/* ============================================================
   ELECTROCLASS — Plateforme R&D
   Charte "Fiabilité 4.0" — Dark Mode industriel
   Règle de 9 : tous les espacements sont des multiples de 9px
   ============================================================ */

:root {
  --slate-950: #020617;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --white: #f8fafc;
  --cyan: #38bdf8;
  --blue-cta: #3b82f6;
  --success: #4C9D42;
  --warning: #F49819;
  --danger: #ef4444;
  --viz-1: #38bdf8;
  --viz-2: #3b82f6;
  --viz-3: #8b5cf6;
  --viz-4: #06b6d4;
  --viz-5: #a78bfa;
  --viz-6: #67e8f9;
  --grad-page: linear-gradient(180deg, #020617 0%, #0f172a 40%, #020617 100%);
  --grad-surface: linear-gradient(160deg, #0f172a 0%, #1e293b 100%);
  --grad-cta: linear-gradient(135deg, #38bdf8 0%, #3b82f6 100%);
  --glow-subtle: 0 0 15px rgba(56,189,248,0.25);
  --glow-intense: 0 0 30px rgba(6,182,212,0.4), 0 0 8px rgba(56,189,248,0.8);
  --font-title: "Karbon", "Barlow", "Exo 2", sans-serif;
  --font-body: "Exo 2", sans-serif;
}

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

html, body {
  min-height: 100%;
}

body {
  background: var(--slate-950);
  background-image: var(--grad-page);
  background-attachment: fixed;
  color: var(--slate-300);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
}

h1, h2, h3, h4 { font-family: var(--font-title); font-weight: 700; color: var(--white); }
h1 { font-size: 36px; line-height: 1.1; }
h2 { font-size: 27px; line-height: 1.2; }
h3 { font-size: 20px; line-height: 1.3; }
h4 { font-size: 16px; line-height: 1.4; }

a { color: var(--cyan); text-decoration: none; }
a:hover { text-decoration: underline; }

.material-symbols-rounded {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  font-size: 20px;
  color: var(--cyan);
}

/* ---------- Layout ---------- */
#app { min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
  display: flex; align-items: center; gap: 27px;
  padding: 18px 36px;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(9px);
  border-bottom: 1px solid var(--slate-800);
  position: sticky; top: 0; z-index: 50;
}
.topbar img.logo { height: 36px; cursor: pointer; }
@media (max-width: 1280px) {
  .topbar { flex-wrap: wrap; gap: 9px 18px; }
}
@media (max-width: 760px) {
  .topbar .app-title { display: none; }
}
.cobrand { display: inline-flex; align-items: center; gap: 18px; cursor: pointer; }
.cobrand-slot { display: inline-flex; align-items: center; gap: 18px; }
.cobrand .sep { width: 1px; height: 27px; background: var(--slate-800); }
.topbar-user { display: flex; align-items: center; gap: 9px; cursor: pointer; padding: 4px 9px; border-radius: 9px; border: 1px solid transparent; transition: all .18s ease; }
.topbar-user:hover { border-color: var(--slate-800); background: rgba(56,189,248,.06); }
.topbar .spacer { flex: 1; }
.topbar .app-title {
  font-family: var(--font-title); font-weight: 700;
  color: var(--white); font-size: 18px; letter-spacing: 0.5px;
  border-left: 1px solid var(--slate-800); padding-left: 27px;
}
.topbar .app-title span,
.login h1 span {
  background: var(--grad-cta);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--cyan);
  letter-spacing: 1px;
  filter: drop-shadow(0 0 9px rgba(56,189,248,0.45));
  animation: pulse-halo 3s ease-in-out infinite;
}
@keyframes pulse-halo {
  0%, 100% { filter: drop-shadow(0 0 5px rgba(56,189,248,0.3)); }
  50% { filter: drop-shadow(0 0 16px rgba(56,189,248,0.75)); }
}
@media (prefers-reduced-motion: reduce) {
  .topbar .app-title span, .login h1 span { animation: none; }
}

.main { flex: 1; width: 100%; max-width: 1440px; margin: 0 auto; padding: 36px; }

/* ---------- Navigation R&D / GSQ ---------- */
.mainnav { display: flex; gap: 4px; margin-left: 18px; }
.navlink {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-body); font-size: 14px; font-weight: 700;
  padding: 9px 18px; border-radius: 9px; cursor: pointer;
  background: transparent; border: 1px solid transparent; color: var(--slate-400);
  transition: all .18s ease; white-space: nowrap;
}
.navlink .material-symbols-rounded { font-size: 18px; color: inherit; }
.navlink:hover { color: var(--white); }
.navlink.active { color: var(--cyan); background: rgba(56,189,248,.1); border-color: rgba(56,189,248,.3); }

/* ---------- GSQ ---------- */
.gsq-row {
  display: flex; align-items: center; gap: 18px;
  border: 1px solid var(--slate-800); border-radius: 9px;
  padding: 18px; margin-bottom: 9px; background: rgba(2,6,23,.4);
  cursor: pointer; transition: all .18s ease;
}
.gsq-row:hover { border-color: var(--cyan); box-shadow: var(--glow-subtle); }

