/* ============================================================
   FFF HITRUST GRC — design system
   Dark-first. [data-theme=light] overrides. No build step.
   ============================================================ */

@font-face {
  font-family: "Inter";
  src: url("/static/fonts/InterVariable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* palette — dark (default) */
  --bg: #0b0e14;
  --bg-raised: #121722;
  --bg-hover: #1a2130;
  --bg-inset: #080a0f;
  --border: #232c3d;
  --border-strong: #33405a;
  --text: #e6eaf2;
  --text-dim: #9aa5b8;
  --text-faint: #626e84;

  --accent: #6d8dff;
  --accent-strong: #86a2ff;
  --accent-soft: rgba(109, 141, 255, 0.14);

  --ok: #34d399;         --ok-soft: rgba(52, 211, 153, 0.14);
  --info: #60a5fa;       --info-soft: rgba(96, 165, 250, 0.14);
  --warn: #fbbf24;       --warn-soft: rgba(251, 191, 36, 0.14);
  --high: #fb923c;       --high-soft: rgba(251, 146, 60, 0.16);
  --alarm: #f87171;      --alarm-soft: rgba(248, 113, 113, 0.16);
  --purple: #c084fc;     --purple-soft: rgba(192, 132, 252, 0.14);

  --radius: 10px;
  --radius-sm: 7px;
  --radius-pill: 999px;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px -12px rgba(0,0,0,.5);
  --shadow-pop: 0 4px 12px rgba(0,0,0,.45), 0 16px 48px -16px rgba(0,0,0,.6);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
}

[data-theme="light"] {
  --bg: #f5f6fa;
  --bg-raised: #ffffff;
  --bg-hover: #eef1f7;
  --bg-inset: #e9ecf3;
  --border: #dde2ec;
  --border-strong: #c3cbdb;
  --text: #171c26;
  --text-dim: #4d5a70;
  --text-faint: #8b96aa;
  --accent: #3b5bdb;
  --accent-strong: #2b4ac9;
  --accent-soft: rgba(59, 91, 219, 0.1);
  --ok: #0d9668;         --ok-soft: rgba(13, 150, 104, 0.1);
  --info: #2563eb;       --info-soft: rgba(37, 99, 235, 0.1);
  --warn: #b45309;       --warn-soft: rgba(180, 83, 9, 0.12);
  --high: #c2410c;       --high-soft: rgba(194, 65, 12, 0.12);
  --alarm: #dc2626;      --alarm-soft: rgba(220, 38, 38, 0.1);
  --purple: #7c3aed;     --purple-soft: rgba(124, 58, 237, 0.1);
  --shadow: 0 1px 2px rgba(23,28,38,.06), 0 8px 24px -12px rgba(23,28,38,.12);
  --shadow-pop: 0 4px 12px rgba(23,28,38,.1), 0 16px 48px -16px rgba(23,28,38,.18);
}

* { box-sizing: border-box; }
html { height: 100%; }
body {
  margin: 0; min-height: 100%;
  background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 14.5px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "cv05","cv08";
}
h1,h2,h3,h4 { font-weight: 650; letter-spacing: -0.015em; margin: 0 0 .5rem; }
h1 { font-size: 1.45rem; } h2 { font-size: 1.15rem; } h3 { font-size: 1rem; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); }
.num, td.num { font-variant-numeric: tabular-nums; }
code, .mono { font-family: var(--mono); font-size: .86em; }

/* ---------- layout ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 1rem;
  padding: 0 1.25rem; height: 54px;
  background: color-mix(in srgb, var(--bg-raised) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.topbar .brand { font-weight: 700; letter-spacing: -0.02em; color: var(--text); display: flex; align-items: center; gap: .55rem; }
.brand-dot { width: 10px; height: 10px; border-radius: 3px; background: linear-gradient(135deg, var(--accent), var(--purple)); box-shadow: 0 0 12px var(--accent-soft); }
.topbar nav { display: flex; gap: .15rem; flex: 1; }
.topbar nav a {
  color: var(--text-dim); padding: .38rem .7rem; border-radius: var(--radius-sm);
  font-weight: 520; font-size: .92rem;
}
.topbar nav a:hover { color: var(--text); background: var(--bg-hover); }
.topbar nav a.active { color: var(--text); background: var(--accent-soft); }
.container { max-width: 1240px; margin: 0 auto; padding: 1.4rem 1.25rem 4rem; }
.container.wide { max-width: 1560px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; flex-wrap: wrap; }
.page-head .sub { color: var(--text-dim); font-size: .92rem; }

