/* ===========================================================
   PromptsFactory - Stylesheet
   Refonte design HolyProd - Brut / Editorial
   Palette dark, accent orange, typographie Bebas / Space Grotesk / Space Mono
   =========================================================== */

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

:root {
  /* === Palette HolyProd === */
  --bg: #0a0a0a;
  --surface: #111111;
  --card: #0e0e0e;
  --card2: #161616;
  --border: #222222;
  --border-strong: #2e2e2e;

  --accent: #ff5a1f;
  --accent-light: #ff7a47;
  --accent-dark: #c83f10;
  --accent-soft: rgba(255, 90, 31, 0.12);
  --accent-softer: rgba(255, 90, 31, 0.06);

  --accent2: #ff5a1f; /* unifie pour coherence, utilise en error */
  --danger: #ff3b30;
  --warning: #f6c84c;
  --success: #6bd97a;

  --text: #f5f5f0;
  --text-muted: #8a8a80;
  --text-dim: #55554f;

  /* === Radius : tout carre (brut editorial) === */
  --radius: 0px;
  --radius-sm: 0px;
  --radius-lg: 0px;

  /* === Fonts === */
  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Space Mono', 'SF Mono', 'Monaco', 'Menlo', monospace;
}

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

/* ===== HEADER ===== */
.app-header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  width: 36px;
  height: 36px;
  background: var(--accent);
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #000;
  font-weight: 700;
  flex-shrink: 0;
  transition: transform 0.15s ease;
  overflow: hidden;
}

.logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.logo:hover { transform: translateX(2px); }

.app-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text);
}

.app-name span { color: var(--accent); }

.ver-badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  background: transparent;
  padding: 3px 10px;
  border-radius: 0;
  border: 1px solid var(--border);
  font-weight: 400;
  letter-spacing: 0.5px;
}

/* ===== LAYOUT ===== */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 18px 120px;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.section-label::before {
  content: counter(section-counter, decimal-leading-zero);
  counter-increment: section-counter;
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--accent);
  letter-spacing: 1px;
  line-height: 1;
}

body { counter-reset: section-counter; }

/* ===== CARDS ===== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 20px;
  margin-bottom: 14px;
  transition: border-color 0.2s ease;
}

.card:hover {
  border-color: var(--border-strong);
}

.card-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

/* ===== AI PLATFORM PILLS ===== */
.ai-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.ai-pill {
  padding: 10px 16px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.ai-pill:hover:not(.soon):not(.active) {
  border-color: var(--accent);
  color: var(--text);
  transform: translateX(2px);
}

.ai-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

.ai-pill.soon {
  opacity: 0.35;
  cursor: default;
}

/* Guides/outils group : Reverse, CapCut, Invoke */
.ai-pill--guide {
  background: rgba(255, 255, 255, 0.025);
  border-style: dashed;
  border-color: rgba(255, 255, 255, 0.18);
}
.ai-pill--guide:hover:not(.active) {
  border-style: dashed;
}
.ai-pill--guide.active {
  border-style: solid;
}
.ai-pill-sep {
  display: inline-block;
  width: 0;
  align-self: stretch;
  border-left: 2px solid var(--border);
  margin: 0 6px;
}

.soon-badge {
  font-family: var(--font-mono);
  font-size: 8px;
  background: var(--accent);
  color: #000;
  padding: 2px 5px;
  border-radius: 0;
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* ===== CHIPS ===== */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  padding: 9px 14px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  transition: all 0.14s ease;
  white-space: nowrap;
}

.chip:hover:not(.on):not(.multi-on) {
  border-color: var(--accent);
  color: var(--text);
}

.chip:active { transform: scale(0.97); }

.chip.on {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
  font-weight: 700;
}

.chip.multi-on {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-light);
}

/* Scene chips - bigger */
.scene-chip {
  flex: 1;
  min-width: 92px;
  padding: 16px 10px;
  border-radius: 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.scene-chip .ic { font-size: 22px; }
.scene-chip .lb {
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* Version buttons */
.ver-group { display: flex; gap: 8px; }

.ver-btn {
  flex: 1;
  padding: 12px 6px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  text-align: center;
  transition: all 0.14s ease;
  touch-action: manipulation;
  user-select: none;
}

.ver-btn:hover:not(.on) {
  border-color: var(--accent);
  color: var(--text);
}

.ver-btn.on {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

/* Ratio grid */
.ratio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.ratio-btn {
  padding: 12px 4px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  transition: all 0.14s ease;
  touch-action: manipulation;
  user-select: none;
}

.ratio-btn .sub {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 400;
  opacity: 0.55;
  margin-top: 2px;
}