.gsq-tags {
  display: grid;
  grid-template-columns: 180px 99px 162px 90px 72px;
  gap: 9px; align-items: center; flex-shrink: 0;
}
.gsq-tags .badge {
  width: 100%; justify-content: center;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.gsq-tags .gsq-num {
  font-size: 12.5px; color: var(--slate-400); text-align: right; white-space: nowrap;
  display: flex; flex-direction: column; align-items: flex-end; line-height: 1.4;
}
.gsq-tags .gsq-num b { color: var(--slate-300); font-weight: 700; }
.gsq-tags .gsq-lbl { font-style: normal; font-size: 10px; color: var(--slate-500); letter-spacing: .3px; }
.gsq-tags .tag-click { cursor: pointer; transition: all .18s ease; }
.gsq-tags .badge.tag-click:hover { border-color: var(--cyan); box-shadow: var(--glow-subtle); }
.gsq-tags .badge.tag-on { background: rgba(56,189,248,.15); box-shadow: var(--glow-subtle); }
@media (max-width: 1200px) {
  .gsq-row { flex-wrap: wrap; }
  .gsq-tags { grid-template-columns: repeat(3, auto) 1fr 1fr; width: 100%; }
  .gsq-tags .badge { width: auto; }
  .gsq-tags .gsq-num { text-align: left; }
}

.chart-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 27px; }
@media (max-width: 980px) { .chart-grid { grid-template-columns: 1fr; } }
.bar-row { display: grid; grid-template-columns: 162px 1fr 90px; gap: 9px; align-items: center; font-size: 12.5px; color: var(--slate-400); margin-bottom: 9px; }
.bar-row .bar { height: 16px; border-radius: 4px; min-width: 2px; box-shadow: 0 0 9px rgba(56,189,248,.15); }
.bar-row .val { text-align: right; color: var(--slate-300); font-weight: 700; white-space: nowrap; }

.footer {
  padding: 18px 36px; border-top: 1px solid var(--slate-800);
  font-size: 12px; color: var(--slate-500);
  display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-body); font-size: 14px; font-weight: 700;
  padding: 9px 18px; border-radius: 9px;
  border: 1px solid var(--slate-800);
  background: var(--slate-900); color: var(--slate-300);
  cursor: pointer; transition: all .18s ease;
  white-space: nowrap;
}
.btn:hover { border-color: var(--cyan); color: var(--white); box-shadow: var(--glow-subtle); }
.btn .material-symbols-rounded { font-size: 18px; }

.btn-primary {
  background: var(--grad-cta); color: var(--slate-950); border: none;
}
.btn-primary .material-symbols-rounded { color: var(--slate-950); }
.btn-primary:hover { box-shadow: var(--glow-intense); color: var(--slate-950); }

.btn-ghost { background: transparent; border-color: transparent; }
.btn-sm { padding: 4px 9px; font-size: 12px; border-radius: 6px; }

/* ---------- Badges & pills ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.4px;
  padding: 3px 9px; border-radius: 999px;
  border: 1px solid var(--slate-800); color: var(--slate-300);
  background: rgba(15, 23, 42, 0.7);
}
.badge .dot { width: 8px; height: 8px; border-radius: 50%; }

.badge-type-meca { border-color: rgba(56,189,248,.4); color: var(--cyan); }
.badge-type-soft { border-color: rgba(139,92,246,.5); color: var(--viz-5); }
.badge-type-mixte { border-color: rgba(6,182,212,.5); color: var(--viz-6); }
.badge-type-auto { border-color: rgba(59,130,246,.5); color: #7cb0f9; }

.status-encours { color: var(--cyan); }
.status-cadrage { color: var(--slate-400); }
.status-prototype { color: var(--warning); }
.status-pilote { color: var(--success); }
.status-pause { color: var(--slate-500); }
.status-termine { color: var(--success); }

/* ---------- Dashboard ---------- */
.dash-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-bottom: 27px; }
.dash-head p { color: var(--slate-400); max-width: 720px; }

.statbar { display: grid; grid-template-columns: repeat(auto-fit, minmax(162px, 1fr)); gap: 18px; margin-bottom: 27px; }
.stat {
  background: var(--grad-surface); border: 1px solid var(--slate-800);
  border-radius: 9px; padding: 18px;
}
.stat-click { cursor: pointer; transition: all .18s ease; }
.stat-click:hover { border-color: var(--cyan); box-shadow: var(--glow-subtle); transform: translateY(-2px); }

.qv-row {
  display: flex; justify-content: space-between; align-items: center; gap: 18px;
  padding: 9px 0; border-top: 1px solid var(--slate-800);
  cursor: pointer; transition: color .18s ease;
}
.qv-row:hover .qv-name { color: var(--cyan); }
.qv-row .qv-name { font-weight: 700; color: var(--white); font-size: 14px; }
.qv-row .qv-right { display: inline-flex; align-items: center; gap: 9px; flex-shrink: 0; }
.stat .val { font-family: var(--font-title); font-size: 32px; font-weight: 700; color: var(--white); line-height: 1.1; }
.stat .val em { font-style: normal; color: var(--cyan); }
.stat .lbl { font-size: 12px; color: var(--slate-400); margin-top: 4px; }

