/* ══════════════════════════════════════════════════════════════
   APP SIDEBAR — Track A 2026-05-24
   Pattern ChatGPT/Claude/Gemini: sidebar fissa left, drawer mobile
   ══════════════════════════════════════════════════════════════ */
:root {
    --app-sb-width: 264px;
    /* Geometria del bottone menu, scritta UNA volta. La usano sia il bottone
       sia lo spazio che l'intestazione del cassetto gli lascia: se i due
       numeri vivessero in due punti, il giorno che uno cambia l'altro
       tornerebbe a coprire il marchio senza che niente lo dica. */
    --app-ham-inset: 0.85rem;
    --app-ham-size: 42px;
    --app-ham-bordo: 1px;
}
.app-sidebar {
    position: fixed;
    top: 0; left: 0;
    width: var(--app-sb-width); height: 100dvh;
    background: var(--ev-bg-card, #fff);
    border-right: 1px solid var(--ev-border, #e5e7eb);
    display: flex; flex-direction: column;
    z-index: 90;
    transition: transform var(--ev-duration-moderate) var(--ev-ease-out);
    font-size: 0.92rem;
    color: var(--ev-ink, #1a1a1a);
}
[data-theme="dark"] .app-sidebar { background: rgba(20,20,22,0.96); border-right-color: rgba(255,255,255,0.08); }
.app-sidebar::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, #009246 33.33%, #fff 33.33% 66.66%, #CE2B37 66.66%);
    opacity: 0.55;
}
[data-theme="dark"] .app-sidebar::before { opacity: 0.3; }

/* spacing: header sidebar allineato alla scala --ev-space-* (era 2.1/1.4/1.15rem) */
.app-sb-header { padding: var(--ev-space-6, 1.5rem) var(--ev-space-4, 1rem) var(--ev-space-4, 1rem); border-bottom: 1px solid var(--ev-border-soft, rgba(0,0,0,0.06)); }
.app-sb-logo { font-family: var(--ev-font-display); font-size: 1.45rem; color: var(--ev-ink); text-decoration: none; display: block; letter-spacing: -0.01em; line-height: 1; }
.app-sb-logo span:first-child { color: var(--ev-accent); }
.app-sb-tagline { font-size: 0.72rem; color: var(--ev-ink-muted); margin-top: 0.35rem; letter-spacing: 0.02em; }

.app-sb-body { flex: 1; padding: 0.9rem 0.85rem; overflow-y: auto; display: flex; flex-direction: column; gap: 0.4rem; }
.app-sb-section-title { font-size: 0.66rem; font-weight: 700; letter-spacing: 0.09em; color: var(--ev-ink-muted); padding: 0.55rem 0.7rem 0.35rem; text-transform: uppercase; }

.app-sb-cta {
    display: flex; align-items: center; gap: 0.55rem;
    background: var(--ev-accent); color: #fff;
    padding: 0.7rem 0.95rem; border-radius: 12px;
    font-weight: 600; font-size: 0.93rem;
    text-decoration: none;
    box-shadow: 0 4px 18px rgba(184,76,47,0.28);
    transition: transform var(--ev-duration-quick) var(--ev-ease-out), box-shadow var(--ev-duration-quick) var(--ev-ease-out);
}
.app-sb-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(184,76,47,0.4); }
.app-sb-cta svg { width: 16px; height: 16px; flex-shrink: 0; }

.app-sb-link {
    display: flex; align-items: center; gap: 0.7rem;
    padding: 0.62rem 0.85rem; border-radius: 10px;
    color: var(--ev-ink); text-decoration: none;
    font-size: 0.9rem; font-weight: 500;
    transition: background var(--ev-duration-quick) var(--ev-ease-out);
}
.app-sb-link:hover { background: var(--ev-bg-hover, rgba(0,0,0,0.04)); }
[data-theme="dark"] .app-sb-link:hover { background: rgba(255,255,255,0.06); }
.app-sb-link svg { width: 16px; height: 16px; opacity: 0.7; flex-shrink: 0; }
.app-sb-link--muted { color: var(--ev-ink-muted); font-weight: 400; }

/* Active state (current page tab) — pattern adottato da account.html sidebar
   v6.5 (2026-05-27 sidebar unification opzione B): vertical accent indicator
   + bg accent-soft + bold accent text. */
.app-sb-link--active {
    background: var(--ev-accent-soft);
    color: var(--ev-accent);
    font-weight: 600;
    position: relative;
}
.app-sb-link--active::before {
    content: '';
    position: absolute;
    left: -0.5rem;
    top: 25%;
    bottom: 25%;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: var(--ev-accent);
}
.app-sb-link--active svg { opacity: 1; }

