/* ╔══════════════════════════════════════════════════════════════════════════╗
   ║  PULSIFORMS v55 — PREMIUM DESIGN SYSTEM                                 ║
   ║  "Luxe technologique minimaliste"                                        ║
   ║  Inspirations : Linear · Vercel · Apple · Banque privée                 ║
   ║  Direction : Noir · Graphite · Argent · Or (80/15/5)                    ║
   ╚══════════════════════════════════════════════════════════════════════════╝ */

/* ============================================================
   1. DESIGN TOKENS — SOURCE OF TRUTH
   ============================================================ */
:root {

  /* ── Backgrounds ─────────────────────────────────────── */
  --bg-primary:    #0D0D0F;   /* fond absolu              */
  --bg-secondary:  #15171B;   /* couche surfacique        */
  --surface:       #1F2329;   /* cartes, panneaux         */
  --surface-raised:#252B34;   /* cartes élevées           */
  --surface-subtle:#191D23;   /* zones légèrement plus sombres */

  /* ── Texte ───────────────────────────────────────────── */
  --text-primary:  #F5F5F2;   /* corps principal          */
  --text-secondary:#A3A6AE;   /* sous-titres, meta        */
  --text-muted:    #6B6F78;   /* placeholders, hints      */
  --text-disabled: #3E4249;   /* états désactivés         */

  /* ── Bordures ────────────────────────────────────────── */
  --border:        #2B3038;   /* bordure standard         */
  --border-subtle: #21262E;   /* très discrète            */
  --border-strong: #3A4250;   /* mise en avant            */

  /* ── Accent Or (5%) ──────────────────────────────────── */
  --gold:          #C9A96B;   /* accent primaire or       */
  --gold-hover:    #D7B87C;   /* hover                    */
  --gold-dark:     #B68A35;   /* pressed / dark           */
  --gold-dim:      rgba(201, 169, 107, 0.10);
  --gold-glow:     rgba(201, 169, 107, 0.08);

  /* ── Argent (15%) ────────────────────────────────────── */
  --silver:        #C8CCD2;   /* texte premium secondaire */
  --silver-dim:    rgba(200, 204, 210, 0.12);

  /* ── Sémantique ──────────────────────────────────────── */
  --success:       #16A36A;
  --success-dim:   rgba(22, 163, 106, 0.10);
  --warning:       #E6A73A;
  --warning-dim:   rgba(230, 167, 58, 0.10);
  --danger:        #D44D5C;
  --danger-dim:    rgba(212, 77, 92, 0.10);
  --info:          #4A90C4;
  --info-dim:      rgba(74, 144, 196, 0.10);

  /* ── Typographie ─────────────────────────────────────── */
  --font-ui:   'Inter', 'SF Pro Display', -apple-system, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Cascadia Code', 'Fira Code', monospace;

  /* ── Rayon ───────────────────────────────────────────── */
  --radius:     14px;
  --radius-sm:  8px;
  --radius-xs:  5px;
  --radius-pill:999px;

  /* ── Ombres ──────────────────────────────────────────── */
  --shadow-soft:    0 6px 30px rgba(0, 0, 0, 0.28);
  --shadow-premium: 0 12px 50px rgba(201, 169, 107, 0.08);
  --shadow-card:    0 2px 12px rgba(0, 0, 0, 0.32), 0 1px 0 rgba(255,255,255,0.03) inset;
  --shadow-modal:   0 24px 64px rgba(0, 0, 0, 0.55), 0 1px 0 rgba(255,255,255,0.04) inset;

  /* ── Transitions ─────────────────────────────────────── */
  --transition: all 0.22s ease;
  --transition-fast: all 0.15s ease;
  --transition-slow: all 0.35s ease;

  /* ── Espacement système 8px ──────────────────────────── */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;

  /* ── Compatibilité rétrograde (aliases) ──────────────── */
  --bg:            var(--bg-primary);
  --bg-card:       var(--surface);
  --bg-card-hover: var(--surface-raised);
  --panel:         var(--bg-secondary);
  --panel2:        var(--surface);
  --accent:        var(--gold);
  --accent2:       var(--gold-hover);
  --accent-hover:  var(--gold-hover);
  --text:          var(--text-primary);
  --text-dim:      var(--text-disabled);
  --border-light:  var(--border-strong);
  --shadow:        var(--shadow-soft);
  --radius-lg:     var(--radius);
  --muted:         var(--text-secondary);
  --warn:          var(--warning);
}

