/* glyph-trap — dark theme, dependency-free. */
:root {
  --bg: #0c0e12;
  --bg-2: #11141a;
  --bg-3: #1a1f29;
  --fg: #e6edf3;
  --muted: #8b949e;
  --border: #30363d;
  --accent: #58a6ff;
  --clean: #3fb950;
  --low: #d29922;
  --moderate: #db6d28;
  --high: #f85149;
  --critical: #a371f7;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  line-height: 1.5;
  min-height: 100vh;
}

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

header { border-bottom: 1px solid var(--border); background: var(--bg-2); }
header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
header .logo { color: var(--fg); text-decoration: none; font-weight: 700; font-size: 20px; letter-spacing: -0.5px; }
header .logo span { color: var(--accent); margin: 0 4px; }
header nav { display: flex; gap: 16px; }
header nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
header nav a:hover { color: var(--fg); }

main { padding: 32px 24px 64px; }

.hero { margin: 12px 0 32px; }
.hero h1 { font-size: 36px; line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.5px; }
.hero h1 code { background: var(--bg-3); padding: 2px 8px; border-radius: 6px; font-size: 28px; }
.hero .lede { color: var(--muted); font-size: 17px; max-width: 760px; margin: 0 0 16px; }
.hero .counter { background: var(--bg-2); border: 1px solid var(--border); border-left: 4px solid var(--high); padding: 12px 16px; border-radius: 6px; font-family: var(--mono); font-size: 14px; }

.tabs { background: var(--bg-2); border: 1px solid var(--border); border-radius: 8px; }
.tabbar { display: flex; border-bottom: 1px solid var(--border); }
.tab { flex: 1; background: transparent; color: var(--muted); border: 0; padding: 14px 16px; font: inherit; font-size: 14px; cursor: pointer; border-right: 1px solid var(--border); }
.tab:last-child { border-right: 0; }
.tab.active { color: var(--fg); background: var(--bg-3); }
.tabpane { display: none; padding: 20px; }
.tabpane.active { display: block; }

label { display: block; color: var(--muted); font-size: 13px; margin-bottom: 8px; }
textarea, input, select {
  background: var(--bg-3); color: var(--fg); border: 1px solid var(--border);
  border-radius: 6px; padding: 10px 12px; font-family: var(--mono); font-size: 13px;
}
textarea { width: 100%; min-height: 180px; resize: vertical; }
input { min-width: 0; }
.row { display: flex; gap: 8px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.row input { flex: 1 1 180px; }
.row .sep { color: var(--muted); }

button.primary {
  background: var(--accent); color: #0b1220; border: 0; border-radius: 6px;
  padding: 10px 18px; font-weight: 600; cursor: pointer; font-family: var(--font);
}
button.primary:hover { filter: brightness(1.08); }
button.primary:disabled { opacity: 0.5; cursor: progress; }

.report { margin-top: 20px; }
.report .card {
  background: var(--bg-3); border: 1px solid var(--border); border-radius: 8px;
  padding: 16px; margin-bottom: 12px;
}
.report h3 { margin: 0 0 8px; font-size: 16px; }
.report .meta { color: var(--muted); font-size: 13px; }

.badge {
  display: inline-block; padding: 2px 10px; border-radius: 12px; font-size: 12px;
  font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}
.badge.clean { background: rgba(63, 185, 80, 0.15); color: var(--clean); }
.badge.low { background: rgba(210, 153, 34, 0.15); color: var(--low); }
.badge.moderate { background: rgba(219, 109, 40, 0.15); color: var(--moderate); }
.badge.high { background: rgba(248, 81, 73, 0.15); color: var(--high); }
.badge.critical { background: rgba(163, 113, 247, 0.15); color: var(--critical); }
.badge.unknown { background: rgba(139, 148, 158, 0.15); color: var(--muted); }

.hit-table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 12px; margin-top: 12px; }
.hit-table th, .hit-table td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); }
.hit-table th { color: var(--muted); font-weight: 600; }
.hit-table td .decoded { background: var(--bg); padding: 2px 6px; border-radius: 4px; color: var(--high); }

.decoded-payload {
  background: #1b0f14; border: 1px solid var(--high); padding: 10px 12px;
  border-radius: 6px; font-family: var(--mono); font-size: 13px; color: var(--fg);
  white-space: pre-wrap; word-break: break-all; margin-top: 8px;
}

ul.findings { padding: 0; margin: 12px 0; list-style: none; }
ul.findings li {
  padding: 8px 10px; border-radius: 6px; background: var(--bg); margin-bottom: 6px;
  display: flex; gap: 10px; align-items: center; font-size: 13px;
}
ul.findings .key { color: var(--muted); min-width: 220px; font-family: var(--mono); }

footer { color: var(--muted); border-top: 1px solid var(--border); margin-top: 64px; padding: 24px 0; font-size: 13px; }
footer p { margin: 4px 0; }

code { font-family: var(--mono); }

@media (max-width: 600px) {
  .hero h1 { font-size: 26px; }
  .hero h1 code { font-size: 20px; }
}