/* ========================================
   Calendario Effettivo — Grid + Stati
   ======================================== */

/* --- Variabili (eredita da calendario-settimanale.css) --- */

[x-cloak] {
    display: none !important;
}

/* --- Layout settimana --- */
.cal-eff-week {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cal-eff-day {
    width: 100%;
}

/* --- Header giorno --- */
.cal-eff-day-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    margin-bottom: 4px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    background: var(--cal-header-bg, #f9fafb);
    color: var(--cal-room-header-text, #374151);
    border: 1px solid rgba(71,85,105,0.18);
}

.cal-eff-day-header.is-today {
    background: rgba(37,146,125,0.12);
    border-color: rgba(37,146,125,0.3);
    color: #25927D;
}

.dark .cal-eff-day-header.is-today {
    background: rgba(37,146,125,0.15);
    color: #5eead4;
}

.cal-eff-day-header.is-chiusura {
    text-decoration: line-through;
    opacity: 0.6;
}

/* --- Badge chiusura nel header giorno --- */
.cal-eff-chiusura-badge {
    font-size: 9px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(239,68,68,0.12);
    color: #ef4444;
    white-space: nowrap;
}

.dark .cal-eff-chiusura-badge {
    background: rgba(239,68,68,0.2);
    color: #fca5a5;
}

/* La compensazione e' una normale giornata di lezione: solo badge informativo. */
.cal-eff-compensazione-notice {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 8px;
}

.cal-eff-compensazione-badge {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 4px 10px;
    border: 1px solid rgba(37,146,125,0.28);
    border-radius: 999px;
    background: rgba(37,146,125,0.12);
    color: #1f7a69;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}

.dark .cal-eff-compensazione-badge {
    border-color: rgba(94,234,212,0.28);
    background: rgba(37,146,125,0.2);
    color: #5eead4;
}

/* --- Overlay chiusura sulla griglia --- */
.cal-eff-chiusura-overlay {
    position: absolute;
    inset: 0;
    z-index: 15;
    background: rgba(148,163,184,0.18);
    pointer-events: none;
    border-radius: 4px;
}

.dark .cal-eff-chiusura-overlay {
    background: rgba(100,116,139,0.25);
}

/* Le chiusure restano evidenziate, ma gli slot manuali sono interattivi. */
.cal-room-row.has-context-actions {
    cursor: context-menu;
}

.cal-room-row.has-context-actions:hover {
    background: rgba(37,146,125,0.08);
}

/* --- Card evento --- */
.cal-card-evento {
    background: #ffedd5;
    border-left: 3px solid #ea580c;
    color: #7c2d12;
    border-radius: 4px;
    transition: opacity 0.15s;
    /* Allineato a .cal-card (z-index 10) per evitare che i + (z-index 5)
       coprano la card durante la modalita' selezione. La regola is-ghost
       restituisce pointer-events:none cosi' i + sotto restano cliccabili. */
    z-index: 10;
}
.cal-card-evento:hover { opacity: 0.85; }

.dark .cal-card-evento {
    background: rgba(234, 88, 12, 0.25);
    color: #fdba74;
}

/* Prenotazioni aula: fucsia, distinto dall'arancione degli eventi. */
.cal-eff-context-icon.is-prenotazione {
    background: #fae8ff;
    color: #a21caf;
}

.cal-card-evento.cal-card-prenotazione {
    background: #fae8ff;
    border-left-color: #c026d3;
    color: #701a75;
}

.dark .cal-eff-context-icon.is-prenotazione,
.dark .cal-card-evento.cal-card-prenotazione {
    background: rgba(192, 38, 211, 0.22);
    color: #f0abfc;
}

/* --- Badge stato sulla card --- */
.cal-card-stato {
    position: absolute;
    top: 2px;
    right: 3px;
    font-size: 7px;
    font-weight: 800;
    padding: 0 3px;
    border-radius: 2px;
    line-height: 12px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    /* z-index 6 per stare sopra .cal-place-btn (z-index 5) durante riposizionamento. */
    z-index: 6;
}

