/* ==========================================================================
   Lega Navale Italiana - Sezione di Trieste
   Gestione soci. Stesso linguaggio visivo del sito webcam.

   Vive fra gli asset del sito principale ed e' servito al gestionale tramite
   Alias: cosi' logo e stile stanno in un posto solo.
   ========================================================================== */

:root {
    color-scheme: light dark;

    --lni-blue:        #0b3d68;
    --lni-blue-dark:   #072a49;
    --lni-blue-light:  #1d5f97;

    --bg:            #f4f6f9;
    --bg-elevated:   #ffffff;
    --bg-sunken:     #e8ecf2;
    --border:        #d3dae4;
    --border-strong: #b9c4d2;

    --text:        #14212e;
    --text-muted:  #566577;
    --text-invert: #ffffff;

    --ok:      #197a3d;
    --ok-bg:   #e4f3e9;
    --warn:    #a45a00;
    --warn-bg: #fdf0dd;
    --err:     #a52121;
    --err-bg:  #fbe6e6;
    --idle:    #5c6b7c;
    --idle-bg: #e9edf2;

    --shadow: 0 1px 2px rgb(12 27 44 / 8%), 0 6px 20px rgb(12 27 44 / 6%);
    --radius: 12px;
    --radius-sm: 8px;
    --max-width: 1100px;
    --gap: clamp(0.85rem, 2vw, 1.35rem);
    --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
    :root {
        --lni-blue: #7fb4e0; --lni-blue-dark: #0d2438; --lni-blue-light: #a8cdec;
        --bg: #0e1620; --bg-elevated: #16212e; --bg-sunken: #0a1119;
        --border: #27384a; --border-strong: #375068;
        --text: #e7eef6; --text-muted: #9fb0c2; --text-invert: #0e1620;
        --ok: #6ed095; --ok-bg: #10331f; --warn: #f0b869; --warn-bg: #3a2a10;
        --err: #f28a8a; --err-bg: #3b1717; --idle: #93a3b5; --idle-bg: #1b2634;
        --shadow: 0 1px 2px rgb(0 0 0 / 40%), 0 8px 24px rgb(0 0 0 / 28%);
    }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.5;
    overflow-x: hidden;
}

h1, h2, p, ul, dl, dd { margin: 0; }
img, svg { max-width: 100%; }
code { font-family: var(--mono); font-size: 0.92em; }

:focus-visible {
    outline: 3px solid var(--lni-blue-light);
    outline-offset: 2px;
    border-radius: 4px;
}

.visuallyhidden {
    position: absolute; width: 1px; height: 1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------------------------------------------------------------- marchio */
.brand { display: flex; align-items: center; gap: 0.9rem; min-width: 0; }
.brand__logo { flex: 0 0 auto; width: auto; height: 88px; max-width: 150px; object-fit: contain; }
.brand__logo--placeholder { display: inline-flex; width: 72px; color: var(--lni-blue); opacity: 0.85; }
.brand__text { min-width: 0; }
.brand__name { font-size: 1.2rem; font-weight: 700; color: var(--lni-blue); line-height: 1.2; }
.brand__subtitle { font-size: 0.95rem; line-height: 1.3; }
/* Nel gestionale il sottotitolo del sito ("Webcam") non c'entra: la sezione
   viene dichiarata dal proprio titolo, "Gestione soci". */
.brand__section { display: none; }
.brand--compact .brand__logo { height: 48px; max-width: 96px; }
.brand--compact .brand__logo--placeholder { width: 48px; }
.brand--compact .brand__name { font-size: 1.05rem; }
.brand--compact .brand__subtitle { font-size: 0.85rem; }
.brand--compact .brand__section { display: none; }

/* ----------------------------------------------------------------- topbar */
.topbar {
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 10;
}
.topbar__inner {
    max-width: var(--max-width); margin: 0 auto;
    padding: 0.7rem clamp(0.85rem, 3vw, 1.5rem);
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; flex-wrap: wrap;
}
.topbar__actions { display: flex; align-items: center; gap: 0.6rem; }
.topbar__user {
    font-size: 0.85rem; color: var(--text-muted);
    max-width: 14rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.topbar__logout { margin: 0; }

/* ---------------------------------------------------------------- bottoni */
.button {
    font: inherit; font-weight: 600;
    border-radius: var(--radius-sm); border: 1px solid transparent;
    padding: 0.6rem 1.1rem; cursor: pointer; min-height: 44px;
    display: inline-flex; align-items: center; justify-content: center;
    text-decoration: none;
}
.button--primary { background: var(--lni-blue); color: var(--text-invert); border-color: var(--lni-blue); }
.button--primary:hover { background: var(--lni-blue-dark); }
.button--ghost {
    background: transparent; color: var(--text);
    border-color: var(--border-strong); padding: 0.45rem 0.9rem; font-size: 0.9rem;
}
.button--ghost:hover { background: var(--bg-sunken); }
.button--pericolo { background: var(--err); color: #fff; border-color: var(--err); }
.button--pericolo:hover { filter: brightness(0.92); }
.button--piccolo { padding: 0.3rem 0.7rem; min-height: 34px; font-size: 0.82rem; }

