:root {
  --bg: #0b141a;
  --panel: #111b21;
  --panel-2: #1f2c33;
  --accent: #00a884;
  --accent-press: #008f72;
  --text: #e9edef;
  --muted: #8696a0;
  --in: #202c33;
  --out: #005c4b;
  --danger: #f15c6d;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", Roboto, system-ui, "Noto Sans Hebrew", sans-serif;
}

.app {
  max-width: 560px;
  margin: 0 auto;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  padding: env(safe-area-inset-top) 16px env(safe-area-inset-bottom);
}

.app__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 4px 12px;
}
.app__header h1 { font-size: 20px; margin: 0; flex: 1; }

.dot { width: 12px; height: 12px; border-radius: 50%; background: var(--muted); }
.dot--ok { background: var(--accent); }
.dot--idle { background: var(--muted); }
.dot--err { background: var(--danger); }

.transcript {
  background: var(--panel);
  border-radius: 12px;
  padding: 16px;
  min-height: 64px;
  margin-bottom: 12px;
  font-size: 18px;
  line-height: 1.5;
}
.transcript__hint { color: var(--muted); margin: 0; font-size: 15px; }
.transcript__cmd { color: var(--text); margin: 0; }
.transcript__meta { color: var(--accent); font-size: 13px; margin: 8px 0 0; }
.transcript__err { color: var(--danger); margin: 0; }

.messages {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
  padding: 4px 0 12px;
}
.bubble {
  max-width: 85%;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 16px;
  line-height: 1.4;
  word-wrap: break-word;
}
.bubble--in { background: var(--in); align-self: flex-start; border-top-right-radius: 2px; }
.bubble--out { background: var(--out); align-self: flex-end; border-top-left-radius: 2px; }
.bubble__meta { display: block; color: var(--muted); font-size: 11px; margin-top: 4px; }
.bubble.speaking { outline: 2px solid var(--accent); }

.controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 0 24px;
}
.mic {
  width: 84px; height: 84px;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: transform .08s ease, background .2s ease;
  box-shadow: 0 6px 20px rgba(0, 168, 132, .35);
}
.mic:active { transform: scale(.95); }
.mic--recording { background: var(--danger); animation: pulse 1.2s infinite; }
.mic--reading { background: var(--accent); animation: pulse 1.6s infinite; }
.mic--busy { background: var(--muted); cursor: progress; }
.mic__label { color: var(--muted); margin: 0; font-size: 14px; }

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(241, 92, 109, .5); }
  70% { box-shadow: 0 0 0 18px rgba(241, 92, 109, 0); }
  100% { box-shadow: 0 0 0 0 rgba(241, 92, 109, 0); }
}

.settings {
  background: var(--panel);
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 14px;
}
.settings summary { cursor: pointer; color: var(--muted); }
.settings label { display: block; margin: 12px 0 4px; color: var(--muted); }
.settings input {
  width: 100%;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--panel-2);
  background: var(--panel-2);
  color: var(--text);
  font-size: 14px;
}
.settings button {
  margin-top: 12px;
  margin-inline-end: 8px;
  padding: 8px 14px;
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}