/* ═══════════════════════════════════════════════════════════════════════════
   ALUMINIUM BENDER – Public Designer Styles
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
  --ab-bg-dark:      #1a1d23;
  --ab-bg-mid:       #22262e;
  --ab-bg-panel:     #2a2f39;
  --ab-bg-hover:     #323846;
  --ab-border:       #373d4a;
  --ab-accent:       #4f9cf9;
  --ab-accent-hover: #3a84e0;
  --ab-success:      #4caf82;
  --ab-danger:       #e05c5c;
  --ab-warning:      #f0c060;
  --ab-text:         #e0e4ef;
  --ab-text-muted:   #7e8898;
  --ab-radius:       6px;
  --ab-toolbar-h:    56px;
  --ab-footer-h:     64px;
  --ab-sidebar-w:    220px;
  --ab-shadow:       0 4px 20px rgba(0,0,0,.35);
  --ab-overlay-bg:   rgba(17,20,26,.9);
  --ab-overlay-border: rgba(110,140,190,.28);
  --ab-overlay-shadow: 0 10px 30px rgba(0,0,0,.22);
}

.ab-designer-wrap[data-theme="light"] {
  --ab-bg-dark:      #f3f6fb;
  --ab-bg-mid:       #ffffff;
  --ab-bg-panel:     #edf2f9;
  --ab-bg-hover:     #e1e8f3;
  --ab-border:       #c5d0e1;
  --ab-accent:       #3277e3;
  --ab-accent-hover: #2468d1;
  --ab-success:      #2f9b6b;
  --ab-danger:       #cf4e4e;
  --ab-warning:      #d39a20;
  --ab-text:         #1f2b3b;
  --ab-text-muted:   #66758b;
  --ab-shadow:       0 12px 30px rgba(26, 44, 72, 0.14);
  --ab-overlay-bg:   rgba(255,255,255,.9);
  --ab-overlay-border: rgba(110,140,190,.34);
  --ab-overlay-shadow: 0 10px 26px rgba(45, 68, 102, .12);
}

.ab-designer-wrap *,
.ab-designer-wrap *::before,
.ab-designer-wrap *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.ab-designer-wrap {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  height: clamp(560px, calc(100vh - 120px), 880px);
  min-height: 520px;
  background: var(--ab-bg-dark);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--ab-shadow);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 13px;
  color: var(--ab-text);
  position: relative;
  user-select: none;
}

@media (min-width: 1100px) {
  .ab-designer-wrap.ab-designer-fluid {
    width: 100%;
    max-width: none;
    margin-left: 0;
    margin-right: 0;
    transform: none;
  }
}

/* ══ TOOLBAR ══════════════════════════════════════════════════════════════ */
.ab-toolbar {
  display: flex;
  align-items: center;
  height: var(--ab-toolbar-h);
  background: var(--ab-bg-mid);
  border-bottom: 1px solid var(--ab-border);
  padding: 0 12px;
  gap: 4px;
  flex-shrink: 0;
  z-index: 10;
}

.ab-toolbar-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ab-accent);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .3px;
  padding-right: 4px;
}
.ab-toolbar-brand strong { color: var(--ab-text); }
.ab-logo-icon { color: var(--ab-accent); }

.ab-toolbar-sep {
  width: 1px;
  height: 30px;
  background: var(--ab-border);
  margin: 0 6px;
  flex-shrink: 0;
}

.ab-toolbar-group {
  display: flex;
  align-items: center;
  gap: 3px;
}

.ab-theme-switch {
  gap: 6px;
}

.ab-theme-btn {
  min-width: 88px;
  justify-content: center;
}

.ab-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  padding: 0 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--ab-radius);
  color: var(--ab-text-muted);
  font-size: 12.5px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.ab-tool-btn:hover:not(:disabled) {
  background: var(--ab-bg-hover);
  border-color: var(--ab-border);
  color: var(--ab-text);
}
.ab-tool-btn.ab-active {
  background: var(--ab-accent);
  border-color: var(--ab-accent);
  color: #fff;
}
.ab-tool-btn:disabled { opacity: .35; cursor: not-allowed; }
.ab-tool-btn.ab-tool-danger:hover:not(:disabled) { color: var(--ab-danger); border-color: var(--ab-danger); }
.ab-tool-btn.ab-tool-primary { background: var(--ab-accent); border-color: var(--ab-accent); color: #fff; }
.ab-tool-btn.ab-tool-primary:hover { background: var(--ab-accent-hover); border-color: var(--ab-accent-hover); }

