/* OpenVisio Admin — dashboard styles.
   Aligned to the openvisio.fr brand: navy #1e3d87 + yellow accent #facc47,
   Sora for display/headings, Inter for body. Tokens mirror the marketing site
   (--color-brand / --color-accent / --color-paper …). */

/* Brand fonts, self-hosted (CSP-safe: no external font host). Variable weight. */
@font-face {
  font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("/fonts/inter-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Sora"; font-style: normal; font-weight: 100 800; font-display: swap;
  src: url("/fonts/sora-latin.woff2") format("woff2");
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; }
img, svg { vertical-align: middle; }
button { font-family: inherit; }

:root {
  /* Surfaces & ink (light) — from openvisio.fr paper/line/muted tokens */
  --ground: #f4f6f8;
  --surface: #ffffff;
  --surface-2: #eef1f4;
  --line: #e5e8ed;
  --line-strong: #d3d9e0;
  --ink: #131a23;
  --ink-2: #3d4753;
  --ink-3: #5a6573;
  /* Brand navy (primary action, links) */
  --accent: #1e3d87;
  --accent-weak: #e8edf8;
  --accent-ink: #16306b;
  /* Yellow — OpenVisio signature accent (highlights, focus, active marks) */
  --brand-yellow: #facc47;
  --brand-yellow-ink: #7a5a00;
  --brand-yellow-weak: #fdf3d6;
  --ok: #2f9e63;
  --ok-weak: #e2f2e9;
  --warn: #b9791a;
  --warn-weak: #f7ecd6;
  --crit: #c94b4b;
  --crit-weak: #f8e2e2;
  --cc: #5b34b3;
  --cc-weak: #ece5fa;
  --ovh: #0a7ea4;
  --ovh-weak: #dcf0f6;
  --rail-w: 236px;
  --top-h: 56px;
  --radius: 12px;
  --font-ui: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Sora", var(--font-ui);
  --font-mono: ui-monospace, "SF Mono", "SFMono-Regular", Menlo, "Cascadia Mono", Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ground: #0b0e13; --surface: #131a23; --surface-2: #1a2430; --line: #26313f; --line-strong: #37455a;
    --ink: #f4f6f8; --ink-2: #b7c1cd; --ink-3: #9aa6b2;
    --accent: #7ea0e0; --accent-weak: #17253f; --accent-ink: #b9cdf0;
    --brand-yellow: #facc47; --brand-yellow-ink: #facc47; --brand-yellow-weak: #2a2410;
    --ok: #48b97b; --ok-weak: #10321f; --warn: #d6a13a; --warn-weak: #33280c; --crit: #df6a6a; --crit-weak: #331616;
    --cc: #a98ae0; --cc-weak: #241a3c; --ovh: #4fb8d6; --ovh-weak: #0d2b34;
  }
}
:root[data-theme="light"] {
  --ground: #f4f6f8; --surface: #ffffff; --surface-2: #eef1f4; --line: #e5e8ed; --line-strong: #d3d9e0;
  --ink: #131a23; --ink-2: #3d4753; --ink-3: #5a6573;
  --accent: #1e3d87; --accent-weak: #e8edf8; --accent-ink: #16306b;
  --brand-yellow: #facc47; --brand-yellow-ink: #7a5a00; --brand-yellow-weak: #fdf3d6;
  --ok: #2f9e63; --ok-weak: #e2f2e9; --warn: #b9791a; --warn-weak: #f7ecd6; --crit: #c94b4b; --crit-weak: #f8e2e2;
  --cc: #5b34b3; --cc-weak: #ece5fa; --ovh: #0a7ea4; --ovh-weak: #dcf0f6;
}
:root[data-theme="dark"] {
  --ground: #0b0e13; --surface: #131a23; --surface-2: #1a2430; --line: #26313f; --line-strong: #37455a;
  --ink: #f4f6f8; --ink-2: #b7c1cd; --ink-3: #9aa6b2;
  --accent: #7ea0e0; --accent-weak: #17253f; --accent-ink: #b9cdf0;
  --brand-yellow: #facc47; --brand-yellow-ink: #facc47; --brand-yellow-weak: #2a2410;
  --ok: #48b97b; --ok-weak: #10321f; --warn: #d6a13a; --warn-weak: #33280c; --crit: #df6a6a; --crit-weak: #331616;
  --cc: #a98ae0; --cc-weak: #241a3c; --ovh: #4fb8d6; --ovh-weak: #0d2b34;
}