.cal-card-stato.stato-frequentata,
.cal-card-stato.stato-confermata {
    background: #16a34a;
    color: #fff;
}
.cal-card-stato.stato-da_recuperare {
    background: #eab308;
    color: #422006;
}
.cal-card-stato.stato-annullata {
    background: #ef4444;
    color: #fff;
}
.cal-card-stato.stato-recupero {
    background: #8b5cf6;
    color: #fff;
}
.cal-card-stato.stato-exception {
    background: #f97316;
    color: #fff;
    top: 17px;
    right: 3px;
}

.cal-card.has-status-badge .cal-card-inner,
.cal-card.has-exception-badge .cal-card-inner {
    padding-right: 34px;
}

/* --- Card dettaglio modal: colori per tipo lezione --- */
.cal-detail-tipo-card[data-tipo="INDIVIDUALE"] {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: #1e40af;
}
.cal-detail-tipo-card[data-tipo="CONDIVISO"] {
    background: #f5f3ff;
    border-color: #c4b5fd;
    color: #5b21b6;
}
.cal-detail-tipo-card[data-tipo="COLLETTIVO"] {
    background: #fffbeb;
    border-color: #fcd34d;
    color: #92400e;
}
.cal-detail-tipo-card[data-tipo="EXTRA"] {
    background: #f0fdfa;
    border-color: #5eead4;
    color: #0f766e;
}

.dark .cal-detail-tipo-card[data-tipo="INDIVIDUALE"] {
    background: rgba(59,130,246,0.18);
    border-color: rgba(59,130,246,0.4);
    color: #93c5fd;
}
.dark .cal-detail-tipo-card[data-tipo="CONDIVISO"] {
    background: rgba(139,92,246,0.18);
    border-color: rgba(139,92,246,0.4);
    color: #c4b5fd;
}
.dark .cal-detail-tipo-card[data-tipo="COLLETTIVO"] {
    background: rgba(245,158,11,0.18);
    border-color: rgba(245,158,11,0.4);
    color: #fcd34d;
}
.dark .cal-detail-tipo-card[data-tipo="EXTRA"] {
    background: rgba(20,184,166,0.18);
    border-color: rgba(20,184,166,0.4);
    color: #99f6e4;
}

/* Card annullata/da_recuperare: ridotta opacita */
.cal-card.is-annullata {
    opacity: 0.5;
}
.cal-card.is-da-recuperare {
    opacity: 0.65;
    border-style: dashed;
}

/* Card exception: outline arancione per evidenziare la modifica puntuale */
.cal-card.is-exception {
    box-shadow: 0 0 0 2px rgba(249,115,22,0.55) inset;
}

/* --- Selettore mesi --- */
.cal-eff-location-filter {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.cal-eff-location-filter label {
    font-size: 13px;
    font-weight: 700;
    color: var(--cal-text-time, #6b7280);
}

.cal-eff-location-filter select {
    min-width: 220px;
    border: 1px solid rgba(71,85,105,0.22);
    border-radius: 8px;
    background: var(--cal-bg, #fff);
    padding: 7px 10px;
    color: var(--cal-text-time, #374151);
}

.cal-eff-calendar-shell {
    position: relative;
    border: 1px solid rgba(71,85,105,0.22);
    border-radius: 12px;
    background: var(--cal-bg, #fff);
    box-shadow: 0 1px 2px rgba(15,23,42,0.06);
}

.cal-eff-sticky-stack {
    position: sticky;
    top: 0;
    z-index: 30;
    overflow: hidden;
    border-radius: 11px 11px 0 0;
    background: var(--cal-bg, #fff);
    box-shadow: 0 8px 18px -16px rgba(15,23,42,0.7);
}

.cal-eff-sticky-controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 10px 12px 12px;
    background: var(--cal-bg, #fff);
}

.dark .cal-eff-sticky-stack,
.dark .cal-eff-sticky-controls {
    background: rgb(17 24 39);
}

