/**
 * Estilos del Módulo de Calendario y Horarios Académicos — Aura Suite
 * Design System Compliance (Protocolo P.E.E.)
 */

:root {
    --fc-border-color: var(--aura-border, #e2e8f0);
    --fc-today-bg-color: rgba(99, 102, 241, 0.05);
    --fc-event-bg-color: var(--aura-primary, #6366f1);
    --fc-event-border-color: var(--aura-primary, #6366f1);
    --fc-event-text-color: #ffffff;
}

/* ── ADAPTACIÓN DE FULLCALENDAR ── */
.fc {
    font-family: inherit;
    color: var(--aura-text-primary, #1e293b);
}

.fc .fc-toolbar.fc-header-toolbar {
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 12px;
}

.fc .fc-toolbar-title {
    font-size: 1.25rem !important;
    font-weight: 700;
    color: var(--aura-text-primary, #1e293b);
}

.fc .fc-button {
    background: var(--aura-surface, #ffffff) !important;
    color: var(--aura-text-secondary, #475569) !important;
    border: 1px solid var(--aura-border, #cbd5e1) !important;
    border-radius: 8px !important;
    padding: 6px 14px !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    box-shadow: var(--aura-shadow-sm, 0 1px 2px rgba(0,0,0,0.05)) !important;
    text-transform: capitalize !important;
    transition: all 0.2s ease !important;
}

.fc .fc-button:hover {
    background: var(--aura-surface-alt, #f8fafc) !important;
    color: var(--aura-primary, #6366f1) !important;
    border-color: var(--aura-primary, #6366f1) !important;
}

.fc .fc-button-primary:not(:disabled).fc-button-active,
.fc .fc-button-primary:not(:disabled):active {
    background: var(--aura-primary, #6366f1) !important;
    color: #ffffff !important;
    border-color: var(--aura-primary, #6366f1) !important;
}

.fc-theme-standard td, .fc-theme-standard th {
    border-color: var(--aura-border, #e2e8f0) !important;
}

.fc .fc-col-header-cell {
    background: var(--aura-surface-alt, #f8fafc);
    padding: 8px 0;
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--aura-text-secondary, #64748b);
}

.fc .fc-event {
    border-radius: 6px !important;
    padding: 2px 5px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    border: none !important;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.fc .fc-event:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.fc .fc-timegrid-slot {
    height: 2.2em !important;
}

.fc .fc-timegrid-now-indicator-line {
    border-color: #ef4444 !important;
    border-width: 2px !important;
}

.fc .fc-timegrid-now-indicator-arrow {
    border-color: #ef4444 !important;
}

/* ── ANIMACIONES ── */
@keyframes auraFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes auraSlideUp {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ── MODALES DEL SISTEMA (AURA MODALS) ── */
.aura-modal-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(15, 23, 42, 0.65) !important;
    backdrop-filter: blur(6px) !important;
    -webkit-backdrop-filter: blur(6px) !important;
    z-index: 1000500 !important;
    display: none;
    align-items: center !important;
    justify-content: center !important;
    padding: 20px !important;
    box-sizing: border-box !important;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease-out, visibility 0.2s ease-out;
}

.aura-modal-overlay.active,
.aura-modal-overlay.is-active,
.aura-modal-overlay[style*="display: flex"],
.aura-modal-overlay[style*="display: block"] {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

.aura-modal-overlay.is-hidden,
.aura-modal-overlay[style*="display: none"] {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.aura-modal-container {
    background: var(--aura-surface, var(--bg-surface, #ffffff)) !important;
    color: var(--aura-text-primary, #1e293b);
    width: 100%;
    max-width: 680px;
    border-radius: 16px !important;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.08) !important;
    border: 1px solid var(--aura-border, #e2e8f0) !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    max-height: calc(100vh - 40px) !important;
    height: auto !important;
    animation: auraSlideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    z-index: 1000501 !important;
}

.aura-modal-header {
    padding: 16px 24px !important;
    border-bottom: 1px solid var(--aura-border, #e2e8f0) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    background: inherit !important;
    flex-shrink: 0 !important;
}

.aura-modal-close {
    background: none;
    border: none;
    font-size: 26px;
    line-height: 1;
    color: var(--aura-text-muted, #94a3b8);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.aura-modal-close:hover {
    color: var(--aura-text-primary, #0f172a);
    background: var(--aura-surface-alt, #f1f5f9);
}

.aura-modal-form {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
}

.aura-modal-body {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    overscroll-behavior: contain !important;
    padding: 20px 24px !important;
}

/* Scrollbar estilizado para el cuerpo del modal */
.aura-modal-body::-webkit-scrollbar {
    width: 6px;
}
.aura-modal-body::-webkit-scrollbar-track {
    background: transparent;
}
.aura-modal-body::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.35);
    border-radius: 6px;
}
.aura-modal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.6);
}