.filters { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; margin-bottom: 27px; }
.chip {
  font-size: 13px; font-weight: 700; padding: 6px 18px; border-radius: 999px;
  border: 1px solid var(--slate-800); background: var(--slate-900);
  color: var(--slate-400); cursor: pointer; transition: all .18s ease;
  font-family: var(--font-body);
}
.chip:hover { color: var(--white); border-color: var(--cyan); }
.chip.active { background: var(--grad-cta); color: var(--slate-950); border-color: transparent; box-shadow: var(--glow-subtle); }
.search {
  margin-left: auto; display: flex; align-items: center; gap: 9px;
  background: var(--slate-900); border: 1px solid var(--slate-800);
  border-radius: 9px; padding: 6px 18px; min-width: 234px;
}
.search input { background: none; border: none; outline: none; color: var(--white); font-family: var(--font-body); font-size: 14px; width: 100%; }

.grid-projects { display: grid; grid-template-columns: repeat(auto-fill, minmax(324px, 1fr)); gap: 27px; }

/* Taille des cartes : petites (denses) / moyennes / grandes */
.size-toggle { display: flex; gap: 4px; }
.size-toggle .chip { padding: 6px 9px; display: inline-flex; align-items: center; }

.grid-projects.size-s { grid-template-columns: repeat(auto-fill, minmax(243px, 1fr)); gap: 18px; }
.size-s .card-project { padding: 18px; gap: 9px; }
.size-s .card-project h3 { font-size: 17px; }
.size-s .card-project .sub { font-size: 11.5px; }
.size-s .card-project .desc,
.size-s .card-project .mini-kpis,
.size-s .card-project .meta > span { display: none; }

.grid-projects.size-l { grid-template-columns: repeat(auto-fill, minmax(423px, 1fr)); }
.size-l .card-project .desc { -webkit-line-clamp: 3; }

.card-project {
  background: var(--grad-surface); border: 1px solid var(--slate-800);
  border-radius: 9px; padding: 27px; cursor: pointer;
  transition: all .18s ease; display: flex; flex-direction: column; gap: 18px;
  position: relative; overflow: hidden;
}
.card-project::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-cta); opacity: 0; transition: opacity .18s ease;
}
.card-project:hover { border-color: var(--cyan); box-shadow: var(--glow-subtle); transform: translateY(-2px); }
.card-project:hover::before { opacity: 1; }
.card-project.draggable { cursor: grab; }
.card-project.draggable:active { cursor: grabbing; }
.card-project.dragging { opacity: .4; }
.card-project.drag-over { border-color: var(--cyan); box-shadow: 0 0 0 2px var(--cyan) inset, var(--glow-subtle); }
.card-project.drag-over::before { opacity: 1; }

.card-project .head { display: flex; justify-content: space-between; align-items: flex-start; gap: 9px; }
.card-project h3 { font-size: 22px; }
.card-project .sub { font-size: 13px; color: var(--slate-400); }
.card-project .desc { font-size: 13.5px; color: var(--slate-400); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.progress { height: 9px; border-radius: 999px; background: var(--slate-800); overflow: hidden; }
.progress > i { display: block; height: 100%; background: var(--grad-cta); border-radius: 999px; transition: width .4s ease; }
.progress.small { height: 6px; }
.progress-row { display: flex; align-items: center; gap: 9px; }
.progress-row .pct { font-family: var(--font-title); font-weight: 700; color: var(--cyan); font-size: 15px; min-width: 45px; text-align: right; }

.card-project .meta { display: flex; align-items: center; justify-content: space-between; gap: 9px; }

.avatars { display: flex; }
.avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--slate-800); border: 2px solid var(--slate-900);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--white);
  margin-left: -8px; flex-shrink: 0;
}
.avatar:first-child { margin-left: 0; }
.avatar.lg { width: 45px; height: 45px; font-size: 15px; }

.mini-kpis { display: flex; gap: 18px; border-top: 1px solid var(--slate-800); padding-top: 18px; }
.mini-kpi .v { font-family: var(--font-title); font-weight: 700; color: var(--white); font-size: 17px; }
.mini-kpi .l { font-size: 11px; color: var(--slate-500); }

/* ---------- Vue projet ---------- */
.breadcrumb { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--slate-400); margin-bottom: 18px; cursor: pointer; }
.breadcrumb:hover { color: var(--cyan); }