.ab-title-input {
  height: 34px;
  padding: 0 10px;
  background: var(--ab-bg-panel);
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius);
  color: var(--ab-text);
  font-size: 13px;
  width: 180px;
  transition: border-color .15s;
}
.ab-title-input::placeholder { color: var(--ab-text-muted); }
.ab-title-input:focus { outline: none; border-color: var(--ab-accent); }

.ab-flow-steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
  padding: 10px 12px;
  background: rgba(17,20,26,.88);
  border-bottom: 1px solid var(--ab-border);
}

.ab-flow-step {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--ab-border);
  border-radius: 10px;
  background: rgba(255,255,255,.02);
  color: var(--ab-text-muted);
  cursor: pointer;
  transition: all .15s ease;
}

.ab-flow-step:hover {
  border-color: rgba(79,156,249,.35);
  color: var(--ab-text);
}

.ab-flow-step.is-current,
.ab-flow-step.is-complete {
  border-color: rgba(79,156,249,.35);
  color: var(--ab-text);
  background: rgba(79,156,249,.08);
}

.ab-flow-step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  color: inherit;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.ab-flow-step.is-current .ab-flow-step-index,
.ab-flow-step.is-complete .ab-flow-step-index {
  background: var(--ab-accent);
  color: #fff;
}

.ab-flow-step-label {
  min-width: 0;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ab-flow-pages {
  flex: 1;
  min-height: 0;
  display: flex;
}

.ab-flow-page {
  display: none;
  flex: 1;
  min-height: 0;
  flex-direction: column;
}

.ab-flow-page.ab-flow-page-active {
  display: flex;
}

/* ══ BODY ═════════════════════════════════════════════════════════════════ */
.ab-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.ab-flow-page-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border-top: 1px solid var(--ab-border);
  background: var(--ab-bg-mid);
  flex-shrink: 0;
}

.ab-flow-page-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.ab-flow-page-copy strong {
  font-size: 13px;
  color: var(--ab-text);
}

.ab-flow-page-copy span {
  font-size: 11.5px;
  color: var(--ab-text-muted);
  line-height: 1.45;
}

/* ══ SIDEBAR GAUCHE ═══════════════════════════════════════════════════════ */
.ab-sidebar-left {
  width: var(--ab-sidebar-w);
  flex-shrink: 0;
  background: var(--ab-bg-mid);
  border-right: 1px solid var(--ab-border);
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.ab-sidebar-left::-webkit-scrollbar { width: 4px; }
.ab-sidebar-left::-webkit-scrollbar-thumb { background: var(--ab-border); border-radius: 2px; }

.ab-panel {
  padding: 12px 14px;
  border-bottom: 1px solid var(--ab-border);
  transition: background .18s ease, box-shadow .18s ease;
}
.ab-panel.is-flow-focused {
  background: linear-gradient(180deg, rgba(79,156,249,.14) 0%, rgba(79,156,249,.05) 100%);
  box-shadow: inset 3px 0 0 rgba(79,156,249,.92);
}
.ab-panel-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--ab-text-muted);
  margin-bottom: 10px;
}
.ab-field-label {
  display: block;
  margin: 8px 0 5px;
  font-size: 11px;
  color: var(--ab-text-muted);
}

.ab-unit-toggle {
  display: flex;
  background: var(--ab-bg-dark);
  border-radius: var(--ab-radius);
  padding: 2px;
  gap: 2px;
}
.ab-unit-btn {
  flex: 1;
  padding: 5px 4px;
  background: transparent;
  border: none;
  border-radius: 4px;
  color: var(--ab-text-muted);
  font-size: 11.5px;
  cursor: pointer;
  transition: all .15s;
  text-align: center;
}
.ab-unit-btn.ab-active { background: var(--ab-accent); color: #fff; font-weight: 600; }
.ab-unit-btn:hover:not(.ab-active) { color: var(--ab-text); background: var(--ab-bg-hover); }

.ab-select {
  width: 100%;
  height: 32px;
  background: var(--ab-bg-dark);
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius);
  color: var(--ab-text);
  font-size: 12px;
  padding: 0 8px;
  cursor: pointer;
  margin-bottom: 6px;
}
.ab-select:focus { outline: none; border-color: var(--ab-accent); }
.ab-select option { background: var(--ab-bg-dark); }

