/**
 * Scheduler - Compact, Intuitive Design
 * Minimal clicks, maximum functionality
 */

/* Page Layout */
.scheduler-page {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 64px);
    margin: calc(-1 * var(--space-md));
}

.scheduler-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    gap: var(--space-sm);
}

.scheduler-toolbar-left {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.scheduler-toolbar-left h5 {
    margin: 0;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.scheduler-toolbar-center {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.scheduler-toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

/* Navigation Buttons */
.scheduler-toolbar .btn {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
}

.scheduler-toolbar .btn-group .btn {
    padding: var(--space-xs) var(--space-md);
}

#current-range {
    font-size: var(--font-size-sm);
    font-weight: 500;
    min-width: 180px;
    text-align: center;
}

/* Main Container */
.scheduler-container {
    display: flex;
    flex: 1;
    overflow: hidden;
    background: var(--bg-card);
}

/* ==========================================
   Resource Sidebar - Compact & Draggable
   ========================================== */
.scheduler-sidebar {
    width: 180px;
    background: var(--bg-body);
    border-right: 1px solid var(--border-color);
    overflow-y: auto;
    flex-shrink: 0;
}

.resource-section {
    border-bottom: 1px solid var(--border-light);
}

.resource-header {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    cursor: pointer;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-light);
    transition: background var(--transition-fast);
}

.resource-header:hover {
    background: var(--border-light);
}

.resource-header i:first-child {
    width: 14px;
    font-size: 10px;
}

.resource-header i:last-child {
    margin-left: auto;
    font-size: 8px;
    transition: transform var(--transition-fast);
}

.resource-header[aria-expanded="false"] i:last-child {
    transform: rotate(-90deg);
}

/* Resource Search Input - Compact */
.resource-search {
    margin: 4px 6px;
    width: calc(100% - 12px);
    font-size: 11px !important;
    padding: 4px 8px !important;
    height: 26px !important;
    min-height: 26px !important;
    border-radius: 4px;
    border: 1px solid var(--border-light);
    background: var(--bg-card);
}

.resource-search:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(13, 148, 136, 0.1);
    outline: none;
}

.resource-search::placeholder {
    font-size: 11px;
    color: var(--text-muted);
}

/* Resource Items Container - Fixed height showing 2-3 items */
.resource-items {
    padding: 4px 6px;
    height: 90px;
    min-height: 90px;
    max-height: 90px;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.resource-items::-webkit-scrollbar {
    width: 4px;
}

.resource-items::-webkit-scrollbar-track {
    background: transparent;
}

.resource-items::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 2px;
}

.resource-items::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Expand on hover for better usability */
.resource-section:hover .resource-items {
    max-height: 150px;
    transition: max-height 0.2s ease-out;
}

/* Resource Item - Draggable */
.resource-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 6px;
    border-radius: var(--border-radius-sm);
    cursor: grab;
    transition: all var(--transition-fast);
    font-size: 11px;
    border: 1px solid transparent;
    margin-bottom: 3px;
    min-height: 26px;
    background: var(--bg-body);
}

.resource-item:hover {
    background: var(--bg-card);
    border-color: var(--primary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.resource-item:active {
    cursor: grabbing;
    transform: scale(0.98);
}

.resource-item.dragging {
    opacity: 0.6;
    background: var(--primary-soft);
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(13, 148, 136, 0.25);
}

.resource-avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 9px;
    font-weight: 600;
    flex-shrink: 0;
}

.resource-name {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

/* Empty state styling */
.resource-items .text-muted {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 10px;
    color: var(--text-muted);
    font-style: italic;
}

/* ==========================================
   Calendar Grid - Dense & Clean
   ========================================== */
.scheduler-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}

.scheduler-allday {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-body);
    min-height: 28px;
}

.allday-label {
    width: 48px;
    padding: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    text-align: center;
    border-right: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.scheduler-grid-wrapper {
    flex: 1;
    overflow: auto;
}

.scheduler-grid {
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

/* Grid Header */
.grid-header {
    display: flex;
    position: sticky;
    top: 0;
    background: var(--bg-card);
    border-bottom: 2px solid var(--border-color);
    z-index: 10;
    min-height: 48px;
}

.time-gutter {
    width: 48px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-color);
    background: var(--bg-body);
}

