/*
 * SIMBA · stile comune di tutte le pagine (D-031)
 * Ripreso dal prototipo v4.7.10.51: intestazione blu notte con logo e disegno,
 * riga turchese, riquadri bianchi arrotondati, menu "Aree operative" a pillole.
 */

/* Montserrat, licenza SIL Open Font License 1.1 (fonts/montserrat/OFL.txt) */
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-ext-400-normal.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-400-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-ext-600-normal.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-600-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-ext-700-normal.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-700-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 800; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-ext-800-normal.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 800; font-display: swap; src: url('../fonts/montserrat/montserrat-latin-800-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
    --blu-notte: #071a33;      /* intestazione, pulsanti attivi */
    --blu-acqua: #0b5f78;      /* bordi degli avvisi informativi */
    --turchese: #21c7d9;       /* riga sotto l'intestazione, sottolineatura attiva (solo decorativo) */
    --fondo: #f4f7fa;
    --superficie: #ffffff;
    --testo: #132238;
    --tenue: #5b6b7f;
    --bordo: #dbe3ec;
    --linea: #cbd5e1;
    --intestazione-tabella: #e9f1f6;
    --collegamento: #0b6f88;
    --rosso: #b42318;  --rosso-fondo: #fee4e2;
    --arancio: #b54708; --arancio-fondo: #fff4e5;
    --verde: #027a48;  --verde-fondo: #ecfdf3;
    --grigio: #5b6676; --grigio-fondo: #f2f4f7;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: 'Montserrat', 'Segoe UI', Arial, sans-serif; font-size: 14px; line-height: 1.45;
       background: var(--fondo); color: var(--testo); }
a { color: var(--collegamento); }
a:hover { color: var(--blu-acqua); }
:focus-visible { outline: 3px solid var(--blu-acqua); outline-offset: 2px; }

/* Intestazione */
.testata { min-height: 148px; display: flex; align-items: center; gap: 28px; padding: 18px 28px;
           background-color: var(--blu-notte);
           background-image: linear-gradient(90deg, var(--blu-notte) 0, var(--blu-notte) 560px, rgba(7, 26, 51, 0) 820px), url('../img/intestazione-simba.jpg');
           background-repeat: no-repeat; background-position: left top, right top; background-size: auto, auto 148px;
           border-bottom: 5px solid var(--turchese); color: #fff; }
.testata-logo { flex: 0 0 auto; display: block; line-height: 0; }
.testata-logo img { height: 74px; width: auto; }
.testata-titolo { margin: 0; font-size: 24px; line-height: 1.15; font-weight: 800; letter-spacing: -.02em; }
.testata-sottotitolo { margin: 2px 0 0; font-size: 12px; letter-spacing: .03em; color: #d9f8fb; text-transform: uppercase; }

/* Struttura */
.contenuto { max-width: 1280px; margin: 0 auto; padding: 18px 18px 40px; }
.card, .scheda { background: var(--superficie); border: 1px solid var(--bordo); border-radius: 14px; padding: 16px;
                 box-shadow: 0 3px 12px rgba(7, 26, 51, .06); margin-bottom: 14px; min-width: 0; }
.stretta { max-width: 440px; margin: 28px auto 0; }
h1 { font-size: 20px; font-weight: 800; letter-spacing: -.01em; margin: 0 0 6px; }
h2 { font-size: 17px; font-weight: 700; letter-spacing: -.01em; margin: 0 0 12px; }
.sotto { color: var(--tenue); margin: 0 0 16px; }
.nota { color: var(--tenue); font-size: 12px; margin-top: 8px; }
.briciole { font-size: 12px; margin: 0 0 8px; color: var(--tenue); }

/* Profilo dell'utente collegato */
.profilo { display: flex; align-items: center; justify-content: space-between; gap: 10px 20px; flex-wrap: wrap; padding: 12px 16px; }
.profilo-chi { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.profilo-azioni { display: flex; align-items: center; gap: 14px; font-size: 13px; }
.ruoli { display: inline-flex; gap: 6px; flex-wrap: wrap; margin: 0; padding: 0; list-style: none; }
.ruoli li, .pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600;
                   background: #eef4ff; color: #17324e; }

