/* === Normies.art design system === */
/* bg: #1a1b1c  fg: #e3e5e4  font: Courier New, monospace */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #1a1b1c;
  --fg: #e3e5e4;
  --fg-rgb: 227, 229, 228;
  --border: rgba(var(--fg-rgb), 0.15);
  --border-hover: rgba(var(--fg-rgb), 0.3);
  --surface: rgba(var(--fg-rgb), 0.05);
  --surface-hover: rgba(var(--fg-rgb), 0.08);
  --surface-active: rgba(var(--fg-rgb), 0.12);
  --text-primary: rgba(var(--fg-rgb), 0.8);
  --text-secondary: rgba(var(--fg-rgb), 0.5);
  --text-tertiary: rgba(var(--fg-rgb), 0.35);
  --accent: #e40014;
}

body {
  font-family: 'Courier New', Courier, monospace;
  background: var(--bg);
  color: var(--text-primary);
  min-height: 100vh;
  font-size: 13px;
  line-height: 1.5;
}

/* Header */
header {
  text-align: center;
  padding: 24px 20px 16px;
  border-bottom: 1px solid var(--border);
}

header h1 {
  font-size: 24px;
  letter-spacing: 6px;
  color: var(--fg);
  font-weight: 400;
  text-transform: uppercase;
}

.subtitle {
  color: var(--text-secondary);
  font-size: 12px;
  margin-top: 4px;
  letter-spacing: 1px;
}

/* Layout */
main {
  display: flex;
  gap: 24px;
  padding: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

/* Preview */
.preview-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

#preview {
  width: 100%;
  max-width: 560px;
  aspect-ratio: 1;
  background: #000;
  border: 1px solid var(--border);
}

.preview-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 560px;
}

.btn-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-primary);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: inherit;
}

.btn-icon:hover {
  border-color: var(--border-hover);
  background: var(--surface);
}

.preview-controls input[type="range"] {
  flex: 1;
}

#timeDisplay {
  color: var(--text-tertiary);
  font-size: 11px;
  min-width: 32px;
  text-align: right;
}

/* Download buttons */
.download-row {
  display: flex;
  gap: 8px;
  width: 100%;
  max-width: 560px;
}

.btn-download {
  flex: 1;
  padding: 10px 16px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-download:hover {
  border-color: var(--border-hover);
  background: var(--surface);
}

.btn-download-accent {
  border-color: rgba(var(--fg-rgb), 0.25);
  background: var(--surface);
}

.btn-download-accent:hover {
  background: var(--surface-active);
}

.btn-download:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* Controls Panel */
.controls-panel {
  width: 300px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  max-height: calc(100vh - 130px);
  overflow-y: auto;
  border: 1px solid var(--border);
}

.controls-panel::-webkit-scrollbar {
  width: 4px;
}

.controls-panel::-webkit-scrollbar-thumb {
  background: rgba(var(--fg-rgb), 0.15);
}

.control-section {
  background: transparent;
  border-bottom: 1px solid var(--border);
}

.control-section:last-child {
  border-bottom: none;
}

.section-title {
  font-size: 11px;
  font-weight: 400;
  padding: 10px 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-family: inherit;
}

.section-title:hover {
  color: var(--text-primary);
  background: var(--surface);
}

.section-title::after {
  content: '\25BE';
  font-size: 10px;
  transition: transform 0.2s;
}

.section-title.collapsed::after {
  transform: rotate(-90deg);
}

.section-body {
  padding: 0 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.section-body.collapsed {
  display: none;
}

/* Labels */
label {
  font-size: 11px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.val {
  color: var(--text-primary);
  font-weight: 400;
}

/* Inputs */
.input-row {
  display: flex;
  gap: 4px;
}

.input-number {
  flex: 1;
  padding: 6px 8px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
}

.input-number:focus {
  outline: none;
  border-color: var(--border-hover);
}

select {
  padding: 6px 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 12px;
  width: 100%;
}

select:focus {
  outline: none;
  border-color: var(--border-hover);
}

/* Range sliders */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: rgba(var(--fg-rgb), 0.1);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  background: var(--fg);
  cursor: pointer;
  border: none;
}

input[type="range"]::-moz-range-thumb {
  width: 12px;
  height: 12px;
  background: var(--fg);
  cursor: pointer;
  border: none;
}

/* Color inputs */
input[type="color"] {
  -webkit-appearance: none;
  appearance: none;
  width: 28px;
  height: 22px;
  border: 1px solid var(--border);
  background: none;
  cursor: pointer;
  padding: 1px;
}

input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

input[type="color"]::-webkit-color-swatch {
  border: none;
}

/* Checkboxes */
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkbox-row label {
  color: var(--text-primary);
  font-size: 11px;
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0;
}

.checkbox-row input[type="checkbox"] {
  accent-color: var(--fg);
  width: 14px;
  height: 14px;
}

/* Color rows */
.color-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.color-row label {
  flex: 1;
}

/* Buttons */
.btn-sm {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-sm:hover {
  border-color: var(--border-hover);
  background: var(--surface);
}

/* Presets */
.preset-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.preset-btn {
  padding: 6px 4px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-tertiary);
  font-family: inherit;
  font-size: 10px;
  cursor: pointer;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.preset-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.preset-btn.active {
  background: var(--surface-active);
  color: var(--text-primary);
  border-color: var(--border-hover);
}

/* Traits */
.traits-display {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}

.trait-tag {
  padding: 2px 6px;
  border: 1px solid var(--border);
  font-size: 10px;
  color: var(--text-secondary);
}

.trait-tag strong {
  color: var(--text-primary);
}

/* Progress */
.progress-container {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 560px;
}

.progress-bar {
  flex: 1;
  height: 4px;
  background: rgba(var(--fg-rgb), 0.1);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--fg);
  width: 0%;
  transition: width 0.15s;
}

#progressText {
  font-size: 11px;
  color: var(--text-tertiary);
  min-width: 32px;
}

/* Footer */
footer {
  text-align: center;
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  color: var(--text-tertiary);
  font-size: 11px;
  letter-spacing: 1px;
}

.sep {
  margin: 0 8px;
}

/* Mode tabs */
.mode-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
}

.mode-tab {
  flex: 1;
  padding: 10px 12px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-tertiary);
  font-family: inherit;
  font-size: 11px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: color 0.15s, border-color 0.15s;
}

.mode-tab:hover {
  color: var(--text-primary);
  background: var(--surface);
}

.mode-tab.active {
  color: var(--text-primary);
  border-bottom-color: var(--fg);
}

/* Utility */
.hidden {
  display: none !important;
}

/* Responsive */
@media (max-width: 800px) {
  main {
    flex-direction: column;
    align-items: center;
  }

  .controls-panel {
    width: 100%;
    max-width: 560px;
    max-height: none;
  }
}