:root {
  --bg: #0b1020;
  --panel: #141b34;
  --panel-2: #1b2445;
  --text: #eef2ff;
  --muted: #a9b4d0;
  --accent: #7aa2ff;
  --border: rgba(255,255,255,0.08);
  --good: #8be28b;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: linear-gradient(180deg, #0b1020 0%, #10172d 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}
.app-shell { max-width: 1180px; margin: 0 auto; padding: 24px; }
.topbar {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 16px; margin-bottom: 18px;
}
h1 { margin: 0 0 6px; font-size: 2rem; }
h2 { margin-top: 0; font-size: 1.1rem; }
p { line-height: 1.5; }
.muted { color: var(--muted); font-size: 0.92rem; }
.tabs {
  display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px;
}
.tab, button {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: 0.95rem;
}
.tab.active { background: var(--accent); color: #0f1836; border-color: transparent; font-weight: 600; }
button.secondary { background: transparent; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.grid { display: grid; gap: 18px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card {
  background: rgba(20,27,52,0.92);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.16);
}
.item {
  border-top: 1px solid var(--border);
  padding: 14px 0;
}
.item:first-child { border-top: none; padding-top: 0; }
.item h3 { margin: 0 0 6px; font-size: 1rem; }
.item p { margin: 6px 0; }
.label {
  display: inline-block;
  border-radius: 999px;
  padding: 4px 8px;
  background: rgba(122,162,255,0.16);
  color: #cfe0ff;
  margin-right: 6px;
  font-size: 0.8rem;
}
.capture-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}
textarea, input[type="password"] {
  width: 100%;
  background: #0d1430;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  font: inherit;
}
a { color: #b8cdff; }
@media (max-width: 860px) {
  .grid.two { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; }
}