/* ---------- cards & panels ---------- */
.card {
  background: var(--bg-raised); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 1.1rem 1.25rem; margin-bottom: 1rem;
}
.card.tight { padding: .75rem .9rem; }
.card-title { font-size: .8rem; font-weight: 650; text-transform: uppercase; letter-spacing: .07em; color: var(--text-faint); margin-bottom: .6rem; }
.grid { display: grid; gap: 1rem; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid.cols-2,.grid.cols-3,.grid.cols-4 { grid-template-columns: 1fr; } }

.stat { display: flex; flex-direction: column; gap: .15rem; }
.stat .v { font-size: 1.7rem; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.stat .l { color: var(--text-dim); font-size: .85rem; }

/* ---------- pills & badges ---------- */
.pill {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .12rem .6rem; border-radius: var(--radius-pill);
  font-size: .78rem; font-weight: 600; white-space: nowrap;
  border: 1px solid transparent;
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.s-not_started  { color: var(--text-faint); background: var(--bg-inset); border-color: var(--border); }
.pill.s-in_progress  { color: var(--info);  background: var(--info-soft); }
.pill.s-submitted    { color: var(--purple); background: var(--purple-soft); }
.pill.s-under_review { color: var(--warn);  background: var(--warn-soft); }
.pill.s-returned     { color: var(--high);  background: var(--high-soft); }
.pill.s-approved     { color: var(--ok);    background: var(--ok-soft); }
.pill.sev-info  { color: var(--info);  background: var(--info-soft); }
.pill.sev-warn  { color: var(--warn);  background: var(--warn-soft); }
.pill.sev-high  { color: var(--high);  background: var(--high-soft); }
.pill.sev-alarm { color: var(--alarm); background: var(--alarm-soft); }
.pill.plain::before { display: none; }
.tag {
  display: inline-block; padding: .05rem .5rem; border-radius: var(--radius-sm);
  font-size: .76rem; font-weight: 550; color: var(--text-dim);
  background: var(--bg-inset); border: 1px solid var(--border);
}

/* due date urgency text */
.due-ok { color: var(--text-dim); }
.due-info { color: var(--info); font-weight: 600; }
.due-warn { color: var(--warn); font-weight: 600; }
.due-high { color: var(--high); font-weight: 650; }
.due-alarm { color: var(--alarm); font-weight: 700; }

/* ---------- buttons & forms ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .45rem .95rem; border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong); background: var(--bg-raised);
  color: var(--text); font: inherit; font-weight: 570; font-size: .9rem;
  cursor: pointer; transition: background .12s, border-color .12s;
}
.btn:hover { background: var(--bg-hover); border-color: var(--text-faint); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn.danger { color: var(--alarm); border-color: var(--alarm); background: transparent; }
.btn.danger:hover { background: var(--alarm-soft); }
.btn.ok { color: var(--ok); border-color: var(--ok); background: transparent; }
.btn.ok:hover { background: var(--ok-soft); }
.btn.ghost { border-color: transparent; background: transparent; color: var(--text-dim); }
.btn.ghost:hover { color: var(--text); background: var(--bg-hover); }
.btn.sm { padding: .22rem .6rem; font-size: .82rem; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

label { display: block; font-size: .84rem; font-weight: 600; color: var(--text-dim); margin: .7rem 0 .25rem; }
input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], input[type=file], select, textarea {
  width: 100%; padding: .5rem .7rem; border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong); background: var(--bg-inset);
  color: var(--text); font: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent-soft); border-color: var(--accent);
}
textarea { min-height: 90px; resize: vertical; }
.field-row { display: flex; gap: 1rem; } .field-row > * { flex: 1; }
.help { font-size: .8rem; color: var(--text-faint); margin-top: .25rem; }

/* ---------- tables ---------- */
table.tbl { width: 100%; border-collapse: collapse; font-size: .9rem; }
.tbl th {
  text-align: left; font-size: .74rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-faint); font-weight: 650; padding: .5rem .75rem;
  border-bottom: 1px solid var(--border);
}
.tbl td { padding: .55rem .75rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.tbl tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover { background: var(--bg-hover); }
.tbl tr.expandable { cursor: pointer; }
.tbl tr.kb-focus { outline: 2px solid var(--accent); outline-offset: -2px; }
.tbl.compact td { padding: .3rem .6rem; } .tbl.compact { font-size: .85rem; }
.row-locked { opacity: .55; }
.row-locked .lock { color: var(--text-faint); }