.cal-eff-sticky-controls .cal-eff-month-bar {
    width: 100%;
    justify-content: flex-start;
    justify-content: safe center;
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
}

.cal-eff-sticky-controls .cal-eff-month-bar::-webkit-scrollbar {
    display: none;
}

.cal-eff-week-navigation,
.cal-eff-day-bar {
    display: flex;
    align-items: center;
}

.cal-eff-week-navigation {
    justify-content: center;
    gap: 8px;
}

.cal-eff-day-bar {
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

.cal-eff-sticky-room-scroll {
    overflow-x: hidden;
    overflow-y: hidden;
    background: var(--cal-header-bg);
}

.cal-eff-sticky-stack .cal-header {
    position: relative;
    top: auto;
    z-index: 1;
    width: max-content;
    min-width: 100%;
}

.cal-eff-grid-scroll {
    scroll-behavior: auto;
}

.cal-eff-grid-frame {
    position: relative;
    background: var(--cal-bg, #fff);
}

.cal-eff-calendar-shell > .cal-eff-grid-frame:last-of-type .cal-eff-grid-scroll {
    border-radius: 0 0 11px 11px;
}

.cal-eff-month-bar {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.cal-eff-month-btn {
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 700;
    border: 1px solid rgba(71,85,105,0.18);
    cursor: pointer;
    transition: all 0.12s;
    background: var(--cal-bg, #fff);
    color: var(--cal-text-time, #6b7280);
}

.cal-eff-month-btn:hover {
    background: rgba(128,128,128,0.08);
}

.cal-eff-month-btn.active {
    background: var(--c-600, #25927D);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

/* --- Toolbar navigazione --- */
.cal-eff-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.cal-eff-nav-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid rgba(71,85,105,0.22);
    cursor: pointer;
    transition: all 0.12s;
    background: var(--cal-bg, #fff);
    color: var(--cal-text-time, #6b7280);
}

.cal-eff-nav-btn:hover {
    background: rgba(128,128,128,0.08);
    color: var(--cal-room-header-text, #374151);
}

.cal-eff-today-btn {
    padding: 4px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(37,146,125,0.3);
    cursor: pointer;
    transition: all 0.12s;
    background: rgba(37,146,125,0.08);
    color: #25927D;
}

.cal-eff-today-btn:hover {
    background: rgba(37,146,125,0.15);
}

.dark .cal-eff-today-btn {
    background: rgba(37,146,125,0.12);
    color: #5eead4;
    border-color: rgba(37,146,125,0.3);
}

.cal-eff-week-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--cal-room-header-text, #374151);
}

.dark .cal-eff-week-label {
    color: #e5e7eb;
}

/* --- Badge stato grande nel modal --- */
.cal-eff-stato-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.cal-eff-stato-badge.stato-programmata {
    background: rgba(128,128,128,0.1);
    color: #6b7280;
}
.cal-eff-stato-badge.stato-frequentata {
    background: rgba(22,163,74,0.12);
    color: #16a34a;
}
.cal-eff-stato-badge.stato-da-confermare {
    background: rgba(8,145,178,0.14);
    color: #0891b2;
}
.cal-eff-stato-badge.stato-da_recuperare {
    background: rgba(234,179,8,0.12);
    color: #ca8a04;
}
.cal-eff-stato-badge.stato-annullata {
    background: rgba(239,68,68,0.12);
    color: #ef4444;
}
.cal-eff-stato-badge.stato-recupero {
    background: rgba(139,92,246,0.12);
    color: #8b5cf6;
}

.dark .cal-eff-stato-badge.stato-programmata { background: rgba(128,128,128,0.15); color: #9ca3af; }
.dark .cal-eff-stato-badge.stato-frequentata { background: rgba(22,163,74,0.2); color: #4ade80; }
.dark .cal-eff-stato-badge.stato-da-confermare { background: rgba(8,145,178,0.22); color: #67e8f9; }
.dark .cal-eff-stato-badge.stato-da_recuperare { background: rgba(234,179,8,0.2); color: #facc15; }
.dark .cal-eff-stato-badge.stato-annullata { background: rgba(239,68,68,0.2); color: #fca5a5; }
.dark .cal-eff-stato-badge.stato-recupero { background: rgba(139,92,246,0.2); color: #c4b5fd; }

