/**
 * CreativeCode.my — Living Gallery & Mutation Studio Styles
 */

/* Container */
.app-layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Banner / Laboratory Status Strip */
.dna-hero-strip {
  background: var(--dna-bg-subtle);
  border-bottom: 1px solid var(--dna-border);
  padding: 24px 20px;
  position: relative;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(var(--dna-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--dna-border) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.25;
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-title-group h1 {
  font-family: var(--font-display);
  font-size: 48px;
  color: #ffffff;
  letter-spacing: 0.12em;
  line-height: 1;
  text-shadow: 0 0 16px var(--dna-glow);
}
.hero-methodology {
  font-size: 13px;
  color: var(--dna-primary);
  margin-top: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero-methodology span {
  color: var(--dna-secondary);
}

.hero-status-badges {
  display: flex;
  gap: 12px;
  align-items: center;
}

.dna-badge {
  border: 1px solid var(--dna-border);
  padding: 4px 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  background: rgba(0, 0, 0, 0.4);
}
.dna-badge.active-pulse {
  border-color: var(--dna-primary);
  color: var(--dna-primary);
  box-shadow: 0 0 8px var(--dna-glow);
}

/* Filter & Search Bar */
.filter-toolbar {
  max-width: 1400px;
  width: 100%;
  margin: 16px auto 0;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.search-input-wrap {
  position: relative;
  flex: 1;
  min-width: 260px;
  max-width: 400px;
}

.search-input {
  width: 100%;
  background: var(--dna-bg-subtle);
  border: 1px solid var(--dna-border);
  color: #ffffff;
  padding: 8px 12px 8px 34px;
  font-family: var(--font-mono);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s;
}
.search-input:focus {
  border-color: var(--dna-primary);
  box-shadow: 0 0 10px var(--dna-glow);
}
.search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--dna-text-muted);
  pointer-events: none;
}

.category-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.cat-pill {
  font-size: 11px;
  padding: 5px 10px;
  border: 1px solid var(--dna-border);
  color: var(--dna-text-muted);
  border-radius: 0;
}
.cat-pill.active {
  border-color: var(--dna-primary);
  color: var(--dna-primary);
  background: rgba(0, 240, 160, 0.08);
}

.colorway-picker {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--dna-border);
  padding: 4px 10px;
  background: var(--dna-bg-subtle);
}
.colorway-picker select {
  background: transparent;
  color: var(--dna-primary);
  border: none;
  font-family: var(--font-mono);
  font-size: 12px;
  outline: none;
  cursor: pointer;
}

/* Gallery Grid */
.gallery-container {
  max-width: 1400px;
  width: 100%;
  margin: 20px auto 40px;
  padding: 0 20px;
  flex: 1;
}

.artwork-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

/* Artwork Card */
.art-card {
  border: 1px solid var(--dna-border);
  background: var(--dna-bg-subtle);
  display: flex;
  flex-direction: column;
  transition: all 0.2s var(--ease-terminal);
  position: relative;
  overflow: hidden;
}

.art-card:hover {
  border-color: var(--dna-primary);
  box-shadow: 0 0 16px var(--dna-glow);
  transform: translateY(-2px);
}

.card-preview-stage {
  height: 220px;
  position: relative;
  background: #040608;
  border-bottom: 1px solid var(--dna-border);
  overflow: hidden;
}

.card-iframe-preview {
  width: 100%;
  height: 100%;
  border: none;
  pointer-events: none;
  opacity: 0.9;
  transition: opacity 0.2s;
}
.art-card:hover .card-iframe-preview {
  opacity: 1;
}

.card-preview-overlay {
  position: absolute;
  top: 8px;
  left: 8px;
  right: 8px;
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.card-category-badge {
  font-size: 10px;
  border: 1px solid var(--dna-border);
  background: rgba(0, 0, 0, 0.7);
  padding: 2px 6px;
  color: var(--dna-primary);
  letter-spacing: 0.1em;
}

.card-info {
  padding: 14px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
}

.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.card-title {
  font-size: 16px;
  font-weight: bold;
  color: #ffffff;
  letter-spacing: 0.05em;
}

.card-desc {
  font-size: 12px;
  color: var(--dna-text-muted);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tags {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 6px;
}

.tag-badge {
  font-size: 9px;
  color: var(--dna-text-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1px 5px;
}

.card-action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--dna-border);
  padding: 10px 14px;
  background: rgba(0, 0, 0, 0.2);
}

/* =========================================================================
   STUDIO / MUTATION LAB MODAL VIEWPORT
   ========================================================================= */
.studio-modal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 2000;
  background: rgba(4, 6, 8, 0.96);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.2s, visibility 0.2s;
}
.studio-modal.open {
  visibility: visible;
  opacity: 1;
}

.studio-header {
  height: 52px;
  background: #080b0e;
  border-bottom: 1px solid var(--dna-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}

.studio-title-block {
  display: flex;
  align-items: center;
  gap: 12px;
}
.studio-title {
  font-size: 18px;
  font-weight: bold;
  color: #ffffff;
  letter-spacing: 0.1em;
}

.studio-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.studio-body {
  display: flex;
  flex: 1;
  min-height: 0;
}

/* Center Stage Viewport */
.studio-viewport-area {
  flex: 1;
  position: relative;
  background: #020406;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.studio-iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.studio-telemetry-hud-overlay {
  position: absolute;
  bottom: 16px;
  left: 16px;
  border: 1px solid var(--dna-border);
  background: rgba(8, 11, 14, 0.85);
  backdrop-filter: blur(8px);
  padding: 8px 14px;
  font-size: 11px;
  pointer-events: none;
  display: flex;
  gap: 16px;
}

/* Right Mutation Drawer */
.studio-drawer {
  width: 380px;
  background: #080b0e;
  border-left: 1px solid var(--dna-border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.drawer-section {
  padding: 16px;
  border-bottom: 1px solid var(--dna-border);
}

.drawer-section-title {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--dna-primary);
  letter-spacing: 0.15em;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.param-slider-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.param-label-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
}

.math-formula-box {
  background: #030507;
  border: 1px solid var(--dna-border);
  padding: 8px 12px;
  font-family: var(--font-code);
  font-size: 11px;
  color: #00e5ff;
  line-height: 1.4;
  word-break: break-all;
}

/* DNA JSON Code Editor Preview */
.dna-code-block {
  background: #030507;
  border: 1px solid var(--dna-border);
  padding: 10px;
  font-family: var(--font-code);
  font-size: 11px;
  color: #a0c4e8;
  height: 140px;
  overflow-y: auto;
  white-space: pre;
}

/* DNA Taste Map Modal / Tree */
.dna-map-view {
  max-width: 1400px;
  margin: 20px auto;
  padding: 0 20px;
  display: none;
}
.dna-map-view.active {
  display: block;
}

.tree-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.tree-node-card {
  border: 1px solid var(--dna-border);
  background: var(--dna-bg-subtle);
  padding: 16px;
}
.tree-node-header {
  font-size: 15px;
  font-weight: bold;
  color: #ffffff;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--dna-border);
  padding-bottom: 6px;
}

/* Footer Status Bar */
.global-footer {
  border-top: 1px solid var(--dna-border);
  background: var(--dna-bg-subtle);
  padding: 10px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--dna-text-muted);
}