.aura-modal-footer {
    padding: 14px 24px !important;
    border-top: 1px solid var(--aura-border, #e2e8f0) !important;
    background: var(--aura-surface-alt, var(--bg-surface-alt, #f8fafc)) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 12px !important;
    flex-shrink: 0 !important;
    margin-top: auto !important;
    position: sticky !important;
    bottom: 0 !important;
    z-index: 10 !important;
}

/* ── PILL BUTTONS DÍAS RECURRENTES ── */
.btn-day-pill input[type="checkbox"] {
    margin: 0;
    accent-color: var(--aura-primary, #6366f1);
}

.btn-day-pill:has(input:checked) {
    background: var(--aura-primary, #6366f1);
    color: #ffffff;
    border-color: var(--aura-primary, #6366f1);
}

/* ── ASISTENCIA: BOTONES DE ESTADO ── */
.att-status-btn-group {
    display: inline-flex;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--aura-border, #cbd5e1);
}

.att-btn {
    background: var(--aura-surface, #ffffff);
    border: none;
    border-right: 1px solid var(--aura-border, #cbd5e1);
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
    color: var(--aura-text-secondary, #64748b);
}

.att-btn:last-child {
    border-right: none;
}

.att-btn.active-present {
    background: #10b981 !important;
    color: #ffffff !important;
}

.att-btn.active-late {
    background: #f59e0b !important;
    color: #ffffff !important;
}

.att-btn.active-unexcused {
    background: #ef4444 !important;
    color: #ffffff !important;
}

.att-btn.active-excused {
    background: #3b82f6 !important;
    color: #ffffff !important;
}

/* ── TOAST NOTIFICATIONS ── */
.aura-cal-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #1e293b;
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 10px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 100060;
    animation: auraSlideInRight 0.3s ease-out;
}

.aura-cal-toast.toast-success {
    background: #065f46;
}

.aura-cal-toast.toast-error {
    background: #991b1b;
}

/* ── ANIMACIONES ── */
@keyframes auraFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes auraSlideUp {
    from { transform: translateY(16px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes auraSlideInRight {
    from { transform: translateX(40px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ── MODO PANTALLA COMPLETA DEL CALENDARIO ── */
body.aura-cal-fullscreen-active {
    overflow: hidden !important;
}

.aura-calendar-view-container.aura-calendar-is-fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    z-index: 99999 !important;
    background: var(--aura-surface, #0f172a) !important;
    padding: 16px 24px 20px 24px !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    box-sizing: border-box !important;
    overflow-y: auto !important;
    box-shadow: none !important;
}

.aura-calendar-view-container.aura-calendar-is-fullscreen .adp-card {
    border-radius: 10px !important;
}

.aura-calendar-view-container.aura-calendar-is-fullscreen .aura-calendar-card {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    min-height: calc(100vh - 120px) !important;
    margin-bottom: 0 !important;
}

.aura-calendar-view-container.aura-calendar-is-fullscreen #aura-main-calendar {
    flex: 1 !important;
    min-height: calc(100vh - 160px) !important;
    height: 100% !important;
}

/* ── TOOLTIP HTML FLOTANTE ENRIQUECIDO ── */
#aura-cal-event-tooltip.aura-cal-floating-tooltip {
    position: fixed;
    z-index: 100300;
    pointer-events: none;
    width: 320px;
    max-width: 90vw;
    background: rgba(15, 23, 42, 0.95);
    color: #f8fafc;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    box-shadow: 0 20px 30px -5px rgba(0, 0, 0, 0.45), 0 8px 12px -4px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 14px 16px;
    font-size: 13px;
    line-height: 1.4;
    display: none;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.15s ease-out, transform 0.15s ease-out;
}

#aura-cal-event-tooltip.aura-cal-floating-tooltip.is-visible {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

#aura-cal-event-tooltip .tooltip-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

#aura-cal-event-tooltip .tooltip-date {
    font-size: 11px;
    font-weight: 600;
    color: #94a3b8;
    text-transform: capitalize;
}

#aura-cal-event-tooltip .tooltip-title {
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    line-height: 1.35;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 8px;
}

#aura-cal-event-tooltip .tooltip-meta-grid {
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-size: 12px;
}

#aura-cal-event-tooltip .tooltip-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}

#aura-cal-event-tooltip .tooltip-meta-row strong {
    color: #94a3b8;
    font-weight: 600;
    flex-shrink: 0;
}

#aura-cal-event-tooltip .tooltip-meta-row span {
    color: #f1f5f9;
    text-align: right;
    word-break: break-word;
}

