/* =============================================================================
   main.css — Système de design repris à l'identique du projet Intranet VITIB
   Carte blanche sur fond lavande · en-tête logo-row · titres navy · accents orange
   Valeurs CSS copiées de intranet/index.html
============================================================================= */
:root {
    --bg: #f0f4fb;
    --card: #ffffff;
    --navy: #1a3a6b;
    --navy-d: #142e58;
    --orange: #ff7412;
    --orange-d: #e5690e;
    --border: #d0daf0;
    --border-strong: #c0cce0;
    --input-bg: #fafbff;
    --panel-bg: #f5f8ff;
    --hint-bg: #fff4eb;
    --text: #333333;
    --muted: #888888;
    --ok: #155724;
    --ok-bg: #d4edda;
    --ok-bord: #c3e6cb;
    --green: #28a745;
    --err: #dc3545;
    --err-bg: #fff5f5;
    --radius: 12px;
    --radius-ctl: 6px;
    --shadow: 0 2px 16px rgba(0, 0, 0, .08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    padding: 20px 10px;
    line-height: 1.5;
}
a { color: var(--navy); }

/* ---------- Carte applicative (équivaut à .qapp de l'Intranet) ---------- */
.page { max-width: 980px; margin: 0 auto; }
.card-app {
    background: var(--card);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
}

/* ---------- En-tête logo-row (identique Intranet) ---------- */
.logo-row {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--bg);
}
.logo-img { height: 72px; width: auto; display: block; }
.logo-divider {
    width: 1.5px; background: var(--border); height: 56px;
    margin: 0 20px; flex-shrink: 0;
}
.logo-title { font-size: 20px; font-weight: 700; color: var(--navy); margin-bottom: 3px; letter-spacing: -.3px; }
.logo-sub { font-size: 12px; color: var(--muted); font-weight: 400; }
.logo-confid { font-size: 11px; color: #bbb; font-style: italic; margin-top: 2px; }
.logo-actions { margin-left: auto; display: flex; align-items: center; gap: 12px; }

/* ---------- Menu utilisateur (avatar rond + dropdown) ---------- */
.avatar {
    width: 38px; height: 38px; border-radius: 50%;
    background: var(--orange); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 14px; letter-spacing: .5px; flex-shrink: 0;
}
.avatar--lg { width: 44px; height: 44px; font-size: 16px; }

.user-menu { position: relative; }
.user-menu__trigger {
    display: flex; align-items: center; background: none; border: 0; cursor: pointer;
    padding: 0; border-radius: 50%; font-family: inherit; transition: box-shadow .15s;
}
.user-menu__trigger:hover .avatar,
.user-menu__trigger[aria-expanded="true"] .avatar {
    box-shadow: 0 0 0 3px rgba(232, 119, 34, .28);
}

.user-menu__dropdown {
    position: absolute; right: 0; top: calc(100% + 8px); z-index: 60;
    background: #fff; border: 1.5px solid var(--border); border-radius: 10px;
    box-shadow: 0 10px 30px rgba(20, 46, 88, .18); min-width: 240px; overflow: hidden;
}
.user-menu__dropdown[hidden] { display: none; }
.user-menu__head { display: flex; align-items: center; gap: 12px; padding: 14px 16px; }
.user-menu__head strong { display: block; color: var(--navy); font-size: 14px; }
.user-menu__head span { color: var(--muted); font-size: 12px; }
.user-menu__sep { height: 1px; background: var(--border); }
.user-menu__item {
    display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
    padding: 12px 16px; background: none; border: 0; cursor: pointer;
    font-size: 14px; font-weight: 600; color: var(--navy); font-family: inherit; text-decoration: none;
}
.user-menu__item:hover { background: var(--bg); }
.user-menu__item--danger { color: var(--err); }
.user-menu__ico { font-size: 15px; line-height: 1; }

@media (max-width: 640px) {
    .user-menu__name, .user-menu__caret { display: none; }
}