/* ============================================================
   2. BASE RESET PREMIUM
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-ui);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.6;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: var(--transition-fast);
}
a:hover { color: var(--gold-hover); }

/* ============================================================
   3. SCROLLBARS PREMIUM
   ============================================================ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: var(--radius-pill);
  transition: background 0.2s;
}
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }
* { scrollbar-width: thin; scrollbar-color: var(--border) transparent; }

/* ============================================================
   4. TYPOGRAPHIE
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-ui);
  color: var(--text-primary);
  line-height: 1.25;
  letter-spacing: -0.02em;
}
h1 { font-size: 28px; font-weight: 700; }
h2 { font-size: 22px; font-weight: 700; }
h3 { font-size: 17px; font-weight: 600; }

.label-xs {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ============================================================
   5. BOUTONS
   ============================================================ */

/* Primaire — fond noir + contour or */
.btn,
.btn-primary,
button.btn-primary,
.btn-export {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gold);
  background: var(--gold-dim);
  color: var(--gold);
  cursor: pointer;
  transition: var(--transition-fast);
  letter-spacing: 0.01em;
  white-space: nowrap;
  min-height: 36px;
  user-select: none;
  text-decoration: none;
}
.btn:hover,
.btn-primary:hover,
.btn-export:hover {
  background: var(--gold);
  color: var(--bg-primary);
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 107, 0.12),
              0 4px 16px rgba(201, 169, 107, 0.15);
}
.btn:active, .btn-primary:active, .btn-export:active {
  transform: scale(0.97);
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  color: var(--bg-primary);
}
.btn:disabled, .btn[disabled] {
  opacity: 0.38;
  cursor: not-allowed;
  transform: none !important;
}

/* Secondaire / Ghost */
.btn-ghost,
.btn-secondary,
.btn-icon,
.btn-kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
  min-height: 34px;
  user-select: none;
  text-decoration: none;
}
.btn-ghost:hover,
.btn-secondary:hover,
.btn-icon:hover,
.btn-kbd:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
  background: var(--surface);
}
.btn-ghost:active, .btn-secondary:active { transform: scale(0.97); }
.btn-ghost.danger:hover {
  border-color: var(--danger);
  color: var(--danger);
  background: var(--danger-dim);
}

/* Accent (ghost-or) */
.btn-accent {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--bg-primary);
  font-weight: 700;
}
.btn-accent:hover {
  background: var(--gold-hover);
  border-color: var(--gold-hover);
  box-shadow: 0 0 0 3px rgba(201, 169, 107, 0.14);
}

/* Danger */
.btn-danger {
  background: var(--danger-dim);
  border-color: rgba(212, 77, 92, 0.3);
  color: var(--danger);
}
.btn-danger:hover {
  background: rgba(212, 77, 92, 0.18);
  border-color: var(--danger);
}

/* Warning */
.btn-warn {
  background: var(--warning-dim);
  border-color: rgba(230, 167, 58, 0.3);
  color: var(--warning);
}
.btn-warn:hover { background: rgba(230, 167, 58, 0.18); border-color: var(--warning); }

/* Success */
.btn-success {
  background: var(--success-dim);
  border-color: rgba(22, 163, 106, 0.3);
  color: var(--success);
}
.btn-success:hover { background: rgba(22, 163, 106, 0.18); border-color: var(--success); }

/* Mini */
.btn-mini {
  font-size: 11px;
  padding: 5px 10px;
  min-height: 28px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  font-family: var(--font-ui);
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.btn-mini:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--surface-raised);
}
.btn-mini:active { transform: scale(0.95); }

/* Suppression */
.btn-del {
  background: var(--danger-dim);
  color: var(--danger);
  border: 1px solid rgba(212, 77, 92, 0.25);
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-ui);
  transition: var(--transition-fast);
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-del:hover { background: rgba(212, 77, 92, 0.18); box-shadow: 0 0 0 3px rgba(212,77,92,0.08); }