body { background: var(--ground); color: var(--ink); font-family: var(--font-ui); font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
h1, h2, h3 { margin: 0; text-wrap: balance; font-weight: 600; }
/* Sora for display headings (page titles, brand, section titles, empty states) */
.pagehead h1, .login-form h1, .login-brand h2, .empty h3, .brand, .login-brand .lb-top { font-family: var(--font-display); letter-spacing: -.015em; }
a { color: inherit; }

/* app shell */
.app { display: grid; grid-template-columns: var(--rail-w) 1fr; min-height: 100vh; }
.topbar { grid-column: 1 / -1; position: sticky; top: 0; z-index: 20; height: var(--top-h); display: flex; align-items: center; gap: 14px; padding: 0 18px; background: var(--surface); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 600; letter-spacing: .01em; text-decoration: none; }
.brand .glyph { width: 26px; height: 26px; flex: none; display: block; }
.brand small { color: var(--ink-3); font-weight: 500; letter-spacing: .06em; text-transform: uppercase; font-size: 10px; }
.topbar .spacer { flex: 1; }
.topbar .switchlabel { font-size: 10px; letter-spacing: .07em; text-transform: uppercase; color: var(--ink-3); margin-right: -6px; }
.envswitch { display: inline-flex; background: var(--surface-2); border: 1px solid var(--line); border-radius: 8px; padding: 2px; }
.envswitch a, .envswitch button { font: inherit; font-size: 12px; font-weight: 600; border: 0; background: transparent; color: var(--ink-2); padding: 4px 12px; border-radius: 6px; cursor: pointer; text-decoration: none; }
.envswitch a[aria-current="true"], .envswitch a.on { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.12); }
.envswitch a.on[data-cloud="cc"] { background: var(--cc-weak); color: var(--cc); }
.envswitch a.on[data-cloud="ovh"] { background: var(--ovh-weak); color: var(--ovh); }
.iconbtn { font: inherit; cursor: pointer; color: var(--ink-2); background: var(--surface-2); border: 1px solid var(--line); height: 32px; padding: 0 11px; border-radius: 8px; display: inline-flex; align-items: center; gap: 6px; }
.iconbtn:hover { border-color: var(--line-strong); color: var(--ink); }
.who { display: flex; align-items: center; gap: 8px; }
.avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--accent-weak); color: var(--accent-ink); display: grid; place-items: center; font-size: 12px; font-weight: 700; }
.who .role { font-size: 11px; color: var(--ink-3); }

/* rail */
.rail { background: var(--surface); border-right: 1px solid var(--line); padding: 14px 12px; display: flex; flex-direction: column; gap: 3px; position: sticky; top: var(--top-h); align-self: start; height: calc(100vh - var(--top-h)); }
.rail .grp { font-size: 10px; letter-spacing: .09em; text-transform: uppercase; color: var(--ink-3); padding: 12px 10px 5px; }
.navitem { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; cursor: pointer; color: var(--ink-2); font-weight: 500; border: 1px solid transparent; text-align: left; width: 100%; background: transparent; font: inherit; text-decoration: none; }
.navitem:hover { background: var(--surface-2); color: var(--ink); }
.navitem[aria-current] { background: var(--accent-weak); color: var(--accent-ink); border-color: color-mix(in srgb, var(--accent) 25%, transparent); font-weight: 600; position: relative; }
/* Yellow signature marker on the active nav item */
.navitem[aria-current]::before { content: ""; position: absolute; left: -12px; top: 8px; bottom: 8px; width: 3px; border-radius: 0 3px 3px 0; background: var(--brand-yellow); }
.navitem .ic { width: 16px; height: 16px; flex: none; opacity: .85; }
.navitem .tag { margin-left: auto; font-size: 10px; color: var(--ink-3); font-family: var(--font-mono); }
.rail .foot { margin-top: auto; font-size: 11px; color: var(--ink-3); padding: 10px; border-top: 1px solid var(--line); }

