* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(135deg, #0d0d0d 0%, #1a0800 50%, #0d0d1a 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
  padding: 20px;
}

.container {
  max-width: 460px;
  width: 100%;
  padding-top: 24px;
}

h1 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 24px;
  color: #ff6600;
  text-shadow: 0 0 24px rgba(255, 102, 0, 0.45);
}

.card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 14px;
}

#connectBtn {
  width: 100%;
  padding: 16px;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  background: linear-gradient(135deg, #ff4500, #ff7700);
  color: white;
  transition: transform 0.2s, box-shadow 0.2s;
}

#connectBtn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 70, 0, 0.4);
}

#connectBtn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.eyes-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.eye-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  flex: 1;
}

.eye-label {
  font-size: 0.78rem;
  color: #777;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.color-swatch-wrap {
  position: relative;
  display: block;
  width: 72px;
  height: 72px;
  cursor: pointer;
}

.color-swatch {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 0 18px rgba(0, 0, 0, 0.5);
  transition: transform 0.2s, border-color 0.2s;
}

.color-swatch-wrap:hover .color-swatch {
  transform: scale(1.07);
  border-color: rgba(255, 255, 255, 0.4);
}

.color-swatch-wrap input[type="color"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  border: none;
  padding: 0;
}

.mirror-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: #999;
  font-size: 1.1rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.mirror-btn:hover {
  background: rgba(255, 100, 0, 0.18);
  border-color: #ff6600;
  color: #ff6600;
}

.control-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.ctrl-label {
  font-size: 0.82rem;
  color: #777;
  width: 76px;
  flex-shrink: 0;
}

.ctrl-val {
  font-size: 0.82rem;
  color: #aaa;
  width: 30px;
  text-align: right;
  flex-shrink: 0;
}

input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  height: 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.14);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff4500, #ff7700);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(255, 70, 0, 0.45);
}

input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff4500, #ff7700);
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 6px rgba(255, 70, 0, 0.45);
}

.section-label {
  font-size: 0.78rem;
  color: #777;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.anim-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.anim-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 4px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  cursor: pointer;
  color: #999;
  font-size: 1.3rem;
  transition: background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.anim-btn span {
  font-size: 0.62rem;
  letter-spacing: 0.5px;
  color: #666;
  transition: color 0.2s;
}

.anim-btn:hover {
  background: rgba(255, 100, 0, 0.14);
  border-color: #ff6600;
  color: #fff;
}

.anim-btn:hover span {
  color: #aaa;
}

.anim-btn.active {
  background: rgba(255, 100, 0, 0.22);
  border-color: #ff6600;
  box-shadow: 0 0 12px rgba(255, 100, 0, 0.3);
  color: #fff;
}

.anim-btn.active span {
  color: #ff9955;
}

.state-card {
  padding: 16px 24px;
}

.state-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.state-label {
  font-size: 0.78rem;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.state-value {
  font-size: 1rem;
  font-weight: 600;
  color: #ff6600;
}

.connection-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 24px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
}

.status-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #444;
  transition: background 0.3s, box-shadow 0.3s;
  flex-shrink: 0;
}

.status-dot.connected {
  background: #4ade80;
  box-shadow: 0 0 10px #4ade80;
}

.status-dot.connecting {
  background: #fbbf24;
  box-shadow: 0 0 10px #fbbf24;
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.35; }
}

#statusText {
  font-size: 0.92rem;
  color: #aaa;
}

.disconnect-btn {
  padding: 8px 16px;
  font-size: 0.88rem;
  font-weight: 600;
  border: 1.5px solid #e94560;
  border-radius: 8px;
  cursor: pointer;
  background: transparent;
  color: #e94560;
  transition: background 0.2s;
  white-space: nowrap;
}

.disconnect-btn:hover {
  background: rgba(233, 69, 96, 0.15);
}

.browser-warning {
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid #fbbf24;
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 14px;
  font-size: 0.88rem;
  color: #fbbf24;
  display: none;
}