/* ThreatWatch — self-hosted security dashboard. No external fonts or CDNs. */
:root {
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "JetBrains Mono", "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  --radius: 10px;
  --gap: 14px;

  --bg: #0b0e13;
  --bg-2: #0f141b;
  --panel: #131922;
  --panel-2: #18202b;
  --line: #222c39;
  --line-2: #2c3848;
  --fg: #e6ebf2;
  --fg-2: #a7b1bf;
  --fg-3: #6f7b8b;
  --accent: #4c9aff;
  --crit: #ff5a5f;
  --high: #ff9f43;
  --med: #f2c94c;
  --low: #3ecf8e;
  --info: #7aa2ff;
  --violet: #b18cff;
  --crit-bg: rgba(255, 90, 95, .13);
  --high-bg: rgba(255, 159, 67, .13);
  --med-bg: rgba(242, 201, 76, .12);
  --low-bg: rgba(62, 207, 142, .12);
  --info-bg: rgba(122, 162, 255, .13);
  --violet-bg: rgba(177, 140, 255, .14);
  --shadow: 0 10px 30px rgba(0, 0, 0, .45);
  --row-hover: rgba(255, 255, 255, .035);
}
:root[data-theme="light"] {
  --bg: #f4f6f9; --bg-2: #eef1f5; --panel: #ffffff; --panel-2: #f7f9fb; --line: #e3e7ee; --line-2: #d3d9e2;
  --fg: #111823; --fg-2: #4a5566; --fg-3: #7b8696; --accent: #1f6feb;
  --crit: #d92d34; --high: #c76a00; --med: #9a7400; --low: #12865a; --info: #2f5fd0; --violet: #7a4fd6;
  --crit-bg: rgba(217, 45, 52, .09); --high-bg: rgba(199, 106, 0, .1); --med-bg: rgba(154, 116, 0, .1);
  --low-bg: rgba(18, 134, 90, .1); --info-bg: rgba(47, 95, 208, .09); --violet-bg: rgba(122, 79, 214, .1);
  --shadow: 0 10px 30px rgba(17, 24, 35, .14); --row-hover: rgba(17, 24, 35, .03);
}
@media (prefers-color-scheme: light) {
  :root[data-theme="auto"] {
    --bg: #f4f6f9; --bg-2: #eef1f5; --panel: #ffffff; --panel-2: #f7f9fb; --line: #e3e7ee; --line-2: #d3d9e2;
    --fg: #111823; --fg-2: #4a5566; --fg-3: #7b8696; --accent: #1f6feb;
    --crit: #d92d34; --high: #c76a00; --med: #9a7400; --low: #12865a; --info: #2f5fd0; --violet: #7a4fd6;
    --crit-bg: rgba(217, 45, 52, .09); --high-bg: rgba(199, 106, 0, .1); --med-bg: rgba(154, 116, 0, .1);
    --low-bg: rgba(18, 134, 90, .1); --info-bg: rgba(47, 95, 208, .09); --violet-bg: rgba(122, 79, 214, .1);
    --shadow: 0 10px 30px rgba(17, 24, 35, .14); --row-hover: rgba(17, 24, 35, .03);
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); font: 14px/1.45 var(--font); -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; color: inherit; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 8px; top: 8px; z-index: 99; background: var(--panel); padding: 6px 10px; border-radius: 6px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
svg { stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- top bar ---------- */
.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 16px; padding: 10px 20px;
  background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 700; letter-spacing: .2px; font-size: 15px; white-space: nowrap; }
.brand .logo { width: 40px; height: 40px; margin: -4px 0; object-fit: contain; filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .35)); }
.brand .logo:hover { transform: rotate(-6deg) scale(1.06); transition: transform .2s; }
.search { flex: 1; max-width: 640px; position: relative; margin-left: auto; }
.search svg { position: absolute; left: 11px; top: 50%; width: 16px; height: 16px; transform: translateY(-50%); color: var(--fg-3); }
.search input { width: 100%; height: 36px; padding: 0 12px 0 34px; border-radius: 9px; border: 1px solid var(--line-2);
  background: var(--panel); color: var(--fg); font: inherit; }
.search input::placeholder { color: var(--fg-3); }
.status { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.health { display: flex; align-items: center; gap: 8px; height: 32px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--panel); color: var(--fg-2); cursor: pointer; font-size: 12.5px; white-space: nowrap; }
.health .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--fg-3); }
.health.ok .dot { background: var(--low); box-shadow: 0 0 0 3px var(--low-bg); }
.health.warn .dot { background: var(--high); box-shadow: 0 0 0 3px var(--high-bg); }
.health.bad .dot { background: var(--crit); box-shadow: 0 0 0 3px var(--crit-bg); }
.icon-btn { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 8px; border: 1px solid var(--line);
  background: var(--panel); color: var(--fg-2); cursor: pointer; }
.icon-btn:hover, .health:hover { border-color: var(--line-2); color: var(--fg); }
.icon-btn svg { width: 16px; height: 16px; }
.icon-btn.spin svg { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- tabs ---------- */
.tabs { display: flex; gap: 2px; padding: 0 16px; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none;
  background: var(--bg); position: sticky; top: 57px; z-index: 19; }
.tabs::-webkit-scrollbar { display: none; }
.tabs a { display: flex; align-items: center; gap: 7px; padding: 11px 12px; color: var(--fg-2); white-space: nowrap; border-bottom: 2px solid transparent;
  font-weight: 500; font-size: 13.5px; }
.tabs a:hover { color: var(--fg); text-decoration: none; }
.tabs a.active { color: var(--fg); border-bottom-color: var(--accent); }
.tabs .count { font-size: 11px; padding: 1px 6px; border-radius: 99px; background: var(--panel-2); color: var(--fg-2); font-variant-numeric: tabular-nums; }
.tabs .count.hot { background: var(--crit-bg); color: var(--crit); }

