/* Alpha Atlas — dark premium crypto-terminal theme. Hand-written, no framework. */
:root {
  --bg: #07090f;
  --bg-elev: #0d1119;
  --bg-card: #10151f;
  --bg-card-2: #141a26;
  --border: #1e2735;
  --border-soft: #171f2b;
  --text: #e6edf7;
  --text-dim: #8592a6;
  --text-faint: #566072;
  --neon: #35e0c8;      /* teal accent */
  --neon-2: #5b8cff;    /* electric blue */
  --neon-3: #c265ff;    /* magenta */
  --green: #2fe08a;
  --amber: #ffb648;
  --red: #ff5f6d;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(91,140,255,0.08), transparent 60%),
    radial-gradient(1000px 500px at 0% 0%, rgba(53,224,200,0.06), transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--neon-2); text-decoration: none; }
a:hover { color: var(--neon); }
.mono { font-family: var(--mono); }

/* --- top bar --- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 18px;
  padding: 12px 20px;
  background: rgba(9,12,19,0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.brand { font-weight: 700; letter-spacing: 2px; font-size: 15px; color: var(--text); white-space: nowrap; }
.brand .logo { color: var(--neon); margin-right: 4px; }
.mainnav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.mainnav a {
  padding: 6px 12px; border-radius: 8px; color: var(--text-dim);
  font-weight: 500; font-size: 13px; letter-spacing: .3px;
}
.mainnav a:hover { background: var(--bg-card); color: var(--text); }
.mainnav a.active { background: var(--bg-card-2); color: var(--neon); box-shadow: inset 0 0 0 1px var(--border); }

.live { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--text-dim); font-family: var(--mono); }
.live .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); animation: pulse 1.8s ease-in-out infinite; }
.live.stale .dot { background: var(--amber); box-shadow: 0 0 8px var(--amber); }
.live.error .dot { background: var(--red); box-shadow: 0 0 8px var(--red); animation: none; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

/* --- page head --- */
.pagehead { padding: 26px 20px 10px; }
.pagehead h1 { margin: 0; font-size: 22px; font-weight: 650; letter-spacing: .2px; }
.subtitle { color: var(--text-dim); margin-top: 4px; font-size: 13px; word-break: break-all; }

.wrap { padding: 12px 20px 60px; max-width: 1280px; margin: 0 auto; }
.foot { text-align: center; color: var(--text-faint); font-size: 11px; padding: 20px; border-top: 1px solid var(--border-soft); }
.loading { color: var(--text-dim); padding: 40px 0; text-align: center; font-family: var(--mono); }
.empty { color: var(--text-faint); padding: 30px 0; text-align: center; font-family: var(--mono); }

/* --- stat cards --- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; margin-bottom: 22px; }
.card {
  background: linear-gradient(180deg, var(--bg-card-2), var(--bg-card));
  border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px;
  position: relative; overflow: hidden;
}
.card::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 2px; background: linear-gradient(90deg, var(--neon), var(--neon-2), transparent); opacity: .5; }
.card .k { color: var(--text-dim); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; }
.card .v { font-size: 28px; font-weight: 700; margin-top: 6px; font-family: var(--mono); }
.card .sub { color: var(--text-faint); font-size: 11px; margin-top: 4px; font-family: var(--mono); }

.section-title { font-size: 13px; text-transform: uppercase; letter-spacing: 1.4px; color: var(--text-dim); margin: 26px 0 12px; }

/* --- tables --- */
.tablewrap { border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: var(--bg-card); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  text-align: left; padding: 11px 14px; color: var(--text-dim);
  font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .8px;
  background: var(--bg-elev); border-bottom: 1px solid var(--border); white-space: nowrap;
}
tbody td { padding: 11px 14px; border-bottom: 1px solid var(--border-soft); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(91,140,255,0.05); }
td.num, th.num { text-align: right; font-family: var(--mono); }
.rank { color: var(--text-faint); font-family: var(--mono); width: 34px; }

/* address chip */
.addr { font-family: var(--mono); font-size: 12.5px; }
.addr .ext { color: var(--text-faint); margin-left: 6px; font-size: 11px; }
.addr .ext:hover { color: var(--neon); }

/* score bar */
.scorecell { min-width: 140px; }
.bar { height: 6px; border-radius: 4px; background: var(--bg-elev); overflow: hidden; margin-top: 5px; }
.bar > i { display: block; height: 100%; border-radius: 4px; }
.scoreval { font-family: var(--mono); font-weight: 600; }

/* semaphore pills */
.pill { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-family: var(--mono); font-weight: 600; line-height: 1.6; }
.pill.g { background: rgba(47,224,138,0.14); color: var(--green); }
.pill.y { background: rgba(255,182,72,0.14); color: var(--amber); }
.pill.r { background: rgba(255,95,109,0.14); color: var(--red); }
.pill.n { background: rgba(133,146,166,0.12); color: var(--text-dim); }

.pos { color: var(--green); }
.neg { color: var(--red); }
.dim { color: var(--text-dim); }

/* mini component bars (watcher breakdown) */
.compbars { display: flex; flex-direction: column; gap: 3px; min-width: 150px; }
.compbar { display: grid; grid-template-columns: 46px 1fr 34px; align-items: center; gap: 6px; font-size: 10px; font-family: var(--mono); color: var(--text-dim); }
.compbar .track { height: 5px; border-radius: 3px; background: var(--bg-elev); overflow: hidden; }
.compbar .track > i { display: block; height: 100%; background: var(--neon-2); }

/* detail dossier */
.dossier { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; margin-bottom: 22px; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; margin: 6px 0 18px; }
.backlink { display: inline-block; margin-bottom: 10px; color: var(--text-dim); font-size: 12px; }

.updated { color: var(--text-faint); }

@media (max-width: 720px) {
  .pagehead h1 { font-size: 19px; }
  thead th:nth-child(n+5), tbody td:nth-child(n+5) { display: none; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .card .v { font-size: 22px; }
}