/* Duplication */
.btn-dup {
  background: var(--gold-dim);
  color: var(--gold);
  border: 1px solid rgba(201, 169, 107, 0.25);
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-ui);
  transition: var(--transition-fast);
  margin-top: 6px;
}
.btn-dup:hover { background: rgba(201,169,107,0.16); box-shadow: 0 0 0 3px rgba(201,169,107,0.08); }

/* ============================================================
   6. INPUTS & FORMULAIRES
   ============================================================ */
.prop-input,
.pf-field-input,
.pf-field-code,
.snip-search,
.snip-sort,
.ai-input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
textarea,
select {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 13px;
  font-family: var(--font-ui);
  font-size: 13px;
  line-height: 1.5;
  transition: var(--transition-fast);
  outline: none;
  width: 100%;
}
.prop-input:hover:not(:focus),
.pf-field-input:hover:not(:focus),
input:hover:not(:focus),
textarea:hover:not(:focus) {
  border-color: var(--border-strong);
}
.prop-input:focus,
.pf-field-input:focus,
.pf-field-code:focus,
.snip-search:focus,
.snip-sort:focus,
.ai-input:focus,
input:focus,
textarea:focus,
select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 107, 0.10),
              inset 0 1px 4px rgba(0, 0, 0, 0.18);
  background: var(--surface-subtle);
}
.prop-input.error,
input.error,
textarea.error {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(212, 77, 92, 0.10);
}
.prop-input::placeholder,
input::placeholder,
textarea::placeholder { color: var(--text-muted); }

.prop-label,
.pf-field-label,
.field label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: block;
}

.prop-hint {
  font-size: 11px;
  color: var(--text-disabled);
  min-height: 14px;
  margin-top: 4px;
}

/* ============================================================
   7. CARTES
   ============================================================ */
.stat-card,
.panel,
.project-card,
.snip-card,
.snip-skeleton-card,
.quota-card,
.guard-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: var(--transition-fast);
}

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

.snip-card:hover {
  border-color: rgba(201, 169, 107, 0.35);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft), var(--shadow-premium);
}

.project-card:hover {
  border-color: rgba(201, 169, 107, 0.30);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

/* Stat value → or */
.stat-value { color: var(--gold); }
.stat-label,
.panel-title,
.projects-title { color: var(--text-secondary); }

/* ============================================================
   8. NAVBAR / TOPBAR
   ============================================================ */
.navbar,
.topbar {
  background: rgba(21, 23, 27, 0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
}

.brand-name { color: var(--gold); font-weight: 700; }
.brand-logo,
.brand-mark,
.login-mark {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-weight: 700;
}

.plan-badge {
  background: var(--gold-dim);
  color: var(--gold);
  border: 1px solid rgba(201, 169, 107, 0.30);
}
.plan-badge[data-plan="pro"]  { background: var(--success-dim);  color: var(--success);  border-color: rgba(22,163,106,.3); }
.plan-badge[data-plan="team"] { background: var(--warning-dim);  color: var(--warning);  border-color: rgba(230,167,58,.3); }

/* ============================================================
   9. SIDEBAR / TOOLBOX
   ============================================================ */
.toolbox {
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
}

.tool-section-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.10em;
  color: var(--text-disabled);
  text-transform: uppercase;
}

.tool-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}
.tool-btn:hover {
  background: var(--surface);
  color: var(--text-primary);
  border-color: var(--border);
  transform: translateX(2px);
  box-shadow: -2px 0 0 var(--gold);
}
.tool-btn:active { transform: scale(0.96) translateX(1px); }

/* ============================================================
   10. TABLEAUX
   ============================================================ */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
thead th {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
  white-space: nowrap;
}
tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--surface); }

/* ============================================================
   11. MODALES
   ============================================================ */
.modal,
.pf-modal-overlay,
.kbd-modal {
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-box,
.pf-modal,
.kbd-modal-box,
.login-box,
.pf-modal-base,
.pf-share-modal,
.pf-versions-modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-modal);
}

.modal-header,
.pf-modal-header,
.kbd-modal-header,
.pf-modal-hdr {
  border-bottom: 1px solid var(--border);
  padding: 18px 22px;
}

.modal-header h3,
.pf-modal-title,
.kbd-modal-header h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.pf-modal-footer,
.modal-footer {
  border-top: 1px solid var(--border);
  padding: 14px 22px;
}

