/* Light by default (clinical, bright); dark only when chosen with the header toggle */
:root {
  --bg: #f3f6fa; --panel: #ffffff; --panel-2: #f8fafc; --text: #1e293b; --muted: #64748b; --border: #e2e8f0;
  --accent: #0e7490; --accent-strong: #155e75; --accent-soft: #e0f2f7; --on-accent: #ffffff;
  --ok: #15803d; --ok-soft: #e8f6ec; --warn: #b45309; --warn-soft: #fff6e5; --danger: #b91c1c; --danger-soft: #fdecec;
  --mark: #fde68a; --radius: 14px; --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 4px 16px rgba(15, 23, 42, .05);
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0f172a; --panel: #172033; --panel-2: #1c273c; --text: #e2e8f0; --muted: #94a3b8; --border: #2a3650;
  --accent: #38bdf8; --accent-strong: #7dd3fc; --accent-soft: #12314a; --on-accent: #06202e;
  --ok: #4ade80; --ok-soft: #12321f; --warn: #fbbf24; --warn-soft: #3a2c0c; --danger: #f87171; --danger-soft: #3b1618;
  --mark: #7c5e10; --shadow: none; color-scheme: dark;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
       font: 15.5px/1.55 "Segoe UI", system-ui, -apple-system, Roboto, sans-serif; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
h2 { font-size: 22px; line-height: 1.25; }
h3 { font-size: 17px; }

/* ---------- header ---------- */
header { position: sticky; top: 0; z-index: 5; background: var(--panel); border-bottom: 1px solid var(--border); box-shadow: var(--shadow); }
.bar { max-width: 1100px; margin: auto; padding: 10px 16px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 17px; display: flex; align-items: center; gap: 10px; margin-right: auto; color: var(--text); text-decoration: none; }
.brand svg { width: 30px; height: 30px; }
nav { display: flex; gap: 4px; flex-wrap: wrap; }
nav button, nav a.navlink { border: 0; background: none; padding: 8px 14px; border-radius: 10px; cursor: pointer; color: var(--muted);
  font-weight: 500; text-decoration: none; }
nav button:hover, nav a.navlink:hover { background: var(--panel-2); color: var(--text); }
nav button.active { background: var(--accent-soft); color: var(--accent-strong); font-weight: 650; }
.theme-toggle { border: 1px solid var(--border); background: var(--panel); border-radius: 10px; padding: 6px 10px; cursor: pointer; color: var(--muted); }

/* ---------- layout ---------- */
main { max-width: 1100px; margin: auto; padding: 24px 16px 64px; overflow-wrap: anywhere; }
@media (max-width: 600px) { .panel { padding: 14px; } .bar { gap: 6px; } nav button, nav a.navlink { padding: 6px 10px; } }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.row { display: flex; gap: 8px; flex-wrap: wrap; }
.row > .grow { flex: 1 1 240px; min-width: 0; }
.stack > * + * { margin-top: 14px; }
.grid2 > *, .kpis > * { min-width: 0; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; align-items: start; }
.table-wrap { overflow-x: auto; }
.hidden { display: none !important; }

/* ---------- form controls ---------- */
input[type=text], input[type=password], input:not([type]), select, textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; background: var(--panel); }
input:focus, select:focus, textarea:focus { outline: 3px solid var(--accent-soft); border-color: var(--accent); }
select { width: auto; max-width: 100%; }
.btn { padding: 10px 18px; border-radius: 10px; border: 1px solid var(--accent); background: var(--accent);
       color: var(--on-accent); cursor: pointer; font-weight: 600; white-space: nowrap; }
.btn:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn.ghost { background: var(--panel); color: var(--accent); }
.btn.ghost:hover { background: var(--accent-soft); }
.btn.small { padding: 5px 12px; font-size: 14px; }
.btn:disabled { opacity: .5; cursor: default; }
.link { background: none; border: 0; padding: 0; color: var(--accent); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.big-search { font-size: 18px; padding: 14px 16px !important; border-radius: 12px !important; }

/* ---------- text & labels ---------- */
.danger { color: var(--danger); }
.muted { color: var(--muted); font-size: 14px; }
.meta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; font-size: 14px; color: var(--muted); }
.chip { display: inline-block; padding: 1px 9px; border-radius: 99px; background: var(--accent-soft); color: var(--accent-strong); font-size: 12.5px; font-weight: 600; }
.kind { text-transform: uppercase; letter-spacing: .03em; font-size: 11.5px; border: 1px solid var(--border); border-radius: 5px; padding: 0 6px; background: var(--panel-2); }
.badge { display: inline-block; font-size: 12px; font-weight: 650; padding: 2px 10px; border-radius: 99px; white-space: nowrap; }
.st-valide { color: var(--ok); background: var(--ok-soft); }
.st-propose { color: var(--warn); background: var(--warn-soft); }
.st-a_traiter { color: var(--muted); background: var(--panel-2); border: 1px solid var(--border); }
.st-sans_objet { color: var(--muted); background: var(--panel-2); }
mark { background: var(--mark); color: inherit; border-radius: 3px; padding: 0 2px; }
.crumbs { font-size: 14px; color: var(--muted); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }

/* ---------- messages ---------- */
.ok, .warn, .alert { padding: 10px 14px; border-radius: 10px; font-size: 14.5px; }
.ok { background: var(--ok-soft); border: 1px solid color-mix(in srgb, var(--ok) 25%, transparent); }
.warn { background: var(--warn-soft); border: 1px solid color-mix(in srgb, var(--warn) 30%, transparent); }
.alert { background: var(--danger-soft); border: 1px solid color-mix(in srgb, var(--danger) 25%, transparent); }
.warn + .warn { margin-top: 8px; }

/* ---------- documents page ---------- */
.result { padding: 14px 0; border-bottom: 1px solid var(--border); }
.result:last-child { border-bottom: 0; }
.result h3 { margin: 0 0 4px; font-size: 16px; }
.result h3 button { font-weight: 600; font-size: 16px; text-decoration: none; text-align: left; }
.excerpt { margin: 6px 0 0; padding: 6px 12px; border-left: 3px solid var(--accent-soft); font-size: 14px; overflow-wrap: anywhere; }
.excerpt .loc { color: var(--muted); font-size: 12px; display: block; }
.answer { overflow-wrap: anywhere; }
.answer table { border-collapse: collapse; display: block; overflow-x: auto; }
.answer td, .answer th { border: 1px solid var(--border); padding: 4px 8px; }
.sources { margin-top: 12px; font-size: 13px; }
.sources li { margin: 2px 0; }
.drop { border: 2px dashed var(--border); border-radius: var(--radius); padding: 32px 16px; text-align: center; cursor: pointer; background: var(--panel-2); }
.drop.over { border-color: var(--accent); background: var(--accent-soft); }
table.list { width: 100%; border-collapse: collapse; font-size: 14.5px; }
table.list td, table.list th { text-align: left; padding: 9px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.list th { font-size: 13px; color: var(--muted); font-weight: 600; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; cursor: pointer; box-shadow: var(--shadow); }
.card:hover { border-color: var(--accent); }
.card b { display: block; }
dialog { border: 1px solid var(--border); border-radius: var(--radius); background: var(--panel); color: var(--text);
         width: min(860px, calc(100vw - 32px)); max-height: 85vh; padding: 0; }
dialog::backdrop { background: rgba(15, 23, 42, .4); }
dialog .head { position: sticky; top: 0; background: var(--panel); padding: 14px 16px; border-bottom: 1px solid var(--border); display: flex; gap: 8px; align-items: start; }
dialog .body { padding: 16px; }
dialog pre { white-space: pre-wrap; overflow-wrap: anywhere; font: 13px/1.5 ui-monospace, Consolas, monospace; margin: 4px 0 14px; }
#login { max-width: 380px; margin: 12vh auto; }
.spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; vertical-align: -2px; }
@keyframes spin { to { transform: rotate(360deg); } }
.progress { height: 8px; background: var(--border); border-radius: 99px; overflow: hidden; }
.progress > div { height: 100%; background: var(--ok); }

/* ---------- technical base ---------- */
.hero { text-align: center; padding: 28px 20px 24px; }
.hero h2 { margin: 0 0 6px; font-size: 26px; }
.hero .big-search { max-width: 720px; margin: 16px auto 10px; display: block; }
.examples { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; font-size: 14px; }
.examples button { border: 1px solid var(--border); background: var(--panel-2); border-radius: 99px; padding: 4px 12px; cursor: pointer; color: var(--text); }
.examples button:hover { border-color: var(--accent); color: var(--accent); }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.step { display: flex; gap: 12px; align-items: flex-start; }
.step .num { flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-strong);
  display: grid; place-items: center; font-weight: 700; }
.section-title { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 650; margin: 0 0 8px; }
.item { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 10px; text-decoration: none; color: var(--text); }
.item:hover { background: var(--accent-soft); }
.item .ico { flex: none; width: 36px; height: 36px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border);
  display: grid; place-items: center; font-size: 18px; }
.item .t { font-weight: 600; }
.item .go { margin-left: auto; color: var(--muted); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.kpi { background: var(--panel-2); border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; }
.kpi .v { font-size: 20px; font-weight: 700; line-height: 1.2; }
.kpi .l { font-size: 13px; color: var(--muted); }
.kpi.good .v { color: var(--ok); } .kpi.bad .v { color: var(--warn); }