.ab-thickness-display {
  font-size: 18px;
  font-weight: 700;
  color: var(--ab-accent);
  text-align: center;
  padding: 4px 0 2px;
  letter-spacing: .5px;
}

.ab-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.ab-info-row:last-child { border-bottom: none; }
.ab-info-label { color: var(--ab-text-muted); font-size: 12px; }
.ab-info-value { font-weight: 600; color: var(--ab-text); font-size: 12.5px; }

.ab-template-current {
  padding: 10px 12px;
  background: linear-gradient(180deg, rgba(79,156,249,.08) 0%, rgba(79,156,249,.03) 100%);
  border: 1px solid rgba(79,156,249,.18);
  border-radius: 8px;
}
.ab-template-current-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--ab-text);
}
.ab-template-current-meta {
  margin-top: 4px;
  font-size: 11px;
  line-height: 1.45;
  color: var(--ab-text-muted);
}
.ab-piece-btn {
  width: 100%;
  margin-top: 10px;
}

.ab-face-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.ab-face-chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--ab-border);
  background: rgba(255,255,255,.03);
  color: var(--ab-text);
  font-size: 11px;
  font-weight: 600;
}
.ab-face-chip[data-empty="1"] {
  color: var(--ab-text-muted);
  background: transparent;
}

.ab-segment-edit-btns { display: flex; gap: 6px; margin-top: 10px; }
.ab-mini-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 28px;
  background: var(--ab-bg-hover);
  border: 1px solid var(--ab-border);
  border-radius: 4px;
  color: var(--ab-text);
  font-size: 11px;
  cursor: pointer;
  transition: all .15s;
}
.ab-mini-btn:hover { background: var(--ab-accent); border-color: var(--ab-accent); color: #fff; }
.ab-mini-danger:hover { background: var(--ab-danger); border-color: var(--ab-danger); }

/* ══ LÉGENDE DES POINTS (nouveau) ════════════════════════════════════════ */
.ab-point-legend {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,.05);
}
.ab-point-legend-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 10.5px;
  color: var(--ab-text-muted);
}
.ab-point-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 5px currentColor;
}
.ab-point-dot-start   { background: #4caf82; color: #4caf82; }
.ab-point-dot-end     { background: #e05c5c; color: #e05c5c; }
.ab-point-dot-internal{ background: #8899bb; color: #8899bb; }

/* Aide contextuelle mode dessin */
.ab-draw-help {
  margin-top: 8px;
  padding: 8px 10px;
  background: rgba(79,156,249,.07);
  border: 1px solid rgba(79,156,249,.2);
  border-radius: 5px;
  font-size: 10.5px;
  color: var(--ab-text-muted);
  line-height: 1.6;
}
.ab-draw-help strong { color: var(--ab-accent); }

/* ══ ZONE CANVAS ══════════════════════════════════════════════════════════ */
.ab-canvas-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  background: var(--ab-bg-dark);
}

.ab-view-tabs {
  display: flex;
  background: var(--ab-bg-mid);
  border-bottom: 1px solid var(--ab-border);
  padding: 6px 10px 0;
  gap: 4px;
}
.ab-view-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: transparent;
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  color: var(--ab-text-muted);
  font-size: 12.5px;
  cursor: pointer;
  transition: all .15s;
  position: relative;
  top: 1px;
}
.ab-view-tab:hover { color: var(--ab-text); background: var(--ab-bg-hover); }
.ab-view-tab.ab-active { background: var(--ab-bg-dark); border-color: var(--ab-border); color: var(--ab-text); font-weight: 600; }

.ab-canvas-wrap { flex: 1; position: relative; overflow: hidden; }
.ab-canvas-visible { display: flex !important; }
.ab-canvas { width: 100%; height: 100%; }

.ab-canvas-controls {
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  z-index: 30;
}
.ab-canvas-ctrl-btn {
  min-width: 30px;
  height: 30px;
  padding: 0 10px;
  border-radius: 8px;
  border: 1px solid var(--ab-border);
  background: rgba(26,29,35,.88);
  color: var(--ab-text);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: all .15s;
  box-shadow: 0 2px 8px rgba(0,0,0,.28);
}
.ab-canvas-ctrl-btn:hover {
  border-color: var(--ab-accent);
  color: #fff;
  background: rgba(79,156,249,.35);
}
.ab-canvas-ctrl-fit {
  font-size: 12px;
  font-weight: 600;
  padding: 0 10px;
}