.pf-modal-close,
.kbd-close,
.modal-close-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: var(--radius-xs);
  width: 30px;
  height: 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  font-size: 14px;
}
.pf-modal-close:hover,
.kbd-close:hover { color: var(--text-primary); border-color: var(--gold); }

/* Login box */
.login-box {
  border-color: rgba(201, 169, 107, 0.20);
  position: relative;
  overflow: hidden;
}
.login-box::before {
  content: '';
  position: absolute;
  top: 0; left: 10%; right: 10%; height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(201,169,107,0.5) 30%,
    var(--gold) 50%,
    rgba(201,169,107,0.5) 70%,
    transparent
  );
}
.btn-login {
  width: 100%;
  padding: 11px;
  background: var(--gold);
  color: var(--bg-primary);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-ui);
  cursor: pointer;
  transition: var(--transition-fast);
}
.btn-login:hover { background: var(--gold-hover); box-shadow: 0 0 0 3px rgba(201,169,107,0.16); }
.btn-login:disabled { opacity: 0.45; cursor: not-allowed; }

/* ============================================================
   12. TABS
   ============================================================ */
.prop-tabs {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  display: flex;
}
.prop-tab {
  flex: 1;
  padding: 12px 8px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: var(--transition-fast);
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.prop-tab.active { color: var(--gold); border-bottom-color: var(--gold); }
.prop-tab:hover:not(.active) { color: var(--text-primary); }

/* ============================================================
   13. BADGES & TAGS
   ============================================================ */
.badge,
.guard-badge,
.brand-version,
.snip-count-badge,
.snip-tag,
.pfp-tag,
.tag-pill,
.pf-filter-tag,
.snip-cat-btn,
.plan-badge {
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 2px 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid transparent;
  transition: var(--transition-fast);
}

/* Badge or par défaut */
.brand-version {
  background: var(--gold-dim);
  color: var(--gold);
  border-color: rgba(201,169,107,0.25);
}
.snip-count-badge {
  background: var(--gold-dim);
  color: var(--gold);
  border-color: rgba(201,169,107,0.25);
}

/* Guard badges */
.guard-badge.ok     { color: var(--success); border-color: rgba(22,163,106,.3);  background: var(--success-dim); }
.guard-badge.warn   { color: var(--warning); border-color: rgba(230,167,58,.3);  background: var(--warning-dim); }
.guard-badge.danger { color: var(--danger);  border-color: rgba(212,77,92,.3);   background: var(--danger-dim);  }
.guard-badge.none   { color: var(--text-muted); border-color: var(--border); }

/* Tags filtres */
.tag-pill,
.pf-filter-tag {
  background: transparent;
  border-color: var(--border);
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 12px;
  min-height: 28px;
}
.tag-pill:hover,
.pf-filter-tag:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
}
.tag-pill.active,
.pf-filter-tag.active {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
  font-weight: 700;
}

/* ============================================================
   14. MENU CONTEXTUEL
   ============================================================ */
.context-menu {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-modal);
  overflow: hidden;
  min-width: 210px;
}
.ctx-item {
  padding: 11px 16px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 10px;
}
.ctx-item:hover { background: var(--surface-raised); color: var(--text-primary); }
.ctx-danger { color: var(--danger) !important; }
.ctx-danger:hover { background: var(--danger-dim) !important; }
.ctx-separator { height: 1px; background: var(--border-subtle); margin: 2px 0; }

/* ============================================================
   15. AUTOCOMPLETE
   ============================================================ */
.autocomplete-dropdown {
  background: var(--surface);
  border: 1px solid var(--gold);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-modal);
  overflow: hidden;
}
.autocomplete-item {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  cursor: pointer;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-fast);
}
.autocomplete-item:last-child { border-bottom: none; }
.autocomplete-item:hover,
.autocomplete-item.selected { background: var(--gold-dim); color: var(--gold); }
.autocomplete-item .ac-type {
  font-size: 9px;
  color: var(--text-muted);
  background: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
}