.project-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 27px; flex-wrap: wrap; margin-bottom: 27px; }
.project-head .titles { display: flex; flex-direction: column; gap: 9px; max-width: 780px; }
.project-head .badges { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; }
.project-head p { color: var(--slate-400); font-size: 14.5px; }
.project-head .right { display: flex; flex-direction: column; align-items: flex-end; gap: 9px; min-width: 216px; }
.project-head .big-pct { font-family: var(--font-title); font-size: 45px; font-weight: 700; color: var(--cyan); line-height: 1; }
.project-head .big-pct small { font-size: 14px; color: var(--slate-400); font-weight: 400; font-family: var(--font-body); display: block; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--slate-800); margin-bottom: 27px; overflow-x: auto; }
.tab {
  font-family: var(--font-body); font-size: 14px; font-weight: 700;
  padding: 9px 18px; background: none; border: none; cursor: pointer;
  color: var(--slate-400); border-bottom: 2px solid transparent;
  display: inline-flex; align-items: center; gap: 9px; white-space: nowrap;
  transition: color .18s ease;
}
.tab .material-symbols-rounded { font-size: 18px; color: inherit; }
.tab:hover { color: var(--white); }
.tab.active { color: var(--cyan); border-bottom-color: var(--cyan); }
.tab .count { font-size: 11px; background: var(--slate-800); border-radius: 999px; padding: 1px 8px; color: var(--slate-300); }

.panel { background: var(--grad-surface); border: 1px solid var(--slate-800); border-radius: 9px; padding: 27px; }
.panel-col { display: flex; flex-direction: column; }
.panel-col .panel-foot { margin-top: auto; padding-top: 18px; }
.panel + .panel { margin-top: 27px; }
.panel h3 { margin-bottom: 18px; display: flex; align-items: center; gap: 9px; }
.panel h3 .material-symbols-rounded { font-size: 22px; }

.info-btn {
  background: none; border: none; cursor: pointer; padding: 0;
  margin-left: 4px; display: inline-flex; align-items: center;
  transition: filter .18s ease;
}
.info-btn .material-symbols-rounded { font-size: 18px; color: var(--slate-500); }
.info-btn:hover .material-symbols-rounded { color: var(--cyan); filter: drop-shadow(0 0 6px rgba(56,189,248,.5)); }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 27px; align-items: stretch; }
.two-col > * { min-width: 0; }
@media (max-width: 980px) { .two-col { grid-template-columns: 1fr; } }

/* ---------- KPI tiles ---------- */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px; }
.kpi-tile { border: 1px solid var(--slate-800); border-radius: 9px; padding: 18px; background: rgba(2,6,23,.4); }
.kpi-tile .v { font-family: var(--font-title); font-size: 27px; font-weight: 700; color: var(--white); }
.kpi-tile .v small { font-size: 13px; color: var(--slate-500); font-weight: 400; }
.kpi-tile .t { font-size: 12px; color: var(--slate-400); margin-top: 4px; }
.kpi-tile .target { font-size: 11px; color: var(--slate-500); margin-top: 9px; }
.kpi-tile.ok .v { color: var(--success); }
.kpi-tile.warn .v { color: var(--warning); }

/* ---------- OKR ---------- */
.okr { border: 1px solid var(--slate-800); border-radius: 9px; padding: 18px; margin-bottom: 18px; background: rgba(2,6,23,.4); }
.okr .obj { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 9px; }
.okr .obj h4 { font-size: 15.5px; }
.okr .kr { display: grid; grid-template-columns: 1fr 117px 45px; align-items: center; gap: 9px; padding: 9px 0; border-top: 1px solid var(--slate-800); font-size: 13px; }
.okr .kr .pct { font-family: var(--font-title); font-weight: 700; color: var(--cyan); text-align: right; }
.okr .kr input[type=range] { width: 100%; accent-color: var(--cyan); }

/* ---------- Jalons ---------- */
.milestones { display: flex; flex-direction: column; gap: 0; }
.ms { display: flex; gap: 18px; position: relative; padding-bottom: 18px; }
.ms::before { content: ""; position: absolute; left: 8px; top: 22px; bottom: 0; width: 1px; background: var(--slate-800); }
.ms:last-child::before { display: none; }
.ms .pt { width: 17px; height: 17px; border-radius: 50%; border: 2px solid var(--slate-500); background: var(--slate-950); flex-shrink: 0; margin-top: 3px; }
.ms.done .pt { border-color: var(--success); background: var(--success); }
.ms.current .pt { border-color: var(--cyan); box-shadow: var(--glow-subtle); }
.ms .lbl { font-size: 14px; color: var(--slate-300); font-weight: 700; }
.ms .date { font-size: 12px; color: var(--slate-500); }

/* ---------- Kanban ---------- */
.kanban { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 980px) { .kanban { grid-template-columns: 1fr; } }
.kcol { background: rgba(2,6,23,.5); border: 1px solid var(--slate-800); border-radius: 9px; padding: 18px; min-height: 180px; }
.kcol h4 { display: flex; align-items: center; gap: 9px; margin-bottom: 18px; font-size: 14px; letter-spacing: .5px; text-transform: uppercase; color: var(--slate-400); }
.kcol h4 .count { background: var(--slate-800); border-radius: 999px; font-size: 11px; padding: 1px 9px; }
.kcol.drag-over { border-color: var(--cyan); box-shadow: var(--glow-subtle); }

