/* Regulation Discovery Wizard — wizard-specific styling.
   Shares design tokens with /shared/styles.css. */

[hidden] { display: none !important; }

.header {
  background: var(--cosai-navy);
  color: #fff;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 18px 0 16px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.header-shield { width: 40px; height: 40px; flex-shrink: 0; }
.header-title { font-size: 1.2rem; font-weight: 700; letter-spacing: -0.01em; }
.header-sub { font-size: 0.78rem; color: var(--slate-400); margin-top: 2px; }
.header-badge {
  margin-left: auto;
  background: rgba(45, 91, 227, 0.25);
  border: 1px solid rgba(45, 91, 227, 0.4);
  color: #93c5fd;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 20px;
  white-space: nowrap;
}
.header-home {
  margin-left: 12px;
  color: var(--slate-400);
  font-size: 0.8rem;
  text-decoration: none;
}
.header-home:hover { color: #fff; text-decoration: underline; }

.layout {
  max-width: 820px;
  margin: 0 auto;
  padding: 28px 24px 80px;
}

.wizard {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.state-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--slate-600);
  padding: 10px 14px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
}
.state-bar__label { margin-right: auto; }
#file-import { display: none; }

.intro-block {
  background: var(--cosai-blue-light);
  border: 1px solid var(--cosai-blue-soft);
  border-radius: var(--radius);
  padding: 14px 16px;
  color: var(--slate-800);
}
.intro-text {
  font-size: 0.9rem;
  line-height: 1.55;
  margin: 0;
}

.step-rail {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.step-rail__bars {
  display: flex;
  gap: 8px;
}
.step-bar {
  flex: 1;
  height: 8px;
  border-radius: 999px;
  border: none;
  background: var(--slate-200);
  cursor: not-allowed;
  padding: 0;
  transition: background 0.15s ease;
}
.step-bar.step-bar--reached {
  background: var(--cosai-blue-soft);
  cursor: pointer;
}
.step-bar.step-bar--active {
  background: var(--cosai-blue);
  cursor: pointer;
}
.step-bar:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.step-rail__label {
  text-align: center;
  font-size: 0.78rem;
  color: var(--slate-500);
  margin: 0;
}

.step-card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.step-title {
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--slate-900);
  margin: 0;
}
.step-intro {
  font-size: 0.88rem;
  color: var(--slate-600);
  margin: 0;
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field--row {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 20px;
}
.field-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--slate-700);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.field-hint {
  font-weight: 400;
  color: var(--slate-500);
  font-size: 0.78rem;
}
.counter {
  align-self: flex-end;
  font-size: 0.72rem;
  color: var(--slate-500);
}

.select,
.textarea {
  font: inherit;
  font-size: 0.88rem;
  color: var(--slate-900);
  padding: 8px 10px;
  border-radius: var(--radius);
  border: 1px solid var(--slate-300);
  background: #fff;
  width: 100%;
  box-sizing: border-box;
}
.textarea { resize: vertical; }
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--cosai-blue);
  box-shadow: var(--focus-ring);
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}
.chip-grid--stack { flex-direction: column; gap: 6px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  font-size: 0.82rem;
  color: var(--slate-700);
  cursor: pointer;
}
.chip input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: var(--cosai-blue);
  cursor: pointer;
}

.checkbox {
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--slate-700);
  cursor: pointer;
}
.checkbox input[type="checkbox"] {
  margin-top: 2px;
  width: 15px;
  height: 15px;
  accent-color: var(--cosai-blue);
  cursor: pointer;
  flex-shrink: 0;
}

.eu-box {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.eu-box .hint {
  font-size: 0.78rem;
  color: var(--slate-600);
  margin: 6px 0 0;
}
.eu-fields {
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: opacity 0.15s ease;
}
.eu-fields.is-disabled {
  opacity: 0.5;
  pointer-events: none;
}

.callout {
  font-size: 0.78rem;
  color: var(--slate-700);
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 8px 12px;
  line-height: 1.5;
}
.callout strong { color: var(--slate-900); }

.hint {
  font-size: 0.78rem;
  color: var(--slate-500);
  margin: 0;
}

.tooltip {
  font-size: 0.72rem;
  color: var(--slate-500);
  cursor: help;
  border-bottom: 1px dotted var(--slate-400);
  line-height: 1;
  text-decoration: none;
}
.tooltip:hover,
.tooltip:focus {
  color: var(--cosai-blue);
}

