/* Simple Calendar Booking - Frontend Styles */

/* ── Color defaults (overridden per-calendar via inline CSS vars) ──────── */
:root {
    --scb-available:      #16a34a;
    --scb-available-bg:   #dcfce7;
    --scb-unavailable:    #dc2626;
    --scb-unavailable-bg: #fee2e2;
}

/* ── Outer wrapper ─────────────────────────────────────────────────────── */
.scb-shortcode-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.scb-shortcode-wrapper h2 {
    text-align: center;
    color: #1a1a1a;
    margin-bottom: 24px;
    font-size: 24px;
}

/* ── Two-column layout ─────────────────────────────────────────────────── */
.scb-container {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    align-items: flex-start;
}

.scb-calendar-column,
.scb-form-column {
    flex: 1;
    min-width: 300px;
}

/* ── Calendar card ─────────────────────────────────────────────────────── */
.scb-calendar-wrapper {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

/* ── Calendar header ───────────────────────────────────────────────────── */
.scb-calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
}

.scb-calendar-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: #1a1a1a;
    flex: 1;
    text-align: center;
}

.scb-calendar-header button {
    background: none;
    border: 1px solid #e0e0e0;
    font-size: 18px;
    cursor: pointer;
    color: #444;
    padding: 6px 14px;
    border-radius: 6px;
    line-height: 1;
    transition: background 0.2s, border-color 0.2s;
}

.scb-calendar-header button:hover {
    background: #f5f5f5;
    border-color: #bbb;
}

/* ── Legend ────────────────────────────────────────────────────────────── */
.scb-calendar-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    padding-bottom: 12px;
    margin-bottom: 12px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 12px;
    color: #555;
}

.scb-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.scb-legend-dot {
    width: 14px;
    height: 14px;
    border-radius: 3px;
    border: 2px solid;
    flex-shrink: 0;
}

.scb-legend-available .scb-legend-dot {
    background: var(--scb-available-bg, #dcfce7);
    border-color: var(--scb-available, #16a34a);
}

.scb-legend-unavailable .scb-legend-dot {
    background: var(--scb-unavailable-bg, #fee2e2);
    border-color: var(--scb-unavailable, #dc2626);
}

.scb-legend-past .scb-legend-dot {
    background: #f4f4f5;
    border-color: #d4d4d8;
}

/* ── Calendar grid (flat — headers + dates are all direct children) ─────── */
.scb-calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

/* ── Day-of-week headers ───────────────────────────────────────────────── */
.scb-day-header {
    font-weight: 700;
    text-align: center;
    padding: 8px 4px;
    color: #71717a;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ── Date cells — base ─────────────────────────────────────────────────── */
.scb-date {
    border: 2px solid #e4e4e7;
    border-radius: 7px;
    padding: 6px 4px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: white;
    transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
    position: relative;
    min-height: 60px;
    user-select: none;
    -webkit-user-select: none;
}

.scb-date.scb-empty {
    background: transparent;
    border: none;
    cursor: default;
    pointer-events: none;
}

/* ── Past dates ────────────────────────────────────────────────────────── */
.scb-date.scb-past {
    background: #f4f4f5;
    color: #a1a1aa;
    border-color: #e4e4e7;
    cursor: not-allowed;
}

/* ── Available dates (bookable) ────────────────────────────────────────── */
.scb-date:not(.scb-empty):not(.scb-past):not(.scb-full):not(.scb-unavailable) {
    border-color: var(--scb-available, #16a34a);
    background:   var(--scb-available-bg, #dcfce7);
    color:        var(--scb-available, #16a34a);
    font-weight:  600;
}

.scb-date:not(.scb-empty):not(.scb-past):not(.scb-full):not(.scb-unavailable):hover {
    background:  var(--scb-available, #16a34a);
    color:       white;
    box-shadow:  0 4px 14px rgba(0, 0, 0, 0.15);
    transform:   scale(1.04);
    border-color: var(--scb-available, #16a34a);
}

/* ── Selected date ─────────────────────────────────────────────────────── */
.scb-date.selected {
    background:   var(--scb-available, #16a34a) !important;
    border-color: var(--scb-available, #16a34a) !important;
    color:        white !important;
    box-shadow:   0 0 0 3px rgba(22, 163, 74, 0.25), 0 4px 14px rgba(0, 0, 0, 0.15);
    transform:    scale(1.04);
}

/* ── Unavailable (admin-blocked) dates ─────────────────────────────────── */
.scb-date.scb-unavailable {
    background:      var(--scb-unavailable-bg, #fee2e2);
    border-color:    var(--scb-unavailable, #dc2626);
    color:           var(--scb-unavailable, #dc2626);
    cursor:          not-allowed;
    text-decoration: line-through;
    opacity:         0.85;
}

.scb-date.scb-unavailable:hover {
    transform:   none;
    box-shadow:  none;
}