/* Indicateur de mode */
.ab-mode-indicator {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(26,29,35,.85);
  border: 1px solid var(--ab-border);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 11.5px;
  backdrop-filter: blur(6px);
  pointer-events: none;
  white-space: nowrap;
}
#ab-mode-text { font-weight: 600; color: var(--ab-accent); }
#ab-mode-hint { color: var(--ab-text-muted); transition: color .2s; }

/* ── NOUVEAU : badge état "armé" (1er clic sur extrémité) ─────────────── */
.ab-endpoint-armed-badge {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,224,102,.1);
  border: 1px solid var(--ab-warning);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ab-warning);
  pointer-events: none;
  animation: abBadgePulse 1.5s ease-in-out infinite;
  z-index: 10;
}
@keyframes abBadgePulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.6; }
}

/* Snap badge */
.ab-snap-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(240,192,96,.15);
  border: 1px solid var(--ab-warning);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 700;
  color: var(--ab-warning);
  pointer-events: none;
}

/* Zoom indicator */
.ab-zoom-indicator {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(26,29,35,.8);
  border: 1px solid var(--ab-border);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 11px;
  color: var(--ab-text-muted);
  pointer-events: none;
}

/* Hint 3D */
.ab-3d-hint {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(26,29,35,.8);
  border: 1px solid var(--ab-border);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 11.5px;
  color: var(--ab-text-muted);
  pointer-events: none;
}

.ab-designer-wrap[data-theme="light"] .ab-flow-steps {
  background: rgba(255,255,255,.92);
}

.ab-designer-wrap[data-theme="light"] .ab-flow-step {
  background: rgba(50,119,227,.04);
  border-color: rgba(122,143,173,.65);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.55);
}

.ab-designer-wrap[data-theme="light"] .ab-flow-step:hover {
  background: rgba(50,119,227,.08);
  border-color: rgba(50,119,227,.38);
}

.ab-designer-wrap[data-theme="light"] .ab-flow-step.is-current,
.ab-designer-wrap[data-theme="light"] .ab-flow-step.is-complete {
  background: rgba(50,119,227,.10);
  border-color: rgba(50,119,227,.42);
}

.ab-designer-wrap[data-theme="light"] .ab-flow-step-index {
  background: rgba(31,43,59,.08);
}

.ab-designer-wrap[data-theme="light"] .ab-canvas-ctrl-btn,
.ab-designer-wrap[data-theme="light"] .ab-mode-indicator,
.ab-designer-wrap[data-theme="light"] .ab-zoom-indicator,
.ab-designer-wrap[data-theme="light"] .ab-3d-hint {
  background: var(--ab-overlay-bg);
  border-color: var(--ab-overlay-border);
  box-shadow: var(--ab-overlay-shadow);
}

.ab-designer-wrap[data-theme="light"] .ab-canvas-ctrl-btn:hover {
  color: #fff;
  background: rgba(50,119,227,.32);
}

.ab-designer-wrap[data-theme="light"] .ab-request-page {
  background:
    radial-gradient(circle at top left, rgba(50,119,227,.08), transparent 34%),
    linear-gradient(180deg, rgba(255,255,255,.75), rgba(255,255,255,.35)),
    #f3f6fb;
}

.ab-designer-wrap[data-theme="light"] .ab-request-card {
  background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(237,242,249,.96));
  box-shadow: 0 8px 24px rgba(45,68,102,.08);
}

.ab-designer-wrap[data-theme="light"] .ab-request-card h3 {
  color: var(--ab-text);
}

.ab-request-page {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 18px;
  background:
    radial-gradient(circle at top left, rgba(79,156,249,.08), transparent 34%),
    linear-gradient(180deg, rgba(255,255,255,.015), rgba(255,255,255,0)),
    #11141a;
}

.ab-request-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.ab-request-intro h2 {
  font-size: 20px;
  line-height: 1.15;
  color: var(--ab-text);
}

.ab-request-intro p {
  margin-top: 6px;
  color: var(--ab-text-muted);
  font-size: 13px;
  line-height: 1.5;
}

.ab-request-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(420px, 1.35fr);
  gap: 18px;
  align-items: start;
}