/* Admin badge — pill prominente sotto email nel header (sidebar account style) */
.app-sb-admin-badge {
    display: inline-block;
    margin-top: 0.4rem;
    padding: 2px 8px;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #fff;
    background: var(--ev-accent);
    border-radius: 999px;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(184, 76, 47, 0.35);
    cursor: help;
    line-height: 1.4;
}

/* Email + badge nel header (anon: tagline; logged: email + badge) */
.app-sb-header-email {
    font-size: 0.78rem;
    color: var(--ev-ink-muted);
    margin-top: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: 0.01em;
    line-height: 1.3;
}

.app-sb-reports { list-style: none; padding: 0; margin: 0.2rem 0 0; display: flex; flex-direction: column; gap: 0.1rem; }
.app-sb-reports li a {
    display: block; padding: 0.5rem 0.85rem; border-radius: 8px;
    color: var(--ev-ink-soft); text-decoration: none;
    font-size: 0.82rem; line-height: 1.35;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    transition: background var(--ev-duration-quick) var(--ev-ease-out);
}
.app-sb-reports li a:hover { background: var(--ev-bg-hover, rgba(0,0,0,0.04)); color: var(--ev-ink); }
[data-theme="dark"] .app-sb-reports li a:hover { background: rgba(255,255,255,0.06); }
.app-sb-empty { padding: 1rem 0.85rem; text-align: center; color: var(--ev-ink-muted); font-size: 0.78rem; }
.app-sb-empty__title { font-weight: 600; color: var(--ev-ink-soft); margin-bottom: 0.3rem; font-size: 0.82rem; }
.app-sb-empty__cta { display: inline-block; margin-top: 0.7rem; padding: 0.45rem 0.9rem; background: var(--ev-accent-soft); color: var(--ev-accent); border-radius: 8px; text-decoration: none; font-size: 0.74rem; font-weight: 600; transition: background var(--ev-duration-quick) var(--ev-ease-out), color var(--ev-duration-quick) var(--ev-ease-out); }
.app-sb-empty__cta:hover { background: var(--ev-accent); color: #fff; }

/* v6.7 (2026-05-27 Francesco): user section in TOP of body (era footer).
   .app-sb-user-section: container compatto avatar + actions + tema.
   .app-sb-divider: separator visual prima della nav. */
.app-sb-user-section {
    display: flex; flex-direction: column; gap: 0.55rem;
    padding: 0.4rem 0.4rem 0.6rem;
}
.app-sb-divider {
    height: 1px; background: var(--ev-border-soft, rgba(0,0,0,0.06));
    margin: 0.6rem 0.5rem 0.9rem;
}
[data-theme="dark"] .app-sb-divider { background: rgba(255,255,255,0.08); }

/* Iconbtn primary variant — accent solid bg (es. Kayıt Ol) */
.app-sb-iconbtn--primary {
    background: var(--ev-accent); color: #fff; border-color: var(--ev-accent);
}
.app-sb-iconbtn--primary:hover {
    background: var(--ev-accent-hover); border-color: var(--ev-accent-hover); color: #fff;
}