.header-cell {
    flex: 1;
    min-width: 80px;
    padding: var(--space-xs);
    text-align: center;
    border-right: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.header-cell:last-child {
    border-right: none;
}

.header-cell.today {
    background: var(--primary-soft);
}

.header-cell.holiday {
    background: var(--danger-soft);
}

.day-name {
    font-size: 10px;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.05em;
}

.day-number {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.header-cell.today .day-number {
    background: var(--primary);
    color: white;
    width: 26px;
    height: 26px;
    line-height: 26px;
    border-radius: 50%;
    margin: 0 auto;
    font-size: var(--font-size-sm);
}

/* Grid Body */
.grid-body {
    display: flex;
    flex: 1;
}

.grid-body.day-view .day-columns {
    flex: 1;
}

.time-column {
    width: 48px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-color);
    background: var(--bg-body);
}

.time-slot {
    height: 32px;
    padding: 2px 4px;
    font-size: 10px;
    color: var(--text-muted);
    text-align: right;
    border-bottom: 1px solid var(--border-light);
    font-family: var(--font-mono);
}

.day-columns {
    display: flex;
    flex: 1;
}

.day-column {
    flex: 1;
    min-width: 80px;
    position: relative;
    border-right: 1px solid var(--border-light);
}

.day-column:last-child {
    border-right: none;
}

.day-column.today {
    background: rgba(13, 148, 136, 0.03);
}

.day-column.holiday {
    background: rgba(239, 68, 68, 0.03);
}

.slots-container {
    position: relative;
}

.slot {
    height: 32px;
    border-bottom: 1px solid var(--border-light);
    transition: background var(--transition-fast);
}

.slot.hour-start {
    border-bottom-color: var(--border-color);
}

.slot:hover {
    background: rgba(13, 148, 136, 0.05);
}

.events-container {
    position: absolute;
    top: 0;
    left: 2px;
    right: 2px;
    pointer-events: none;
}

/* ==========================================
   Session Events - Compact & Informative
   ========================================== */
.session-event {
    position: absolute;
    left: 0;
    right: 0;
    padding: 3px 5px;
    border-radius: var(--border-radius-sm);
    font-size: 10px;
    overflow: hidden;
    cursor: pointer;
    pointer-events: auto;
    transition: transform 0.1s, box-shadow var(--transition-fast);
    border-left: 3px solid;
    min-height: 20px;
}

.session-event:hover {
    box-shadow: var(--shadow-lg);
    z-index: 5;
}

/* Editable sessions show grab cursor and scale on hover */
.session-event--editable {
    cursor: grab;
}

.session-event--editable:hover {
    transform: scale(1.02);
}

/* Thicker bottom border on hover to signal resize affordance */
.session-event--editable:hover {
    border-bottom: 3px solid currentColor;
}

/* Read-only sessions get a not-allowed cursor */
.session-event--readonly {
    cursor: default;
}

.session-event.dragging {
    opacity: 0.7;
    z-index: 100;
    cursor: grabbing;
    /* Disable transitions during drag for responsive feel */
    transition: none !important;
}

/* Event Status Colors */
.session-event.status-scheduled {
    background: #dbeafe;
    border-color: #3b82f6;
    color: #1e40af;
}

.session-event.status-in_progress {
    background: #fef3c7;
    border-color: #f59e0b;
    color: #92400e;
}

.session-event.status-completed {
    background: #d1fae5;
    border-color: #10b981;
    color: #065f46;
}

.session-event.status-cancelled {
    background: #fee2e2;
    border-color: #ef4444;
    color: #991b1b;
    text-decoration: line-through;
    opacity: 0.6;
}

.session-event.status-skipped {
    background: #f3f4f6;
    border-color: #9ca3af;
    color: #4b5563;
    opacity: 0.7;
}

.session-event.status-postponed {
    background: #fef3c7;
    border-color: #d97706;
    color: #92400e;
    border-style: dashed;
}

.session-event.status-failed {
    background: #fce7f3;
    border-color: #ec4899;
    color: #9d174d;
}

/* HOME_EXERCISE sessions — distinctive purple */
.session-event.type-home_exercise {
    background: #ede9fe !important;
    border-color: #8b5cf6 !important;
    color: #5b21b6 !important;
}

.session-event.type-home_exercise.status-completed {
    background: #ddd6fe !important;
    border-color: #7c3aed !important;
}