/* ============================================================
   16. CODE EDITOR
   ============================================================ */
.code-editor-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: #07080B;
  overflow: hidden;
}
.code-editor-wrap:focus-within {
  border-color: rgba(201, 169, 107, 0.35);
  box-shadow: 0 0 0 3px rgba(201, 169, 107, 0.07);
}
.line-numbers {
  background: #0A0B0F;
  color: var(--text-disabled);
  font-family: var(--font-mono);
  border-right: 1px solid var(--border-subtle);
}
.code-editor { color: #C9D1D9; background: transparent; font-family: var(--font-mono); }

.code-statusbar {
  background: #080A0E;
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-disabled);
}
.csb-errors-ok  { color: var(--success); }
.csb-errors-warn { color: var(--warning); }
.csb-errors-bad  { color: var(--danger); }

.code-event-label {
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--gold);
  background: var(--gold-dim);
  border: 1px solid rgba(201,169,107,0.25);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
}

/* ============================================================
   17. NOTIFICATIONS & TOASTS
   ============================================================ */
#pf-snip-toast {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-soft);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 13px;
}

.pf-versions-toast--success {
  background: var(--success-dim);
  border-color: rgba(22,163,106,.3);
  color: var(--success);
}
.pf-versions-toast--danger {
  background: var(--danger-dim);
  border-color: rgba(212,77,92,.3);
  color: var(--danger);
}

/* ============================================================
   18. ÉTATS VIDES
   ============================================================ */
.empty-state,
.empty {
  text-align: center;
  padding: 44px 24px;
  color: var(--text-muted);
}
.empty-state-icon { font-size: 40px; margin-bottom: 14px; opacity: 0.35; }
.empty-state p    { font-size: 14px; line-height: 1.6; color: var(--text-secondary); }
.empty-state .hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; margin-bottom: 16px; }

/* ============================================================
   19. SNIPPETS BANK
   ============================================================ */
.snippet-bank {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.snippet-bank-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 8px 12px;
}
.snippet-item { border-bottom: 1px solid var(--border-subtle); color: var(--text-secondary); }
.snippet-item:hover { background: var(--surface); color: var(--text-primary); }

.snippet-cat-btn.active {
  background: var(--gold-dim);
  color: var(--gold);
  border-color: rgba(201,169,107,0.30);
}
.snip-cat-common    { background: var(--gold-dim);    color: var(--gold);    }
.snip-cat-events    { background: var(--info-dim);    color: var(--info);    }
.snip-cat-ui        { background: var(--success-dim); color: var(--success); }
.snip-cat-validation{ background: var(--warning-dim); color: var(--warning); }

/* ============================================================
   20. QUOTA BAR
   ============================================================ */
.quota-bar {
  background: linear-gradient(90deg, var(--gold-dark), var(--gold));
  border-radius: var(--radius-pill);
}
.quota-bar.warn   { background: linear-gradient(90deg, var(--warning), #c98a1e); }
.quota-bar.danger { background: linear-gradient(90deg, var(--danger), #b03040); }
.quota-track { background: var(--bg-primary); border-radius: var(--radius-pill); }

/* ============================================================
   21. BARRE DE PROGRESSION (welcome bar)
   ============================================================ */
#pf-welcome-bar {
  background: linear-gradient(90deg,
    var(--bg-primary) 0%,
    var(--gold-dark) 20%,
    var(--gold) 50%,
    var(--gold-dark) 80%,
    var(--bg-primary) 100%
  );
  background-size: 200% 100%;
}
#pf-welcome-glow {
  background: linear-gradient(to bottom, rgba(201,169,107,0.10), transparent);
}

/* ============================================================
   22. COLLAB LAYER
   ============================================================ */
.pfc-presence {
  background: rgba(31, 35, 41, 0.92) !important;
  border-color: var(--border) !important;
  box-shadow: var(--shadow-soft) !important;
}

/* ============================================================
   23. AI ASSISTANT
   ============================================================ */
.ai-bubble {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px 14px 14px 4px;
  color: var(--text-primary);
}
.ai-msg.user .ai-bubble {
  background: var(--gold-dim);
  border-color: rgba(201,169,107,0.25);
  border-radius: 14px 14px 4px 14px;
}
.btn-ai-send {
  background: var(--gold);
  color: var(--bg-primary);
  border: none;
  border-radius: var(--radius-sm);
  width: 44px;
  cursor: pointer;
  transition: var(--transition-fast);
}
.btn-ai-send:hover { background: var(--gold-hover); box-shadow: 0 0 0 3px rgba(201,169,107,0.16); }