/* side-by-side comparison, one row per domain */
.compare { width: 100%; border-collapse: separate; border-spacing: 0; table-layout: fixed; }
.compare col.c-dom { width: 190px; } .compare col.c-eq { width: 38%; }
.compare th { text-align: left; font-size: 13px; color: var(--muted); font-weight: 650; padding: 8px 12px; border-bottom: 2px solid var(--border); }
.compare td { vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: 14.5px; overflow-wrap: anywhere; }
.compare td.dom-name { font-weight: 650; }
.compare tr.flagged td { background: var(--warn-soft); }
.compare tr.flagged td.dom-name { box-shadow: inset 4px 0 0 var(--warn); }
.compare .none { color: var(--muted); font-style: italic; }
.compare ul, .kvlist { margin: 0; padding: 0; list-style: none; }
.compare li, .kvlist li { padding: 2px 0; }
.compare li .k, .kvlist .k { color: var(--muted); font-size: 13px; margin-right: 4px; }
@media (max-width: 700px) {
  .compare thead, .compare colgroup { display: none; }
  .compare, .compare tbody, .compare tr, .compare td { display: block; width: auto !important; }
  .compare td { border-bottom: 0; padding: 6px 12px; }
  .compare td.dom-name { padding-top: 12px; }
  .compare td[data-l]::before { content: attr(data-l); display: block; font-size: 12px; color: var(--muted); font-weight: 650; }
  .compare tr { border-bottom: 1px solid var(--border); }
}
details > summary { cursor: pointer; font-weight: 600; }
details > summary::marker { color: var(--accent); }
.cand { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; font-size: 14px; }
.cand .opt { border: 1px solid var(--border); background: var(--panel); border-radius: 99px; padding: 3px 12px; cursor: pointer; color: var(--text); }
.cand .opt:hover { border-color: var(--ok); color: var(--ok); }
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--panel); }
.segmented button { border: 0; background: none; padding: 7px 14px; cursor: pointer; color: var(--muted); font-size: 14px; }
.segmented button + button { border-left: 1px solid var(--border); }
.segmented button.on { background: var(--accent-soft); color: var(--accent-strong); font-weight: 650; }
.salle-card { display: flex; gap: 10px; align-items: center; justify-content: space-between; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 10px; text-decoration: none; color: var(--text); }
.salle-card:hover { border-color: var(--accent); background: var(--accent-soft); }
.salle-card + .salle-card { margin-top: 8px; }
@media print { header, .noprint { display: none !important; } body { background: #fff; } .panel { box-shadow: none; } }

