/* =========================================================================
   MailStats — feuille de style principale
   ========================================================================= */
:root {
  --bg: #0f172a;
  --bg-alt: #0b1220;
  --card: #1e293b;
  --card-2: #243449;
  --border: #334155;
  --txt: #e2e8f0;
  --muted: #94a3b8;
  --accent: #6366f1;
  --ok: #22c55e;
  --warn: #f59e0b;
  --err: #ef4444;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--txt);
  line-height: 1.5;
}
a { color: #a5b4fc; text-decoration: none; }
a:hover { text-decoration: underline; }
code {
  background: var(--bg-alt); padding: .12rem .4rem; border-radius: 4px;
  font-size: .85em; color: #cbd5e1;
}

/* --- Barre supérieure --- */
.topbar { background: var(--card); border-bottom: 1px solid var(--border); }
.topbar-inner {
  max-width: 1180px; margin: 0 auto; padding: .6rem 1.2rem;
  display: flex; align-items: center; gap: 1.5rem;
}
.brand { font-weight: 700; font-size: 1.15rem; color: var(--txt); }
.brand:hover { text-decoration: none; }
.mainnav { display: flex; gap: .3rem; flex: 1; }
.mainnav a {
  padding: .45rem .8rem; border-radius: 8px; color: var(--muted); font-size: .92rem;
}
.mainnav a:hover { background: var(--bg-alt); text-decoration: none; color: var(--txt); }
.mainnav a.active { background: var(--accent); color: #fff; }
.userbox { display: flex; align-items: center; gap: .8rem; }
.username { color: var(--muted); font-size: .9rem; }

/* --- Conteneur --- */
.container { max-width: 1180px; margin: 1.6rem auto; padding: 0 1.2rem; }
.page-head { margin-bottom: 1.2rem; }
.page-head h1 { margin: 0 0 .2rem; font-size: 1.6rem; }
.muted { color: var(--muted); }
.mt { margin-top: 1rem; }
.block { display: block; }
.truncate { max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* --- Cartes --- */
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 1.2rem 1.4rem; margin-bottom: 1.2rem;
}
.card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: .8rem; }
.card-head h2 { margin: 0; font-size: 1.1rem; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; margin-bottom: 1.2rem; }
.card.stat { text-align: center; }
.stat-value { font-size: 2.1rem; font-weight: 700; }
.stat-value.ok { color: var(--ok); }
.stat-value.warn { color: var(--warn); }
.stat-label { color: var(--muted); font-size: .85rem; margin-top: .2rem; }

/* --- Tables --- */
.table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table th, .table td { text-align: left; padding: .6rem .7rem; border-bottom: 1px solid var(--border); }
.table th { color: var(--muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; }
.table tbody tr:hover { background: var(--bg-alt); }
.table-wrap { overflow-x: auto; }

/* --- Badges --- */
.badge { display: inline-block; padding: .15rem .55rem; border-radius: 999px; font-size: .75rem; font-weight: 600; }
.badge-success, .badge-success2 { background: rgba(34,197,94,.15); color: #4ade80; }
.badge-muted { background: rgba(148,163,184,.15); color: var(--muted); }
.badge-master { background: rgba(99,102,241,.2); color: #a5b4fc; }
.badge-running { background: rgba(245,158,11,.15); color: #fbbf24; }
.badge-error { background: rgba(239,68,68,.15); color: #f87171; }
.badge-partial { background: rgba(245,158,11,.15); color: #fbbf24; }

/* --- Formulaires --- */
.form { display: flex; flex-direction: column; max-width: 460px; }
.form label { margin: .8rem 0 .3rem; font-size: .9rem; }
input, select {
  padding: .6rem .7rem; border-radius: 8px; border: 1px solid var(--border);
  background: var(--bg-alt); color: var(--txt); font-size: .95rem; width: 100%;
}
input:focus, select:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
.hint { color: var(--muted); font-size: .82rem; margin: .5rem 0; }
.inline { display: inline; }
.inline-form { display: flex; gap: .4rem; align-items: center; }
.inline-form input, .inline-form select { width: auto; min-width: 180px; }

/* --- Boutons --- */
.btn {
  display: inline-block; padding: .55rem .9rem; border-radius: 8px; border: 1px solid var(--border);
  background: var(--card-2); color: var(--txt); font-size: .9rem; font-weight: 600;
  cursor: pointer; text-decoration: none;
}
.btn:hover { filter: brightness(1.15); text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-sm { padding: .35rem .7rem; font-size: .82rem; }
.btn-block { width: 100%; margin-top: 1.2rem; }
.btn-link { background: none; border: none; color: var(--muted); cursor: pointer; font-size: .9rem; padding: 0; }
.btn-link:hover { color: var(--txt); text-decoration: underline; }

/* --- Alertes --- */
.alert { padding: .75rem 1rem; border-radius: 8px; margin-bottom: 1rem; font-size: .9rem; }
.alert-success { background: rgba(34,197,94,.12); border: 1px solid var(--ok); }
.alert-error { background: rgba(239,68,68,.12); border: 1px solid var(--err); }
.alert-warning { background: rgba(245,158,11,.12); border: 1px solid var(--warn); }
.alert-info { background: rgba(99,102,241,.12); border: 1px solid var(--accent); }

/* --- Filtres / pagination --- */
.filters { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; margin-bottom: 1rem; }
.filters .search { flex: 1; min-width: 240px; }
.filters select { width: auto; }
.pagination { display: flex; align-items: center; gap: 1rem; justify-content: center; margin-top: 1rem; }
.page-info { color: var(--muted); font-size: .88rem; }

/* --- Paramètres --- */
.settings-table td { vertical-align: middle; }
.setting-label { width: 55%; }
.cat { margin: 1.2rem 0 .4rem; font-size: 1rem; color: #cbd5e1; }
details summary { cursor: pointer; color: #a5b4fc; padding: .4rem 0; }

/* --- Auth --- */
.auth-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.auth-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 2rem; width: 100%; max-width: 380px; box-shadow: 0 10px 40px rgba(0,0,0,.4);
}
.auth-brand { font-size: 1.3rem; font-weight: 700; text-align: center; margin-bottom: 1rem; }
.auth-title { margin: 0 0 .2rem; font-size: 1.3rem; text-align: center; }
.auth-sub { color: var(--muted); text-align: center; margin: 0 0 1.2rem; font-size: .9rem; }
.auth-card .form { max-width: none; }

/* --- Erreur / footer --- */
.error-page { text-align: center; padding: 3rem 1rem; }
.error-page h1 { font-size: 4rem; margin: 0; color: var(--accent); }
.footer { text-align: center; color: var(--muted); font-size: .82rem; padding: 2rem 1rem; }