/* ================================================================
   Brokerr — Settings Feature
   ================================================================ */

/* ---------- Settings — Sidebar Layout ---------- */
.settings-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 0;
  min-height: 60vh;
  max-width: 1100px;
  margin: 0 auto;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: white;
}
.settings-sidebar {
  background: #F8FAFC;
  border-right: 1px solid var(--color-gray-200);
  padding: var(--sp-3) 0;
}
.settings-sidebar-group {
  margin-bottom: var(--sp-2);
}
.settings-sidebar-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-400);
  padding: 8px 20px 4px;
}
.settings-sidebar-item {
  display: block;
  width: 100%;
  padding: 10px 20px;
  font-family: var(--font-family);
  font-size: 13px;
  color: var(--color-gray-600);
  background: none;
  border: none;
  border-left: 3px solid transparent;
  text-align: left;
  cursor: pointer;
  transition: all 0.15s;
}
.settings-sidebar-item:hover {
  background: rgba(13,148,136,0.05);
  color: var(--color-primary);
}
.settings-sidebar-item--active {
  border-left-color: var(--color-secondary);
  color: var(--color-secondary);
  font-weight: 600;
  background: rgba(13,148,136,0.08);
}
.settings-content {
  padding: var(--sp-5);
  max-width: 800px;
}
.settings-content-header {
  margin-bottom: var(--sp-4);
}
.settings-content-header h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.settings-content-header p {
  font-size: 13px;
  color: var(--color-gray-500);
}

/* Pipeline rule form */
.rule-stage-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--color-gray-300);
  border-radius: 999px;
  font-size: var(--font-size-xs);
  cursor: pointer;
  user-select: none;
}
.rule-stage-chip input { margin: 0; }
.rule-stage-chip:has(input:checked) {
  background: rgba(13, 148, 136, 0.08);
  border-color: var(--color-secondary);
  color: var(--color-secondary-dark, #0B7F73);
}

/* Switch (on/off) */
.cpl-switch {
  position: relative;
  display: inline-block;
  width: 36px;
  height: 20px;
  cursor: pointer;
}
.cpl-switch input { opacity: 0; width: 0; height: 0; }
.cpl-switch-track {
  position: absolute;
  inset: 0;
  background: var(--color-gray-300);
  border-radius: 999px;
  transition: 0.2s;
}
.cpl-switch-track::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 2px;
  top: 2px;
  background: white;
  border-radius: 50%;
  transition: 0.2s;
}
.cpl-switch input:checked + .cpl-switch-track {
  background: var(--color-secondary);
}
.cpl-switch input:checked + .cpl-switch-track::before {
  transform: translateX(16px);
}

/* Copilot settings — toggle rows */
.cpl-toggle {
  display: grid;
  grid-template-columns: 24px 1fr;
  grid-template-rows: auto auto;
  column-gap: var(--sp-3);
  align-items: center;
  padding: var(--sp-2);
  border-radius: var(--radius-md);
  cursor: pointer;
}
.cpl-toggle:hover { background: var(--color-gray-50); }
.cpl-toggle input[type="checkbox"] {
  grid-row: span 2;
  width: 18px;
  height: 18px;
  cursor: pointer;
}
.cpl-toggle > span:nth-of-type(1) {
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-800);
  font-size: var(--font-size-sm);
}
.cpl-toggle > span.text-xs { grid-column: 2; }

.cfield-list { display: flex; flex-direction: column; }
.cfield-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border-bottom: 1px solid var(--color-gray-100);
  background: var(--color-white);
}
.cfield-row:last-child { border-bottom: none; }
.cfield-row.dragging { opacity: 0.3; }
.cfield-handle { color: var(--color-gray-400); cursor: grab; font-size: 18px; user-select: none; }
.cfield-info { flex: 1; min-width: 0; }
.cfield-name { font-weight: var(--font-weight-semibold); color: var(--color-gray-900); }
.cfield-meta { display: flex; gap: var(--sp-2); align-items: center; font-size: var(--font-size-xs); color: var(--color-gray-500); margin-top: 2px; }

/* Duplicates */
.dupe-group {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  margin: var(--sp-3) var(--sp-4);
  overflow: hidden;
}
.dupe-group__header {
  padding: var(--sp-3) var(--sp-4);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
}
.dupe-group__body {
  padding: var(--sp-3) var(--sp-4);
}
.dupe-candidate {
  padding: var(--sp-2) 0;
  border-bottom: 1px dashed var(--color-gray-100);
}
.dupe-candidate:last-of-type { border-bottom: none; }
.dupe-candidate--keep { background: rgba(13, 148, 136, 0.05); border-radius: var(--radius-sm); padding: var(--sp-2) var(--sp-3); }

/* -- Responsive -- */
@media (max-width: 768px) {
  .settings-layout { grid-template-columns: 1fr; }
  .settings-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--color-gray-200);
    padding: var(--sp-2);
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 0;
  }
  .settings-sidebar-group { margin-bottom: 0; display: contents; }
  .settings-sidebar-label { display: none; }
  .settings-sidebar-item {
    white-space: nowrap;
    border-left: none;
    border-bottom: 2px solid transparent;
    padding: 8px 14px;
    font-size: 12px;
    flex-shrink: 0;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .settings-content [style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
  .settings-content .input,
  .settings-content .select {
    max-width: 100% !important;
    font-size: 16px;
  }
  .settings-sidebar-item--active { border-bottom-color: var(--color-secondary); border-left: none; }
}