/* ---------- colour layer ---------- */
:root { --grad: linear-gradient(90deg, #0e7490, #2563eb 55%, #7c3aed); --c1: #2563eb; --c2: #7c3aed; --c3: #0e7490; --c4: #db2777; }
:root[data-theme="dark"] { --grad: linear-gradient(90deg, #22d3ee, #60a5fa 55%, #a78bfa); --c1: #60a5fa; --c2: #a78bfa; --c3: #22d3ee; --c4: #f472b6; }
header { border-bottom: 0; }
header::after { content: ""; display: block; height: 3px; background: var(--grad); }
.brand svg rect { fill: url(#brandgrad); }
.hero { background: linear-gradient(135deg, color-mix(in srgb, var(--c3) 10%, var(--panel)), color-mix(in srgb, var(--c2) 9%, var(--panel))); }
.hero h2 { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.examples button:nth-child(6n+2) { border-color: color-mix(in srgb, var(--c1) 35%, transparent); }
.examples button:nth-child(6n+3) { border-color: color-mix(in srgb, var(--c2) 35%, transparent); }
.examples button:nth-child(6n+4) { border-color: color-mix(in srgb, var(--c3) 35%, transparent); }
.examples button:nth-child(6n+5) { border-color: color-mix(in srgb, var(--c4) 35%, transparent); }
.step:nth-child(1) .num { background: color-mix(in srgb, var(--c1) 15%, var(--panel)); color: var(--c1); }
.step:nth-child(2) .num { background: color-mix(in srgb, var(--c2) 15%, var(--panel)); color: var(--c2); }
.step:nth-child(3) .num { background: color-mix(in srgb, var(--c3) 15%, var(--panel)); color: var(--c3); }
.progress > div { background: linear-gradient(90deg, var(--ok), #22c55e); }
.card { border-top: 4px solid var(--c1); }
.cards .card:nth-child(2n) { border-top-color: var(--c2); }
.cards .card:nth-child(3n) { border-top-color: var(--c3); }
/* coloured tiles */
.kpi { border-top: 4px solid var(--kc, var(--c1)); background: color-mix(in srgb, var(--kc, var(--c1)) 6%, var(--panel)); }
.kpi:nth-child(1) { --kc: var(--c1); } .kpi:nth-child(2) { --kc: var(--c2); }
.kpi:nth-child(1) .v { color: var(--c1); } .kpi:nth-child(2) .v { color: var(--c2); }
.kpi.good { --kc: var(--ok); } .kpi.bad { --kc: var(--warn); }
/* result icons by kind */
.item .ico.eq { background: color-mix(in srgb, var(--c1) 14%, var(--panel)); border-color: transparent; }
.item .ico.sa { background: color-mix(in srgb, var(--c2) 14%, var(--panel)); border-color: transparent; }
.item .ico.fi { background: color-mix(in srgb, var(--c3) 14%, var(--panel)); border-color: transparent; }
.section-title.eq { color: var(--c1); } .section-title.sa { color: var(--c2); } .section-title.fi { color: var(--c3); }
/* one colour per technical domain (--dc set inline) */
.dom-badge { display: inline-flex; align-items: center; gap: 8px; }
.dom-badge .di { width: 30px; height: 30px; flex: none; border-radius: 9px; display: grid; place-items: center; font-size: 16px;
  background: color-mix(in srgb, var(--dc) 16%, var(--panel)); }
.compare tr td.dom-name { box-shadow: inset 4px 0 0 var(--dc); color: color-mix(in srgb, var(--dc) 70%, var(--text)); }
.compare tr.flagged td.dom-name { box-shadow: inset 4px 0 0 var(--warn); }
.compare tr:nth-child(even) td { background: color-mix(in srgb, var(--dc) 3%, var(--panel)); }
.compare tr.flagged td { background: var(--warn-soft); }
.section-title[style*="--dc"] { color: color-mix(in srgb, var(--dc) 75%, var(--text)); }
.dom-block { border-left: 3px solid var(--dc); padding-left: 12px; }
.salle-card { border-left: 4px solid var(--c2); }
.salle-card.eqc { border-left-color: var(--c1); }
.segmented button.on { background: var(--grad); color: #fff; }
.btn:not(.ghost) { background: linear-gradient(135deg, var(--accent), var(--c1)); border-color: transparent; }
.btn:not(.ghost):hover { filter: brightness(1.08); }
.theme-toggle:hover { border-color: var(--c2); color: var(--c2); }
.install-btn { border: 1px solid var(--accent); background: var(--accent-soft); color: var(--accent-strong); border-radius: 10px;
  padding: 6px 12px; cursor: pointer; font-weight: 600; }
.install-btn:hover { background: var(--accent); color: var(--on-accent); }
.install-btn[hidden] { display: none !important; }
.lot-bar { position: sticky; top: 64px; z-index: 4; border: 2px solid var(--accent); background: color-mix(in srgb, var(--accent) 6%, var(--panel)); }
.selbox { width: 18px; height: 18px; accent-color: var(--accent); flex: none; margin-right: 4px; transform: translateY(3px); cursor: pointer; }
.cand .opt.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-strong); font-weight: 650; }

/* follow-up of points to verify */
.sv-a_traiter { color: var(--warn); background: var(--warn-soft); border: 1px solid color-mix(in srgb, var(--warn) 30%, transparent); }
.sv-en_cours { color: var(--c1); background: color-mix(in srgb, var(--c1) 12%, var(--panel)); }
.sv-leve { color: var(--ok); background: var(--ok-soft); }
.sv-non_pertinent { color: var(--muted); background: var(--panel-2); border: 1px solid var(--border); }
.point.closed { background: var(--panel-2); border-color: var(--border); opacity: .85; }
.suivi-info { margin-top: 4px; font-size: 13.5px; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.suivi-info > div { flex-basis: 100%; }
.suivi-ed { margin-top: 8px; padding: 10px; border-radius: 10px; background: var(--panel); border: 1px solid var(--border); display: grid; gap: 8px; }
.suivi-ed input[type=date] { width: auto; }
.segmented { flex-wrap: wrap; }
@media print { .point { break-inside: avoid; } }
.bar { row-gap: 6px; }
nav button, nav a.navlink { padding: 8px 11px; }
.theme-toggle { min-width: 38px; }