.ab-request-summary,
.ab-request-form {
  display: grid;
  gap: 14px;
}

.ab-request-card {
  padding: 16px;
  border-radius: 12px;
  border: 1px solid var(--ab-border);
  background: linear-gradient(180deg, rgba(42,47,57,.94), rgba(29,34,42,.96));
  box-shadow: 0 8px 24px rgba(0,0,0,.22);
}

.ab-request-card h3 {
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
  color: #f4f7ff;
}

.ab-request-summary-list {
  display: grid;
  gap: 10px;
}

.ab-request-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-size: 12.5px;
  color: var(--ab-text-muted);
}

.ab-request-summary-row strong {
  text-align: right;
  color: var(--ab-text);
  font-size: 13px;
}

.ab-request-muted {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ab-text-muted);
}

.ab-request-warning {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid rgba(224,92,92,.4);
  background: rgba(224,92,92,.08);
  color: #ffb5b5;
  font-size: 12px;
  line-height: 1.45;
}

.ab-machine-warning {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid rgba(240,192,96,.35);
  background: rgba(240,192,96,.08);
  color: var(--ab-warning);
  font-size: 12px;
  line-height: 1.45;
}

.ab-piece-length-input {
  margin-top: 2px;
}

.ab-piece-length-field {
  width: 100%;
}

.ab-surface-legend {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--ab-overlay-border);
  background: var(--ab-overlay-bg);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}

.ab-surface-legend-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ab-text-muted);
}

.ab-surface-legend-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--ab-text-muted);
}

.ab-surface-legend-row.is-active {
  color: var(--ab-text);
}

.ab-surface-legend-swatch {
  width: 22px;
  height: 4px;
  border-radius: 999px;
  background: rgba(255,255,255,.22);
  box-shadow: 0 0 0 1px rgba(255,255,255,.04);
}

.ab-request-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.ab-request-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ab-request-field-full {
  grid-column: 1 / -1;
}

.ab-request-field span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .3px;
  text-transform: uppercase;
  color: var(--ab-text-muted);
}

.ab-request-input,
.ab-request-textarea {
  width: 100%;
  border: 1px solid var(--ab-border);
  border-radius: 8px;
  background: rgba(17,20,26,.88);
  color: var(--ab-text);
  font: inherit;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.ab-request-input {
  height: 40px;
  padding: 0 12px;
}

.ab-request-textarea {
  min-height: 112px;
  padding: 10px 12px;
  resize: vertical;
}

.ab-request-input:focus,
.ab-request-textarea:focus {
  outline: none;
  border-color: var(--ab-accent);
  box-shadow: 0 0 0 3px rgba(79,156,249,.14);
}

.ab-request-input.is-invalid,
.ab-request-textarea.is-invalid,
.ab-request-check.is-invalid,
.ab-payment-option.is-invalid {
  border-color: var(--ab-danger);
}

.ab-payment-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.ab-payment-option {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 12px;
  border: 1px solid var(--ab-border);
  border-radius: 10px;
  background: rgba(17,20,26,.72);
  color: var(--ab-text);
  cursor: pointer;
  transition: all .15s ease;
}

.ab-payment-option:hover,
.ab-payment-option.is-selected {
  border-color: rgba(79,156,249,.45);
  background: rgba(79,156,249,.12);
}

.ab-payment-option input {
  accent-color: var(--ab-accent);
}

.ab-request-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--ab-border);
  border-radius: 10px;
  background: rgba(17,20,26,.55);
  color: var(--ab-text);
  font-size: 12.5px;
  line-height: 1.45;
}

.ab-request-check input {
  margin-top: 1px;
  accent-color: var(--ab-accent);
}

.ab-status-bar-global {
  width: 100%;
  padding: 12px 16px 14px;
  border-top: 1px solid var(--ab-border);
  background: var(--ab-bg-mid);
}

.ab-btn-back {
  flex: 0 0 auto;
  min-width: 220px;
  max-width: 320px;
}

/* ══ FOOTER ═══════════════════════════════════════════════════════════════ */
.ab-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--ab-footer-h);
  background: var(--ab-bg-mid);
  border-top: 1px solid var(--ab-border);
  padding: 0 16px;
  flex-shrink: 0;
  gap: 10px;
}

.ab-status-bar { min-width: 160px; }
.ab-status-idle    { color: var(--ab-text-muted); font-size: 12px; }
.ab-status-success { color: var(--ab-success);    font-size: 12px; font-weight: 600; }
.ab-status-error   { color: var(--ab-danger);     font-size: 12px; font-weight: 600; }
.ab-status-loading { color: var(--ab-warning);    font-size: 12px; }