.session-event.type-home_exercise.status-cancelled,
.session-event.type-home_exercise.status-skipped {
    opacity: 0.55;
}

/* Program-generated badge indicator */
.session-event .origin-badge {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #8b5cf6;
    margin-right: 3px;
    vertical-align: middle;
}

.event-time {
    font-weight: 600;
    font-size: 9px;
    opacity: 0.8;
}

.event-title {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.event-details {
    font-size: 9px;
    opacity: 0.7;
    display: flex;
    gap: 4px;
    margin-top: 1px;
}

.event-resize-handle {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 8px;
    cursor: ns-resize;
    border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
    transition: height 0.15s ease, background 0.15s ease, border-top 0.15s ease;
}

.event-resize-handle:hover {
    height: 10px;
    background: rgba(0, 0, 0, 0.12);
    border-top: 2px solid rgba(0, 0, 0, 0.25);
}

/* Resize handle active state */
.session-event.resizing .event-resize-handle {
    height: 10px;
    background: var(--primary, #3b82f6);
    opacity: 0.4;
    border-top: 2px solid var(--primary, #3b82f6);
}

/* ==========================================
   Month View - Compact Grid
   ========================================== */
.month-view {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.month-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-body);
}

.month-header .weekday {
    padding: var(--space-xs);
    text-align: center;
    font-weight: 600;
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.month-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.month-week {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid var(--border-light);
    min-height: 80px;
}

.month-day {
    padding: var(--space-xs);
    border-right: 1px solid var(--border-light);
    cursor: pointer;
    transition: background var(--transition-fast);
    overflow: hidden;
}

.month-day:last-child {
    border-right: none;
}

.month-day:hover {
    background: var(--bg-body);
}

.month-day.other-month {
    background: var(--bg-body);
    opacity: 0.5;
}

.month-day.today {
    background: var(--primary-soft);
}

.month-day.today .day-number {
    background: var(--primary);
    color: white;
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
}

.month-day.holiday {
    background: var(--danger-soft);
}

.month-day .day-number {
    font-weight: 600;
    font-size: var(--font-size-xs);
    margin-bottom: var(--space-xs);
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.mini-event {
    padding: 1px 4px;
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 2px;
    font-size: 9px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
}

.mini-event:hover {
    background: var(--primary);
    color: white;
}

.more-events {
    font-size: 9px;
    color: var(--text-muted);
    padding: 1px 4px;
    font-weight: 500;
}

/* ==========================================
   Quick Actions Panel
   ========================================== */
.quick-actions {
    position: absolute;
    bottom: var(--space-md);
    right: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    z-index: 50;
}

.quick-action-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    border: none;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.quick-action-btn:hover {
    background: var(--primary-hover);
    transform: scale(1.1);
}

/* ==========================================
   Entity Chips in Scheduler
   ========================================== */
.entity-chip {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 6px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 9px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.entity-chip:hover {
    border-color: var(--primary);
    background: var(--primary-soft);
}

.entity-chip .chip-avatar {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    font-size: 7px;
}

.entity-chip.patient {
    border-color: #8b5cf6;
}

.entity-chip.staff {
    border-color: var(--primary);
}

.entity-chip.room {
    border-color: #f59e0b;
}

/* ==========================================
   Schedule Cards
   ========================================== */
.schedule-card {
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.schedule-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ==========================================
   Session Modal Enhancements
   ========================================== */
#scheduler-session-modal .modal-body {
    padding: var(--space-md);
}

#scheduler-session-modal .form-label {
    font-size: var(--font-size-xs);
    margin-bottom: 2px;
}

#scheduler-session-modal .form-control,
#scheduler-session-modal .form-select {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
}

/* Participant Pills */
.participant-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-xs);
}

.participant-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: var(--font-size-xs);
}

.participant-pill .remove-btn {
    width: 14px;
    height: 14px;
    padding: 0;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8px;
}

.participant-pill .remove-btn:hover {
    background: var(--danger-soft);
    color: var(--danger);
}

/* ==========================================
   Time Picker Enhancements
   ========================================== */
.time-picker-row {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-end;
}

.time-picker-row .form-group {
    flex: 1;
}

.duration-preset-btns {
    display: flex;
    gap: 2px;
    margin-top: var(--space-xs);
}

.duration-preset-btns .btn {
    padding: 2px 8px;
    font-size: 10px;
    border-radius: 10px;
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 992px) {
    .scheduler-sidebar {
        width: 140px;
    }
    