main { padding: 20px; max-width: 1680px; margin: 0 auto; outline: none; }
.boot { padding: 80px 0; text-align: center; color: var(--fg-3); }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin: 2px 0 16px; }
.page-head h1 { margin: 0; font-size: 21px; letter-spacing: -.2px; }
.page-head p { margin: 4px 0 0; color: var(--fg-2); max-width: 820px; }

/* ---------- layout ---------- */
.grid { display: grid; gap: var(--gap); }
.tiles { grid-template-columns: repeat(auto-fit, minmax(168px, 1fr)); margin-bottom: var(--gap); }
.cols-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); }
.cols-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.span-2 { grid-column: span 2; }
@media (max-width: 1000px) { .span-2 { grid-column: auto; } }
.stack { display: flex; flex-direction: column; gap: var(--gap); }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); min-width: 0; }
.card > .hd { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 13px 16px 0; flex-wrap: wrap; }
.card > .hd h2 { margin: 0; font-size: 14px; font-weight: 600; }
.card > .hd .sub { color: var(--fg-3); font-size: 12px; }
.card > .bd { padding: 12px 16px 16px; }
.card > .bd.flush { padding: 10px 0 0; }
.muted { color: var(--fg-3); }
.small { font-size: 12px; }
.mono { font-family: var(--mono); font-size: 12.5px; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.empty { padding: 28px 16px; text-align: center; color: var(--fg-3); }

/* tiles */
.tile { padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; cursor: pointer; transition: border-color .15s; position: relative; overflow: hidden; }
.tile:hover { border-color: var(--line-2); }
.tile .lbl { color: var(--fg-2); font-size: 12.5px; display: flex; align-items: center; gap: 6px; }
.tile .num { font-size: 30px; font-weight: 650; letter-spacing: -.8px; font-variant-numeric: tabular-nums; line-height: 1.15; margin-top: 4px; }
.tile .foot { color: var(--fg-3); font-size: 12px; }
.tile.crit .num { color: var(--crit); } .tile.high .num { color: var(--high); } .tile.watch .num { color: var(--violet); }
.tile::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: transparent; }
.tile.crit::after { background: var(--crit); } .tile.high::after { background: var(--high); } .tile.watch::after { background: var(--violet); }
.tile.ok::after { background: var(--low); } .tile.info::after { background: var(--info); }
.tile .spark { position: absolute; right: 14px; top: 50px; width: 84px; height: 28px; opacity: .9; }
@media (max-width: 760px) { .tile .spark { display: none; } }

/* ---------- badges ---------- */
.b { display: inline-flex; align-items: center; gap: 4px; padding: 1px 7px; border-radius: 99px; font-size: 11px; font-weight: 600;
  line-height: 18px; white-space: nowrap; border: 1px solid transparent; }
.b.crit { background: var(--crit-bg); color: var(--crit); } .b.high { background: var(--high-bg); color: var(--high); }
.b.med { background: var(--med-bg); color: var(--med); } .b.low { background: var(--low-bg); color: var(--low); }
.b.info { background: var(--info-bg); color: var(--info); } .b.violet { background: var(--violet-bg); color: var(--violet); }
.b.ghost { border-color: var(--line-2); color: var(--fg-2); }
.badges { display: inline-flex; gap: 4px; flex-wrap: wrap; }
.score { display: inline-block; min-width: 38px; text-align: center; padding: 1px 6px; border-radius: 6px; font-weight: 700;
  font-variant-numeric: tabular-nums; font-size: 12px; }
.score.crit { background: var(--crit-bg); color: var(--crit); } .score.high { background: var(--high-bg); color: var(--high); }
.score.med { background: var(--med-bg); color: var(--med); } .score.low { background: var(--low-bg); color: var(--low); }
.score.none { color: var(--fg-3); }
.meter { display: flex; align-items: center; gap: 8px; min-width: 110px; }
.meter .bar { flex: 1; height: 6px; border-radius: 99px; background: var(--panel-2); overflow: hidden; }
.meter .bar i { display: block; height: 100%; border-radius: 99px; }
.meter b { font-variant-numeric: tabular-nums; font-size: 12px; min-width: 26px; text-align: right; }