.ratio-btn:hover:not(.on) {
  border-color: var(--accent);
  color: var(--text);
}

.ratio-btn.on {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

/* People row */
.people-row { display: flex; gap: 8px; }

.ppl-btn {
  flex: 1;
  padding: 10px 6px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: all 0.14s ease;
  touch-action: manipulation;
}

.ppl-btn:hover:not(.on) {
  border-color: var(--accent);
  color: var(--text);
}

.ppl-btn.on {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* Architect grid */
.arch-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 14px;
}

.arch-btn {
  padding: 10px 5px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: center;
  cursor: pointer;
  transition: all 0.14s ease;
  touch-action: manipulation;
  line-height: 1.3;
}

.arch-btn:hover:not(.on) {
  border-color: var(--accent);
  color: var(--text);
}

.arch-btn.on {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* Toggle */
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
}

.toggle-info .tl {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text);
  font-weight: 500;
}
.toggle-info .ts {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
  letter-spacing: 0.3px;
}

.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle input { opacity: 0; width: 0; height: 0; }

.tslider {
  position: absolute;
  inset: 0;
  background: var(--border-strong);
  border-radius: 0;
  cursor: pointer;
  transition: 0.2s;
  border: 1px solid var(--border-strong);
}

.tslider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  background: var(--text);
  border-radius: 0;
  top: 2px;
  left: 2px;
  transition: 0.2s ease;
}

.toggle input:checked + .tslider {
  background: var(--accent);
  border-color: var(--accent);
}
.toggle input:checked + .tslider::before {
  transform: translateX(20px);
  background: #000;
}

/* Sliders */
.slider-block { display: flex; flex-direction: column; gap: 12px; }

.slider-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.slider-lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  min-width: 92px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 2px;
  background: var(--border-strong);
  border-radius: 0;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 0;
  background: var(--accent);
  cursor: pointer;
  border: 1px solid var(--accent);
}

input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 0;
  background: var(--accent);
  cursor: pointer;
  border: 1px solid var(--accent);
}

.slider-val {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  min-width: 36px;
  text-align: right;
}

/* Inputs */
.txt-input, textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s ease;
  resize: vertical;
}

.txt-input:focus, textarea:focus {
  border-color: var(--accent);
}

.txt-input::placeholder, textarea::placeholder {
  color: var(--text-dim);
  font-style: italic;
}

textarea { min-height: 90px; line-height: 1.55; }

/* Labels (sub-lbl) */
.sub-lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== INLINE FIELD VALIDATION (A8) ===== */
.txt-input.is-invalid,
textarea.is-invalid {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
  animation: field-shake 0.35s ease;
}

.txt-input.is-invalid:focus,
textarea.is-invalid:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.field-error {
  display: block;
  margin-top: 7px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  color: var(--accent);
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  animation: fadein 0.22s ease;
}

.field-error::before {
  content: '// ';
  color: var(--accent);
  margin-right: 2px;
}

@keyframes field-shake {
  0%, 100% { transform: translateX(0); }
  20%      { transform: translateX(-4px); }
  40%      { transform: translateX(4px); }
  60%      { transform: translateX(-2px); }
  80%      { transform: translateX(2px); }
}

/* Hint */
.hint {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 8px;
  letter-spacing: 0.3px;
  line-height: 1.5;
}

/* Divider */
.div {
  height: 1px;
  background: var(--border);
  margin: 18px 0;
}

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

/* Animate in */
.fadein {
  animation: fadein 0.22s ease;
}

@keyframes fadein {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== GENERATE BAR ===== */
.gen-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 18px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  z-index: 100;
}

.bolt-mono {
  display: inline-block;
  filter: brightness(0) saturate(100%);
}
.gen-btn {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  display: block;
  padding: 17px;
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 0;
  color: #000;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  cursor: pointer;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  transition: background 0.18s ease, transform 0.1s ease, color 0.18s ease;
  touch-action: manipulation;
}

.gen-btn:hover {
  background: transparent;
  color: var(--accent);
}

.gen-btn:active { transform: scale(0.98); }

/* ===========================================================
   ===== SETTINGS GEMINI PANEL (refonte) =====
   =========================================================== */
.settings-bar { margin-bottom: 22px; }

/* ===== Toggle button (collapsed state) ===== */
.settings-toggle {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 10px 14px;
  border-radius: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  width: 100%;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.settings-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.settings-toggle__icon {
  font-size: 14px;
  flex-shrink: 0;
}
.settings-toggle__label {
  font-weight: 700;
  flex: 1;
  text-align: left;
}
.settings-toggle[aria-expanded="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