    .header-cell {
        min-width: 60px;
    }
    
    .day-column {
        min-width: 60px;
    }
}

@media (max-width: 768px) {
    .scheduler-toolbar {
        flex-wrap: wrap;
    }
    
    .scheduler-toolbar-center {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: var(--space-xs);
    }
    
    .scheduler-sidebar {
        display: none;
    }
    
    .time-gutter {
        width: 36px;
    }
    
    .time-slot {
        font-size: 8px;
        padding: 2px;
    }
}

/* ==========================================
   Drag & Drop Visual Feedback
   ========================================== */
.drop-zone-active {
    background: var(--primary-soft) !important;
    outline: 2px dashed var(--primary);
    outline-offset: -2px;
}

.month-day.drop-zone-active {
    background: var(--primary-soft) !important;
    outline: 2px dashed var(--primary);
}

.dragging-session {
    opacity: 0.8;
    transform: rotate(2deg);
}

/* Session drop target (when dropping participant on existing session) */
.session-event.drop-target {
    outline: 2px solid var(--success);
    outline-offset: 1px;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
    transform: scale(1.02);
}

/* Time indicator line */
.current-time-indicator {
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--danger);
    z-index: 20;
    pointer-events: none;
}

.current-time-indicator::before {
    content: '';
    position: absolute;
    left: -4px;
    top: -3px;
    width: 8px;
    height: 8px;
    background: var(--danger);
    border-radius: 50%;
}

/* ==========================================
   Legend
   ========================================== */
.scheduler-legend {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-body);
    border-top: 1px solid var(--border-color);
    font-size: var(--font-size-xs);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

.legend-color.scheduled { background: #dbeafe; border-left: 3px solid #3b82f6; }
.legend-color.in-progress { background: #fef3c7; border-left: 3px solid #f59e0b; }
.legend-color.completed { background: #d1fae5; border-left: 3px solid #10b981; }
.legend-color.cancelled { background: #fee2e2; border-left: 3px solid #ef4444; }

/* ==========================================
   Context Menu
   ========================================== */
.scheduler-context-menu {
    position: fixed;
    z-index: 1000;
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: var(--space-xs) 0;
    display: none;
}

.scheduler-context-menu.visible {
    display: block;
}

.context-menu-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    transition: background var(--transition-fast);
}

.context-menu-item:hover {
    background: var(--bg-body);
}

.context-menu-item.disabled {
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.6;
}

.context-menu-item.disabled:hover {
    background: transparent;
}

.context-menu-item.context-menu-danger {
    color: var(--danger);
}

.context-menu-item.context-menu-danger:hover {
    background: var(--danger-soft);
}

.context-menu-item i {
    width: 16px;
    text-align: center;
    font-size: var(--font-size-xs);
}

.context-menu-divider {
    height: 1px;
    background: var(--border-light);
    margin: var(--space-xs) 0;
}

/* ==========================================
   Pending Request Items
   ========================================== */
.resource-item.pending-request {
    background: var(--warning-soft);
    border-color: var(--warning);
}

.resource-item.pending-request:hover {
    background: #fef3c7;
}

/* ==========================================
   Quick Select Modal (Drag & Drop)
   ========================================== */
#quick-select-modal .modal-content {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

#quick-select-modal .modal-header {
    border-bottom: 1px solid var(--border-light);
    background: var(--bg-subtle);
}

#quick-select-modal .modal-title {
    font-weight: 600;
    color: var(--text-primary);
}

#quick-select-modal .list-group-item {
    border: none;
    border-radius: var(--radius-sm);
    margin-bottom: 2px;
    transition: all 0.15s ease;
}

#quick-select-modal .list-group-item:hover {
    background: var(--primary-soft);
    transform: translateX(4px);
}

#quick-select-modal .list-group-item:active {
    background: var(--primary-soft);
    transform: scale(0.98);
}

#quick-select-modal .resource-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    font-weight: 600;
}

/* ==========================================
   Draft Sessions
   ========================================== */

/* Base draft session styling */
.session-event.status-draft {
    background: #f8f9fa;
    border-color: #9ca3af;
    border-style: dashed;
    color: #6b7280;
}

/* Draft that can be promoted (has patient OR staff) */
.session-event.draft-promotable {
    background: #fef9c3;
    border-color: #facc15;
    color: #713f12;
}