/* content */
.main { padding: 22px 26px 60px; max-width: 1220px; }
.pagehead { display: flex; align-items: flex-end; gap: 12px; margin-bottom: 4px; }
.pagehead h1 { font-size: 20px; }
.sub { color: var(--ink-2); margin: 3px 0 20px; max-width: 78ch; }

/* primitives */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.card .hd { padding: 12px 15px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 10px; }
.card .hd h2 { font-size: 13px; letter-spacing: .01em; }
.card .hd .r { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.card .bd { padding: 14px 15px 16px; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 15px; position: relative; overflow: hidden; }
.kpi .lbl { font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); display: flex; align-items: center; gap: 6px; }
.kpi .val { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 27px; font-weight: 600; margin-top: 7px; letter-spacing: -.01em; }
.kpi .val small { font-size: 13px; color: var(--ink-3); font-weight: 500; }
.kpi .delta { font-size: 11px; margin-top: 3px; font-family: var(--font-mono); }
.kpi .delta.up { color: var(--ok); } .kpi .delta.down { color: var(--crit); } .kpi .delta.flat { color: var(--ink-3); }
.kpi .cloudsplit { display: flex; gap: 12px; margin-top: 8px; font-size: 11px; font-family: var(--font-mono); color: var(--ink-2); flex-wrap: wrap; }
.kpi .cloudsplit b { color: var(--ink); font-weight: 600; }

.grid2 { display: grid; grid-template-columns: 1.6fr 1fr; gap: 14px; }
@media (max-width: 860px) { .grid2 { grid-template-columns: 1fr; } .app { grid-template-columns: 1fr; } .rail { display: none; } }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
.tablewrap { overflow-x: auto; }
th { text-align: left; font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; padding: 9px 15px; border-bottom: 1px solid var(--line); white-space: nowrap; position: sticky; top: 0; background: var(--surface); }
td { padding: 10px 15px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--surface-2); }
td.num, th.num { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.u { display: flex; align-items: center; gap: 9px; }
.u .av { width: 26px; height: 26px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 11px; font-weight: 700; color: #fff; background: var(--accent); }
.u .em { font-size: 11.5px; color: var(--ink-3); }

.pill { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 600; padding: 2px 9px; border-radius: 20px; border: 1px solid transparent; white-space: nowrap; }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.ok { color: var(--ok); background: var(--ok-weak); }
.pill.warn { color: var(--warn); background: var(--warn-weak); }
.pill.crit { color: var(--crit); background: var(--crit-weak); }
.pill.mute { color: var(--ink-3); background: var(--surface-2); }
.pill.accent { color: var(--accent-ink); background: var(--accent-weak); }
.pill.plain::before { display: none; }
.cloud { display: inline-flex; align-items: center; gap: 5px; font-size: 10.5px; font-weight: 700; letter-spacing: .02em; padding: 2px 8px; border-radius: 6px; white-space: nowrap; font-family: var(--font-mono); }
.cloud::before { content: ""; width: 6px; height: 6px; border-radius: 2px; background: currentColor; }
.cloud.cc { color: var(--cc); background: var(--cc-weak); }
.cloud.ovh { color: var(--ovh); background: var(--ovh-weak); }
.cloud.generic { color: var(--accent-ink); background: var(--accent-weak); }

.btn { font: inherit; font-size: 12px; font-weight: 600; cursor: pointer; border-radius: 7px; padding: 6px 11px; border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); display: inline-flex; align-items: center; gap: 6px; text-decoration: none; }
.btn:hover { background: var(--surface-2); }
.btn.pri { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.pri:hover { filter: brightness(1.06); }
.btn.danger { color: var(--crit); border-color: color-mix(in srgb, var(--crit) 40%, var(--line)); }
.btn.danger:hover { background: var(--crit-weak); }
.btn.sm { padding: 3px 8px; font-size: 11px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.inline-form { display: inline; }