/* ----------------------------------------------------------------- login */
.login { min-height: 100vh; min-height: 100dvh; display: grid; place-items: center;
         padding: clamp(1rem, 4vw, 2.5rem); }
.login__card {
    width: 100%; max-width: 26rem; background: var(--bg-elevated);
    border: 1px solid var(--border); border-radius: var(--radius);
    box-shadow: var(--shadow); padding: clamp(1.3rem, 4vw, 2rem);
}
.login__header { padding-bottom: 1.1rem; margin-bottom: 1.3rem; border-bottom: 1px solid var(--border); }
.login__role {
    margin-top: 0.8rem; font-size: 0.78rem; font-weight: 700;
    letter-spacing: 0.14em; text-transform: uppercase; color: var(--warn);
}
.login__footnote { margin-top: 1.3rem; font-size: 0.78rem; color: var(--text-muted); text-align: center; }

/* ------------------------------------------------------------ form/campi */
.form { display: grid; gap: 1rem; }
.form--inline { grid-template-columns: 1fr; align-items: end; }
@media (min-width: 700px) {
    .form--inline { grid-template-columns: 1fr 1fr auto; gap: 1rem; }
}
.field { display: grid; gap: 0.35rem; }
.field__label { font-size: 0.85rem; font-weight: 600; }
.field__input {
    font: inherit; width: 100%; padding: 0.65rem 0.75rem; min-height: 44px;
    color: var(--text); background: var(--bg);
    border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
}
.field__input:focus { border-color: var(--lni-blue-light); background: var(--bg-elevated); }
.field__hint { font-size: 0.78rem; color: var(--text-muted); }
.field__hint--captcha {
    margin: 0; padding: 0.55rem 0.7rem; border-radius: var(--radius-sm);
    background: var(--idle-bg); border: 1px solid var(--border); color: var(--text);
}
.captcha { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; }
.captcha__image {
    display: inline-flex; border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm); overflow: hidden; line-height: 0;
}
.captcha__input { flex: 1 1 7rem; min-width: 7rem; text-transform: uppercase;
                  letter-spacing: 0.18em; font-weight: 600; }

/* ---------------------------------------------------------------- avvisi */
.alert {
    margin-bottom: 1rem; padding: 0.7rem 0.85rem;
    border-radius: var(--radius-sm); border: 1px solid transparent; font-size: 0.9rem;
}
.alert--info  { background: var(--idle-bg); border-color: var(--border); color: var(--text); }
.alert--error { background: var(--err-bg);  border-color: var(--err);   color: var(--err); }

/* ------------------------------------------------------------------ main */
.main {
    max-width: var(--max-width); margin: 0 auto;
    padding: var(--gap) clamp(0.85rem, 3vw, 1.5rem) 2rem;
    display: grid; gap: var(--gap);
}
.riquadro {
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: var(--radius); padding: clamp(0.9rem, 2.5vw, 1.3rem);
}
.riquadro__titolo {
    font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.9rem;
    display: flex; align-items: center; gap: 0.6rem;
}
.riquadro__conteggio {
    font-size: 0.75rem; letter-spacing: 0; padding: 0.1rem 0.5rem;
    border-radius: 999px; background: var(--bg-sunken); color: var(--text);
}
.riquadro__nota { margin-top: 0.9rem; font-size: 0.8rem; color: var(--text-muted); }
.vuoto { color: var(--text-muted); font-size: 0.9rem; }

/* --------------------------------------------------- credenziali generate */
.credenziali {
    background: var(--ok-bg); border: 1px solid var(--ok);
    border-radius: var(--radius); padding: clamp(1rem, 3vw, 1.4rem);
}
.credenziali__titolo { font-size: 1rem; color: var(--ok); margin-bottom: 0.5rem; }
.credenziali__avviso { font-size: 0.85rem; color: var(--text); margin-bottom: 0.9rem; }
.credenziali__dati {
    display: grid; grid-template-columns: auto 1fr; gap: 0.4rem 1rem;
    align-items: baseline; margin-bottom: 0.8rem;
}
.credenziali__dati dt { font-size: 0.8rem; font-weight: 700; color: var(--text-muted); }
.credenziali__dati dd code {
    background: var(--bg-elevated); border: 1px solid var(--border);
    padding: 0.25rem 0.5rem; border-radius: var(--radius-sm);
    /* Selezionabile con un doppio clic: l'operatore deve poterla copiare. */
    user-select: all;
}
.credenziali__password { font-size: 1.05rem; font-weight: 700; letter-spacing: 0.02em; }
.credenziali__nota { font-size: 0.8rem; color: var(--text-muted); }