/* Legacy .app-sb-footer mantenuto come alias semantico (vuoto, no markup ora) */
.app-sb-footer {
    padding: 0.9rem 1rem 1.1rem; border-top: 1px solid var(--ev-border-soft, rgba(0,0,0,0.06));
    display: flex; flex-direction: column; gap: 0.55rem;
}
.app-sb-user { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.5rem 0.25rem 0.4rem; }
.app-sb-user-avatar {
    width: 34px; height: 34px; border-radius: 50%;
    background: var(--ev-accent); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.82rem; flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(184,76,47,0.3);
}
.app-sb-user-info { flex: 1; min-width: 0; }
.app-sb-user-email { font-size: 0.78rem; color: var(--ev-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; line-height: 1.3; }
.app-sb-user-meta { font-size: 0.68rem; color: var(--ev-ink-muted); margin-top: 0.2rem; line-height: 1.3; display: flex; align-items: center; gap: 0.35rem; flex-wrap: wrap; }
.app-sb-admin-pill {
    display: inline-block;
    padding: 2px 7px; font-size: 0.56rem; font-weight: 700; letter-spacing: 0.09em;
    color: #fff; background: var(--ev-accent); border-radius: 999px; text-transform: uppercase;
    line-height: 1.1; vertical-align: middle;
    box-shadow: 0 2px 6px rgba(184,76,47,0.3);
}
/* Barra crediti (Francesco 2026-05-29): pieno/vuoto con ULTIMA RICARICA = 100%.
   Utenti: numero residuo (solo cifra) DENTRO la barra + icona monete in pila a destra.
   Admin: sempre piena + simbolo ∞ a destra. */
.app-sb-credit-bar { display: flex; align-items: center; gap: 0.5rem; margin: 0.65rem 0 0.2rem; }
.app-sb-credit-track {
    position: relative; flex: 1; height: 18px; border-radius: 999px; overflow: hidden;
    background: var(--ev-bg-subtle, rgba(0,0,0,0.07));
    border: 1px solid var(--ev-border-soft, rgba(0,0,0,0.06));
}
.app-sb-credit-fill {
    position: absolute; left: 0; top: 0; bottom: 0; border-radius: 999px;
    background: var(--ev-accent);
    transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
/* Numero dentro la barra — dark + alone bianco: leggibile sia su pieno (terracotta) che su vuoto */
.app-sb-credit-num {
    position: absolute; left: 9px; top: 0; height: 18px; line-height: 18px; z-index: 1;
    font-size: 0.66rem; font-weight: 700; color: var(--ev-ink, #1C1A17);
    text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 1px 1px rgba(255,255,255,0.85);
    font-variant-numeric: tabular-nums; pointer-events: none;
}
/* Slot a destra: icona monete (utenti) o ∞ (admin) */
.app-sb-credit-right {
    flex-shrink: 0; display: flex; align-items: center; justify-content: center;
    color: var(--ev-accent); min-width: 1.1rem;
    font-size: 1.05rem; font-weight: 700; line-height: 1;
}
.app-sb-credit-right svg { width: 18px; height: 18px; }
.app-sb-credit-bar--admin .app-sb-credit-fill {
    background: linear-gradient(90deg, var(--ev-accent), var(--ev-accent-light, #E8793A));
}

.app-sb-actions { display: flex; gap: 0.35rem; }
.app-sb-iconbtn {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 0.4rem;
    padding: 0.55rem; border: 1px solid var(--ev-border, rgba(0,0,0,0.08));
    background: transparent; color: var(--ev-ink-soft);
    border-radius: 9px; cursor: pointer;
    font-size: 0.78rem; font-weight: 500;
    text-decoration: none;
    transition: background var(--ev-duration-quick) var(--ev-ease-out), border-color var(--ev-duration-quick) var(--ev-ease-out);
}
.app-sb-iconbtn:hover { background: var(--ev-bg-hover, rgba(0,0,0,0.04)); border-color: var(--ev-border, rgba(0,0,0,0.15)); }
[data-theme="dark"] .app-sb-iconbtn { border-color: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7); }
[data-theme="dark"] .app-sb-iconbtn:hover { background: rgba(255,255,255,0.06); }
.app-sb-iconbtn svg { width: 15px; height: 15px; }

/* Main shift on desktop */
/* margin-left statico: animarlo causava reflow dell'intero contenuto pagina ad ogni
   apri/chiudi sidebar (proprietà di layout, non compositabile). [glitch-audit 2026-06-01] */
.app-main { margin-left: var(--app-sb-width); }
.app-main > * { max-width: none; }
/* Container inside main should still respect its own width */

/* Hamburger fixed (mobile only) */
.app-hamburger {
    display: none;
    position: fixed; top: var(--app-ham-inset); left: var(--app-ham-inset);
    z-index: 95;
    width: var(--app-ham-size); height: var(--app-ham-size);
    border: var(--app-ham-bordo) solid var(--ev-border, rgba(0,0,0,0.1));
    background: var(--ev-bg-card, rgba(255,255,255,0.95));
    border-radius: 10px;
    backdrop-filter: blur(8px);
    cursor: pointer;
    align-items: center; justify-content: center;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
}
[data-theme="dark"] .app-hamburger { background: rgba(20,20,22,0.85); border-color: rgba(255,255,255,0.08); color: #fff; }
.app-hamburger svg { width: 20px; height: 20px; }

.app-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 85;
    opacity: 0; transition: opacity var(--ev-duration-base) var(--ev-ease-out);
}
.app-overlay.open { display: block; opacity: 1; }

/* Mobile / tablet */
@media (max-width: 1023px) {
    .app-sidebar { transform: translateX(-100%); }
    .app-sidebar.open { transform: translateX(0); box-shadow: 4px 0 22px rgba(0,0,0,0.18); }
    .app-main { margin-left: 0; }
    .app-hamburger { display: flex; }

