.native-app--multianimation {
  position: relative;
  width: 100%;
  background: #0a0e0c;
  font-family: var(--display, 'Manrope', system-ui, -apple-system, sans-serif);
  color: #f0f4f1;
}

.native-app--multianimation:fullscreen,
.native-app--multianimation:-webkit-full-screen {
  width: 100vw !important;
  height: 100vh !important;
  border-radius: 0 !important;
  background: #000000 !important;
  padding: 0 !important;
  margin: 0 !important;
}

.multianimation-stage {
  position: relative;
  width: 100%;
  height: 650px;
  min-height: 450px;
  overflow: hidden;
  background: #0a0e0c;
}

.native-app--multianimation:fullscreen .multianimation-stage,
.native-app--multianimation:-webkit-full-screen .multianimation-stage {
  height: 100vh !important;
}

.multianimation-canvas-wrap {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.multianimation-canvas-wrap canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  outline: none;
}

/* Floating Control Bar for Demos */
.multianimation-demos {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(14, 24, 19, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(245, 184, 65, 0.3);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  max-width: calc(100% - 32px);
  overflow-x: auto;
  scrollbar-width: none;
}

.multianimation-demos::-webkit-scrollbar {
  display: none;
}

.multianimation-demos .demo {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 1px solid transparent;
  color: #a4b8ad;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 16px;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.multianimation-demos .demo:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
}

.multianimation-demos .demo.active {
  color: #fff8e7;
  background: linear-gradient(135deg, #173a2b, #22523d);
  border-color: #f5b841;
  box-shadow: 0 0 14px rgba(245, 184, 65, 0.35);
}

/* Dat.GUI Controls Overlay Container */
.multianimation-gui-container {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  width: 255px;
  color: #f4f8f5;
  transition: width 0.2s ease;
}

.multianimation-gui-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  padding: 0 8px 0 14px;
  background: rgba(10, 20, 15, 0.94);
  border: 1px solid rgba(245, 184, 65, 0.34);
  border-radius: 13px 13px 0 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.gui-header-title {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #f4f8f5;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.035em;
}

.gui-sliders-icon {
  display: inline-flex;
  flex-direction: column;
  justify-content: space-between;
  width: 16px;
  height: 13px;
}

.gui-sliders-icon i {
  position: relative;
  display: block;
  width: 16px;
  height: 1px;
  background: #f5b841;
}

.gui-sliders-icon i::after {
  content: '';
  position: absolute;
  top: -2px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #f5b841;
}

.gui-sliders-icon i:nth-child(1)::after,
.gui-sliders-icon i:nth-child(3)::after {
  left: 3px;
}

.gui-sliders-icon i:nth-child(2)::after {
  right: 3px;
}

.gui-header-toggle {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: 30px;
  height: 30px;
  padding: 0;
  color: #dce8e0;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 9px;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.gui-header-toggle:hover {
  color: #ffffff;
  background: rgba(245, 184, 65, 0.16);
  border-color: rgba(245, 184, 65, 0.55);
}

.gui-header-toggle:active {
  transform: scale(0.94);
}

.gui-header-toggle:focus-visible {
  outline: 2px solid #f5b841;
  outline-offset: 2px;
}

.gui-header-toggle .toggle-label {
  display: none;
  font-family: inherit;
  font-size: 12px;
  font-weight: 750;
  white-space: nowrap;
}

.toggle-chevron {
  width: 7px;
  height: 7px;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
  transform: translateY(2px) rotate(45deg);
  transition: transform 0.2s ease;
}

.multianimation-gui-container.gui-collapsed {
  width: auto;
}

.gui-collapsed .multianimation-gui-header {
  min-height: 0;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.gui-collapsed .gui-header-title {
  display: none;
}

.gui-collapsed .gui-header-toggle {
  width: auto;
  height: 40px;
  padding: 0 14px;
  color: #fff8e7;
  background: rgba(14, 30, 22, 0.94);
  border-color: rgba(245, 184, 65, 0.5);
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.gui-collapsed .gui-header-toggle .toggle-label {
  display: inline;
}

.gui-collapsed .toggle-chevron {
  transform: translateY(-2px) rotate(225deg);
}

.gui-collapsed .dg.main {
  display: none !important;
}

/* Dat.GUI Main Panel */
.multianimation-gui-container .dg.main {
  font-family: var(--sans, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif) !important;
  font-size: 11px !important;
  width: 255px !important;
  border-radius: 0 0 13px 13px !important;
  overflow: hidden !important;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5) !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  border-top: 0 !important;
  background: rgba(14, 24, 19, 0.94) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
}

/* List Items */
.multianimation-gui-container .dg li:not(.folder) {
  background: rgba(22, 36, 29, 0.75) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
  color: #d1ded6 !important;
  height: 27px !important;
  line-height: 27px !important;
  padding: 0 4px !important;
}

/* Property Name Label */
.multianimation-gui-container .dg .property-name {
  width: 42% !important;
  float: left !important;
  font-weight: 500 !important;
  color: #e2ece6 !important;
  text-shadow: none !important;
  padding-left: 6px !important;
  box-sizing: border-box !important;
  white-space: nowrap !important;
  overflow: hidden !important;
}

/* Control Value Wrapper */
.multianimation-gui-container .dg .c {
  width: 58% !important;
  float: right !important;
  height: 27px !important;
}

/* Slider Track & Thumb */
.multianimation-gui-container .dg .c .slider {
  background: #0a110d !important;
  height: 19px !important;
  margin-top: 4px !important;
  border-radius: 3px !important;
  width: calc(100% - 46px) !important;
}

.multianimation-gui-container .dg .c .slider-fg {
  background: #f5b841 !important;
  border-radius: 3px !important;
}

/* Input Fields & Checkbox */
.multianimation-gui-container .dg .c input[type=text] {
  background: #09100c !important;
  color: #f5b841 !important;
  border-radius: 3px !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  height: 19px !important;
  margin-top: 4px !important;
  font-weight: 600 !important;
  font-size: 11px !important;
  padding: 0 4px !important;
  outline: none !important;
  width: 40px !important;
}

.multianimation-gui-container .dg .c input[type=checkbox] {
  margin-top: 7px !important;
  accent-color: #f5b841 !important;
}

/* The custom header owns panel visibility. */
.multianimation-gui-container .dg .close-button {
  display: none !important;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .multianimation-stage {
    height: 520px;
  }

  .multianimation-demos {
    top: 10px;
    padding: 4px 8px;
    gap: 4px;
  }

  .multianimation-demos .demo {
    padding: 5px 12px;
    font-size: 12px;
  }

  .multianimation-gui-container {
    top: auto;
    bottom: 12px;
    right: 12px;
  }

  .multianimation-gui-container:not(.gui-collapsed) {
    width: min(255px, calc(100% - 24px));
  }
}