/* ── Full (all slots taken) dates ──────────────────────────────────────── */
.scb-date.scb-full {
    background:   var(--scb-unavailable-bg, #fee2e2);
    border-color: var(--scb-unavailable, #dc2626);
    color:        var(--scb-unavailable, #dc2626);
    cursor:       not-allowed;
    font-weight:  600;
}

.scb-date.scb-full:hover {
    transform:  none;
    box-shadow: none;
}

/* ── Date number and booking count ────────────────────────────────────── */
.scb-date-number {
    font-size: 15px;
    line-height: 1.2;
}

.scb-bookings-count {
    font-size: 10px;
    opacity: 0.75;
    margin-top: 3px;
    font-weight: 500;
}

/* ── Size variants ─────────────────────────────────────────────────────── */

/* Small */
.scb-size-small .scb-calendar           { gap: 3px; }
.scb-size-small .scb-date               { min-height: 38px; padding: 3px 2px; border-radius: 5px; }
.scb-size-small .scb-date-number        { font-size: 12px; }
.scb-size-small .scb-bookings-count     { display: none; }
.scb-size-small .scb-day-header         { font-size: 9px; padding: 5px 2px; }
.scb-size-small .scb-calendar-header h3 { font-size: 15px; }
.scb-size-small .scb-calendar-wrapper   { padding: 14px; }

/* Large */
.scb-size-large .scb-calendar           { gap: 7px; }
.scb-size-large .scb-date               { min-height: 88px; padding: 10px 6px; border-radius: 9px; }
.scb-size-large .scb-date-number        { font-size: 20px; }
.scb-size-large .scb-bookings-count     { font-size: 12px; }
.scb-size-large .scb-day-header         { font-size: 13px; padding: 12px 4px; }
.scb-size-large .scb-calendar-header h3 { font-size: 22px; }

/* ── Booking form ──────────────────────────────────────────────────────── */
.scb-booking-form {
    background: #fafafa;
    padding: 24px;
    border-radius: 10px;
    border: 1px solid #e4e4e7;
}

.scb-booking-form h3 {
    margin-top: 0;
    color: #1a1a1a;
    font-size: 18px;
}

.scb-form-group {
    margin-bottom: 18px;
}

.scb-form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: #3f3f46;
    font-size: 14px;
}

.scb-required {
    color: #dc2626;
}

.scb-form-group input[type="text"],
.scb-form-group input[type="email"],
.scb-form-group input[type="tel"],
.scb-form-group textarea,
.scb-form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #d4d4d8;
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    background: white;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.scb-form-group input:focus,
.scb-form-group textarea:focus,
.scb-form-group select:focus {
    outline: none;
    border-color: var(--scb-available, #16a34a);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.12);
}

.scb-form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.scb-submit-btn {
    background: var(--scb-available, #16a34a);
    color: white;
    padding: 12px 28px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    width: 100%;
    transition: opacity 0.2s, transform 0.1s;
}

.scb-submit-btn:hover  { opacity: 0.9; }
.scb-submit-btn:active { transform: translateY(1px); }
.scb-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.scb-form-message {
    padding: 12px 14px;
    border-radius: 6px;
    margin-top: 14px;
    border-left: 4px solid var(--scb-available, #16a34a);
    background: var(--scb-available-bg, #dcfce7);
    color: #14532d;
    font-size: 14px;
}

.scb-form-message.error {
    border-left-color: var(--scb-unavailable, #dc2626);
    background: var(--scb-unavailable-bg, #fee2e2);
    color: #7f1d1d;
}

/* ── Loading state ─────────────────────────────────────────────────────── */
.scb-calendar-container.loading {
    opacity: 0.55;
    pointer-events: none;
}

.scb-booking-form.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ── Mobile — stack columns, compact cells ─────────────────────────────── */
@media (max-width: 640px) {
    .scb-shortcode-wrapper { padding: 12px; }

    .scb-container {
        flex-direction: column;
        gap: 16px;
    }

    .scb-calendar-column,
    .scb-form-column {
        min-width: 100%;
    }

    /* Force compact cells on all sizes when screen is narrow */
    .scb-calendar { gap: 3px !important; }

    .scb-date {
        min-height: 38px !important;
        padding: 3px 2px !important;
        border-radius: 5px !important;
        border-width: 1.5px !important;
    }

    .scb-date-number { font-size: 12px !important; }
    .scb-bookings-count { display: none !important; }

    .scb-day-header {
        font-size: 9px !important;
        padding: 5px 1px !important;
        letter-spacing: 0;
    }

    .scb-calendar-header h3 { font-size: 15px !important; }
    .scb-calendar-header button { padding: 5px 10px; font-size: 16px; }
    .scb-calendar-wrapper { padding: 12px !important; border-radius: 8px; }

    .scb-calendar-legend { font-size: 11px; gap: 8px 14px; }
}

/* Very small phones (320px) */
@media (max-width: 360px) {
    .scb-date { min-height: 32px !important; }
    .scb-date-number { font-size: 11px !important; }
    .scb-day-header { font-size: 8px !important; }
    .scb-calendar { gap: 2px !important; }
}