/* ---------- Titre de page (équivaut à .q-title) ---------- */
.q-title, .page-head h1 { font-size: 22px; font-weight: 700; color: var(--navy); margin-bottom: 5px; }
.q-desc { font-size: 13px; color: #555; line-height: 1.65; margin-bottom: 14px; }
.page-head {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; margin-bottom: 18px; flex-wrap: wrap;
}
.page-head__actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.section-title { font-size: 15px; font-weight: 700; color: var(--navy); margin: 22px 0 12px; }

/* ---------- Navigation par pastilles (identique .snav) ---------- */
.snav { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.snav-item {
    font-size: 12px; padding: 5px 14px; border-radius: 20px; cursor: pointer;
    border: 1.5px solid var(--border); color: var(--muted); background: #fff;
    transition: all .15s; white-space: nowrap; font-weight: 600; text-decoration: none;
}
.snav-item:hover { border-color: var(--orange); color: var(--orange); }
.snav-item.active { background: var(--orange); color: #fff; border-color: var(--orange-d); }

/* Menu déroulant dans la navigation (ex. Système) */
.snav-menu { position: relative; display: inline-flex; }
.snav-item--menu { cursor: pointer; font-family: inherit; display: inline-flex; align-items: center; gap: 5px; }
.snav-caret { font-size: 10px; opacity: .8; }
.snav-dropdown {
    position: absolute; left: 0; top: calc(100% + 6px); z-index: 60;
    background: #fff; border: 1.5px solid var(--border); border-radius: 10px;
    box-shadow: 0 10px 30px rgba(20, 46, 88, .18); min-width: 210px; padding: 6px;
}
.snav-dropdown[hidden] { display: none; }
.snav-drop-item {
    display: block; padding: 9px 12px; border-radius: 6px;
    font-size: 13px; font-weight: 600; color: var(--navy); text-decoration: none; white-space: nowrap;
}
.snav-drop-item:hover { background: var(--bg); color: var(--orange); }

/* ---------- Boutons (identique Intranet) ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
    padding: 10px 22px; border-radius: var(--radius-ctl);
    font-size: 13px; font-weight: 700; cursor: pointer; text-decoration: none;
    border: 1.5px solid var(--border-strong); background: #fff; color: #333;
    transition: all .15s;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn--primary:hover { background: var(--navy-d); border-color: var(--navy-d); }
.btn--orange { background: var(--orange); color: #fff; border-color: var(--orange-d); }
.btn--orange:hover { background: var(--orange-d); }
.btn--ghost { background: #fff; border-color: var(--border-strong); color: var(--navy); }
.btn--ghost:hover { background: var(--bg); }
.btn--danger { background: var(--err); color: #fff; border-color: var(--err); }
.btn--block { width: 100%; }
.btn--lg { padding: 12px 24px; font-size: 15px; }
.btn--sm { padding: 5px 12px; font-size: 12px; }

/* ---------- Barre de navigation bas de page (identique .nav-row) ---------- */
.nav-row { display: flex; justify-content: space-between; align-items: center; margin-top: 20px; padding-top: 16px; border-top: 1px solid #e8eef8; }

/* ---------- Cartes de statistiques (compactes) ---------- */
.cards { display: flex; flex-wrap: wrap; gap: 14px; }
.stat-card {
    flex: 1 1 200px; max-width: 300px;
    background: var(--panel-bg); border: 1.5px solid var(--border); border-left: 4px solid var(--orange);
    border-radius: 10px; padding: 14px 18px; display: flex; flex-direction: column; gap: 2px;
    align-items: center; text-align: center;
}
.stat-card__value { font-size: 28px; font-weight: 800; color: var(--navy); line-height: 1.1; }
.stat-card__label { color: var(--muted); font-size: 13px; }

/* ---------- Panneaux ---------- */
.panel {
    background: var(--panel-bg); border: 1.5px solid var(--border); border-radius: 10px;
    padding: 18px; margin-bottom: 16px;
}
.panel h2 { font-size: 15px; color: var(--navy); margin-bottom: 12px; }
.panel--center { text-align: center; }
.panel__head { display: flex; justify-content: space-between; align-items: center; }

