/* Dedicated Styles for Gemini Image Studio (gambar.html) */
.studio-2col-layout {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 24px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.studio-panel-left, .studio-panel-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: var(--neo-yellow);
  border: var(--border-width) solid var(--border-color);
  box-shadow: 4px 4px 0 #000;
  border-radius: 10px;
}

.panel-title {
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
}

.model-tag {
  font-size: 10px;
  font-weight: 900;
  padding: 4px 8px;
  background: #000;
  color: #fff;
  border-radius: 4px;
  text-transform: uppercase;
}

.studio-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: #fff;
  border: var(--border-width) solid var(--border-color);
  box-shadow: 4px 4px 0 #000;
  padding: 16px;
  border-radius: 10px;
}

.studio-label {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.studio-prompt-input {
  width: 100%;
  border: 2px solid #000;
  border-radius: 8px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 13px;
  outline: none;
  background: #fafafa;
}

.studio-prompt-input:focus {
  background: #fff;
  border-color: var(--neo-cyan);
}

.img2img-upload-box {
  border: 2px dashed #000;
  border-radius: 8px;
  padding: 12px;
  background: #fafafa;
}

.aspect-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.chip-ratio-btn {
  padding: 8px;
  background: #fff;
  border: 2px solid #000;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 2px 2px 0 #000;
}

.chip-ratio-btn.active {
  background: var(--neo-yellow);
  box-shadow: 3px 3px 0 #000;
}

.preset-chips-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.preset-chip {
  padding: 8px 12px;
  background: #fff;
  border: 2px solid #000;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  box-shadow: 2px 2px 0 #000;
}

.preset-chip:hover {
  background: var(--neo-cyan);
}

.btn-generate-hero {
  width: 100%;
  padding: 14px;
  background: var(--neo-green);
  border: var(--border-width) solid var(--border-color);
  box-shadow: 5px 5px 0 #000;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-transform: uppercase;
}

.btn-generate-hero:hover {
  transform: translate(-1px, -1px);
  box-shadow: 6px 6px 0 #000;
}

.preview-stage-card {
  background: #fff;
  border: var(--border-width) solid var(--border-color);
  box-shadow: 5px 5px 0 #000;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.preview-card-header {
  padding: 14px 18px;
  border-bottom: var(--border-width) solid var(--border-color);
  background: #fafafa;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.status-tag {
  font-size: 11px;
  font-weight: 900;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid #000;
  background: var(--neo-green);
}

.preview-content-box {
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: #fdfdfd;
}

.empty-studio-state {
  text-align: center;
}

.active-image-wrapper img {
  max-width: 100%;
  max-height: 520px;
  border: var(--border-width) solid var(--border-color);
  border-radius: 10px;
  box-shadow: 4px 4px 0 #000;
  cursor: pointer;
}

.preview-card-footer {
  padding: 12px 18px;
  border-top: var(--border-width) solid var(--border-color);
  background: #fafafa;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-card-action {
  padding: 6px 12px;
  background: #fff;
  border: 2px solid #000;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 2px 2px 0 #000;
  text-decoration: none;
  color: #000;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 12px;
}

/* Reference Thumbnails & Image-to-Image Styles */
.ref-thumb-box:hover {
  transform: translateY(-2px);
  box-shadow: 4px 4px 0 #000 !important;
}

.add-more-ref-card > div:hover {
  background: var(--neo-yellow) !important;
  transform: translateY(-2px);
  box-shadow: 4px 4px 0 #000 !important;
}

/* Generating Animation & Shimmer Effects */
.generating-studio-state {
  text-align: center;
  padding: 30px 20px;
}

.gen-anim-spinner {
  font-size: 54px;
  display: inline-block;
  margin-bottom: 14px;
  animation: genBouncePulse 1.4s ease-in-out infinite alternate;
}

@keyframes genBouncePulse {
  0% {
    transform: translateY(0) scale(1) rotate(0deg);
  }
  50% {
    transform: translateY(-8px) scale(1.1) rotate(6deg);
  }
  100% {
    transform: translateY(0) scale(1) rotate(-6deg);
  }
}

@keyframes genShimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: 200px 0;
  }
}

@media (max-width: 900px) {
  .studio-2col-layout {
    grid-template-columns: 1fr;
  }
}