.toolbar { display: flex; gap: 9px; align-items: center; margin-bottom: 13px; flex-wrap: wrap; }
.search { flex: 1; min-width: 180px; position: relative; }
.search input { width: 100%; font: inherit; font-size: 13px; padding: 8px 11px 8px 32px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.search input::placeholder { color: var(--ink-3); }
.search svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--ink-3); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.seg a, .seg button { font: inherit; font-size: 12px; font-weight: 600; border: 0; background: var(--surface); color: var(--ink-2); padding: 7px 12px; cursor: pointer; border-left: 1px solid var(--line); text-decoration: none; }
.seg a:first-child, .seg button:first-child { border-left: 0; }
.seg a[aria-pressed="true"], .seg button[aria-pressed="true"] { background: var(--accent-weak); color: var(--accent-ink); }
.seg.cloudseg a[data-cloud="cc"][aria-pressed="true"] { background: var(--cc-weak); color: var(--cc); }
.seg.cloudseg a[data-cloud="ovh"][aria-pressed="true"] { background: var(--ovh-weak); color: var(--ovh); }

.barrow { display: grid; grid-template-columns: 150px 1fr 90px; gap: 12px; align-items: center; padding: 7px 0; }
.bartrack { height: 9px; border-radius: 5px; background: var(--surface-2); overflow: hidden; }
.barfill { height: 100%; border-radius: 5px; background: linear-gradient(90deg, var(--accent), var(--accent-ink)); }
.barlabel { font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; align-items: center; gap: 7px; }

canvas { display: block; width: 100%; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 11px; color: var(--ink-2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; }

.split { display: grid; grid-template-columns: 1fr; gap: 14px; }
.note { font-size: 11.5px; color: var(--ink-3); }
.callout { display: flex; gap: 10px; padding: 11px 13px; border-radius: 8px; background: var(--accent-weak); border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent); font-size: 12.5px; color: var(--ink); }
.callout b { color: var(--accent-ink); }
.callout.warn { background: var(--warn-weak); border-color: color-mix(in srgb, var(--warn) 30%, transparent); }
.callout.crit { background: var(--crit-weak); border-color: color-mix(in srgb, var(--crit) 30%, transparent); }
.callout.ok { background: var(--ok-weak); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.callout svg { flex: none; margin-top: 1px; }
.stat-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-bottom: 14px; }
.stat-strip > div { padding: 13px 16px; border-left: 1px solid var(--line); }
.stat-strip > div:first-child { border-left: 0; }
.stat-strip .k { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3); }
.stat-strip .v { font-family: var(--font-mono); font-size: 22px; font-weight: 600; margin-top: 5px; }

.kv { display: flex; justify-content: space-between; padding: 5px 0; font-size: 13px; gap: 12px; }
.kv .k { color: var(--ink-3); }
.flash { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; font-size: 13px; }
.flash.ok { background: var(--ok-weak); color: var(--ok); }
.flash.err { background: var(--crit-weak); color: var(--crit); }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; font-weight: 600; color: var(--ink-2); margin-bottom: 5px; }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 13px; padding: 8px 11px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.field .err { color: var(--crit); font-size: 11.5px; margin-top: 4px; }
.field textarea { font-family: var(--font-mono); min-height: 84px; }
.pagination { display: flex; gap: 6px; align-items: center; margin-top: 14px; font-size: 12px; }
.pagination a, .pagination span { padding: 5px 10px; border-radius: 7px; border: 1px solid var(--line); text-decoration: none; color: var(--ink-2); }
.pagination .cur { background: var(--accent-weak); color: var(--accent-ink); border-color: transparent; }
.pagination .disabled { opacity: .4; pointer-events: none; }

/* login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { width: 100%; max-width: 380px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 28px; }
.login-card .brand { justify-content: center; margin-bottom: 6px; font-size: 16px; }

:focus-visible { outline: 2px solid var(--brand-yellow); outline-offset: 2px; border-radius: 4px; }
.right { text-align: right; }
.muted { color: var(--ink-3); }

/* ─────────────────────────────────────────────────────────────────────────
   UI refresh — page headers, empty states, richer login, a11y, polish
   ───────────────────────────────────────────────────────────────────────── */