.validation-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--status-warn-bg);
  border: 1px solid var(--status-warn-br);
  color: var(--status-warn);
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 0.82rem;
}
.validation-box__content { flex: 1; }
.validation-box__content ul {
  margin: 4px 0 0;
  padding-left: 18px;
}
.validation-box__close {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--status-warn);
  cursor: pointer;
  line-height: 1;
  padding: 2px 6px;
}

.nav-row {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--slate-200);
  padding-top: 14px;
  gap: 10px;
}

.btn {
  font: inherit;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 9px 16px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.12s ease, border-color 0.12s ease;
}
.btn--primary {
  background: var(--cosai-blue);
  color: #fff;
  border-color: var(--cosai-blue);
}
.btn--primary:hover:not(:disabled) { background: #1f4ad0; }
.btn--primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.btn--ghost {
  background: #fff;
  color: var(--slate-700);
  border-color: var(--slate-300);
}
.btn--ghost:hover:not(:disabled) { background: var(--slate-50); }
.btn--ghost:disabled { opacity: 0.45; cursor: not-allowed; }
.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Step 4 summary + results */
.summary-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.summary-card h3 {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--slate-900);
  margin: 0 0 10px;
}
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 8px 16px;
  margin: 0;
}
.summary-grid > div { display: flex; flex-direction: column; }
.summary-grid dt {
  font-size: 0.72rem;
  color: var(--slate-500);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.summary-grid dd {
  font-size: 0.85rem;
  color: var(--slate-900);
  margin: 0;
}

.run-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.score-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  margin-top: 10px;
}
.score-card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.score-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--slate-500);
}
.score-val {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--slate-900);
  line-height: 1.1;
}
.score-sub {
  font-size: 0.76rem;
  color: var(--slate-500);
}

.results-section {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.results-section h3 {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--slate-900);
  margin: 0;
}

.reg-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.reg-item {
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 10px 12px;
  background: #fff;
}
.reg-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.reg-name {
  font-weight: 600;
  color: var(--slate-900);
  font-size: 0.9rem;
}
.reg-juris {
  font-size: 0.72rem;
  color: var(--slate-500);
}
.reg-why {
  font-size: 0.8rem;
  color: var(--slate-600);
  margin: 4px 0 0;
  line-height: 1.5;
}
.reg-citations {
  font-size: 0.72rem;
  color: var(--slate-500);
  margin-top: 4px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.pill--mandatory {
  background: var(--status-bad-bg);
  color: var(--status-bad);
  border: 1px solid var(--status-bad-br);
}
.pill--likely {
  background: var(--status-warn-bg);
  color: var(--status-warn);
  border: 1px solid var(--status-warn-br);
}
.pill--recommended {
  background: var(--slate-100);
  color: var(--slate-700);
  border: 1px solid var(--slate-300);
}
.pill--layer {
  background: var(--slate-100);
  color: var(--slate-700);
  border: 1px solid var(--slate-300);
}

.layer-controls {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.layer-block {
  border-left: 3px solid var(--slate-300);
  padding: 2px 0 2px 12px;
}
.layer-block[data-layer="L1"] { border-left-color: var(--l1); }
.layer-block[data-layer="L2"] { border-left-color: var(--l2); }
.layer-block[data-layer="L3"] { border-left-color: var(--l3); }
.layer-block[data-layer="L4"] { border-left-color: var(--l4); }
.layer-block[data-layer="L5"] { border-left-color: var(--l5); }
.layer-block__title {
  font-size: 0.82rem;
  font-weight: 600;
  margin: 0 0 4px;
}
.layer-block[data-layer="L1"] .layer-block__title { color: var(--l1-text); }
.layer-block[data-layer="L2"] .layer-block__title { color: var(--l2-text); }
.layer-block[data-layer="L3"] .layer-block__title { color: var(--l3-text); }
.layer-block[data-layer="L4"] .layer-block__title { color: var(--l4-text); }
.layer-block[data-layer="L5"] .layer-block__title { color: var(--l5-text); }
.layer-block ul {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.layer-block li {
  font-size: 0.82rem;
  color: var(--slate-700);
}

.boot-error {
  max-width: 820px;
  margin: 16px auto 0;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--status-bad-bg);
  color: var(--status-bad);
  border: 1px solid var(--status-bad-br);
  font-size: 0.82rem;
}

@media (max-width: 520px) {
  .layout { padding: 20px 16px 60px; }
  .step-card { padding: 18px; }
  .nav-row { flex-direction: column-reverse; }
  .nav-row .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

@media print {
  .header, .nav-row, .state-bar, .step-rail, .run-row,
  .tooltip, #validation-box, .btn { display: none !important; }
  .step-card { page-break-inside: avoid; box-shadow: none; border: none; }
  body { background: #fff; }
}