/* Complete draft (has both patient AND staff) */
.session-event.draft-complete {
    background: #dcfce7;
    border-color: #22c55e;
    color: #166534;
}

/* Incomplete draft (only room/equipment) */
.session-event.draft-incomplete {
    background: #f3f4f6;
    border-color: #d1d5db;
    color: #9ca3af;
}

.session-event.status-draft .event-time {
    opacity: 0.7;
}

.session-event.status-draft .event-time i {
    font-size: 8px;
}

/* Draft action buttons */
.draft-actions {
    position: absolute;
    top: 2px;
    right: 2px;
    display: flex;
    gap: 2px;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.session-event.status-draft:hover .draft-actions {
    opacity: 1;
}

.btn-draft-save,
.btn-draft-delete {
    width: 18px;
    height: 18px;
    padding: 0;
    border: none;
    border-radius: 50%;
    font-size: 9px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.btn-draft-save {
    background: var(--success);
    color: white;
}

.btn-draft-save:hover {
    background: var(--success-hover, #059669);
    transform: scale(1.1);
}

.btn-draft-delete {
    background: var(--danger-soft);
    color: var(--danger);
}

.btn-draft-delete:hover {
    background: var(--danger);
    color: white;
    transform: scale(1.1);
}

/* Month view draft mini-events */
.mini-event-draft {
    background: #f3f4f6;
    color: #6b7280;
    border: 1px dashed #d1d5db;
}

.mini-event-draft i {
    font-size: 8px;
    margin-right: 2px;
}

.mini-event-draft:hover {
    background: #fef9c3;
    color: #713f12;
    border-color: #facc15;
}

/* Draft indicator badge */
.draft-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 6px;
    background: var(--warning-soft);
    color: var(--warning);
    border-radius: var(--border-radius-sm);
    font-size: 9px;
    font-weight: 600;
}

.draft-badge i {
    font-size: 8px;
}

/* Legend for drafts */
.legend-color.draft {
    background: #f8f9fa;
    border: 1px dashed #9ca3af;
    border-left: 3px dashed #9ca3af;
}

/* ==========================================
   No Facility Warning Banner
   ========================================== */
.facility-warning-banner {
    background: linear-gradient(135deg, #fef3c7 0%, #fef9c3 100%);
    border: 1px solid #f59e0b;
    border-radius: var(--border-radius);
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    color: #92400e;
}

.facility-warning-banner i {
    font-size: var(--font-size-lg);
    color: #f59e0b;
}

.facility-warning-banner .btn {
    margin-left: auto;
    white-space: nowrap;
}

/* ==========================================
   Session Overlap Stacking
   ========================================== */
.session-event {
    /* Override default left/right for overlap support */
    transition: transform 0.1s, box-shadow var(--transition-fast), left 0.2s, width 0.2s;
}

/* Resizing feedback */
.session-event.resizing {
    z-index: 100 !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
    outline: 2px solid var(--primary, #3b82f6);
    /* Disable transform and transitions during resize for immediate feedback */
    transform: none !important;
    transition: none !important;
    cursor: ns-resize !important;
}

/* Overlap expand indicator */
.overlap-expand-indicator {
    pointer-events: auto;
}

.overlap-expand-btn {
    padding: 2px 8px;
    font-size: 10px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.overlap-expand-btn:hover {
    transform: scale(1.05);
}

/* ==========================================
   Day Overlay Modal
   ========================================== */
.day-overlay-event {
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-xs);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    border-left: 3px solid;
}

.day-overlay-event:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.day-overlay-event.status-scheduled {
    background: #dbeafe;
    border-color: #3b82f6;
}

.day-overlay-event.status-pending {
    background: #fef3c7;
    border-color: #f59e0b;
}

.day-overlay-event.status-in_progress {
    background: #fef3c7;
    border-color: #f59e0b;
}

.day-overlay-event.status-completed {
    background: #d1fae5;
    border-color: #10b981;
}

.day-overlay-event.status-cancelled {
    background: #fee2e2;
    border-color: #ef4444;
    opacity: 0.7;
}

.day-overlay-event.status-draft {
    background: #f3f4f6;
    border-color: #9ca3af;
    border-style: dashed;
}

/* ==========================================
   Overlap Sessions Grid
   ========================================== */
.overlap-sessions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-md);
}

