/*
 * Single-course schedule modal styles.
 * Extracted from real-estate-product.css and re-themed to the OSHA palette
 * (orange) so it can be loaded standalone on osha-product.blade.php without
 * pulling in the full real-estate stylesheet. All selectors here only target
 * elements that live inside #courseScheduleModal.
 */

/* Modal Header */
#courseScheduleModal .schedule-modal-header {
    background: linear-gradient(135deg, #ea580c 0%, #f59e0b 100%);
    color: white;
    padding: 24px 32px;
    border-bottom: none;
}

#courseScheduleModal .schedule-modal-header .modal-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 4px;
    color: white;
}

#courseScheduleModal .schedule-modal-subtitle {
    font-size: 14px;
    opacity: 0.9;
    margin: 0;
    color: white;
}

#courseScheduleModal .schedule-modal-header .close {
    color: white;
    opacity: 1;
    text-shadow: none;
}

#courseScheduleModal .schedule-modal-header .close:hover {
    color: #fbbf24;
}

/* Schedule Filters */
#courseScheduleModal .schedule-filters {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    align-items: flex-end;
}

#courseScheduleModal .schedule-filters .filter-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
}

#courseScheduleModal .schedule-filters .filter-group label {
    font-size: 13px;
    font-weight: 600;
    color: #495057;
    margin: 0;
    white-space: nowrap;
}

#courseScheduleModal .schedule-filters .form-select,
#courseScheduleModal .schedule-filters .form-control {
    min-width: 170px;
    font-size: 14px;
    padding: 10px 14px;
    height: auto;
    line-height: 1.4;
    border-radius: 6px;
}

#courseScheduleModal .schedule-filters .btn-outline-secondary {
    padding: 10px 20px;
    font-size: 14px;
    border-radius: 6px;
    white-space: nowrap;
    align-self: flex-end;
}

/* Session type + location badges */
#courseScheduleModal .session-type {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

#courseScheduleModal .location-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    background: #ea580c;
    color: white;
}

#courseScheduleModal .type-day {
    background: #fff3cd;
    color: #856404;
}

#courseScheduleModal .type-evening {
    background: #d1ecf1;
    color: #0c5460;
}

#courseScheduleModal .type-weekend {
    background: #d4edda;
    color: #155724;
}

/* Schedule List + Table */
#courseScheduleModal .schedule-list {
    display: block;
}

#courseScheduleModal .schedule-table {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    width: 100%;
}

#courseScheduleModal .schedule-table thead {
    background: #f8f9fa;
}

#courseScheduleModal .schedule-table th {
    padding: 14px 16px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: #ffffff;
    background: #2c3e50;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid #dee2e6;
}

#courseScheduleModal .schedule-table td {
    padding: 16px;
    border-top: 1px solid #e9ecef;
    font-size: 14px;
    color: #495057;
}

#courseScheduleModal .schedule-table tbody tr {
    transition: background 0.2s;
}

#courseScheduleModal .schedule-table tbody tr:hover {
    background: #f8f9fa;
}

/* Empty + Loading states */
#courseScheduleModal .schedule-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #6c757d;
}

#courseScheduleModal .schedule-empty-state .empty-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

#courseScheduleModal .schedule-empty-state h3 {
    font-size: 18px;
    color: #495057;
    margin-bottom: 8px;
}

#courseScheduleModal .schedule-empty-state p {
    font-size: 14px;
}

/* Selectable rows */
#courseScheduleModal .schedule-selectable-row {
    cursor: pointer;
    transition: all 0.2s ease;
}

#courseScheduleModal .schedule-selectable-row:hover {
    background-color: #fff7ed !important;
}

#courseScheduleModal .schedule-selectable-row.schedule-row-selected {
    background-color: #ffedd5 !important;
    border-left: 4px solid #ea580c;
}

#courseScheduleModal .schedule-selectable-row.schedule-row-selected td {
    font-weight: 500;
}

#courseScheduleModal .select-cell {
    text-align: center;
    vertical-align: middle;
}

#courseScheduleModal .schedule-radio {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #ea580c;
}

/* Inline action button */
#courseScheduleModal .action-col-header {
    width: 1%;
    white-space: nowrap;
}

#courseScheduleModal .row-action-cell {
    text-align: right;
    vertical-align: middle;
    white-space: nowrap;
    padding: 8px 12px !important;
    width: 1%;
}

#courseScheduleModal .schedule-row-action-btn {
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 6px;
    white-space: nowrap;
    transition: all 0.2s ease;
    animation: oshaFadeSlideIn 0.25s ease;
}

#courseScheduleModal .schedule-row-action-btn:hover {
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
}