.ab-footer-actions { display: flex; align-items: center; gap: 8px; flex: 1; justify-content: flex-end; }

.ab-footer-input {
  height: 34px;
  padding: 0 10px;
  background: var(--ab-bg-panel);
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius);
  color: var(--ab-text);
  font-size: 12.5px;
  width: 150px;
  transition: border-color .15s;
}
.ab-footer-input::placeholder { color: var(--ab-text-muted); }
.ab-footer-input:focus { outline: none; border-color: var(--ab-accent); }

.ab-footer-textarea {
  height: 34px;
  min-height: 34px;
  padding: 7px 10px;
  background: var(--ab-bg-panel);
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius);
  color: var(--ab-text);
  font-size: 12.5px;
  width: 220px;
  resize: none;
  font-family: inherit;
  transition: border-color .15s;
}
.ab-footer-textarea::placeholder { color: var(--ab-text-muted); }
.ab-footer-textarea:focus { outline: none; border-color: var(--ab-accent); }

.ab-btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 38px;
  padding: 0 18px;
  background: linear-gradient(135deg, var(--ab-accent) 0%, #6c7fe8 100%);
  border: none;
  border-radius: var(--ab-radius);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(79,156,249,.35);
}
.ab-btn-submit:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(79,156,249,.5); }
.ab-btn-submit:active { transform: translateY(0); }

/* ══ MODAL ÉDITION SEGMENT ════════════════════════════════════════════════ */
.ab-modal-edit {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 1000;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(4px);
  overflow: hidden;
}

.ab-modal-edit-inner {
  background: var(--ab-bg-panel);
  border: 1px solid var(--ab-border);
  border-radius: 10px;
  width: 340px;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  animation: abModalIn .18s ease;
}

@keyframes abModalIn {
  from { opacity: 0; transform: scale(.93) translateY(-8px); }
  to   { opacity: 1; transform: scale(1)   translateY(0); }
}

.ab-modal-edit-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--ab-border);
  font-weight: 600;
  font-size: 13.5px;
}
.ab-modal-edit-close {
  background: none; border: none; color: var(--ab-text-muted);
  font-size: 16px; cursor: pointer; line-height: 1; padding: 2px 5px; border-radius: 4px;
}
.ab-modal-edit-close:hover { background: var(--ab-bg-hover); color: var(--ab-text); }

.ab-modal-edit-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 0;
  overflow: auto;
}
.ab-modal-edit-body label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--ab-text-muted);
}

/* ── NOUVEAU : info contextuelle dans la modal ─────────────────────────── */
.ab-modal-seg-info {
  background: rgba(79,156,249,.07);
  border: 1px solid rgba(79,156,249,.2);
  border-radius: 5px;
  padding: 8px 10px;
  font-size: 11px;
  color: var(--ab-text-muted);
  line-height: 1.5;
  margin-bottom: 2px;
}
.ab-modal-seg-info strong { color: var(--ab-accent); }

.ab-input-with-unit { display: flex; align-items: center; gap: 0; }
.ab-edit-input {
  flex: 1;
  height: 34px;
  padding: 0 10px;
  background: var(--ab-bg-dark);
  border: 1px solid var(--ab-border);
  border-right: none;
  border-radius: var(--ab-radius) 0 0 var(--ab-radius);
  color: var(--ab-text);
  font-size: 14px;
  font-weight: 600;
}
.ab-edit-input:focus { outline: none; border-color: var(--ab-accent); }
.ab-input-unit {
  height: 34px;
  padding: 0 10px;
  background: var(--ab-bg-hover);
  border: 1px solid var(--ab-border);
  border-radius: 0 var(--ab-radius) var(--ab-radius) 0;
  display: flex;
  align-items: center;
  font-size: 12px;
  color: var(--ab-text-muted);
  white-space: nowrap;
}

.ab-modal-edit-footer { display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--ab-border); }
.ab-btn-apply {
  flex: 1; height: 34px;
  background: var(--ab-accent); border: none; border-radius: var(--ab-radius);
  color: #fff; font-weight: 600; font-size: 13px; cursor: pointer; transition: background .15s;
}
.ab-btn-apply:hover { background: var(--ab-accent-hover); }
.ab-btn-cancel {
  height: 34px; padding: 0 14px;
  background: var(--ab-bg-hover); border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius); color: var(--ab-text); font-size: 13px; cursor: pointer;
}
.ab-btn-cancel:hover { border-color: var(--ab-danger); color: var(--ab-danger); }