/* Skip link (a11y) */
.skip-link {
  position: absolute; left: 12px; top: -48px; z-index: 100;
  background: var(--accent); color: #fff; padding: 8px 14px; border-radius: 8px;
  font-weight: 600; font-size: 13px; text-decoration: none; transition: top .15s ease;
}
.skip-link:focus { top: 12px; }

/* Page header — title + one-line lead + optional actions, no spec noise */
.pagehead { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; }
.pagehead-text { min-width: 0; }
.pagehead h1 { font-size: 21px; letter-spacing: -.01em; }
.pagehead .lead { color: var(--ink-2); margin: 5px 0 0; max-width: 68ch; font-size: 13.5px; }
.pagehead-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; flex: none; flex-wrap: wrap; justify-content: flex-end; }

/* Empty state — icon + title + hint + primary action, centered */
.empty { text-align: center; padding: 52px 24px; }
.empty .ico {
  width: 52px; height: 52px; margin: 0 auto 16px; border-radius: 14px;
  display: grid; place-items: center; color: var(--accent);
  background: var(--accent-weak); border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
}
.empty h3 { font-size: 15px; margin-bottom: 6px; }
.empty p { color: var(--ink-3); font-size: 13px; max-width: 42ch; margin: 0 auto 18px; }
.empty .actions { display: inline-flex; gap: 10px; }
.empty-row td { padding: 0 !important; border: 0 !important; }
.empty-row:hover { background: transparent; }

/* Compact KPI variant + section titles */
.section-title { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); font-weight: 700; margin: 22px 0 12px; }
.kpi .val { font-size: 25px; }
.kpi.compact .val { font-size: 20px; }

/* Meta line under the page (replaces the redundant rail footer) */
.metaline { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--ink-3); }
.metaline .dot { display: inline-flex; align-items: center; gap: 6px; }
.metaline .dot::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }

/* Login — two-panel brand layout */
.login-shell { min-height: 100vh; display: grid; grid-template-columns: 1.05fr 1fr; }
@media (max-width: 820px) { .login-shell { grid-template-columns: 1fr; } .login-brand { display: none; } }
.login-brand {
  background:
    radial-gradient(1200px 500px at 20% 10%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%),
    linear-gradient(150deg, var(--accent-ink), #0a1733 70%);
  color: #eaf0fb; padding: 56px 52px; display: flex; flex-direction: column; justify-content: space-between;
}
.login-brand .lb-top { display: flex; align-items: center; gap: 11px; font-weight: 600; font-size: 17px; }
.login-brand .lb-top .glyph { width: 30px; height: 30px; }
.login-brand h2 { font-size: 27px; line-height: 1.22; margin-top: auto; max-width: 15ch; color: #fff; }
.login-brand p { color: #b8c6e4; font-size: 14px; margin-top: 14px; max-width: 42ch; line-height: 1.6; }
.login-brand .lb-feats { margin-top: 26px; display: grid; gap: 12px; }
.login-brand .lb-feat { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: #cdd8ef; }
.login-brand .lb-feat svg { flex: none; margin-top: 1px; color: #8fb0e6; }
.login-brand .lb-foot { font-size: 11.5px; color: #8697bd; margin-top: 32px; }
.login-panel { display: grid; place-items: center; padding: 32px; background: var(--ground); }
.login-form { width: 100%; max-width: 360px; }
.login-form h1 { font-size: 22px; margin-bottom: 4px; }
.login-form .hint { color: var(--ink-3); font-size: 13px; margin-bottom: 24px; }

/* Small polish */
.btn:active { transform: translateY(1px); }
.navitem, .btn, .pill, .cloud { transition: background .12s ease, color .12s ease, border-color .12s ease; }
tbody tr { transition: background .1s ease; }
.card { transition: box-shadow .15s ease; }

/* Build/version tag pinned at the bottom of the rail */
.rail-foot { margin-top: auto; padding: 10px; font-size: 11px; color: var(--ink-3); border-top: 1px solid var(--line); font-variant-numeric: tabular-nums; }