.ai-suggestion-chip {
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: var(--transition-fast);
}
.ai-suggestion-chip:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-dim); }

/* ============================================================
   24. PROP PANEL
   ============================================================ */
.prop-panel {
  background: var(--bg-secondary);
  border-left: 1px solid var(--border);
}
.prop-control-badge { background: var(--bg-primary); border-bottom: 1px solid var(--border); }
.prop-control-badge.has-control {
  background: linear-gradient(90deg, rgba(201,169,107,0.05), transparent);
  border-bottom-color: rgba(201,169,107,0.15);
}
.pcb-type { color: var(--gold); font-family: var(--font-mono); }
.pcb-name {
  font-family: var(--font-mono);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: var(--radius-xs);
}
.pcb-name.filled { border-color: rgba(201,169,107,0.25); color: var(--text-primary); background: var(--gold-dim); }

/* ============================================================
   25. CANVAS
   ============================================================ */
.net-el.selected {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
  box-shadow: 0 0 0 4px rgba(201,169,107,0.12);
}
.resizer { background: var(--gold); }

/* ============================================================
   26. SECTIONS ADMIN
   ============================================================ */
.section-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ============================================================
   27. CODE BLOCKS (JSON preview, etc.)
   ============================================================ */
.json-preview, .pf-share-url {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--silver);
  font-family: var(--font-mono);
}
.json-k { color: var(--gold); }
.json-s { color: var(--success); }
.json-n { color: var(--warning); }
.json-b { color: var(--info); }

/* ============================================================
   28. SKELETON LOADER
   ============================================================ */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--surface)   25%,
    var(--surface-raised) 50%,
    var(--surface)   75%
  );
  background-size: 200% 100%;
  animation: pfSkeleton 1.6s infinite;
  border-radius: var(--radius-xs);
}
@keyframes pfSkeleton {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============================================================
   29. ANIMATIONS
   ============================================================ */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes pfSlideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: none; }
}
@keyframes pfCardIn {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

/* ============================================================
   30. SÉLECTION & FOCUS VISIBLE
   ============================================================ */
::selection { background: rgba(201, 169, 107, 0.20); color: var(--text-primary); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; border-radius: var(--radius-xs); }

/* ============================================================
   31. BANNIÈRES
   ============================================================ */
.import-banner {
  background: var(--gold-dim);
  border: 1px solid rgba(201,169,107,0.25);
  border-radius: var(--radius-sm);
}
.pfp-import-banner { background: var(--info-dim); border-color: rgba(74,144,196,0.25); }
.mfa-banner        { background: var(--gold-dim); border-color: rgba(201,169,107,0.25); }
.upgrade-banner    { background: var(--warning-dim); border-color: rgba(230,167,58,0.25); }

/* ============================================================
   32. KBD SHORTCUTS
   ============================================================ */
.kbd-key {
  background: var(--bg-secondary);
  border: 1px solid var(--border-strong);
  border-bottom-width: 2px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  padding: 3px 7px;
  border-radius: 5px;
}
.kbd-section-title {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--gold);
}
.kbd-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(201,169,107,0.15);
}

/* ============================================================
   33. PAGE ERREUR
   ============================================================ */
.error-tray {
  border: 1px solid rgba(212,77,92,0.30);
  background: var(--danger-dim);
  border-radius: var(--radius-sm);
}
.error-item-fix {
  background: var(--gold);
  color: var(--bg-primary);
  border: none;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 10px;
}

/* ============================================================
   34. RADIO / CHECKBOX PREMIUM
   ============================================================ */
input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--gold);
  width: auto;
}

/* ============================================================
   35. MICRO MIC BUTTON
   ============================================================ */
.btn-ai-mic {
  background: rgba(212, 77, 92, 0.12);
  border: 1.5px solid rgba(212, 77, 92, 0.30);
  color: var(--danger);
  transition: var(--transition-fast);
}
.btn-ai-mic:hover { background: rgba(212,77,92,0.22); border-color: var(--danger); transform: scale(1.06); }
.btn-ai-mic.mic-active { background: var(--danger); border-color: var(--danger); color: #fff; }