/* ---------- Formulaires (identique .q-tf / .q-ta) ---------- */
.form { display: flex; flex-direction: column; gap: 16px; }
.form--card {
    background: var(--panel-bg); border: 1.5px solid var(--border);
    padding: 22px; border-radius: 10px;
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field label { font-size: 13px; font-weight: 700; color: #222; }
.field label small { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
    width: 100%; padding: 9px 12px; border: 1.5px solid var(--border);
    border-radius: var(--radius-ctl); background: var(--input-bg); color: #333;
    font-size: 13px; font-family: Arial, sans-serif;
}
.field input:focus, .field select:focus, .field textarea:focus {
    outline: none; border-color: var(--navy);
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Lignes de formulaire structurées (largeurs institutionnelles) */
.field-row { display: grid; gap: 16px; }
.field-row--split { grid-template-columns: 260px 1fr; }        /* Date | Lieu */
.field-row--times { grid-template-columns: repeat(2, 190px); justify-content: start; }  /* Heures */
@media (max-width: 640px) {
    .field-row--split, .field-row--times { grid-template-columns: 1fr; }
}
.form-actions { display: flex; justify-content: flex-end; gap: 10px; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; cursor: pointer; }
.checkbox input { margin-top: 3px; }

/* ---------- Encadré indicatif (identique .q-hint : crème + liseré orange) ---------- */
.hint-box {
    font-size: 13px; color: #555; line-height: 1.6; padding: 10px 12px;
    background: var(--hint-bg); border-left: 3px solid var(--orange);
    border-radius: 0 4px 4px 0; margin-bottom: 12px;
}
.hint { font-size: 12px; color: var(--muted); }

/* ---------- Tableaux ---------- */
.table-wrap { overflow-x: auto; border: 1.5px solid var(--border); border-radius: 10px; }
.table { width: 100%; border-collapse: collapse; min-width: 640px; background: #fff; }
.table th, .table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; }
.table th { background: var(--navy); color: #fff; font-size: 11px; text-transform: uppercase; letter-spacing: .03em; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: var(--bg); }
/* Tableau des participants : en-têtes centrés */
.table--participants th { text-align: center; }
.muted { color: var(--muted); display: block; font-size: 12px; }
.link { color: var(--orange); font-weight: 700; text-decoration: none; }
.link-strong { color: var(--navy); font-weight: 700; text-decoration: none; }

/* ---------- Badges de statut ---------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.badge--brouillon { background: #eef2fb; color: #5a6b8c; }
.badge--a_venir { background: #fff4eb; color: #b5620f; }
.badge--ouverte { background: var(--ok-bg); color: var(--ok); }
.badge--cloturee { background: #fbe9e7; color: #b0431f; }
.badge--auto { background: #e8eef8; color: var(--navy); }

/* ---------- Alertes ---------- */
.alert { padding: 12px 14px; border-radius: 8px; margin-bottom: 16px; font-size: 13px; }
.alert--success { background: var(--ok-bg); color: var(--ok); border-left: 4px solid var(--green); }
.alert--error { background: var(--err-bg); color: var(--err); border-left: 4px solid var(--err); }
.alert--info { background: #eaf0fb; color: var(--navy); border-left: 4px solid var(--navy); }

/* ---------- Divers ---------- */
.empty { padding: 28px; text-align: center; color: var(--muted); background: var(--panel-bg); border: 1.5px dashed var(--border); border-radius: 10px; }
.app-foot { text-align: center; color: var(--muted); font-size: 12px; padding: 14px; }
.def { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0 0 12px; }
.def dt { color: var(--muted); font-size: 12px; }
.def dd { margin: 0; font-weight: 700; font-size: 13px; }

/* ---------- Page d'erreur ---------- */
.error-body { display: flex; align-items: center; justify-content: center; min-height: 90vh; }
.error-box { text-align: center; background: #fff; padding: 40px; border-radius: var(--radius); box-shadow: var(--shadow); }
.error-box h1 { font-size: 5rem; color: var(--orange); }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
    .card-app { padding: 18px; }
    .grid-2 { grid-template-columns: 1fr; }
    .logo-img { height: 56px; }
    .logo-divider { margin: 0 14px; }
    .page-head { flex-direction: column; align-items: flex-start; }
}