/* ---------- toolbar / filters ---------- */
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding: 0 16px 10px; }
.toolbar input[type=search], .toolbar select { height: 32px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--panel-2);
  color: var(--fg); padding: 0 10px; font: inherit; font-size: 13px; }
.toolbar input[type=search] { min-width: 220px; flex: 1; max-width: 360px; }
.chip { height: 30px; padding: 0 11px; border-radius: 99px; border: 1px solid var(--line-2); background: transparent; color: var(--fg-2);
  cursor: pointer; font-size: 12.5px; display: inline-flex; align-items: center; gap: 6px; }
.chip:hover { color: var(--fg); }
.chip.on { background: var(--info-bg); border-color: transparent; color: var(--info); }
.btn { height: 32px; padding: 0 12px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--panel-2); color: var(--fg);
  cursor: pointer; font-size: 12.5px; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.btn:hover { border-color: var(--fg-3); }
.btn svg { width: 14px; height: 14px; }
.spacer { flex: 1; }
.count-note { color: var(--fg-3); font-size: 12px; }

/* ---------- tables ---------- */
.tbl-wrap { overflow: auto; max-height: 68vh; border-top: 1px solid var(--line); }
.tbl-wrap.short { max-height: none; }
table.t { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; }
table.t th { position: sticky; top: 0; z-index: 1; background: var(--panel); text-align: left; font-weight: 600; color: var(--fg-2); font-size: 12px;
  padding: 9px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; user-select: none; }
table.t th.sortable { cursor: pointer; }
table.t th.sortable:hover { color: var(--fg); }
table.t th .arr { opacity: .5; margin-left: 3px; font-size: 10px; }
table.t td { padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.t tr:last-child td { border-bottom: 0; }
table.t tbody tr.click { cursor: pointer; }
table.t tbody tr:hover td { background: var(--row-hover); }
table.t tr.watched td:first-child { box-shadow: inset 3px 0 0 var(--violet); }
table.t td.desc { color: var(--fg-2); max-width: 520px; min-width: 240px; }
table.t td .title { color: var(--fg); font-weight: 500; }
.clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
@media (max-width: 760px) { table.t .hide-sm { display: none; } }

/* ---------- lists (feeds) ---------- */
.list { list-style: none; margin: 0; padding: 0; }
.list li { padding: 10px 16px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; }
.list li:first-child { border-top: 0; }
.list .t { color: var(--fg); font-weight: 500; }
.list .t:hover { color: var(--accent); }
.list .m { color: var(--fg-3); font-size: 12px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; grid-column: 1 / -1; }
.list .s { color: var(--fg-2); font-size: 12.5px; grid-column: 1 / -1; }
.list .when { color: var(--fg-3); font-size: 12px; white-space: nowrap; }
.cve-link { font-family: var(--mono); font-size: 11.5px; cursor: pointer; color: var(--accent); background: var(--info-bg); padding: 0 5px; border-radius: 4px; }

/* ---------- charts ---------- */
.chart { width: 100%; height: auto; display: block; }
.chart text { fill: var(--fg-3); font-size: 11px; font-family: var(--font); stroke: none; }
.chart .grid line { stroke: var(--line); stroke-width: 1; }
.chart .bar { fill: var(--accent); }
.chart .bar.crit { fill: var(--crit); }
.chart .bar:hover { opacity: .8; }
.hbars { display: flex; flex-direction: column; gap: 7px; }
.hbar { display: grid; grid-template-columns: minmax(80px, 34%) 1fr 44px; gap: 10px; align-items: center; font-size: 12.5px; cursor: default; }
.hbar.click { cursor: pointer; }
.hbar .n { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--fg-2); }
.hbar .tr { height: 10px; background: var(--panel-2); border-radius: 99px; overflow: hidden; }
.hbar .tr i { display: block; height: 100%; border-radius: 99px; background: var(--accent); }
.hbar .v { text-align: right; font-variant-numeric: tabular-nums; color: var(--fg); font-weight: 600; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; color: var(--fg-2); font-size: 12px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }
.tip { position: fixed; z-index: 60; pointer-events: none; background: var(--panel); border: 1px solid var(--line-2); border-radius: 8px;
  box-shadow: var(--shadow); padding: 6px 9px; font-size: 12px; display: none; }
.tip b { font-variant-numeric: tabular-nums; }