.task {
  background: var(--grad-surface); border: 1px solid var(--slate-800);
  border-radius: 9px; padding: 18px; margin-bottom: 9px; cursor: grab;
  transition: all .18s ease;
}
.task:hover { border-color: var(--cyan); }
.task .t { font-size: 14px; color: var(--white); font-weight: 700; margin-bottom: 9px; }
.task .foot { display: flex; align-items: center; justify-content: space-between; gap: 9px; }
.task .tag { font-size: 11px; color: var(--cyan); background: rgba(56,189,248,.1); padding: 2px 9px; border-radius: 999px; }
.task .who { display: flex; align-items: center; gap: 9px; font-size: 12px; color: var(--slate-400); }
.task .due { font-size: 11px; color: var(--slate-500); }
.task .due.late { color: var(--danger); }
.task .move { display: flex; gap: 4px; }
.task.done .t { color: var(--slate-400); text-decoration: line-through; }

/* ---------- Équipe ---------- */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(252px, 1fr)); gap: 18px; }
.member { display: flex; gap: 18px; align-items: center; border: 1px solid var(--slate-800); border-radius: 9px; padding: 18px; background: rgba(2,6,23,.4); }
.member .n { font-weight: 700; color: var(--white); font-size: 14.5px; }
.member .r { font-size: 12.5px; }

/* ---------- Chat ---------- */
.chat-layout { display: grid; grid-template-columns: 234px 1fr; gap: 27px; align-items: start; }
@media (max-width: 900px) { .chat-layout { grid-template-columns: 1fr; } }
.channels { display: flex; flex-direction: column; gap: 4px; }
.channel {
  display: flex; align-items: center; gap: 9px; padding: 9px 18px;
  border-radius: 9px; cursor: pointer; font-size: 14px; color: var(--slate-400);
  border: 1px solid transparent; font-weight: 700;
}
.channel:hover { color: var(--white); background: rgba(56,189,248,.06); }
.channel.active { color: var(--cyan); background: rgba(56,189,248,.1); border-color: rgba(56,189,248,.3); }
.channel .material-symbols-rounded { font-size: 17px; }
.channel .desc { display: block; font-size: 11px; color: var(--slate-500); font-weight: 400; }

.chat-box { display: flex; flex-direction: column; height: 594px; border: 1px solid var(--slate-800); border-radius: 9px; background: rgba(2,6,23,.5); }
.chat-head { padding: 18px 27px; border-bottom: 1px solid var(--slate-800); }
.chat-head h4 { display: flex; align-items: center; gap: 9px; }
.chat-head .d { font-size: 12px; color: var(--slate-500); }
.chat-scroll { flex: 1; overflow-y: auto; padding: 18px 27px; display: flex; flex-direction: column; gap: 18px; }

.msg { display: flex; gap: 18px; }
.msg .body { flex: 1; min-width: 0; }
.msg .who { display: flex; align-items: baseline; gap: 9px; flex-wrap: wrap; }
.msg .who .n { font-weight: 700; color: var(--white); font-size: 14px; }
.msg .who .role-pill { font-size: 10.5px; font-weight: 700; padding: 1px 9px; border-radius: 999px; border: 1px solid; }
.msg .who .t { font-size: 11px; color: var(--slate-500); }
.msg .txt { font-size: 14px; color: var(--slate-300); margin-top: 4px; white-space: pre-wrap; overflow-wrap: break-word; }

.msg .special-card {
  margin-top: 9px; border: 1px solid var(--slate-800); border-left: 3px solid var(--cyan);
  border-radius: 9px; padding: 18px; background: rgba(15,23,42,.7); font-size: 13.5px;
}
.msg .special-card .sc-title { font-weight: 700; color: var(--cyan); font-size: 12px; letter-spacing: .5px; text-transform: uppercase; margin-bottom: 9px; display: flex; align-items: center; gap: 9px; }
.msg .special-card.sav { border-left-color: var(--warning); }
.msg .special-card.sav .sc-title { color: var(--warning); }
.msg .special-card.veille { border-left-color: var(--viz-3); }
.msg .special-card.veille .sc-title { color: var(--viz-5); }

.composer { border-top: 1px solid var(--slate-800); padding: 18px 27px; display: flex; flex-direction: column; gap: 9px; }
.composer textarea {
  width: 100%; background: var(--slate-900); border: 1px solid var(--slate-800);
  border-radius: 9px; color: var(--white); font-family: var(--font-body); font-size: 14px;
  padding: 9px 18px; resize: none; outline: none; min-height: 45px;
}
.composer textarea:focus { border-color: var(--cyan); box-shadow: var(--glow-subtle); }
.composer .row { display: flex; justify-content: space-between; align-items: center; gap: 9px; flex-wrap: wrap; }
.composer .hint { font-size: 11px; color: var(--slate-500); }