/* ===== Status badge (inside toggle) ===== */
.key-status {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 0;
  letter-spacing: 1px;
  text-transform: uppercase;
  white-space: nowrap;
}
.key-status.ok {
  background: transparent;
  color: var(--success);
  border: 1px solid var(--success);
}
.key-status.missing {
  background: var(--accent-softer);
  color: var(--accent);
  border: 1px solid var(--accent);
}

/* ===== Animated panel ===== */
.settings-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  margin-top: 0;
  padding: 0 20px;
  transition: max-height 0.3s ease, opacity 0.25s ease, margin-top 0.25s ease, padding 0.25s ease, border-color 0.25s ease;
  border-color: transparent;
}
.settings-panel.is-open {
  max-height: 1200px;
  opacity: 1;
  margin-top: 10px;
  padding: 18px 20px 20px;
  border-color: var(--accent);
}

/* ===== Sections ===== */
.settings-section {
  margin-bottom: 18px;
}
.settings-section:last-child { margin-bottom: 0; }

.settings-section__label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

/* ===== Field row (input + adjacent button) ===== */
.settings-field-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.settings-field-row input[type="password"],
.settings-field-row input[type="text"],
.settings-field-row select {
  flex: 1;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--text);
  padding: 11px 13px;
  font-family: var(--font-mono);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s ease;
}
.settings-field-row input:focus,
.settings-field-row select:focus {
  border-color: var(--accent);
}
.settings-field-row input::placeholder {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-style: normal;
}

/* ===== Field preview (masked key tail) ===== */
.settings-field-preview {
  margin-top: 8px;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--success);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.settings-field-preview__label {
  text-transform: uppercase;
  color: var(--text-muted);
  font-size: 9px;
  letter-spacing: 1.2px;
}
.settings-field-preview__mask {
  color: var(--text-dim);
  letter-spacing: 2px;
}
.settings-field-preview__tail {
  color: var(--success);
  font-weight: 700;
}

/* ===== Actions (buttons row) ===== */
.settings-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

/* ===========================================================
   ===== GENERIC BUTTON CLASSES (.btn + variants) =====
   =========================================================== */
.btn {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 10px 16px;
  border: 1px solid;
  border-radius: 0;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.1s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  min-height: 40px;
  white-space: nowrap;
  -webkit-user-select: none;
  user-select: none;
}
.btn:active { transform: scale(0.98); }
.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
}

.btn-primary {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}
.btn-primary:hover:not(:disabled) {
  background: transparent;
  color: var(--accent);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--text);
}
.btn-secondary:hover:not(:disabled) {
  background: var(--text);
  color: #000;
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}
.btn-ghost:hover:not(:disabled) {
  color: var(--accent);
  border-color: var(--accent);
}
.btn-ghost.is-active {
  color: var(--accent);
  border-color: var(--accent);
}

.btn-icon {
  width: 44px;
  min-width: 44px;
  padding: 0;
  font-size: 14px;
}

.btn-link {
  /* a link styled as btn keeps accessibility */
  font-family: var(--font-display);
}

/* Loading state (test connection) */
.btn.is-loading {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  pointer-events: none;
}

/* ===== Collapsible security warning (details/summary) ===== */
.settings-details {
  margin-top: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--warning);
}
.settings-details summary {
  cursor: pointer;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 700;
  list-style: none;
  outline: none;
  transition: color 0.2s ease;
}
.settings-details summary::-webkit-details-marker { display: none; }
.settings-details summary::after {
  content: ' [+]';
  color: var(--text-muted);
  font-weight: 400;
}
.settings-details[open] summary::after { content: ' [\2212]'; }
.settings-details summary:hover { color: var(--accent); }
.settings-details[open] summary { border-bottom: 1px solid var(--border); }

.settings-warning {
  margin: 0;
  padding: 12px 14px;
  background: transparent;
  border: none;
  border-left: none;
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.65;
  color: var(--text-muted);
  letter-spacing: 0.2px;
}
.settings-warning b { color: var(--text); font-weight: 700; }
.settings-warning code {
  background: var(--surface);
  padding: 1px 5px;
  border-radius: 0;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--accent);
  border: 1px solid var(--border);
}
.settings-warning a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: var(--accent-dark);
}
.settings-warning a:hover { text-decoration-color: var(--accent); }

/* ===== BOUTON AMELIORER IA ===== */
.ai-enhance-btn {
  width: 100%;
  padding: 15px;
  margin-top: 14px;
  background: transparent;
  border: 1px solid var(--text);
  border-radius: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 400;
  cursor: pointer;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  transition: background 0.18s ease, color 0.18s ease;
}
.ai-enhance-btn:hover {
  background: var(--text);
  color: #000;
}
.ai-enhance-btn:active { transform: scale(0.98); }
.ai-enhance-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}