/* ---------- drawer ---------- */
.drawer { position: fixed; inset: 0; z-index: 50; visibility: hidden; }
.drawer.open { visibility: visible; }
.drawer-scrim { position: absolute; inset: 0; background: rgba(0, 0, 0, .45); opacity: 0; transition: opacity .2s; }
.drawer.open .drawer-scrim { opacity: 1; }
.drawer-panel { position: absolute; right: 0; top: 0; bottom: 0; width: min(720px, 100%); background: var(--bg-2); border-left: 1px solid var(--line);
  box-shadow: var(--shadow); overflow-y: auto; transform: translateX(100%); transition: transform .22s ease-out; padding: 22px 24px 40px; }
.drawer.open .drawer-panel { transform: none; }
.drawer-x { position: absolute; right: 16px; top: 16px; }
.dr-id { font-family: var(--mono); font-size: 20px; font-weight: 700; margin: 0 40px 6px 0; }
.dr-sec { margin-top: 20px; }
.dr-sec h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .6px; color: var(--fg-3); margin: 0 0 8px; font-weight: 600; }
.kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.kv > div { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; }
.kv .k { color: var(--fg-3); font-size: 11.5px; }
.kv .v { font-size: 17px; font-weight: 650; font-variant-numeric: tabular-nums; margin-top: 2px; }
.dr-desc { color: var(--fg); line-height: 1.6; }
.links { display: flex; flex-wrap: wrap; gap: 6px; }
.links a { padding: 4px 10px; border-radius: 7px; border: 1px solid var(--line-2); background: var(--panel); font-size: 12.5px; color: var(--fg-2); }
.links a:hover { color: var(--fg); text-decoration: none; border-color: var(--fg-3); }
.reflist { margin: 0; padding-left: 18px; font-size: 12.5px; word-break: break-all; }
.reflist li { margin: 3px 0; }
.triage { display: flex; gap: 6px; flex-wrap: wrap; }
.triage textarea { width: 100%; min-height: 70px; margin-top: 8px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--panel);
  color: var(--fg); padding: 8px 10px; font: inherit; resize: vertical; }
.st { display: inline-block; font-size: 11px; font-weight: 600; padding: 1px 7px; border-radius: 99px; }
.st.new { background: var(--info-bg); color: var(--info); } .st.investigating { background: var(--high-bg); color: var(--high); }
.st.patched { background: var(--low-bg); color: var(--low); } .st.na { background: var(--panel-2); color: var(--fg-3); }
.st.exposed { background: var(--crit-bg); color: var(--crit); }

/* ---------- misc ---------- */
.toast { position: fixed; left: 50%; bottom: 22px; transform: translate(-50%, 20px); opacity: 0; background: var(--panel); border: 1px solid var(--line-2);
  box-shadow: var(--shadow); padding: 9px 14px; border-radius: 9px; font-size: 13px; transition: .2s; z-index: 70; pointer-events: none; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.callout { display: flex; gap: 10px; align-items: flex-start; padding: 10px 14px; border-radius: 9px; background: var(--info-bg); color: var(--fg); font-size: 13px; margin-bottom: var(--gap); }
.callout.warn { background: var(--high-bg); }
.callout b { font-weight: 600; }
.pt-big { font-size: 34px; font-weight: 700; letter-spacing: -1px; font-variant-numeric: tabular-nums; }
.copy { cursor: pointer; border: 0; background: transparent; color: var(--fg-3); padding: 0 4px; }
.copy:hover { color: var(--fg); }
.ioc { font-family: var(--mono); font-size: 12px; word-break: break-all; }
.health-grid td .b { min-width: 52px; justify-content: center; }
kbd { font-family: var(--mono); font-size: 11px; padding: 1px 5px; border: 1px solid var(--line-2); border-bottom-width: 2px; border-radius: 4px; color: var(--fg-2); }
.foot-note { color: var(--fg-3); font-size: 12px; margin: 24px 0 8px; text-align: center; }
.foot-note a { color: var(--fg-2); }

@media (max-width: 760px) {
  .top { flex-wrap: wrap; padding: 10px 12px; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .tabs { top: 101px; padding: 0 8px; }
  main { padding: 14px 12px; }
  .health #updated { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* long product name: truncate gracefully on narrow screens */
#app-title { overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 760px) { .brand { min-width: 0; flex: 1; } #app-title { font-size: 14px; } }