/* --- CercaSlot: pulsante "+" slot libero --- */
.cal-eff-slot-libero {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    left: 3px;
    right: 3px;
    border-radius: 4px;
    background: rgba(16,185,129,0.08);
    border: 1px dashed rgba(16,185,129,0.3);
    cursor: pointer;
    color: #10b981;
    font-size: 16px;
    font-weight: 800;
    z-index: 5;
    transition: background 0.12s;
    opacity: 0;
}

.cal-room-col:hover .cal-eff-slot-libero {
    opacity: 1;
}

.cal-eff-slot-libero:hover {
    background: rgba(16,185,129,0.2) !important;
    opacity: 1 !important;
    border-color: rgba(16,185,129,0.5);
}

/* --- Conferma recupero card --- */
.cal-eff-recupero-card {
    padding: 16px 20px;
    border-radius: 12px;
    background: rgba(139,92,246,0.08);
    border: 1px solid rgba(139,92,246,0.25);
}

.dark .cal-eff-recupero-card {
    background: rgba(139,92,246,0.15);
    border-color: rgba(139,92,246,0.35);
}

/* --- Link rec info --- */
.cal-eff-rec-info {
    font-size: 11px;
    padding: 6px 10px;
    border-radius: 6px;
    background: rgba(139,92,246,0.08);
    color: #7c3aed;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.dark .cal-eff-rec-info {
    background: rgba(139,92,246,0.15);
    color: #c4b5fd;
}

/* ========================================
   RESPONSIVE: Schermi grandi (>1600px)
   ======================================== */
@media (min-width: 1600px) {
    .cal-eff-day-header {
        font-size: 15px;
        padding: 10px 16px;
    }
    .cal-eff-chiusura-badge {
        font-size: 11px;
        padding: 3px 8px;
    }
    .cal-card-stato {
        font-size: 8px;
        padding: 1px 4px;
        line-height: 14px;
    }
    .cal-card-stato.stato-exception {
        top: 21px;
    }
    .cal-eff-month-btn {
        font-size: 13px;
        padding: 6px 14px;
    }
    .cal-eff-nav-btn {
        width: 38px;
        height: 38px;
    }
    .cal-eff-today-btn {
        font-size: 14px;
        padding: 6px 18px;
    }
    .cal-eff-week-label {
        font-size: 16px;
    }
    .cal-eff-stato-badge {
        font-size: 14px;
        padding: 7px 16px;
    }
    .cal-eff-rec-info {
        font-size: 12px;
    }
    .cal-eff-slot-libero {
        font-size: 20px;
    }
}

/* RESPONSIVE: Schermi molto grandi (>2000px) */
@media (min-width: 2000px) {
    .cal-eff-day-header {
        font-size: 16px;
        padding: 12px 18px;
        border-radius: 10px;
    }
    .cal-eff-chiusura-badge {
        font-size: 12px;
        padding: 4px 10px;
    }
    .cal-card-stato {
        font-size: 9px;
        padding: 2px 5px;
        line-height: 15px;
        border-radius: 3px;
    }
    .cal-card-stato.stato-exception {
        top: 23px;
    }
    .cal-eff-month-btn {
        font-size: 14px;
        padding: 8px 16px;
        border-radius: 8px;
    }
    .cal-eff-nav-btn {
        width: 42px;
        height: 42px;
        border-radius: 10px;
    }
    .cal-eff-today-btn {
        font-size: 15px;
        padding: 8px 20px;
        border-radius: 10px;
    }
    .cal-eff-week-label {
        font-size: 18px;
    }
    .cal-eff-stato-badge {
        font-size: 15px;
        padding: 8px 18px;
    }
    .cal-eff-rec-info {
        font-size: 13px;
        padding: 8px 12px;
    }
    .cal-eff-slot-libero {
        font-size: 24px;
    }
}

