:root {
  --bg: #02060c;
  --cyan: #5ce1ff;
  --cyan-dim: #1a6f86;
  --text: #d7f6ff;
  --muted: #6ea3b3;
  --danger: #ff5c7a;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: radial-gradient(circle at 50% 30%, #073044 0%, var(--bg) 58%);
  color: var(--text);
  font-family: "Segoe UI", "Helvetica Neue", sans-serif;
}

.gate {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  background: rgba(2, 6, 12, 0.92);
}

.gate.hidden {
  display: none;
}

.gate form {
  display: grid;
  gap: 12px;
  width: min(90vw, 320px);
  text-align: center;
}

.gate-label {
  margin: 0;
  letter-spacing: 0.35em;
  font-size: 11px;
  color: var(--muted);
}

.gate input {
  background: rgba(0, 12, 20, 0.8);
  border: 1px solid rgba(92, 225, 255, 0.35);
  color: var(--text);
  padding: 12px;
  text-align: center;
  font-size: 16px;
}

.gate button {
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 10px;
  letter-spacing: 0.2em;
  cursor: pointer;
}

.gate-err {
  min-height: 1.2em;
  margin: 0;
  color: var(--danger);
  font-size: 13px;
}

.scanlines {
  pointer-events: none;
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0 2px,
    rgba(0, 0, 0, 0.18) 2px 3px
  );
  opacity: 0.35;
  z-index: 5;
}

.hud {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 20px 24px 16px;
  gap: 12px;
}

.top {
  text-align: center;
}

.mark {
  margin: 0;
  letter-spacing: 0.55em;
  font-size: 22px;
  font-weight: 600;
  color: var(--cyan);
  text-shadow: 0 0 18px rgba(92, 225, 255, 0.45);
}

.status {
  margin: 8px 0 0;
  letter-spacing: 0.35em;
  font-size: 12px;
  color: var(--muted);
}

.status.listening {
  color: var(--cyan);
}
.status.thinking {
  color: #ffe27a;
}
.status.speaking {
  color: #7dffb3;
}
.status.error {
  color: var(--danger);
}

.hands {
  margin: 6px 0 0;
  letter-spacing: 0.22em;
  font-size: 10px;
  color: var(--muted);
}

.hands.online {
  color: #7dffb3;
}

.hands.offline {
  color: var(--danger);
}

.stage {
  display: grid;
  grid-template-columns: minmax(240px, 42%) 1fr;
  gap: 16px;
  align-items: stretch;
  min-height: 0;
}

.core {
  display: grid;
  place-items: center;
  position: relative;
}

#ring {
  width: min(42vw, 380px);
  height: auto;
}

.dash {
  border: 1px solid rgba(92, 225, 255, 0.2);
  background: rgba(0, 10, 18, 0.55);
  padding: 12px 14px;
  min-height: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 10px;
}

.metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.metrics .run {
  color: #ffe27a;
}

.metrics .idle {
  color: var(--muted);
}

.jobs {
  overflow: auto;
  display: grid;
  gap: 10px;
  align-content: start;
}

.job {
  border: 1px solid rgba(92, 225, 255, 0.18);
  padding: 10px 12px;
  background: rgba(0, 8, 14, 0.45);
}

.job.running {
  border-color: #ffe27a;
}

.job.done {
  border-color: rgba(125, 255, 179, 0.35);
}

.job.error,
.job.stopped {
  border-color: var(--danger);
}

.job-top {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.job-task {
  margin: 6px 0 8px;
  font-size: 14px;
  line-height: 1.35;
}

.job-now {
  font-size: 12px;
  color: #ffe27a;
  margin-bottom: 8px;
}

.job-events {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted);
  max-height: 28vh;
  overflow: auto;
  display: grid;
  gap: 4px;
}

.job-events .tool {
  color: var(--cyan);
}

.job-events .thought {
  color: #9ad7e6;
}

.job-events .error {
  color: var(--danger);
}

.job-actions {
  margin-top: 8px;
}

.job-actions button {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
  letter-spacing: 0.12em;
  font-size: 11px;
  padding: 4px 10px;
  cursor: pointer;
}

.empty-jobs {
  color: var(--muted);
  font-size: 13px;
}

#engage {
  position: absolute;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  border: 1px solid var(--cyan);
  background: rgba(2, 16, 24, 0.72);
  color: var(--cyan);
  letter-spacing: 0.18em;
  font-size: 13px;
  cursor: pointer;
  box-shadow: 0 0 24px rgba(92, 225, 255, 0.18);
}

#engage:hover,
#engage.live {
  background: rgba(92, 225, 255, 0.12);
}

.panel {
  max-width: 820px;
  width: 100%;
  margin: 0 auto;
}

.log {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  max-height: 28vh;
  overflow: auto;
  display: grid;
  gap: 8px;
}

.log li {
  border: 1px solid rgba(92, 225, 255, 0.18);
  background: rgba(0, 12, 20, 0.55);
  padding: 8px 12px;
  font-size: 14px;
  line-height: 1.45;
}

.log .who {
  display: block;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--cyan-dim);
  margin-bottom: 2px;
}

.log .user {
  border-color: rgba(255, 255, 255, 0.12);
}

.composer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.composer input {
  background: rgba(0, 12, 20, 0.7);
  border: 1px solid rgba(92, 225, 255, 0.25);
  color: var(--text);
  padding: 10px 12px;
  font-size: 15px;
}

.composer button {
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 0 16px;
  letter-spacing: 0.12em;
  cursor: pointer;
}

@media (max-width: 900px) {
  .stage {
    grid-template-columns: 1fr;
  }
  #ring {
    width: min(70vw, 320px);
  }
}

@media (max-width: 720px) {
  .mark {
    letter-spacing: 0.28em;
    font-size: 18px;
  }
  #engage {
    width: 112px;
    height: 112px;
  }
}