/* BRIEF #86 — Wizard "Nouveau dossier" unifié (3 écrans) */

.wnc-overlay {
  position: fixed;
  inset: 0;
  background: rgba(17, 24, 39, 0.55);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: wnc-fade-in 160ms ease-out;
}
.wnc-overlay.is-open { display: flex; }

@keyframes wnc-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.wnc-modal {
  background: var(--color-bg-card, #fff);
  color: var(--color-text, #111827);
  border-radius: var(--radius-lg, 12px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  width: 100%;
  max-width: 720px;
  max-height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.wnc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border, #E5E7EB);
}
.wnc-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text, #111827);
  display: flex;
  align-items: center;
  gap: 8px;
}
.wnc-close {
  background: none;
  border: none;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text-muted, #6B7280);
  padding: 4px 8px;
  border-radius: 6px;
}
.wnc-close:hover { background: var(--color-bg-soft, #F3F4F6); }

.wnc-progress {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--color-border, #E5E7EB);
  background: var(--color-bg-soft, #F9FAFB);
}
.wnc-dot {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  background: var(--color-bg-card, #fff);
  color: var(--color-text-muted, #9CA3AF);
  border: 2px solid var(--color-border, #E5E7EB);
  transition: all 160ms ease;
}
.wnc-dot.is-active {
  background: var(--color-primary, #0066CC);
  color: #fff;
  border-color: var(--color-primary, #0066CC);
}
.wnc-dot.is-done {
  background: var(--color-success, #10B981);
  color: #fff;
  border-color: var(--color-success, #10B981);
}
.wnc-dot-label {
  font-size: 12px;
  color: var(--color-text-muted, #6B7280);
  font-weight: 500;
}
.wnc-dot-label.is-active { color: var(--color-text, #111827); font-weight: 600; }
.wnc-progress-sep {
  flex: 1;
  height: 2px;
  background: var(--color-border, #E5E7EB);
  border-radius: 2px;
}

.wnc-body {
  flex: 1;
  padding: 20px 24px;
  overflow-y: auto;
  position: relative;
  min-height: 280px;
}

.wnc-step {
  display: none;
  animation: wnc-slide-in 200ms ease-out;
}
.wnc-step.is-active { display: block; }
.wnc-step h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--color-text, #111827);
}
.wnc-step .wnc-step-hint {
  font-size: 12px;
  color: var(--color-text-muted, #6B7280);
  margin: 0 0 16px;
}

@keyframes wnc-slide-in {
  from { opacity: 0; transform: translateX(12px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Étape 2 — Cards mission */
.wnc-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}
.wnc-mission-card {
  background: var(--color-bg-card, #fff);
  border: 2px solid var(--color-border, #E5E7EB);
  border-radius: 10px;
  padding: 14px 14px 12px;
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 140px;
  transition: all 140ms ease;
  font-family: inherit;
  color: inherit;
}
.wnc-mission-card:hover,
.wnc-mission-card:focus-visible {
  border-color: var(--color-primary, #0066CC);
  background: var(--color-bg-soft, #F9FAFB);
  outline: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}
.wnc-mission-card.is-selected {
  border-color: var(--color-primary, #0066CC);
  background: rgba(0, 102, 204, 0.06);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.15);
}
.wnc-mission-card-icon {
  font-size: 28px;
  line-height: 1;
}
.wnc-mission-card-label {
  font-weight: 700;
  font-size: 14px;
  color: var(--color-text, #111827);
}
.wnc-mission-card-desc {
  font-size: 11.5px;
  color: var(--color-text-muted, #6B7280);
  line-height: 1.35;
}

/* Étape 3 — récap + champs */
.wnc-recap {
  background: var(--color-bg-soft, #F9FAFB);
  border: 1px solid var(--color-border, #E5E7EB);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 16px;
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.wnc-recap-row {
  display: flex;
  gap: 10px;
}
.wnc-recap-label {
  font-weight: 600;
  color: var(--color-text-muted, #6B7280);
  min-width: 100px;
}
.wnc-recap-value {
  color: var(--color-text, #111827);
  flex: 1;
}

.wnc-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (max-width: 600px) {
  .wnc-grid-2 { grid-template-columns: 1fr; }
}
.wnc-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
}
.wnc-field-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-muted, #374151);
}
.wnc-field input,
.wnc-field select {
  border: 1px solid var(--color-border, #D1D5DB);
  border-radius: 6px;
  padding: 7px 10px;
  font-size: 13px;
  font-family: inherit;
  background: var(--color-bg-card, #fff);
  color: var(--color-text, #111827);
}
.wnc-field input:focus,
.wnc-field select:focus {
  outline: none;
  border-color: var(--color-primary, #0066CC);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.15);
}

.wnc-error {
  font-size: 12px;
  color: #B91C1C;
  background: #FEE2E2;
  border: 1px solid #FECACA;
  border-radius: 6px;
  padding: 6px 10px;
  margin-bottom: 10px;
}

.wnc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-top: 1px solid var(--color-border, #E5E7EB);
  background: var(--color-bg-soft, #F9FAFB);
  gap: 10px;
}
.wnc-footer-left { display: flex; gap: 8px; align-items: center; }
.wnc-footer-right { display: flex; gap: 8px; align-items: center; }

/* Dark mode */
body.dark .wnc-modal {
  background: #1F2937;
  color: #F3F4F6;
}
body.dark .wnc-header,
body.dark .wnc-progress,
body.dark .wnc-footer {
  border-color: #374151;
}
body.dark .wnc-progress,
body.dark .wnc-footer {
  background: #111827;
}
body.dark .wnc-recap {
  background: #111827;
  border-color: #374151;
}
body.dark .wnc-mission-card {
  background: #111827;
  border-color: #374151;
  color: #F3F4F6;
}
body.dark .wnc-mission-card:hover,
body.dark .wnc-mission-card:focus-visible {
  background: #1F2937;
}
body.dark .wnc-mission-card.is-selected {
  background: rgba(96, 165, 250, 0.15);
}
body.dark .wnc-field input,
body.dark .wnc-field select {
  background: #111827;
  border-color: #374151;
  color: #F3F4F6;
}
body.dark .wnc-error {
  background: rgba(220, 38, 38, 0.18);
  color: #FCA5A5;
  border-color: #7F1D1D;
}

/* Mobile : modale plein écran, swipe-like via slide */
@media (max-width: 640px) {
  .wnc-overlay { padding: 0; align-items: stretch; }
  .wnc-modal {
    max-width: 100%;
    max-height: 100vh;
    border-radius: 0;
    height: 100vh;
  }
  .wnc-cards-grid { grid-template-columns: 1fr 1fr; }
  .wnc-mission-card { min-height: 110px; }
  .wnc-mission-card-icon { font-size: 24px; }
}