/* Glass / always-on-top widget look. */

:root {
  --bg: rgba(18, 20, 26, 0.93);
  --bg-card: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --fg: #e8eaf0;
  --fg-dim: #9aa0aa;
  --accent: #b08bff;     /* Anthropic-ish purple */
  --opus: #b08bff;
  --sonnet: #6ec1ff;
  --haiku: #7ee0a3;
  --other: #d8d8d8;
  --warn: #ffb454;
  --danger: #ff6b6b;

  --radius: 10px;
  --pad: 10px;

  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 13px;
  color: var(--fg);
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  background: transparent; /* honor Tauri transparent:true */
  user-select: none;
  -webkit-user-select: none;
}

#app {
  width: 100vw;
  height: 100vh;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;          /* the window itself never scrolls */
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(14px);
}

/* Each child of #app gets a sensible flex behavior so resizing reflows
   instead of overflowing. TitleBar and section panels are flex:0 (size
   to content); the BlockRing wrap is flex:1 (claims remaining space). */

/* Hide scrollbars unless content really overflows; when they do appear,
   make them subtle. */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.15); border-radius: 3px; }
::-webkit-scrollbar-track { background: transparent; }

button {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 8px;
  cursor: pointer;
}
button:hover { background: rgba(255, 255, 255, 0.06); }
button.icon {
  border: none;
  padding: 4px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--fg-dim);
}
button.icon:hover { color: var(--fg); }

input[type="number"], input[type="text"], select {
  font: inherit;
  color: inherit;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 6px;
  width: 100%;
  box-sizing: border-box;
}

.section {
  flex: 0 0 auto;
  padding: 6px var(--pad) 8px;
  border-top: 1px solid var(--border);
}
.section:first-child { border-top: none; }

.label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--fg-dim);
  margin-bottom: 4px;
}

.row { display: flex; align-items: center; gap: 8px; }
.row.spread { justify-content: space-between; }
.muted { color: var(--fg-dim); font-size: 11px; }