/* ---------- Listes structurées (specs / veille / SAV) ---------- */
.entry {
  border: 1px solid var(--slate-800); border-radius: 9px; padding: 18px;
  margin-bottom: 18px; background: rgba(2,6,23,.4);
  border-left: 3px solid var(--cyan);
}
.entry.sav { border-left-color: var(--warning); }
.entry.veille { border-left-color: var(--viz-3); }
.gsq-link-banner { display: flex; align-items: center; gap: 9px; font-size: 12.5px; padding: 9px 14px; border-radius: 9px; margin-bottom: 18px; border: 1px solid; }
.gsq-link-banner.linked { color: var(--success); border-color: rgba(76,157,66,.4); background: rgba(76,157,66,.08); }
.gsq-link-banner.notlinked { color: var(--slate-400); border-color: var(--slate-800); background: rgba(2,6,23,.4); }
.entry.gsq-synth { border-left-color: var(--viz-5); }
.entry.gsq-synth a.btn { text-decoration: none; }
.entry .e-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 18px; flex-wrap: wrap; margin-bottom: 9px; }
.entry .e-title { font-weight: 700; color: var(--white); font-size: 15px; }
.entry .e-meta { font-size: 12px; color: var(--slate-500); }
.entry .e-body { font-size: 13.5px; color: var(--slate-300); white-space: pre-wrap; }
.entry .e-extra { margin-top: 9px; font-size: 12.5px; color: var(--slate-400); display: flex; gap: 18px; flex-wrap: wrap; }
.entry .e-extra b { color: var(--slate-300); }

.prio-haute { color: var(--danger); font-weight: 700; }
.prio-moyenne { color: var(--warning); font-weight: 700; }
.prio-basse { color: var(--slate-400); font-weight: 700; }
.crit-critique { color: var(--danger); font-weight: 700; }
.crit-majeure { color: var(--warning); font-weight: 700; }
.crit-mineure { color: var(--slate-400); font-weight: 700; }

/* ---------- Galerie prototypes ---------- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(234px, 1fr)); gap: 18px; }
.proto { border: 1px solid var(--slate-800); border-radius: 9px; overflow: hidden; background: rgba(2,6,23,.4); }
.proto img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; background: var(--slate-900); cursor: zoom-in; }
.proto .cap { padding: 9px 18px; }
.proto .cap .t { font-size: 13.5px; font-weight: 700; color: var(--white); }
.proto .cap .d { font-size: 11px; color: var(--slate-500); }

/* ---------- Documents ---------- */
.doc-row {
  display: flex; align-items: center; gap: 18px;
  border: 1px solid var(--slate-800); border-radius: 9px;
  padding: 18px; margin-bottom: 9px; background: rgba(2,6,23,.4);
  transition: border-color .18s ease;
}
.doc-row:hover { border-color: var(--cyan); }
.doc-thumb { width: 63px; height: 45px; object-fit: cover; border-radius: 6px; cursor: zoom-in; background: var(--slate-900); flex-shrink: 0; }
.doc-ico { font-size: 30px; flex-shrink: 0; }
.doc-row a.btn { text-decoration: none; }

/* ---------- Formulaires ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
label.fld { display: flex; flex-direction: column; gap: 4px; font-size: 12px; font-weight: 700; color: var(--slate-400); }
input[type=text], input[type=url], input[type=date], input[type=number],
input[type=email], input[type=password], input[type=tel], input[type=search],
select, textarea.fld-t {
  background: var(--slate-900); border: 1px solid var(--slate-800); border-radius: 9px;
  color: var(--white); font-family: var(--font-body); font-size: 14px;
  padding: 9px 18px; outline: none; width: 100%;
}
input:focus, select:focus, textarea.fld-t:focus { border-color: var(--cyan); box-shadow: var(--glow-subtle); }
textarea.fld-t { resize: vertical; min-height: 72px; }

/* Auto-remplissage Chrome/Edge : conserver le fond sombre et le texte clair */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--white);
  -webkit-box-shadow: 0 0 0 1000px var(--slate-900) inset;
  box-shadow: 0 0 0 1000px var(--slate-900) inset;
  caret-color: var(--white);
  transition: background-color 9999s ease-in-out 0s;
}
body.light input:-webkit-autofill,
body.light input:-webkit-autofill:hover,
body.light input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--slate-300);
  -webkit-box-shadow: 0 0 0 1000px var(--slate-900) inset;
}

/* ---------- Modal ---------- */
.modal-back {
  position: fixed; inset: 0; background: rgba(2,6,23,.8); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; z-index: 100; padding: 27px;
}
.modal {
  background: var(--grad-surface); border: 1px solid var(--slate-800);
  border-radius: 9px; padding: 36px; width: 100%; max-width: 630px;
  max-height: 90vh; overflow-y: auto; box-shadow: var(--glow-subtle);
}
.modal h3 { margin-bottom: 27px; }
.modal .actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 27px; }