/* ------------------------------------------------------ conferma elimina */
.conferma {
    background: var(--err-bg); border: 1px solid var(--err);
    border-radius: var(--radius); padding: clamp(1rem, 3vw, 1.4rem);
}
.conferma__titolo { font-size: 1rem; color: var(--err); margin-bottom: 0.5rem; }
.conferma__azioni { display: flex; gap: 0.6rem; margin-top: 1rem; flex-wrap: wrap; }

/* --------------------------------------------------------------- tabella */
/* Il riquadro e' una voce di griglia: senza min-width:0 si allarga fino alla
   larghezza della tabella e trascina l'intera pagina fuori schermo, invece di
   lasciar scorrere la sola tabella. Si vede solo su schermi stretti. */
.riquadro { min-width: 0; }

.tabella__contenitore {
    overflow-x: auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}
.tabella { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.tabella th, .tabella td {
    text-align: left; padding: 0.6rem 0.7rem;
    border-bottom: 1px solid var(--border); vertical-align: middle;
}
.tabella th {
    font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--text-muted); white-space: nowrap;
}
.tabella tbody tr:hover { background: var(--bg-sunken); }
.tabella .numerico { font-variant-numeric: tabular-nums; white-space: nowrap; }
.tabella .azioni { text-align: right; white-space: nowrap; }
.tabella .azioni form { margin: 0; display: inline; }
.tabella .azioni--password { text-align: left; display: flex; gap: 0.35rem; }
.credenziali--lettura { background: var(--warn-bg); border-color: var(--warn); }
.credenziali--lettura .credenziali__titolo { color: var(--warn); }
.riga--disattivo { opacity: 0.55; }
.assente { color: var(--text-muted); }

.sort { color: inherit; text-decoration: none; border-bottom: 1px dashed var(--border-strong); }
.sort:hover { color: var(--lni-blue); }
.sort--active { color: var(--lni-blue); font-weight: 700; border-bottom-color: var(--lni-blue); }

.etichetta {
    display: inline-block; font-size: 0.7rem; font-weight: 700;
    letter-spacing: 0.06em; text-transform: uppercase;
    padding: 0.15rem 0.45rem; border-radius: 999px;
    background: var(--idle-bg); color: var(--text-muted); border: 1px solid var(--border);
}
.etichetta--operatore { background: var(--warn-bg); color: var(--warn); border-color: var(--warn); }
.etichetta--condiviso { background: var(--ok-bg); color: var(--ok); border-color: var(--ok); }
.etichetta--spento { background: var(--err-bg); color: var(--err); border-color: var(--err); }

/* ---------------------------------------------------------------- footer */
.footer {
    border-top: 1px solid var(--border);
    padding: 1rem clamp(0.85rem, 3vw, 1.5rem) 2rem;
    text-align: center; font-size: 0.78rem; color: var(--text-muted);
}

@media (prefers-reduced-motion: reduce) {
    * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ------------------------------------------------------------ ricerca */

.ricerca {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: .75rem;
    margin: 0 0 1rem;
}

.field--ricerca {
    flex: 1 1 22rem;
    min-width: 0;
}

.ricerca__esito {
    margin: -.25rem 0 1rem;
    color: var(--text-muted);
    font-size: .9rem;
}

/* --------------------------------------------------------- paginazione */

.paginazione {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.paginazione__stato {
    margin: 0;
    color: var(--text-muted);
    font-size: .85rem;
}

.paginazione__elenco {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .3rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.paginazione__numero,
.paginazione__corrente,
.paginazione__salto {
    display: inline-block;
    min-width: 2.1rem;
    padding: .3rem .5rem;
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: .9rem;
    font-variant-numeric: tabular-nums;
}

.paginazione__numero {
    color: var(--text);
    text-decoration: none;
    border: 1px solid var(--border);
}

.paginazione__numero:hover,
.paginazione__numero:focus-visible {
    border-color: var(--lni-blue);
    color: var(--lni-blue);
}

.paginazione__corrente {
    background: var(--lni-blue);
    color: var(--text-invert);
    border: 1px solid var(--lni-blue);
    font-weight: 600;
}

.paginazione__salto {
    min-width: 1.4rem;
    color: var(--text-muted);
}

/* Estremi dell'elenco: il pulsante resta al suo posto ma non e' un bersaglio. */
.is-spento {
    opacity: .45;
    pointer-events: none;
}

@media (max-width: 34rem) {
    .paginazione {
        justify-content: center;
    }
    .ricerca .button {
        flex: 1 1 auto;
    }
}

/* --------------------------------------------------- account condiviso */

/* Il riquadro compare solo quando l'account condiviso manca: si distingue
   dagli altri senza gridare, perche' non e' un errore ma una scelta. */
.riquadro--avviso {
    border-color: var(--warn);
    background: var(--warn-bg);
}

.riquadro--avviso .riquadro__titolo { color: var(--warn); }

.conferma__nota {
    margin-top: 0.75rem;
    padding: 0.6rem 0.75rem;
    border-radius: var(--radius-sm);
    background: var(--warn-bg);
    color: var(--text);
    font-size: 0.9rem;
    line-height: 1.45;
}