/* ---------- progress ---------- */
.meter { height: 7px; border-radius: 4px; background: var(--bg-inset); overflow: hidden; border: 1px solid var(--border); }
.meter > i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--purple)); border-radius: 4px; }
.meter.ok > i { background: var(--ok); }
.meter.warn > i { background: var(--warn); }
.meter.alarm > i { background: var(--alarm); }

/* ---------- bell / notifications ---------- */
.bell { position: relative; display: inline-flex; padding: .4rem; border-radius: var(--radius-sm); color: var(--text-dim); cursor: pointer; border: none; background: none; }
.bell:hover { background: var(--bg-hover); color: var(--text); }
.bell .badge {
  position: absolute; top: 0; right: 0; min-width: 16px; height: 16px;
  border-radius: 8px; background: var(--alarm); color: #fff;
  font-size: .66rem; font-weight: 700; display: flex; align-items: center; justify-content: center;
  padding: 0 4px; border: 2px solid var(--bg-raised);
}
.dropdown {
  position: absolute; right: 0; top: calc(100% + 8px); width: 380px; max-height: 480px; overflow-y: auto;
  background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-pop); z-index: 100;
}
.notif { display: block; padding: .7rem .9rem; border-bottom: 1px solid var(--border); color: var(--text); }
.notif:hover { background: var(--bg-hover); }
.notif .t { font-weight: 600; font-size: .88rem; }
.notif .b { color: var(--text-dim); font-size: .82rem; }
.notif .when { color: var(--text-faint); font-size: .74rem; }
.notif.unread { border-left: 3px solid var(--accent); }
.notif.sev-warn.unread { border-left-color: var(--warn); }
.notif.sev-high.unread { border-left-color: var(--high); }
.notif.sev-alarm.unread { border-left-color: var(--alarm); }

/* ---------- misc ---------- */
.alert { padding: .7rem 1rem; border-radius: var(--radius-sm); font-size: .9rem; margin-bottom: 1rem; border: 1px solid; }
.alert.info { color: var(--info); background: var(--info-soft); border-color: var(--info); }
.alert.warn { color: var(--warn); background: var(--warn-soft); border-color: var(--warn); }
.alert.error { color: var(--alarm); background: var(--alarm-soft); border-color: var(--alarm); }
.alert.ok { color: var(--ok); background: var(--ok-soft); border-color: var(--ok); }
.muted { color: var(--text-dim); } .faint { color: var(--text-faint); }
.small { font-size: .84rem; }
.flex { display: flex; align-items: center; gap: .6rem; }
.flex.between { justify-content: space-between; }
.flex.wrap { flex-wrap: wrap; }
.spacer { flex: 1; }
.mt { margin-top: 1rem; } .mb0 { margin-bottom: 0; }
.divider { border: none; border-top: 1px solid var(--border); margin: 1rem 0; }
.kbd { font-family: var(--mono); font-size: .74rem; background: var(--bg-inset); border: 1px solid var(--border-strong); border-bottom-width: 2px; border-radius: 4px; padding: 0 .35rem; color: var(--text-dim); }
.empty { text-align: center; color: var(--text-faint); padding: 2.5rem 1rem; }
.avatar {
  width: 26px; height: 26px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent-soft); color: var(--accent-strong); font-size: .72rem; font-weight: 700;
}
.ai-panel { border: 1px dashed var(--purple); background: var(--purple-soft); border-radius: var(--radius); padding: .9rem 1.1rem; }
.ai-label { color: var(--purple); font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }

/* login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { width: 380px; }

/* PM board expand row */
.expand-panel { background: var(--bg-inset); border-top: 1px solid var(--border); padding: 1rem 1.25rem; }
.expand-panel .cols { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 1.25rem; }
@media (max-width: 1100px) { .expand-panel .cols { grid-template-columns: 1fr; } }

/* htmx swap affordance */
.htmx-request { opacity: .6; transition: opacity .15s; }

@media print {
  .topbar, .btn { display: none !important; }
  body { background: #fff; color: #000; }
}