/* ---------- Journal des versions ---------- */
.news-btn { position: relative; }
.news-dot {
  position: absolute; top: 4px; right: 4px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan); box-shadow: var(--glow-subtle);
}
.cl-release { border-top: 1px solid var(--slate-800); padding: 18px 0; }
.cl-release:first-of-type { border-top: none; padding-top: 0; }
.cl-head { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; flex-wrap: wrap; }
.cl-ver { font-family: var(--font-title); font-weight: 700; color: var(--white); font-size: 15px; }
.cl-date { font-size: 12px; color: var(--slate-500); }
.cl-title { font-size: 13.5px; color: var(--slate-400); margin: 4px 0 12px; }
.cl-list { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.cl-list li { display: grid; grid-template-columns: 108px 1fr; gap: 12px; align-items: start; font-size: 13.5px; color: var(--slate-300); }
.cl-tag { justify-self: start; text-align: center; min-width: 108px; font-size: 10.5px; font-weight: 700; letter-spacing: .3px; padding: 2px 0; border-radius: 999px; border: 1px solid; white-space: nowrap; }
@media (max-width: 480px) {
  .cl-list li { grid-template-columns: 1fr; gap: 4px; }
  .cl-tag { min-width: 0; width: max-content; padding: 2px 9px; }
}
.cl-tag.cl-new { color: var(--cyan); border-color: rgba(56,189,248,.4); }
.cl-tag.cl-imp { color: var(--success); border-color: rgba(76,157,66,.5); }
.cl-tag.cl-fix { color: var(--warning); border-color: rgba(244,152,25,.5); }

/* ---------- Administration des utilisateurs ---------- */
.admin-toolbar { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.admin-toolbar .search { margin-left: 0; }
.admin-toolbar .grow { flex: 1; }

.utable { width: 100%; border-collapse: collapse; }
.utable th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--slate-500); font-weight: 700; padding: 9px 12px; border-bottom: 1px solid var(--slate-800); }
.utable td { padding: 12px; border-bottom: 1px solid var(--slate-800); font-size: 13.5px; vertical-align: middle; }
.utable tr:last-child td { border-bottom: none; }
.utable tbody tr { transition: background .15s ease; cursor: pointer; }
.utable tbody tr:hover { background: rgba(56,189,248,.05); }
.utable tr.inactive { opacity: .5; }
.utable .u-name { display: flex; align-items: center; gap: 9px; font-weight: 700; color: var(--white); }
.utable .u-email { color: var(--slate-400); }
.utable .u-actions { display: flex; gap: 4px; justify-content: flex-start; }
.utable .u-actions .btn { white-space: nowrap; }
@media (max-width: 760px) {
  .utable thead { display: none; }
  .utable, .utable tbody, .utable tr, .utable td { display: block; width: 100%; }
  .utable tr { border: 1px solid var(--slate-800); border-radius: 9px; margin-bottom: 9px; padding: 9px; }
  .utable td { border: none; padding: 4px 9px; }
  .utable .u-actions { justify-content: flex-start; flex-wrap: wrap; margin-top: 9px; }
}

.modal-sec { border-top: 1px solid var(--slate-800); padding-top: 18px; margin-top: 18px; }
.modal-sec:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
.modal-sec h4 { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--slate-500); margin-bottom: 12px; }
.modal-sec .hint { font-size: 12px; color: var(--slate-500); margin-bottom: 12px; }
.pw-field { position: relative; }
.pw-field input { padding-right: 72px; }
.pw-field .pw-tools { position: absolute; right: 9px; top: 50%; transform: translateY(-50%); display: flex; gap: 4px; }
.pw-field .pw-tools button { background: none; border: none; cursor: pointer; color: var(--slate-400); padding: 4px; display: inline-flex; }
.pw-field .pw-tools button:hover { color: var(--cyan); }
.space-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
@media (max-width: 560px) { .space-grid { grid-template-columns: 1fr; } }
.space-opt { display: flex; align-items: center; gap: 9px; padding: 12px; border: 1px solid var(--slate-800); border-radius: 9px; background: rgba(2,6,23,.4); cursor: pointer; font-size: 14px; color: var(--slate-300); font-weight: 700; }
.space-opt input { accent-color: var(--cyan); }
.space-opt .material-symbols-rounded { font-size: 18px; }
.notif-ev { border: 1px solid var(--slate-800); border-radius: 9px; padding: 12px; margin-bottom: 9px; background: rgba(2,6,23,.4); }
.notif-ev .ev-t { font-size: 13px; font-weight: 700; color: var(--white); }
.notif-ev .ev-d { font-size: 11.5px; color: var(--slate-500); margin: 2px 0 9px; }
.notif-ev .ev-ch { display: flex; gap: 18px; flex-wrap: wrap; }
.notif-ev .ev-ch label { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--slate-300); cursor: pointer; }
.notif-ev .ev-ch input { accent-color: var(--cyan); }

/* ---------- Éditeur de projet ---------- */
.edit-row { display: grid; grid-template-columns: 1fr 153px auto auto auto; gap: 9px; align-items: center; margin-bottom: 9px; }
.edit-row.kpi-edit { grid-template-columns: 1fr 90px 90px 72px auto auto; }
@media (max-width: 700px) { .edit-row, .edit-row.kpi-edit { grid-template-columns: 1fr auto; } }
.edit-check { display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--slate-400); white-space: nowrap; font-weight: 700; }
.edit-check input { accent-color: var(--cyan); }
.okr-edit { border: 1px solid var(--slate-800); border-radius: 9px; padding: 18px; margin-bottom: 18px; background: rgba(2,6,23,.4); }
.okr-krs { margin: 9px 0 9px 18px; }
.edit-hint { font-size: 12px; color: var(--slate-500); margin-bottom: 9px; }
.btn-danger { border-color: rgba(239,68,68,.4); color: var(--danger); }
.btn-danger:hover { border-color: var(--danger); box-shadow: 0 0 15px rgba(239,68,68,.25); color: var(--danger); }
.btn-danger .material-symbols-rounded { color: var(--danger); }