#aura-cal-event-tooltip .tooltip-desc {
    margin-top: 10px;
    padding: 7px 10px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 6px;
    font-size: 11.5px;
    color: #cbd5e1;
    border-left: 2px solid var(--aura-primary, #6366f1);
}

#aura-cal-event-tooltip .tooltip-footer {
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 11px;
    color: #818cf8;
    text-align: center;
    font-weight: 600;
}

/* ══════════════════════════════════════════════════════════════════
   PALETA DE 20 COLORES (COLORES20.JSON) Y SELECTOR LIBRE
   ══════════════════════════════════════════════════════════════════ */
.aura-color-picker-box {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.aura-color-picker-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.aura-color-palette {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: var(--aura-surface-alt, #f8fafc);
    border: 1px solid var(--aura-border, #e2e8f0);
    border-radius: 10px;
    width: 100%;
    box-sizing: border-box;
}

@media (max-width: 640px) {
    .aura-color-palette {
        gap: 5px;
        padding: 5px 8px;
    }
}

.aura-swatch {
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.15);
    padding: 0;
    outline: none;
    position: relative;
    box-sizing: border-box;
}

.aura-swatch:hover {
    transform: scale(1.22);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.25);
    z-index: 2;
}

.aura-swatch.is-selected {
    transform: scale(1.18);
    border-color: #ffffff !important;
    box-shadow: 0 0 0 2.5px var(--aura-primary, #6366f1), 0 4px 10px rgba(0, 0, 0, 0.35) !important;
    z-index: 3;
}

.aura-swatch.is-selected::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 9px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    transform: translate(-50%, -60%) rotate(45deg);
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.6));
}

.aura-color-custom-input {
    width: 44px;
    height: 42px;
    padding: 2px;
    border-radius: 8px;
    border: 1px solid var(--aura-border, #cbd5e1);
    cursor: pointer;
    background: transparent;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.aura-color-custom-input:focus {
    border-color: var(--aura-primary, #6366f1);
    box-shadow: 0 0 0 3px var(--aura-primary-alpha, rgba(99, 102, 241, 0.15));
}

/* ══════════════════════════════════════════════════════════════════
   SELECTOR MÚLTIPLE DE COORDINADORES Y PROFESORES (CHIPS)
   ══════════════════════════════════════════════════════════════════ */
.aura-user-chips-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-height: 125px;
    overflow-y: auto;
    padding: 10px;
    border: 1px solid var(--aura-border, #cbd5e1);
    border-radius: 8px;
    background: var(--aura-surface-alt, #f8fafc);
}

.aura-user-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--aura-surface, #ffffff);
    border: 1px solid var(--aura-border, #e2e8f0);
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
    color: var(--aura-text-primary, #0f172a);
}

.aura-user-chip:hover {
    border-color: var(--aura-primary, #6366f1);
    background: var(--aura-primary-alpha, rgba(99, 102, 241, 0.05));
}

.aura-user-chip input[type="checkbox"] {
    margin: 0;
    cursor: pointer;
    accent-color: var(--aura-primary, #6366f1);
}

.aura-user-chip.is-checked {
    background: var(--aura-primary-alpha, rgba(99, 102, 241, 0.12));
    border-color: var(--aura-primary, #6366f1);
    color: var(--aura-primary, #6366f1);
    font-weight: 600;
}

/* ══════════════════════════════════════════════════════════════
   ZONA DRAG & DROP — MODAL IMPORTACIÓN
   ══════════════════════════════════════════════════════════════ */
.aura-import-dropzone {
    border: 2px dashed var(--aura-border, #cbd5e1);
    border-radius: 14px;
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    background: var(--aura-surface-alt, #f8fafc);
    transition: border-color .2s, background .2s, transform .15s;
    user-select: none;
}

.aura-import-dropzone:hover {
    border-color: var(--aura-primary, #6366f1);
    background: rgba(99, 102, 241, .04);
}

.aura-import-dropzone.dragover {
    border-color: var(--aura-primary, #6366f1);
    background: rgba(99, 102, 241, .08);
    transform: scale(1.01);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, .12);
}

/* ══════════════════════════════════════════════════════════════
   COLAPSO ANIMADO DE PANEL DE MATERIAS
   ══════════════════════════════════════════════════════════════ */
.aura-prog-subjects-panel {
    max-height: 9999px;
    overflow: hidden;
    transition: max-height .35s ease, opacity .25s ease;
    opacity: 1;
}

.aura-prog-subjects-panel.collapsed {
    max-height: 0 !important;
    opacity: 0;
}

/* Icono rotar al colapsar */
.aura-prog-toggle-btn .toggle-icon {
    display: inline-block;
    transition: transform .25s ease;
}

.aura-prog-toggle-btn.collapsed .toggle-icon {
    transform: rotate(-90deg);
}