#courseScheduleModal .schedule-row-action-btn i {
    margin-left: 6px;
}

@keyframes oshaFadeSlideIn {
    from {
        opacity: 0;
        transform: translateX(10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Filter hint */
#courseScheduleModal .schedule-filter-hint {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 16px;
    margin-bottom: 12px;
    background: #fff7ed;
    border-left: 3px solid #ea580c;
    border-radius: 0 6px 6px 0;
    font-size: 13px;
    color: #7c2d12;
    line-height: 1.5;
}

#courseScheduleModal .schedule-filter-hint i {
    color: #ea580c;
    margin-top: 2px;
    flex-shrink: 0;
}

/* Load More */
#courseScheduleModal .schedule-load-more,
.schedule-load-more {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 15px 20px;
    border-top: 1px solid #e9ecef;
    background: #f8f9fa;
    border-radius: 0 0 8px 8px;
}

#courseScheduleModal .schedule-load-more .load-more-info,
.schedule-load-more .load-more-info {
    font-size: 13px;
    color: #6c757d;
}

#courseScheduleModal .schedule-load-more .load-more-btn,
.schedule-load-more .load-more-btn {
    font-weight: 600;
    border-radius: 6px;
    transition: all 0.2s ease;
}

#courseScheduleModal .schedule-load-more .load-more-btn i,
.schedule-load-more .load-more-btn i {
    margin-left: 5px;
}

#courseScheduleModal .modal-body {
    padding-bottom: 20px;
}

/* ============================================================
 * Grid (card) view — ported from real-estate schedule modal so
 * the OSHA single-course modal matches the real-estate UX.
 * ============================================================ */
#courseScheduleModal .schedule-filters .view-toggle-group {
    margin-left: auto;
    align-self: flex-end;
}

#courseScheduleModal .schedule-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

#courseScheduleModal .schedule-grid.d-none {
    display: none !important;
}

#courseScheduleModal .session-card {
    position: relative;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

#courseScheduleModal .session-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

#courseScheduleModal .session-card.session-card-selected {
    border: 2px solid #1976d2;
    background-color: #e3f2fd;
    box-shadow: 0 4px 15px rgba(25, 118, 210, 0.25);
}

#courseScheduleModal .session-card .card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding: 0;
    background: transparent;
    border: none;
}

#courseScheduleModal .card-dates {
    margin-bottom: 10px;
}

#courseScheduleModal .date-range {
    font-size: 14px;
    font-weight: 600;
    color: #212529;
    line-height: 1.3;
}

#courseScheduleModal .card-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-top: 10px;
    border-top: 1px solid #e9ecef;
}

#courseScheduleModal .detail-row {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #495057;
}

#courseScheduleModal .detail-icon {
    width: 16px;
    font-size: 14px;
}

#courseScheduleModal .card-select-indicator {
    position: absolute;
    top: 12px;
    right: 12px;
}

#courseScheduleModal .schedule-radio-grid {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #1976d2;
}

#courseScheduleModal .card-action-cell {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #dee2e6;
    text-align: center;
}

#courseScheduleModal .card-action-cell:empty {
    display: none;
}

#courseScheduleModal .card-action-cell .schedule-row-action-btn {
    width: 100%;
}

/* Responsive */
@media (max-width: 768px) {
    #courseScheduleModal .schedule-modal-header {
        padding: 20px;
    }

    #courseScheduleModal .schedule-filters {
        flex-direction: column;
        align-items: stretch;
    }

    #courseScheduleModal .schedule-filters .filter-group {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    #courseScheduleModal .schedule-filters .form-select,
    #courseScheduleModal .schedule-filters .form-control {
        width: 100%;
    }

    #courseScheduleModal .schedule-filters .btn-outline-secondary {
        width: 100%;
    }

    /* On mobile the grid is forced on (see setSingleCourseDefaultView) and
       the toggle is hidden, so the user always gets the card layout. */
    #courseScheduleModal .schedule-filters .view-toggle-group {
        display: none;
    }

    #courseScheduleModal .schedule-grid {
        grid-template-columns: 1fr;
    }

    #courseScheduleModal .schedule-table {
        font-size: 13px;
    }

    #courseScheduleModal .schedule-table th,
    #courseScheduleModal .schedule-table td {
        padding: 10px;
    }

    #courseScheduleModal .row-action-cell {
        padding: 6px 8px !important;
    }

    #courseScheduleModal .schedule-row-action-btn {
        padding: 6px 12px;
        font-size: 12px;
    }

    .schedule-load-more {
        flex-direction: column;
        gap: 8px;
        padding: 12px 15px;
    }

    .schedule-load-more .load-more-btn {
        width: 100%;
    }
}