    /* Il bottone menu e' `position: fixed` a z-index 95, il cassetto sta a 90:
       aprendolo, il pannello scorre SOTTO un bottone che resta inchiodato al
       viewport, e quel bottone ha sfondo opaco, bordo e ombra. Il marchio
       «Evitalya» ci finiva sotto per 39,6 x 23,2 px e si leggeva «alya»
       (segnalato da Francesco il 2026-09-01, misurato in
       tests/e2e/test_menu_mobile_non_copre_il_marchio.py).
       Il posto glielo si lascia, non lo si contende: l'intestazione del
       cassetto parte dopo il bottone, come gia' fa la barra mobile di
       account.html, che il bottone e il marchio li mette in fila.
       Il selettore fratello lega la regola alla PRESENZA del bottone fisso:
       `app-shell.js` e il markup di index.html lo inseriscono sempre prima
       del cassetto. Cosi' account.html — che il bottone fisso non ce l'ha,
       ha il suo dentro `.mobile-header` — non si prende un rientro che li'
       non serve a niente. */
    #app-hamburger ~ .app-sidebar .app-sb-header {
        padding-left: calc(var(--app-ham-inset) + var(--app-ham-size)
                           + 2 * var(--app-ham-bordo) + 0.7rem);
    }
}
@media (max-width: 600px) {
    .app-sidebar { width: 90vw; max-width: 320px; }
}

/* ══════════════════════════════════════════════════════════════
   Auth state branching — Track A 2026-05-24
   anon → header top, no sidebar  |  user → sidebar fissa
   ══════════════════════════════════════════════════════════════ */

[data-auth="anon"] .app-sidebar { display: none !important; }
[data-auth="anon"] .app-hamburger { display: none !important; }
[data-auth="anon"] .app-overlay { display: none !important; }
[data-auth="anon"] .app-main { margin-left: 0 !important; }
[data-auth="user"] .app-anon-header { display: none !important; }

.app-anon-header {
    position: sticky; top: 0; z-index: 80;
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 1.6rem;
    /* Header sticky scroll-linked: blur ridotto 14px→8px per dimezzare il costo di
       repaint del backdrop ad ogni frame di scroll; sfondo più opaco compensa la
       minor sfocatura mantenendo leggibilità. [glitch-audit 2026-06-01] */
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(160%) blur(8px);
    -webkit-backdrop-filter: saturate(160%) blur(8px);
    border-bottom: 1px solid var(--ev-border-soft, rgba(0,0,0,0.06));
}
[data-theme="dark"] .app-anon-header {
    background: rgba(20, 20, 22, 0.88);
    border-bottom-color: rgba(255,255,255,0.06);
}
.app-anon-header::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, #009246 33.33%, #fff 33.33% 66.66%, #CE2B37 66.66%);
    opacity: 0.5;
}
[data-theme="dark"] .app-anon-header::before { opacity: 0.3; }

.aah-logo {
    font-family: var(--ev-font-display, 'DM Serif Display', serif);
    font-size: 1.5rem; line-height: 1;
    color: var(--ev-ink, #1a1a1a);
    text-decoration: none;
    letter-spacing: -0.01em;
}
.aah-logo span:first-child { color: var(--ev-accent, #b84c2f); }

.aah-ctas { display: flex; gap: 0.55rem; align-items: center; }
.aah-btn {
    display: inline-flex; align-items: center;
    padding: 0.55rem 1.1rem;
    font-size: 0.88rem; font-weight: 600;
    border-radius: 999px;
    text-decoration: none; cursor: pointer;
    transition: transform var(--ev-duration-quick) var(--ev-ease-out), box-shadow var(--ev-duration-quick) var(--ev-ease-out), background var(--ev-duration-quick) var(--ev-ease-out), color var(--ev-duration-quick) var(--ev-ease-out);
    letter-spacing: 0.01em;
    white-space: nowrap;
}
.aah-btn--ghost {
    background: transparent;
    color: var(--ev-ink, #1a1a1a);
    border: 1px solid var(--ev-border, rgba(0,0,0,0.1));
}
.aah-btn--ghost:hover {
    background: var(--ev-bg-hover, rgba(0,0,0,0.04));
}
[data-theme="dark"] .aah-btn--ghost {
    color: rgba(255,255,255,0.92);
    border-color: rgba(255,255,255,0.16);
}
[data-theme="dark"] .aah-btn--ghost:hover { background: rgba(255,255,255,0.06); }
.aah-btn--primary {
    background: var(--ev-accent, #b84c2f);
    color: #fff;
    border: 1px solid transparent;
    box-shadow: 0 4px 14px rgba(184,76,47,0.28);
}
.aah-btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(184,76,47,0.42);
}

@media (max-width: 600px) {
    .app-anon-header { padding: 0.7rem 1rem; }
    .aah-logo { font-size: 1.3rem; }
    .aah-btn { padding: 0.5rem 0.85rem; font-size: 0.8rem; }
    .aah-btn--ghost { padding: 0.5rem 0.7rem; }
}