.ab-modal-template-inner {
  width: min(900px, calc(100% - 32px));
  max-height: 100%;
}
.ab-modal-template-body {
  flex: 1 1 auto;
  gap: 12px;
  align-content: flex-start;
  overflow: auto;
}
.ab-modal-template-intro {
  font-size: 12px;
  line-height: 1.5;
  color: var(--ab-text-muted);
}
.ab-modal-template {
  align-items: flex-start;
  justify-content: center;
  overflow: auto;
}
.ab-template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  align-content: start;
}
.ab-template-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--ab-border);
  background: linear-gradient(180deg, rgba(255,255,255,.02) 0%, rgba(255,255,255,.01) 100%);
  color: var(--ab-text);
  cursor: pointer;
  transition: transform .15s, border-color .15s, background .15s;
  text-align: left;
}
.ab-template-card:hover {
  transform: translateY(-1px);
  border-color: rgba(79,156,249,.5);
  background: linear-gradient(180deg, rgba(79,156,249,.08) 0%, rgba(79,156,249,.03) 100%);
}
.ab-template-card.is-active {
  border-color: rgba(79,156,249,.85);
  box-shadow: inset 0 0 0 1px rgba(79,156,249,.32), 0 8px 18px rgba(0,0,0,.22);
  background: linear-gradient(180deg, rgba(79,156,249,.12) 0%, rgba(79,156,249,.05) 100%);
}
.ab-template-card.is-custom {
  border-style: dashed;
}
.ab-template-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}
.ab-template-card-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--ab-text);
}
.ab-template-card-desc {
  margin-top: 3px;
  font-size: 11px;
  line-height: 1.45;
  color: var(--ab-text-muted);
}
.ab-template-preview {
  width: 100%;
  height: 108px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.06);
  background:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
    #161a20;
  background-size: 18px 18px;
}
.ab-template-preview path {
  fill: none;
  stroke: #8cc0ff;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.ab-template-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ab-template-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
  font-size: 10.5px;
  font-weight: 600;
  color: var(--ab-text-muted);
}
.ab-template-color {
  color: #101217;
}

/* ══ RESPONSIVE ══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .ab-designer-wrap {
    height: auto;
    min-height: 100vh;
    border-radius: 0;
    margin: 0;
    transform: none !important;
    width: 100% !important;
  }
  .ab-flow-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .ab-flow-page-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .ab-flow-page-copy {
    width: 100%;
  }
  .ab-request-page {
    padding: 14px;
  }
  .ab-request-grid,
  .ab-request-form-grid,
  .ab-payment-options {
    grid-template-columns: 1fr;
  }
  .ab-sidebar-left  { display: none; }
  .ab-tool-btn span { display: none; }
  .ab-title-input   { width: 120px; }
  .ab-footer        { flex-wrap: wrap; height: auto; padding: 10px; }
  .ab-footer-actions { flex-wrap: wrap; }
  .ab-footer-input, .ab-footer-textarea { width: 100%; }
  .ab-canvas-controls {
    top: 10px;
    left: 10px;
    gap: 4px;
  }
  .ab-canvas-ctrl-btn {
    min-width: 28px;
    height: 28px;
    padding: 0 8px;
  }
}

/* ── Toast ────────────────────────────────────────────────────────────── */
.ab-toast {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ab-bg-panel);
  border: 1px solid var(--ab-border);
  border-radius: 6px;
  padding: 8px 18px;
  font-size: 12.5px;
  font-weight: 600;
  pointer-events: none;
  z-index: 2000;
  animation: abToastIn .2s ease, abToastOut .3s ease 2s forwards;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0,0,0,.4);
}
.ab-toast-success { border-color: var(--ab-success); color: var(--ab-success); }
.ab-toast-error   { border-color: var(--ab-danger);  color: var(--ab-danger); }
.ab-toast-info    { border-color: var(--ab-accent);  color: var(--ab-accent); }

@keyframes abToastIn  { from { opacity:0; top:6px;  } to { opacity:1; top:14px; } }
@keyframes abToastOut { from { opacity:1; }           to { opacity:0; } }