:root {
  color-scheme: dark;
  --bg-1: #050816;
  --bg-2: #0d1731;
  --panel: rgba(12, 20, 41, 0.74);
  --panel-border: rgba(132, 157, 255, 0.18);
  --text: #f4f7ff;
  --muted: #9fb0d9;
  --accent: #72efff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(114, 239, 255, 0.18), transparent 34%),
    radial-gradient(circle at top right, rgba(143, 124, 255, 0.2), transparent 28%),
    linear-gradient(180deg, var(--bg-2), var(--bg-1));
}

.page-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 10px;
}

.glass {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  box-shadow: 0 16px 52px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.workspace {
  display: grid;
  grid-template-columns: minmax(300px, 1.12fr) minmax(280px, 0.88fr);
  gap: 10px;
  align-items: start;
}

.monitor-card,
.sliders-card {
  border-radius: 22px;
  padding: 10px;
}

.monitor-topbar,
.selector-bar,
.sliders-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.compact-topbar {
  padding: 0 0 5px;
}

.compact-selector-bar {
  padding: 0 0 6px;
}

.mac-lights {
  display: flex;
  gap: 6px;
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
}

.dot.red { background: #ff6f7f; }
.dot.yellow { background: #ffd36f; }
.dot.green { background: #70f0b2; }

.header-pill,
.control-key,
.selector-arrow,
.ghost-btn {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
}

.key-pill {
  padding: 4px 9px;
  color: #9dfbff;
  background: rgba(104, 229, 255, 0.08);
  letter-spacing: 0.14em;
  font-size: 0.6rem;
}

.header-actions {
  margin-left: auto;
  display: flex;
  gap: 5px;
}

.control-key,
.selector-arrow,
.ghost-btn {
  cursor: pointer;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  padding: 5px 10px;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease, opacity 160ms ease;
}

.control-key:hover,
.selector-arrow:hover,
.ghost-btn:hover {
  transform: translateY(-1px);
}

.live-key {
  color: #06130f;
  background: linear-gradient(135deg, #6bffaf, #7ef3ff);
  box-shadow: 0 8px 20px rgba(105, 255, 176, 0.22);
}

.live-key.is-stop {
  color: #fff4f5;
  background: linear-gradient(135deg, #ff5d71, #ff9667);
  box-shadow: 0 8px 20px rgba(255, 93, 113, 0.18);
}

.selector-bar {
  justify-content: space-between;
}

.compact-selector-center {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  min-width: 0;
  text-align: center;
}

.compact-selector-center strong {
  font-size: 0.88rem;
  line-height: 1;
}

.selector-arrow {
  width: 28px;
  height: 28px;
  padding: 0;
  font-size: 1.2rem;
  line-height: 1;
}

.character-counter,
.tiny-label {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.58rem;
}

.monitor-screen {
  min-height: 392px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(180deg, rgba(8, 16, 36, 0.82), rgba(4, 8, 20, 0.92)),
    radial-gradient(circle at 50% 0%, rgba(114, 239, 255, 0.22), transparent 45%);
  overflow: hidden;
  position: relative;
  touch-action: pan-y;
  user-select: none;
  cursor: grab;
}

.monitor-screen.is-dragging {
  cursor: grabbing;
}

.monitor-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), transparent 24%, transparent 76%, rgba(255,255,255,0.04));
}

.robot-face {
  width: min(84%, 560px);
  filter: drop-shadow(0 12px 36px rgba(76, 225, 255, 0.24));
  transition: transform 180ms ease;
}

.action-badge {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  max-width: calc(100% - 18px);
  border-radius: 999px;
  padding: 4px 9px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #d9f8ff;
  letter-spacing: 0.12em;
  font-size: 0.58rem;
  font-weight: 800;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.feature-stroke {
  fill: none;
  stroke: #8cf7ff;
  stroke-width: 10;
  stroke-linecap: round;
}

.eye-glow {
  fill: rgba(72, 235, 255, 0.12);
}

.eye-shape {
  fill: #07152e;
  stroke: #91fbff;
  stroke-width: 8;
}

.pupil {
  fill: #a5feff;
}

.spark {
  fill: #ffffff;
  opacity: 0.95;
}

.cheek {
  fill: rgba(255, 119, 177, 0.18);
}

.mouth {
  stroke-width: 11;
}

.mouth-inner {
  fill: none;
  stroke: rgba(255, 166, 205, 0.75);
  stroke-width: 6;
  stroke-linecap: round;
}

.whisker {
  stroke: rgba(255, 255, 255, 0.56);
  stroke-width: 3;
  stroke-linecap: round;
  opacity: 0;
}

.tear-shape {
  fill: rgba(121, 210, 255, 0.96);
}

.heart-shape {
  fill: rgba(255, 138, 208, 0.9);
}

.fx-line {
  fill: none;
  stroke: rgba(255, 218, 100, 0.95);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sliders-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sliders-header {
  justify-content: space-between;
}

.compact-btn {
  padding: 5px 10px;
}

.slider-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}

.slider-item {
  padding: 6px 8px 8px;
  border-radius: 14px;
  border: 1px solid rgba(160, 185, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
}

.slider-topline {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 4px;
  font-size: 0.74rem;
}

.slider-name {
  font-weight: 700;
}

.slider-value {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

input[type="range"] {
  width: 100%;
  margin: 0;
  accent-color: #79f0ff;
}

@media (max-width: 1120px) {
  .workspace {
    grid-template-columns: 1fr;
  }

  .monitor-screen {
    min-height: 330px;
  }
}

@media (max-width: 760px) {
  body {
    font-size: 13px;
  }

  .page-shell {
    padding: 6px;
  }

  .monitor-card,
  .sliders-card {
    border-radius: 18px;
    padding: 8px;
  }

  .monitor-topbar,
  .selector-bar {
    gap: 5px;
  }

  .monitor-screen {
    min-height: clamp(250px, 45vh, 315px);
    border-radius: 16px;
  }

  .robot-face {
    width: min(88%, 420px);
  }

  .slider-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .key-pill {
    font-size: 0.56rem;
  }

  .control-key,
  .selector-arrow,
  .ghost-btn {
    padding: 4px 8px;
  }

  .compact-selector-center {
    gap: 6px;
  }

  .compact-selector-center strong {
    font-size: 0.8rem;
  }

  .robot-face {
    width: min(90%, 340px);
  }

  .slider-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 360px) {
  .compact-selector-center {
    flex-direction: column;
    gap: 2px;
  }

  .slider-grid {
    grid-template-columns: 1fr;
  }
}