/* ==================================================================
 * Oneclic — socle visuel commun aux services (speedtest, QR, liens…)
 * Tokens, typographie, en-tête, boutons, champs, cartes, tableaux.
 * Thème : sombre par défaut, clair via préférence système ou
 * <html data-theme="light|dark"> (bouton .oc-theme).
 * ================================================================== */

@font-face {
  font-family: "Outfit";
  src: url("fonts/outfit.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  /* Marque (échantillonnée sur le logo) */
  --oc-navy: #024c74;
  --oc-ocean: #0978af;
  --oc-cerulean: #1e92cb;
  --oc-sky: #65b0e4;
  --oc-periwinkle: #82a4e8;
  --oc-indigo: #5e75c9;
  --oc-gradient: linear-gradient(90deg, #024c74 0%, #1e92cb 38%, #65b0e4 62%, #82a4e8 80%, #5e75c9 100%);
  --oc-gradient-btn: linear-gradient(100deg, #0f6fa8 0%, #1a83c2 45%, #4f63c0 100%);

  --font-display: "Outfit", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, monospace;
  --r: 14px;
  --r-sm: 9px;

  /* Thème sombre (défaut) — surfaces teintées du bleu marine de la marque */
  --bg: #071019;
  --bg2: #0a1823;
  --card: #0c1c29;
  --card-hi: #102435;
  --line: #1b3346;
  --text: #e4eef6;
  --muted: #8ba3b8;
  --accent: #3da0d7;
  --accent-ink: #ffffff;
  --glow: rgba(30, 146, 203, .16);

  /* États (réservés, jamais utilisés comme série) */
  --good: #3ecf8e;
  --warn: #f0a63a;
  --bad: #f2555a;

  /* Séries de données — validées (CVD + contraste) sur --card */
  --dl: #2b8fcc;
  --ul: #d55a95;
  --lat: #bc821c;
  --band: rgba(188, 130, 28, .22);

  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f2f6fa; --bg2: #e8eff6; --card: #ffffff; --card-hi: #f7fafd; --line: #d6e2ed;
    --text: #0b2a3f; --muted: #557086; --accent: #1679b3; --glow: rgba(30, 146, 203, .10);
    --good: #13915a; --warn: #b8740a; --bad: #d23a40;
    --dl: #1a78b4; --ul: #c24683; --lat: #a86f0a; --band: rgba(168, 111, 10, .16);
    color-scheme: light;
  }
}
:root[data-theme="light"] {
  --bg: #f2f6fa; --bg2: #e8eff6; --card: #ffffff; --card-hi: #f7fafd; --line: #d6e2ed;
  --text: #0b2a3f; --muted: #557086; --accent: #1679b3; --glow: rgba(30, 146, 203, .10);
  --good: #13915a; --warn: #b8740a; --bad: #d23a40;
  --dl: #1a78b4; --ul: #c24683; --lat: #a86f0a; --band: rgba(168, 111, 10, .16);
  color-scheme: light;
}

/* ---------- base ---------- */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text); font: 15px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased; min-height: 100vh; display: flex; flex-direction: column;
}
body::before {
  content: ""; position: fixed; inset: 0 0 auto 0; height: 420px; pointer-events: none; z-index: -1;
  background: radial-gradient(60% 100% at 20% 0%, var(--glow), transparent 70%),
              radial-gradient(40% 80% at 90% 0%, rgba(94, 117, 201, .10), transparent 70%);
}
main { width: 100%; max-width: 1180px; margin: 0 auto; padding: 22px 16px 48px; flex: 1; }
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -.005em; }
h2 { font-size: 16px; font-weight: 600; margin: 0; }
a { color: var(--accent); }
code { font-family: var(--mono); font-size: .9em; background: var(--bg2); padding: 1px 5px; border-radius: 5px; }
.muted { color: var(--muted); font-size: 13px; }
.note { color: var(--muted); font-size: 13px; margin: 10px 0 0; }
.g-good { color: var(--good) !important; }
.g-warn { color: var(--warn) !important; }
.g-bad { color: var(--bad) !important; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- en-tête ---------- */
.oc-top {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
  padding: 10px 20px; background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px);
}
.oc-top::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--oc-gradient); opacity: .9; }
.oc-brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--text); min-width: 0; }
.oc-logo { height: 40px; width: auto; display: block; }
.oc-logo.on-light { display: none; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .oc-logo.on-dark { display: none; }
  :root:not([data-theme="dark"]) .oc-logo.on-light { display: block; }
}
:root[data-theme="light"] .oc-logo.on-dark { display: none; }
:root[data-theme="light"] .oc-logo.on-light { display: block; }
.oc-product {
  font: 600 19px/1 var(--font-display); padding-left: 14px; border-left: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 4px; white-space: nowrap;
}
.oc-product small { font: 400 12px/1 var(--sans); color: var(--muted); }
.oc-top-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.oc-link { font-size: 14px; color: var(--muted); text-decoration: none; padding: 7px 10px; border-radius: var(--r-sm); }
.oc-link:hover { color: var(--text); background: var(--bg2); }
.oc-theme {
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: var(--card);
  color: var(--muted); cursor: pointer; display: grid; place-items: center; padding: 0;
}
.oc-theme:hover { color: var(--text); }
.oc-theme svg { width: 18px; height: 18px; }
.oc-theme .i-moon { display: none; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .oc-theme .i-sun { display: none; }
  :root:not([data-theme="dark"]) .oc-theme .i-moon { display: block; }
}
:root[data-theme="light"] .oc-theme .i-sun { display: none; }
:root[data-theme="light"] .oc-theme .i-moon { display: block; }

