/* example/src/index.css */
:root {
  --bg-color: #0f172a;
  --text-color: #fff;
  --border-color: #ffffff1a;
  --panel-bg: #0006;
}

body {
  background: var(--bg-color);
  color: var(--text-color);
  overflow: hidden;
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Noto Sans, Ubuntu, Cantarell, Helvetica Neue, sans-serif;
}

.app-container {
  position: relative;
  overflow: hidden;
  width: 100vw;
  height: 100vh;
}

.canvas-layer {
  position: absolute;
  z-index: 0;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.ui-layer {
  position: relative;
  z-index: 10;
  pointer-events: none;
  display: flex;
  box-sizing: border-box;
  justify-content: space-between;
  align-items:  flex-start;
  height: 100%;
  padding: 24px;
}

.panel {
  pointer-events: auto;
  background: var(--panel-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  transition: all .3s;
  box-shadow: 0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;
}

.event-log {
  width: 300px;
  font-family: monospace;
  font-size: 12px;
}

.event-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
}

.controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 240px;
}

.control-header {
  display: flex;
  opacity: .7;
  text-transform: uppercase;
  letter-spacing: .05em;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 10px;
  font-weight: bold;
}

.btn-group {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.btn {
  display: flex;
  cursor: pointer;
  color: #fff;
  border: none;
  border-radius: 8px;
  justify-content: center;
  align-items:  center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  transition: all .2s;
  font-size: 14px;
  font-weight: 600;
}

.btn:active {
  transform: scale(.98);
}

.btn:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.btn-primary {
  color: #fff;
  background-color: #10b981;
}

.btn-primary:hover {
  background-color: #059669;
}

.btn-danger {
  color: #fff;
  background-color: #f43f5e;
}

.btn-danger:hover {
  background-color: #e11d48;
}

.btn-secondary {
  color: inherit;
  background-color: #ffffff1a;
  border: 1px solid #fff3;
}

.btn-secondary:hover {
  background-color: #fff3;
}

.filter-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 12px;
}

.filter-btn {
  border: 1px solid var(--border-color);
  color: inherit;
  cursor: pointer;
  opacity: .6;
  background: none;
  border-radius: 6px;
  padding: 6px;
  font-size: 10px;
}

.filter-btn.active {
  color: #a5b4fc;
  opacity: 1;
  background: #6366f133;
  border-color: #6366f180;
}

.divider {
  opacity: .1;
  background: currentColor;
  height: 1px;
  margin: 4px 0;
}