.overlap-session-card {
    padding: var(--space-md);
    border-radius: var(--border-radius);
    border-left: 4px solid;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.overlap-session-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.overlap-session-card.status-scheduled {
    background: #dbeafe;
    border-color: #3b82f6;
}

.overlap-session-card.status-pending {
    background: #fef3c7;
    border-color: #f59e0b;
}

.overlap-session-card.status-in_progress {
    background: #fef3c7;
    border-color: #f59e0b;
}

.overlap-session-card.status-completed {
    background: #d1fae5;
    border-color: #10b981;
}

.overlap-session-card.status-cancelled {
    background: #fee2e2;
    border-color: #ef4444;
}

.overlap-session-card.status-draft {
    background: #f3f4f6;
    border-color: #9ca3af;
    border-style: dashed;
}

.overlap-session-time {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
}

.overlap-session-patient {
    font-size: var(--font-size-base);
    margin-bottom: 2px;
}

.overlap-session-staff {
    font-size: var(--font-size-xs);
}

/* ==========================================
   Month View Draggable Sessions
   ========================================== */
.mini-event.month-session-draggable {
    cursor: grab;
}

.mini-event.month-session-draggable:active {
    cursor: grabbing;
}

.mini-event.month-session-draggable.dragging {
    opacity: 0.6;
    transform: scale(0.95);
}

/* More events button in month view */
.more-events {
    font-size: 9px;
    color: var(--primary);
    padding: 1px 4px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 2px;
}

.more-events:hover {
    color: var(--primary-hover);
    background: var(--primary-soft);
    border-radius: 2px;
}

.more-events i {
    font-size: 8px;
}

/* ==========================================
   PENDING Status Support
   ========================================== */
.session-event.status-pending {
    background: #fef3c7;
    border-color: #f59e0b;
    color: #92400e;
}

.legend-color.pending {
    background: #fef3c7;
    border-left: 3px solid #f59e0b;
}

/* ==========================================
   Improved Session Event Styling
   ========================================== */
.session-event .event-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

/* When sessions are narrow due to overlap, hide some elements */
.session-event[style*="width: calc(50%"],
.session-event[style*="width: calc(33%"],
.session-event[style*="width: calc(25%"] {
    padding: 2px 3px;
}

.session-event[style*="width: calc(25%"] .event-details,
.session-event[style*="width: calc(33%"] .event-details {
    display: none;
}

.session-event[style*="width: calc(25%"] .event-resize-handle {
    height: 4px;
}

/* ==========================================
   ChipSelect Component
   ========================================== */
.chip-select {
    position: relative;
}
.cs-input-wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    padding: 4px 6px;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    background: #fff;
    cursor: text;
    min-height: 34px;
    transition: border-color .15s;
}
.cs-input-wrap:focus-within {
    border-color: #86b7fe;
    box-shadow: 0 0 0 .2rem rgba(13,110,253,.15);
}
.cs-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}
.cs-chip {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 1px 6px;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 12px;
    background: #e7f1ff;
    color: #0d6efd;
    white-space: nowrap;
    line-height: 1.5;
}
.cs-chip-remove {
    border: none;
    background: none;
    padding: 0 0 0 2px;
    font-size: 0.85rem;
    line-height: 1;
    color: #6c757d;
    cursor: pointer;
}
.cs-chip-remove:hover { color: #dc3545; }
.cs-search {
    border: none;
    outline: none;
    flex: 1;
    min-width: 60px;
    font-size: 0.8125rem;
    padding: 0;
    background: transparent;
}
.cs-search::placeholder { color: #adb5bd; }
.cs-dropdown {
    display: none;
    position: absolute;
    z-index: 1060;
    left: 0;
    right: 0;
    top: 100%;
    margin: 2px 0 0;
    padding: 0;
    list-style: none;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    box-shadow: 0 4px 12px rgba(0,0,0,.1);
    max-height: 180px;
    overflow-y: auto;
}
.cs-dropdown.cs-open { display: block; }
.cs-option {
    padding: 6px 10px;
    font-size: 0.8125rem;
    cursor: pointer;
    transition: background .1s;
}
.cs-option:hover { background: #e9ecef; }
.cs-empty {
    padding: 8px 10px;
    font-size: 0.8rem;
    color: #6c757d;
    font-style: italic;
}