/* ---------- onglets ---------- */
.oc-tabs { display: flex; gap: 6px; }
.oc-tabs button {
  border: 1px solid var(--line); background: var(--card); color: var(--text); font: 600 14px/1 var(--sans);
  padding: 10px 16px; border-radius: 8px; cursor: pointer; transition: background .15s, border-color .15s;
}
.oc-tabs button:hover { border-color: var(--accent); }
.oc-tabs button[aria-selected="true"] { background: #1679b3; border-color: #1679b3; color: #fff; }

/* ---------- champs & boutons ---------- */
.field { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--muted); min-width: 150px; }
.field.grow { flex: 1; }
select, input[type="text"], input[type="password"], input[type="search"], input[type="url"], input:not([type]) {
  font: inherit; font-size: 14px; color: var(--text); background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--r-sm); padding: 9px 11px; width: 100%;
}
select:hover, input:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.btn {
  font: 500 14px/1.2 var(--sans); color: var(--text); background: var(--card-hi);
  border: 1px solid var(--line); border-radius: var(--r-sm); padding: 9px 15px; cursor: pointer; white-space: nowrap;
  transition: border-color .15s, filter .15s, transform .05s;
}
.btn:hover { border-color: var(--accent); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--oc-gradient-btn); border-color: transparent; color: #fff; font-weight: 600; box-shadow: 0 6px 20px -8px rgba(30, 146, 203, .7); }
.btn.primary:hover { filter: brightness(1.1); }
.btn.primary.stop { background: var(--bad); box-shadow: none; }
.btn.danger { color: var(--bad); }
.btn.big { padding: 14px 18px; font-size: 16px; font-family: var(--font-display); letter-spacing: .01em; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ---------- cartes ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 16px 18px; margin-bottom: 16px; min-width: 0; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid2 .card { margin-bottom: 0; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 16px 0; }
.kpi {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 14px;
  display: flex; flex-direction: column; gap: 2px; min-width: 0; position: relative; overflow: hidden;
}
.kpi span { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .07em; font-weight: 500; }
.kpi b { font: 600 26px/1.15 var(--mono); font-variant-numeric: tabular-nums; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kpi small { color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi.has-sw::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--sw); }

table.stats { width: 100%; border-collapse: collapse; font-size: 14px; }
table.stats td { padding: 6px 0; border-bottom: 1px solid var(--line); }
table.stats tr:last-child td { border-bottom: 0; }
table.stats td:last-child { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
table.stats td:first-child { color: var(--muted); padding-right: 12px; }

/* ---------- pied de page ---------- */
.oc-foot {
  display: flex; justify-content: space-between; align-items: center; gap: 8px 16px; flex-wrap: wrap;
  padding: 16px 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px;
}
.oc-foot a { color: var(--muted); text-decoration: none; }
.oc-foot a:hover { color: var(--text); }
.oc-foot .oc-sig img { width: 18px; height: 18px; vertical-align: -4px; margin-right: 6px; }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%) translateY(20px); opacity: 0;
  background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-size: 14px;
  transition: .2s; pointer-events: none; z-index: 50; max-width: calc(100% - 32px);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 820px) {
  .grid2 { grid-template-columns: 1fr; }
  .oc-top { padding: 10px 16px; }
  .oc-logo { height: 32px; }
  .oc-product { font-size: 16px; padding-left: 10px; }
  .oc-product small { display: none; }
  .oc-tabs { width: 100%; order: 3; }
  .oc-tabs button { flex: 1; padding: 9px 6px; }
  .kpi b { font-size: 22px; }
  table.stats { font-size: 13px; }
  table.stats td:last-child { font-size: 12px; }
}
@media (max-width: 560px) {
  .oc-tabs { display: grid; grid-template-columns: repeat(3, 1fr); }
  .oc-tabs button { min-width: 0; }
}
@media (max-width: 420px) {
  .oc-link { display: none; }
}
@media print {
  .oc-tabs, .oc-theme, .oc-link, .oc-foot, .toast { display: none !important; }
  body { background: #fff; color: #000; }
  body::before { display: none; }
  .oc-top { position: static; }
  .card, .kpi { border-color: #ccc; break-inside: avoid; }
}

/* Bouton « Installer » (application) */
.oc-install { display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); color: var(--text); font: 600 14px var(--sans); cursor: pointer; }
.oc-install:hover { border-color: var(--accent); }
@media (max-width: 420px) { .oc-install span { display: none; } .oc-install { padding: 0 10px; } }
/* Bandeau hors ligne */
.offline-bar { position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%); z-index: 50; max-width: calc(100% - 32px); padding: 10px 16px; border-radius: 12px; background: #3a2a0a; color: #ffe2a8; border: 1px solid #6b4d12; font-size: 14px; box-shadow: 0 10px 30px -10px rgba(0, 0, 0, .5); }