:root {
    --pa-navy: #0b2545;
    --pa-navy-2: #13315c;
    --pa-blue: #0066cc;
    --pa-blue-dark: #004d99;
    --pa-bg: #eef1f5;
    --pa-surface: #ffffff;
    --pa-border: #d9e0e8;
    --pa-text: #1b2733;
    --pa-muted: #5c6b7a;
    --pa-sidebar-w: 268px;
}

* { box-sizing: border-box; }

body {
    font-family: 'Titillium Web', -apple-system, Segoe UI, Roboto, sans-serif;
    background: var(--pa-bg);
    color: var(--pa-text);
    margin: 0;
    font-size: 15px;
}

.app-wrapper { display: flex; min-height: 100vh; }

/* ---------------- SIDEBAR ---------------- */
.sidebar {
    width: var(--pa-sidebar-w);
    background: var(--pa-navy);
    color: #e8eef5;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 1030;
    transition: transform .25s ease;
    border-right: 3px solid var(--pa-blue);
}
.sidebar-brand {
    display: flex; align-items: center; gap: .75rem;
    padding: 1.15rem 1rem;
    border-bottom: 1px solid rgba(255,255,255,.09);
}
.brand-emblem {
    width: 42px; height: 42px; flex: 0 0 42px;
    background: var(--pa-blue);
    border-radius: 6px;
    display: grid; place-items: center;
    font-size: 1.4rem; color: #fff;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; overflow: hidden; }
.brand-title { font-weight: 700; font-size: .92rem; }
.brand-sub { font-size: .72rem; color: #9fb3c8; text-transform: uppercase; letter-spacing: .5px; }

.sidebar-nav { padding: .6rem 0; overflow-y: auto; flex: 1; }
.sidebar-nav .nav-link {
    display: flex; align-items: center; gap: .8rem;
    padding: .62rem 1.15rem;
    color: #c6d3e2;
    font-weight: 400;
    border-left: 3px solid transparent;
    text-decoration: none;
    transition: background-color .15s, color .15s, border-color .15s;
}
.sidebar-nav .nav-link i { font-size: 1.05rem; width: 20px; text-align: center; }
.sidebar-nav .nav-link:hover { background: rgba(255,255,255,.06); color: #fff; }
.sidebar-nav .nav-link.active {
    background: linear-gradient(90deg, rgba(0,102,204,.28), transparent);
    color: #fff; font-weight: 600;
    border-left-color: var(--pa-blue);
}
.sidebar-footer { padding: .8rem 1rem; border-top: 1px solid rgba(255,255,255,.09); color: #7e93a8; }

/* ---------------- MAIN ---------------- */
.main-area {
    flex: 1;
    margin-left: var(--pa-sidebar-w);
    display: flex; flex-direction: column;
    min-width: 0;
}
.topbar {
    height: 62px;
    background: var(--pa-surface);
    border-bottom: 1px solid var(--pa-border);
    display: flex; align-items: center; gap: 1rem;
    padding: 0 1.4rem;
    position: sticky; top: 0; z-index: 1020;
}
.topbar-title { font-size: 1.15rem; font-weight: 700; margin: 0; color: var(--pa-navy); }
.btn-toggle { display: none; border: none; background: none; font-size: 1.5rem; color: var(--pa-navy); }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: .5rem; }

.btn-notif, .btn-user {
    border: none; background: none; cursor: pointer;
    display: flex; align-items: center; gap: .5rem;
    color: var(--pa-navy); padding: .35rem .6rem; border-radius: 6px;
}
.btn-notif { position: relative; font-size: 1.25rem; }
.btn-notif:hover, .btn-user:hover { background: var(--pa-bg); }
.notif-badge {
    position: absolute; top: 2px; right: 2px;
    background: #d32f2f; color: #fff; font-size: .62rem;
    min-width: 16px; height: 16px; border-radius: 8px;
    display: grid; place-items: center; padding: 0 3px; font-weight: 700;
}
.notif-menu { width: 320px; max-height: 380px; overflow-y: auto; }
.notif-item { white-space: normal; font-size: .85rem; }
.text-warning { color: #e0a800 !important; } .text-info { color: #0d6efd !important; }
.text-secondary { color: #6c757d !important; }

.user-avatar {
    width: 36px; height: 36px; border-radius: 50%;
    background: var(--pa-blue); color: #fff;
    display: grid; place-items: center; font-weight: 700; font-size: .8rem;
}
.user-info { display: flex; flex-direction: column; line-height: 1.1; text-align: left; }
.user-name { font-weight: 600; font-size: .85rem; }
.user-role { font-size: .72rem; color: var(--pa-muted); }

.content { padding: 1.6rem; flex: 1; }

/* ---------------- COMPONENTS ---------------- */
.page-head {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: .8rem; margin-bottom: 1.3rem;
}
.page-head h2 { font-size: 1.35rem; font-weight: 700; margin: 0; color: var(--pa-navy); }
.page-head .subtitle { color: var(--pa-muted); font-size: .88rem; }

.card {
    border: 1px solid var(--pa-border);
    border-radius: 8px;
    box-shadow: 0 1px 2px rgba(16,42,67,.05);
}
.card-header {
    background: #f7f9fc; font-weight: 600; color: var(--pa-navy);
    border-bottom: 1px solid var(--pa-border);
}