.lightbox { position: fixed; inset: 0; background: rgba(2,6,23,.92); z-index: 200; display: flex; align-items: center; justify-content: center; cursor: zoom-out; padding: 36px; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 9px; }

/* ---------- Login ---------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 36px; }
.login {
  width: 100%; max-width: 522px; background: var(--grad-surface);
  border: 1px solid var(--slate-800); border-radius: 9px; padding: 54px;
  box-shadow: var(--glow-subtle);
}
.login .logo { height: 45px; margin-bottom: 36px; }
.login h1 { font-size: 27px; margin-bottom: 9px; }
.login h1 span { color: var(--cyan); }
.login .sub { color: var(--slate-400); font-size: 14px; margin-bottom: 36px; }
.profiles { display: flex; flex-direction: column; gap: 9px; margin-bottom: 27px; max-height: 315px; overflow-y: auto; }
.profile-row {
  display: flex; align-items: center; gap: 18px; padding: 9px 18px;
  border: 1px solid var(--slate-800); border-radius: 9px; cursor: pointer;
  transition: all .18s ease; background: rgba(2,6,23,.4);
}
.profile-row:hover { border-color: var(--cyan); box-shadow: var(--glow-subtle); }
.profile-row .n { font-weight: 700; color: var(--white); font-size: 14.5px; }
.profile-row .r { font-size: 12px; }
.login .divider { text-align: center; font-size: 12px; color: var(--slate-500); margin: 18px 0; }

/* ---------- Divers ---------- */
.empty { text-align: center; color: var(--slate-500); padding: 45px 18px; font-size: 14px; }
.empty .material-symbols-rounded { font-size: 45px; display: block; margin: 0 auto 9px; color: var(--slate-700); }

.section-head { display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; margin-bottom: 18px; }

.toast {
  position: fixed; bottom: 27px; left: 50%; transform: translateX(-50%);
  background: var(--slate-900); border: 1px solid var(--cyan);
  color: var(--white); padding: 9px 27px; border-radius: 999px;
  font-size: 14px; font-weight: 700; z-index: 300; box-shadow: var(--glow-subtle);
  animation: toast-in .2s ease;
}
@keyframes toast-in { from { opacity: 0; transform: translate(-50%, 9px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* ---------- Préférences : langue & thème ---------- */
.lang-select {
  width: auto; padding: 6px 9px; font-size: 13px; font-weight: 700;
  background: var(--slate-900); border: 1px solid var(--slate-800);
  border-radius: 9px; color: var(--slate-300); cursor: pointer;
}
.icon-btn { padding: 6px 9px; }
.login-controls {
  position: fixed; top: 18px; right: 18px; z-index: 60;
  display: flex; align-items: center; gap: 9px;
}

/* ---------- Mode clair ----------
   Palette print de la charte : fond blanc, titres Bleu Corporate #162883.
   La barre du haut et l'écran de connexion restent sombres
   (les logos blancs y demeurent lisibles). */
body.light {
  --slate-950: #eef2f7;
  --slate-900: #ffffff;
  --slate-800: #d8e0ea;
  --slate-700: #b6c2d1;
  --slate-500: #64748b;
  --slate-400: #52617a;
  --slate-300: #334155;
  --white: #162883;
  --grad-page: linear-gradient(180deg, #f8fafc 0%, #e8eef5 40%, #f8fafc 100%);
  --grad-surface: linear-gradient(160deg, #ffffff 0%, #f1f5f9 100%);
}
body.light .topbar,
body.light .login {
  --slate-950: #020617;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --white: #f8fafc;
  --grad-surface: linear-gradient(160deg, #0f172a 0%, #1e293b 100%);
}
body.light .btn-primary { color: #ffffff; }
body.light .btn-primary .material-symbols-rounded { color: #ffffff; }
body.light .kcol, body.light .kpi-tile, body.light .okr, body.light .member,
body.light .chat-box, body.light .entry, body.light .proto, body.light .okr-edit,
body.light .doc-row, body.light .gsq-row {
  background: rgba(255, 255, 255, 0.6);
}
body.light .topbar .navlink.active { color: var(--cyan); }
body.light .badge { background: rgba(255, 255, 255, 0.75); }
body.light .msg .special-card { background: rgba(241, 245, 249, 0.85); }
body.light .card-project, body.light .stat, body.light .panel {
  box-shadow: 0 1px 4px rgba(22, 40, 131, 0.06);
}

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: var(--slate-950); }
::-webkit-scrollbar-thumb { background: var(--slate-800); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: var(--slate-700); }