color: var(--sbc-slate-300);
}

.sbc-calendar-ui .sbc-btn-primary {
    background: linear-gradient(90deg, var(--sbc-blue-600) 0%, var(--sbc-blue-500) 100%);
    border: none;
    color: white;
}

.sbc-calendar-ui .sbc-btn-primary:hover:not(:disabled) {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
    transform: scale(1.02);
}

.sbc-calendar-ui .sbc-btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===========================================
   VIEW 3: Confirm
   =========================================== */
.sbc-calendar-ui .sbc-confirm-view {
    padding: 1.5rem;
    max-width: 420px;
    margin: 0 auto;
}

/* Confirmation Details */
.sbc-calendar-ui .sbc-confirm-details {
    background: var(--sbc-slate-50);
    border-radius: 0.875rem;
    padding: 1rem;
    margin-bottom: 1.25rem;
}

.sbc-calendar-ui .sbc-confirm-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--sbc-slate-100);
}

.sbc-calendar-ui .sbc-confirm-row:last-child {
    border-bottom: none;
}

.sbc-calendar-ui .sbc-confirm-label {
    color: var(--sbc-slate-500);
    font-size: 0.8125rem;
}

.sbc-calendar-ui .sbc-confirm-value {
    color: var(--sbc-slate-800);
    font-weight: 600;
    font-size: 0.8125rem;
}

/* Success State */
.sbc-calendar-ui .sbc-success-state {
    text-align: center;
    padding: 1.5rem;
}

.sbc-calendar-ui .sbc-success-icon {
    width: 4.5rem;
    height: 4.5rem;
    background: var(--sbc-emerald-50);
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.sbc-calendar-ui .sbc-success-icon span {
    font-size: 2.25rem;
    color: var(--sbc-emerald-500);
}

.sbc-calendar-ui .sbc-success-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--sbc-slate-900);
    margin-bottom: 0.375rem;
}

.sbc-calendar-ui .sbc-success-text {
    color: var(--sbc-slate-500);
    margin-bottom: 1.25rem;
    font-size: 0.9375rem;
}

/* Error Message */
.sbc-calendar-ui .sbc-error-message {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #dc2626;
    padding: 0.75rem 1rem;
    border-radius: 0.625rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    display: none;
}

.sbc-calendar-ui .sbc-error-message.sbc-visible {
    display: block;
}

/* ===========================================
   Utility Classes
   =========================================== */
.sbc-calendar-ui .sbc-hidden {
    display: none !important;
}

/* ===========================================
   Icon System (Inline SVGs)
   =========================================== */
.sbc-ic {
    /* Base sizes */
    width: 20px;
    height: 20px;
    display: inline-block;
    vertical-align: middle;
    fill: currentColor;
    flex-shrink: 0;
}

.sbc-ic--xl {
    width: 64px;
    height: 64px;
    opacity: 0.25;
}

.sbc-ic--muted {
    opacity: 0.65;
}

.sbc-ic--btn {
    width: 18px;
    height: 18px;
}

.sbc-ic--right {
    margin-left: 4px;
}

/* ===========================================
   Global Resets
   =========================================== */
@media (max-width: 480px) {
    .sbc-calendar-ui .sbc-progress-bar {
        gap: 0.5rem;
        padding: 0.75rem;
    }

    .sbc-calendar-ui .sbc-step-text-active,
    .sbc-calendar-ui .sbc-step-text-inactive {
        font-size: 0.75rem;
    }

    .sbc-calendar-ui .sbc-date-section,
    .sbc-calendar-ui .sbc-slots-section {
        padding: 1rem;
    }

    .sbc-calendar-ui .sbc-date-title {
        font-size: 1.25rem;
    }

    .sbc-calendar-ui .sbc-slots-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .sbc-calendar-ui .sbc-booking-bar {
        flex-direction: column;
        text-align: center;
    }

    .sbc-calendar-ui .sbc-continue-btn {
        width: 100%;
        justify-content: center;
    }
}