/* ============================================================
   36. BACKGROUND PATTERN SUBTIL
   ============================================================ */
.grid-overlay {
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 12px 12px;
}

/* ============================================================
   37. LANDING PAGE — SUPPRESSION NÉONS
   ============================================================ */
body::before {
  background:
    radial-gradient(ellipse 70% 40% at 50% -5%, rgba(201,169,107,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 85% 85%, rgba(201,169,107,0.03) 0%, transparent 50%);
}

/* ============================================================
   38. TEMPLATE BUTTONS
   ============================================================ */
.template-btn {
  background: linear-gradient(135deg, rgba(201,169,107,0.07), rgba(201,169,107,0.04));
  border-color: rgba(201,169,107,0.20);
  color: var(--text-primary);
}
.template-btn:hover {
  background: linear-gradient(135deg, rgba(201,169,107,0.14), rgba(201,169,107,0.08));
  border-color: rgba(201,169,107,0.35);
}

/* ============================================================
   39. SHARE / VERSION BUTTONS
   ============================================================ */
.btn-share-pfp {
  background: var(--info-dim);
  border-color: rgba(74,144,196,0.20);
  color: var(--info);
}
.btn-share-pfp:hover { background: rgba(74,144,196,0.16); border-color: var(--info); }

.btn-versions-pfp {
  background: var(--gold-dim);
  border-color: rgba(201,169,107,0.20);
  color: var(--gold);
}
.btn-versions-pfp:hover { background: rgba(201,169,107,0.14); border-color: var(--gold); }

/* ============================================================
   40. EMOJI PANEL — HARMONISATION
   ============================================================ */
.emoji-toggle-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}
.emoji-toggle-btn:hover { border-color: var(--border-strong); color: var(--text-primary); }
.emoji-panel { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.emoji-search { background: var(--bg-primary); border-bottom: 1px solid var(--border); }
.emoji-search input { background: var(--surface); border: 1px solid var(--border); color: var(--text-primary); border-radius: var(--radius-xs); }
.emoji-search input:focus { border-color: var(--gold); }
.emoji-cat-btn:hover { background: var(--surface); border-color: var(--border); }
.emoji-cat-btn.active { background: var(--gold-dim); border-color: rgba(201,169,107,0.35); }
.emoji-copy-btn { background: var(--gold); color: var(--bg-primary); border: none; border-radius: var(--radius-xs); font-weight: 700; cursor: pointer; }
.emoji-copy-btn:hover { background: var(--gold-hover); }
.emoji-copied-toast { background: var(--success-dim); color: var(--success); border: 1px solid rgba(22,163,106,0.3); border-radius: var(--radius-sm); }

/* ============================================================
   41. BOUTON FAB EMOJI MOBILE
   ============================================================ */
#emoji-fab {
  background: var(--gold);
  border: none;
  box-shadow: 0 4px 16px rgba(201,169,107,0.30);
}

/* ============================================================
   42. SYNC DOT
   ============================================================ */
.sync-dot { background: var(--text-muted); }
.sync-dot.synced  { background: var(--success); }
.sync-dot.syncing { background: var(--warning); }
.sync-dot.error   { background: var(--danger); }

/* ============================================================
   43. AI STATUS (navbar)
   ============================================================ */
.ai-status {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 11px;
}
.ai-dot { background: var(--success); }

/* ============================================================
   44. FILTER TAGS DASHBOARD
   ============================================================ */
.pf-filter-tag.active,
.snip-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
}
.snip-btn { border-color: var(--border); color: var(--text-muted); }

/* ============================================================
   45. CODE PREVIEW SNIPPET (fond foncé)
   ============================================================ */
.snip-code-preview {
  background: #07080B;
  color: var(--gold);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.snip-code-preview::after { background: linear-gradient(transparent, #07080B); }

/* ============================================================
   46. GUARD RING
   ============================================================ */
.guard-score-ring { border-color: var(--border); color: var(--text-muted); }
.guard-score-ring.ok     { border-color: var(--success); color: var(--success); }
.guard-score-ring.warn   { border-color: var(--warning); color: var(--warning); }
.guard-score-ring.danger { border-color: var(--danger);  color: var(--danger);  }

/* ============================================================
   FIN DU DESIGN SYSTEM PULSIFORMS PREMIUM
   ============================================================ */