/* --- Day selector: highlight oggi (non attivo) --- */
.cal-day-btn.is-today:not(.active) {
    border-color: rgba(37,146,125,0.3);
    color: #25927D;
}

.dark .cal-day-btn.is-today:not(.active) {
    border-color: rgba(37,146,125,0.4);
    color: #5eead4;
}

/* ========================================
   RESPONSIVE: Tablet e smartphone
   ======================================== */
@media (max-width: 767px) {
    .cal-eff-location-filter {
        align-items: stretch;
        flex-direction: column;
    }

    .cal-eff-location-filter select {
        width: 100%;
        min-width: 0;
    }

    .cal-eff-sticky-stack {
        top: 0;
        border-radius: 11px 11px 0 0;
    }

    .cal-eff-sticky-controls {
        align-items: stretch;
        gap: 8px;
        padding: 8px;
    }

    .cal-eff-week-navigation {
        order: -1;
    }

    .cal-eff-day-bar {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        overscroll-behavior-inline: contain;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .cal-eff-day-bar::-webkit-scrollbar {
        display: none;
    }

    .cal-eff-day-bar .cal-day-btn {
        flex: 0 0 auto;
    }

    .cal-detail-dialog {
        width: calc(100vw - 16px) !important;
        max-height: calc(100dvh - 16px) !important;
        overflow-x: hidden !important;
    }

    .cal-detail-header {
        flex-wrap: wrap;
        gap: 10px !important;
        padding: 16px 14px 12px !important;
    }

    .cal-detail-summary {
        padding: 0 14px 18px !important;
    }

    .cal-detail-layout {
        flex-direction: column;
        gap: 16px !important;
        padding: 0 14px 16px !important;
    }

    .cal-detail-meta {
        flex: 0 0 auto !important;
        width: 100%;
        padding-right: 0 !important;
    }

    .cal-detail-divider {
        width: 100% !important;
        height: 1px;
    }

    .cal-detail-teachers {
        width: 100%;
        padding-left: 0 !important;
    }

    .cal-detail-teacher-head {
        flex-wrap: wrap;
        align-items: stretch !important;
    }

    .cal-detail-teacher-selector {
        flex: 1 0 100% !important;
        width: 100%;
    }

    .cal-detail-teacher-fields {
        flex-direction: column;
        align-items: stretch !important;
        gap: 10px !important;
    }

    .cal-detail-teacher-fields > div {
        width: 100%;
    }

    .cal-detail-teacher-actions {
        flex-direction: column;
    }

    .cal-detail-section-divider {
        margin: 20px 14px 0 !important;
    }

    .cal-detail-dialog > div:last-child {
        padding-inline: 14px !important;
        padding-bottom: max(16px, env(safe-area-inset-bottom)) !important;
    }

    .cal-detail-actions-grid {
        grid-template-columns: 1fr !important;
    }

    .cal-eff-month-bar {
        width: 100%;
        max-width: 100%;
        flex-wrap: nowrap;
        justify-content: flex-start !important;
        overflow-x: auto;
        overscroll-behavior-inline: contain;
        scrollbar-width: none;
        scroll-snap-type: x proximity;
        touch-action: pan-x;
        -webkit-overflow-scrolling: touch;
    }

    .cal-eff-month-bar::-webkit-scrollbar {
        display: none;
    }

    .cal-eff-month-btn {
        flex: 0 0 auto;
        min-height: 42px;
        padding: 7px 12px;
        scroll-snap-align: start;
    }

    .cal-eff-nav-btn {
        width: 44px;
        height: 44px;
    }

    .cal-eff-today-btn {
        min-height: 44px;
        padding-inline: 16px;
    }

    .cal-eff-day-header {
        gap: 8px;
        padding: 9px 10px;
    }

    .cal-eff-chiusura-badge {
        white-space: normal;
        text-align: right;
    }
}