/* Menu "Aree operative" */
.nav-aree { display: flex; gap: 8px; flex-wrap: wrap; }
.nav-aree > a, .nav-aree > span { display: inline-block; font-size: 11.5px; line-height: 1.15; font-weight: 700; letter-spacing: .01em;
    border: 1px solid #bac8d8; border-radius: 999px; padding: 9px 14px; color: #17324e; background: #fff; text-decoration: none;
    transition: background .15s ease, transform .15s ease; }
.nav-aree > a:hover { transform: translateY(-1px); border-color: var(--blu-notte); }
.nav-aree > a[aria-current="page"] { background: var(--blu-notte); color: #fff; border-color: var(--blu-notte); box-shadow: inset 0 -3px 0 var(--turchese); }
.nav-aree > .in-preparazione { color: #6b7685; background: #f6f8fa; border-style: dashed; cursor: default; }
.nav-sotto { margin-top: 10px; }

/* Avvisi */
.avviso { padding: 10px 12px; border-radius: 8px; margin: 0 0 14px; font-size: 13px; }
.avviso.prova { background: #fffaeb; color: #7a2e0e; border: 1px solid #fedf89; border-left: 5px solid #f79009; }
.avviso.errore { background: #fef3f2; color: #7a271a; border: 1px solid #fda29b; border-left: 6px solid #d92d20; font-weight: 600; }
.avviso.ok { background: #ecfdf3; color: #05603a; border: 1px solid #6ce9a6; border-left: 6px solid #039855; font-weight: 600; }
.modalita { padding: 9px 12px; margin: 0 0 14px; border-radius: 8px; border: 1px solid; font-size: 13px; }
.modalita.modifica { background: #ecfdf3; color: var(--verde); border-color: #a6f4c5; }
.modalita.lettura { background: #fffaeb; color: var(--arancio); border-color: #fedf89; }

/* Moduli */
label { display: block; font-weight: 600; margin: 14px 0 5px; font-size: 13px; }
input[type=text], input[type=password], select { width: 100%; padding: 9px 11px; font: inherit; font-size: 13px;
    border: 1px solid var(--linea); border-radius: 9px; background: #fff; color: var(--testo); }
.pulsante { display: inline-block; margin-top: 20px; width: 100%; padding: 10px 16px; font: inherit; font-size: 13px; font-weight: 700;
            border: 1px solid var(--blu-notte); border-radius: 999px; background: var(--blu-notte); color: #fff; cursor: pointer; }
.pulsante:hover { background: #0c2a50; }
.collegamento { background: none; border: 0; padding: 0; color: var(--collegamento); cursor: pointer; font: inherit; text-decoration: underline; }

/* Home: riquadri delle aree */
.griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.area { background: var(--superficie); border: 1px solid var(--bordo); border-radius: 14px; padding: 16px;
        box-shadow: 0 3px 12px rgba(7, 26, 51, .06); }
.area h2 { margin-bottom: 4px; }
.area p { margin: 0 0 10px; color: var(--tenue); font-size: 13px; }
.area ul { margin: 10px 0 0; padding-left: 18px; font-size: 13px; }
.etichetta { display: inline-block; font-size: 11.5px; font-weight: 700; color: #17324e; background: #eef4ff; border-radius: 999px; padding: 2px 10px; }
.in-preparazione-nota { margin-top: 12px; font-size: 12px; color: var(--tenue); font-style: italic; }
.apri { display: inline-block; margin-top: 12px; font-weight: 700; font-size: 13px; }