/* ===== CARD RESULTAT IA ===== */
.ai-result-card {
  border-color: var(--accent) !important;
  background: var(--accent-softer) !important;
}
.out-badge-ai {
  background: var(--accent);
  color: #000;
  border: 1px solid var(--accent);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== OUTPUT ===== */
.output-section { margin-top: 26px; }

.out-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 18px;
  margin-bottom: 12px;
}

.out-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.out-label {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text);
}

.out-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 3px 8px;
  border-radius: 0;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.badge-r {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--text);
}
.badge-a {
  background: var(--accent);
  color: #000;
  border: 1px solid var(--accent);
}

.copy-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.15s ease;
  touch-action: manipulation;
}

.copy-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.copy-btn.copied {
  border-color: var(--success);
  color: var(--success);
}

.prompt-block {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text);
  line-height: 1.7;
  word-break: break-word;
  white-space: pre-wrap;
}

/* ===== VARIANT BLOCKS (Gemini enhance output) ===== */
.variant-block {
  background: transparent;
  border: 1px solid var(--border);
  border-left: 3px solid var(--text-dim);
  padding: 12px 14px;
  margin-bottom: 10px;
}
.variant-block:last-child { margin-bottom: 0; }

.variant-block__label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.variant-block__text {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.65;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}

/* Faithful variant: orange highlight */
.variant-block--faithful {
  border-color: var(--accent);
  border-left-width: 4px;
  background: var(--accent-softer);
}
.variant-block--faithful .variant-block__label {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.variant-block--faithful .variant-block__label::before {
  content: '// ';
  color: var(--accent);
}

@media (min-width: 640px) {
  .container { padding: 28px 22px 120px; }
}

/* ===== FOOTER SIGNATURE ===== */
.app-footer {
  max-width: 720px;
  margin: 40px auto 0;
  padding: 20px 18px 10px;
  border-top: 1px solid var(--accent);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.app-footer span { color: var(--text); }
.app-footer .ft-accent { color: var(--accent); }
.app-footer .ft-accent-orange { color: var(--accent); }
.app-footer .ft-link {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  transition: color 0.15s ease;
}
.app-footer .ft-link:hover { color: var(--accent); }

/* ===== PWA / iOS SAFE AREA ===== */
body {
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

.gen-bar {
  padding-bottom: calc(14px + env(safe-area-inset-bottom));
}

.app-header {
  padding-top: calc(16px + env(safe-area-inset-top));
}

/* Taille minimum des zones tactiles sur mobile (Apple HIG : 44pt) */
.ai-pill, .chip, .copy-btn, .gen-btn, .toggle, button {
  min-height: 38px;
}

/* Supprime le flash de surlignage au tap sur iOS */
* { -webkit-tap-highlight-color: transparent; }

/* Scroll fluide natif iOS */
.container, textarea, select {
  -webkit-overflow-scrolling: touch;
}

/* Fix textarea sur iOS (empeche le zoom auto sur focus) */
textarea, input, select {
  font-size: 16px;
}

/* Petit ecran */
@media (max-width: 390px) {
  .app-name { font-size: 19px; letter-spacing: 1.5px; }
  .ai-pill { font-size: 10px; padding: 8px 11px; }
  .container { padding-left: 12px; padding-right: 12px; }
  .section-label::before { font-size: 24px; }
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast-stack {
  position: fixed;
  top: calc(20px + env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: min(92vw, 460px);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background: var(--card);
  border: 1px solid var(--border-strong);
  border-left: 3px solid var(--accent);
  border-radius: 0;
  padding: 14px 16px 14px 15px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.55;
  letter-spacing: 0.3px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.22s ease, transform 0.22s ease;
  white-space: pre-wrap;
  word-break: break-word;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast.error   { border-left-color: var(--danger); }
.toast.success { border-left-color: var(--success); }
.toast.warn    { border-left-color: var(--warning); }
.toast.info    { border-left-color: var(--accent); }

.toast__icon {
  font-size: 14px;
  line-height: 1.2;
  flex-shrink: 0;
  margin-top: 1px;
}

.toast__msg {
  flex: 1;
  min-width: 0;
}

.toast__close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 0 0 0 6px;
  margin: -2px -4px 0 0;
  flex-shrink: 0;
  min-height: auto;
}

.toast__close:hover { color: var(--accent); }

/* ===== MICRO-GLITCH EFFECT ===== */
@media (hover: hover) {
  .card:hover {
    transform: translateX(1px);
    transition: transform 0.08s ease, border-color 0.2s ease;
  }
}

/* ===== SCROLLBAR STYLING ===== */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border: 1px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ===== SELECTION ===== */
::selection {
  background: var(--accent);
  color: #000;
}