/* ========================================
   MODE BRIEF
   ======================================== */

/* Visibilité de la vue (même logique que les autres vues) */
#view-brief { display: none; }
body.view-brief #view-brief { display: block; }
body.view-brief section[role="tabpanel"]:not(#view-brief) { display: none !important; }

/* Les filtres du calendrier ne s'appliquent pas au brief */
body.view-brief #ui-filters,
body.view-brief #filters-toggle { display: none !important; }

.brief-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding-bottom: calc(var(--selection-dock-h) + 24px);
}

/* --- Panneau de paramètres --- */
.brief-panel {
  position: sticky;
  top: 96px;
  background: var(--panel);
  border: 1px solid var(--stroke);
  border-radius: 14px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.brief-h2 {
  margin: 0;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.brief-field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.brief-field > span { color: var(--text); font-weight: 600; }
.brief-field > span em { font-style: normal; font-weight: 400; color: var(--muted); }
.brief-field > span strong { color: var(--accent); margin-left: 4px; }
.brief-field small { color: var(--muted); font-size: 11.5px; line-height: 1.35; }
.brief-field .sel,
.brief-field .txt { width: 100%; }
.brief-field input[type="date"] { color-scheme: dark; }
.brief-field input[type="range"] { width: 100%; accent-color: var(--accent); }

.brief-seg { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--stroke); border-radius: 10px; overflow: hidden; }
.brief-seg button {
  background: transparent; color: var(--muted); border: 0; padding: 8px 6px; font: inherit; font-size: 12.5px; cursor: pointer;
}
.brief-seg button[aria-pressed="true"] { background: var(--accent); color: #04121a; font-weight: 700; }
.brief-reset { font-size: 12px; opacity: .85; }

/* --- Résultats --- */
.brief-results { display: flex; flex-direction: column; gap: 16px; min-width: 0; }

.brief-summary { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.brief-kicker { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); font-weight: 700; }
.brief-title h2 { margin: 4px 0 0; font-size: 20px; line-height: 1.25; }
.brief-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.brief-actions .btn.done { border-color: var(--green); color: var(--green); }
.brief-actions .btn[disabled] { opacity: .4; cursor: not-allowed; }

.brief-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.kpi {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 2px;
}
.kpi span { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.kpi strong { font-size: 24px; line-height: 1.15; font-variant-numeric: tabular-nums; }
.kpi small { font-size: 11.5px; color: var(--muted); }
.kpi-main { border-color: var(--accent-2); background: linear-gradient(180deg, rgba(65,214,255,.10), rgba(65,214,255,.02)); }
.kpi-main strong { color: var(--accent); }

.brief-card { background: var(--panel); border: 1px solid var(--stroke); border-radius: 14px; padding: 14px 16px; }
.brief-card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.brief-card-head h3 { margin: 0; font-size: 14px; }
.brief-card .muted, .brief-card-head .muted { color: var(--muted); font-weight: 400; font-size: 12px; }
.brief-empty { color: var(--muted); }

/* Graphique */
.brief-legend { font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.brief-legend .lg { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-left: 8px; }
.lg-plan { background: var(--accent); }
.lg-all { background: #233648; }
.brief-chart { width: 100%; height: auto; display: block; }
.brief-chart .bar-all { fill: #233648; }
.brief-chart .bar-plan { fill: var(--accent); }
.brief-chart .bar-val { fill: var(--text); font-size: 11px; text-anchor: middle; font-weight: 600; }
.brief-chart .bar-lab { fill: var(--muted); font-size: 11px; text-anchor: middle; }

/* Tableau */
.brief-table-wrap { overflow-x: auto; }
.brief-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.brief-table th {
  text-align: left; font-weight: 600; color: var(--muted); font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em;
  padding: 6px 8px; border-bottom: 1px solid var(--stroke); white-space: nowrap; vertical-align: bottom;
}
.brief-table th small { text-transform: none; letter-spacing: 0; font-weight: 400; }
.brief-table td { padding: 7px 8px; border-bottom: 1px solid rgba(26,42,58,.6); vertical-align: middle; }
.brief-table tr:not(.in-plan) td { opacity: .55; }
.brief-table tr.in-plan td { opacity: 1; }
.brief-table .c-num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.brief-table .c-strong { font-weight: 700; color: var(--text); }
.brief-table .c-rank { color: var(--muted); width: 28px; }
.brief-table .c-chk { width: 28px; }
.brief-table .c-chk input { accent-color: var(--accent); width: 16px; height: 16px; cursor: pointer; }
.brief-table .c-weeks { white-space: nowrap; color: var(--muted); }
.brief-table .c-film { display: flex; align-items: center; gap: 10px; min-width: 220px; }
.brief-table .c-film img, .brief-table .c-film .ph { width: 30px; height: 44px; object-fit: cover; border-radius: 4px; background: var(--card); flex: none; }
.brief-table .c-film strong { display: block; font-size: 13px; }
.brief-table .c-film small { color: var(--muted); font-size: 11.5px; }
.idx { display: inline-block; min-width: 42px; text-align: center; padding: 2px 8px; border-radius: 999px; font-weight: 700; font-size: 12px; font-variant-numeric: tabular-nums; }
.idx.hi { background: rgba(27,217,123,.18); color: var(--green); }
.idx.mid { background: rgba(65,214,255,.15); color: var(--accent); }
.idx.lo { background: rgba(159,179,199,.12); color: var(--muted); }

.brief-note { color: var(--muted); font-size: 11.5px; line-height: 1.5; margin: 0; }

/* Responsive */
@media (max-width: 1100px) {
  .brief-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .brief-layout { grid-template-columns: 1fr; }
  .brief-panel { position: static; }
}

/* Onglets : avec un 5e onglet, la rangée défile horizontalement sur petit écran
   au lieu de déborder de la page */
@media (max-width: 900px) {
  .tabs { flex: 1 1 100%; overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .tabs::-webkit-scrollbar { display: none; }
  .tab { flex: none; }
}

/* Onglet Mode Brief légèrement distingué */
.tab.tab-brief { border-style: dashed; }
.tab.tab-brief[aria-selected="true"] { border-style: solid; }