/* Tabelle */
.contenitore-tabella { position: relative; overflow-x: auto; background: var(--superficie); border: 1px solid var(--bordo);
                       border-radius: 14px; box-shadow: 0 3px 12px rgba(7, 26, 51, .06); }
table { border-collapse: separate; border-spacing: 0; width: 100%; font-size: 12.5px; }
th, td { padding: 8px 10px; border-bottom: 1px solid #eaecf0; vertical-align: middle; }
th { text-align: left; }
thead th { position: sticky; top: 0; z-index: 2; background: var(--intestazione-tabella); color: #0c2944;
           font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; }
table.quadro th, table.quadro td { text-align: center; white-space: nowrap; }
table.quadro .studente { text-align: left; position: sticky; left: 0; z-index: 1; background: var(--superficie); min-width: 190px; }
table.quadro thead .studente { z-index: 3; background: var(--intestazione-tabella); }
table.quadro th.ambito { border-left: 1px solid var(--bordo); }
table.quadro .codice { display: block; font-size: 10.5px; color: var(--tenue); font-weight: 600; text-transform: none; letter-spacing: 0; }
table.dettaglio th, table.dettaglio td { text-align: right; }
table.dettaglio th:first-child, table.dettaglio td:first-child { text-align: left; }
table.dettaglio tbody th { font-weight: 400; }
table.dettaglio tr.gruppo td { background: #f8fafc; font-weight: 700; text-align: left; font-size: 12px; color: #17324e; }
.codice-inline { color: var(--tenue); font-size: 11.5px; }

/* Caselle del quadro (D-031): rosso < 60 con R, arancio < 65, verde da 65, grigio senza valutazioni */
.cella { display: inline-flex; align-items: center; gap: 4px; border-radius: 7px; padding: 4px 8px; font-weight: 700;
         font-variant-numeric: tabular-nums; }
.cella.rosso { background: var(--rosso-fondo); color: var(--rosso); }
.cella.arancio { background: var(--arancio-fondo); color: var(--arancio); }
.cella.verde { background: var(--verde-fondo); color: var(--verde); }
.cella.grigio { background: var(--grigio-fondo); color: var(--grigio); font-weight: 600; }
.valore { font-variant-numeric: tabular-nums; }
.segno { display: inline-block; font-size: 10px; font-weight: 800; border-radius: 4px; padding: 1px 4px; line-height: 1.3; }
.segno.recupero { background: var(--rosso); color: #fff; }
.segno.copertura { border: 1px solid currentColor; font-weight: 700; }
.legenda { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; font-size: 12px; color: var(--tenue); margin: 0 0 12px; padding: 0; list-style: none; }

/* Elenco delle classi */
.elenco-classi { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.elenco-classi a { text-decoration: none; color: inherit; display: block; }
.elenco-classi a:hover .area { border-color: var(--blu-notte); }

.nascosto { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden;
            clip: rect(0 0 0 0); white-space: nowrap; }
footer { text-align: center; color: var(--tenue); font-size: 12px; padding: 0 16px 24px; }

/* Telefono: intestazione compatta senza disegno, titolo sempre leggibile */
@media (max-width: 760px) {
    .testata { min-height: auto; padding: 14px 16px; gap: 14px; background-image: none; }
    .testata-logo img { height: 46px; }
    .testata-titolo { font-size: 18px; }
    .testata-sottotitolo { font-size: 10px; }
    .contenuto { padding: 12px 12px 32px; }
    .nav-aree > a, .nav-aree > span { font-size: 10.5px; padding: 8px 11px; }
}

/* Integrazione dati (D-032) */
.griglia-due { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; }
.griglia-due > .card { margin-bottom: 14px; }
.passi { margin: 0 0 4px; padding-left: 20px; }
.passi li { margin-bottom: 8px; }
.pulsante.compatto, .pulsante.secondario { width: auto; padding: 10px 20px; text-decoration: none; }
.pulsante.secondario { background: #fff; color: var(--blu-notte); }
.pulsante.secondario:hover { background: #eef4ff; color: var(--blu-notte); }
input[type=file] { width: 100%; padding: 9px; font: inherit; font-size: 13px; border: 1px dashed var(--linea); border-radius: 9px; background: #f8fafc; }
table.riepilogo td, table.riepilogo thead th { text-align: right; }
table.riepilogo th:first-child { text-align: left; }