/* Stat cards */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 1rem; margin-bottom: 1.4rem; }
.stat-card {
    background: var(--pa-surface); border: 1px solid var(--pa-border);
    border-radius: 8px; padding: 1.1rem 1.2rem;
    display: flex; align-items: center; gap: 1rem;
    border-left: 4px solid var(--pa-blue);
}
.stat-card .stat-icon { font-size: 1.9rem; color: var(--pa-blue); opacity: .85; }
.stat-card .stat-val { font-size: 1.7rem; font-weight: 700; line-height: 1; color: var(--pa-navy); }
.stat-card .stat-label { font-size: .8rem; color: var(--pa-muted); text-transform: uppercase; letter-spacing: .4px; }
.stat-card.accent-green { border-left-color: #2e7d32; } .stat-card.accent-green .stat-icon { color:#2e7d32; }
.stat-card.accent-orange { border-left-color: #ef6c00; } .stat-card.accent-orange .stat-icon { color:#ef6c00; }
.stat-card.accent-purple { border-left-color: #6a1b9a; } .stat-card.accent-purple .stat-icon { color:#6a1b9a; }

.btn-primary { background: var(--pa-blue); border-color: var(--pa-blue); }
.btn-primary:hover { background: var(--pa-blue-dark); border-color: var(--pa-blue-dark); }
.btn-outline-primary { color: var(--pa-blue); border-color: var(--pa-blue); }
.btn-outline-primary:hover { background: var(--pa-blue); border-color: var(--pa-blue); }

.table thead th { background: #f2f5f9; color: var(--pa-navy); font-weight: 600; border-bottom: 2px solid var(--pa-border); font-size: .82rem; text-transform: uppercase; letter-spacing: .3px; }
.table td { vertical-align: middle; }

.badge-role { font-size: .72rem; font-weight: 600; padding: .3em .6em; }
.role-admin { background:#6a1b9a; } .role-segreteria { background:#00695c; }
.role-presidente { background:#0b2545; } .role-commissario { background:#0066cc; }

.voto-pill { display:inline-block; min-width:34px; text-align:center; font-weight:700; border-radius:6px; padding:.15rem .4rem; }
.voto-alto { background:#e8f5e9; color:#1b5e20; }
.voto-medio { background:#fff8e1; color:#e65100; }
.voto-basso { background:#ffebee; color:#b71c1c; }

.quick-links { display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:.8rem; }
.quick-link {
    display:flex; flex-direction:column; align-items:center; gap:.5rem;
    padding:1.1rem; background:var(--pa-surface); border:1px solid var(--pa-border);
    border-radius:8px; text-decoration:none; color:var(--pa-navy); text-align:center;
    transition:transform .12s, box-shadow .12s, border-color .12s;
}
.quick-link:hover { transform:translateY(-2px); box-shadow:0 4px 12px rgba(11,37,69,.12); border-color:var(--pa-blue); color:var(--pa-blue); }
.quick-link i { font-size:1.7rem; }
.quick-link span { font-weight:600; font-size:.85rem; }

/* ---------------- LOGIN ---------------- */
.login-page {
    min-height:100vh; display:grid; place-items:center;
    background: linear-gradient(135deg, #0b2545 0%, #13315c 55%, #1d4e89 100%);
    padding:1.5rem;
}
.login-card {
    width:100%; max-width:410px; background:#fff; border-radius:12px;
    box-shadow:0 18px 50px rgba(0,0,0,.35); overflow:hidden;
}
.login-head { background:var(--pa-navy); color:#fff; padding:1.8rem 2rem 1.4rem; text-align:center; border-bottom:3px solid var(--pa-blue); }
.login-head .emblem { width:58px;height:58px;margin:0 auto .8rem;background:var(--pa-blue);border-radius:8px;display:grid;place-items:center;font-size:1.9rem; }
.login-head h1 { font-size:1.15rem; font-weight:700; margin:0; }
.login-head p { margin:.25rem 0 0; font-size:.8rem; color:#9fb3c8; text-transform:uppercase; letter-spacing:.5px; }
.login-body { padding:1.8rem 2rem 2rem; }

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 992px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-area { margin-left: 0; }
    .btn-toggle { display: block; }
    .user-info { display: none; }
}

/* ---------------- STAMPA DOCUMENTI ---------------- */
@media print {
    .sidebar, .topbar, .no-print { display: none !important; }
    .main-area { margin-left: 0; }
    .content { padding: 0; }
    body { background: #fff; font-size: 12px; }
    .doc-sheet { box-shadow: none !important; border: none !important; margin: 0 !important; }
}
.doc-sheet {
    background:#fff; max-width:820px; margin:0 auto 1.5rem; padding:2.5rem 3rem;
    border:1px solid var(--pa-border); box-shadow:0 2px 8px rgba(0,0,0,.08);
}
.doc-header { text-align:center; border-bottom:2px solid var(--pa-navy); padding-bottom:1rem; margin-bottom:1.5rem; }
.doc-header h2 { margin:.2rem 0; font-size:1.2rem; }
.doc-header .school { font-weight:700; font-size:1.05rem; }
.doc-header .muted { color:var(--pa-muted); font-size:.85rem; }
.firma-box { margin-top:2.5rem; display:flex; justify-content:space-between; gap:2rem; }
.firma-line { flex:1; text-align:center; }
.firma-line .line { border-top:1px solid #333; margin-top:2.2rem; padding-top:.3rem; font-size:.8rem; }