/* Настройки модуля: секции, чекбоксы, списки с поиском, скролл */

.settings-card {
  padding: 0;
  overflow: hidden;
}

.settings-card > h3 {
  margin: 0;
  padding: 1.1rem 1.35rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.06), transparent);
}

#module-form {
  padding: 0.25rem 1.35rem 1.35rem;
}

.form-section {
  margin: 1.25rem 0 0;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

.form-section-head {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  margin-bottom: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border);
}

.form-section-icon {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 1rem;
}

.form-section--refs .form-section-icon { background: rgba(139, 92, 246, 0.15); color: #a78bfa; }
.form-section--filters .form-section-icon { background: rgba(34, 197, 94, 0.12); color: #86efac; }
.form-section--finance .form-section-icon { background: rgba(245, 158, 11, 0.12); color: #fcd34d; }
.form-section--run .form-section-icon { background: var(--accent-soft); color: var(--accent); }
.form-section--queue .form-section-icon { background: rgba(139, 92, 246, 0.15); color: #c4b5fd; }
.form-section--timing .form-section-icon { background: rgba(14, 165, 233, 0.12); color: #7dd3fc; }
.form-section--network .form-section-icon { background: rgba(34, 197, 94, 0.12); color: #86efac; }
.form-section--debug .form-section-icon { background: rgba(100, 116, 139, 0.2); color: #94a3b8; }

.form-section-head h4 {
  margin: 0 0 0.2rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.form-section-head .form-section-desc {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.45;
}

/* Кастомный чекбокс */
.field-check .check-ui {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  cursor: pointer;
  padding: 0.55rem 0.65rem;
  margin: -0.35rem -0.45rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.field-check .check-ui:hover {
  background: var(--surface-hover);
}

.check-ui-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.check-ui-box {
  flex-shrink: 0;
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.1rem;
  border: 2px solid var(--border-strong);
  border-radius: 5px;
  background: var(--bg);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
  position: relative;
}

.check-ui-input:checked + .check-ui-box {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.check-ui-input:checked + .check-ui-box::after {
  content: "";
  position: absolute;
  left: 0.28rem;
  top: 0.05rem;
  width: 0.35rem;
  height: 0.6rem;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.check-ui-input:focus-visible + .check-ui-box {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.check-ui-label {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.4;
}

.field-check-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  grid-column: 1 / -1;
  padding: 0.5rem 0;
}

/* Searchable picker */
.searchable-picker {
  margin-top: 0.25rem;
}

.picker-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.picker-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.picker-meta {
  font-size: 0.75rem;
  color: var(--text-dim);
  white-space: nowrap;
}

.picker-search-wrap {
  position: relative;
  margin-bottom: 0.5rem;
}

.picker-search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}

.picker-search {
  width: 100%;
  padding: 0.55rem 0.75rem 0.55rem 2.35rem;
  font: inherit;
  font-size: 0.875rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
}

.picker-search:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.picker-search::-webkit-search-cancel-button {
  -webkit-appearance: none;
}

.picker-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

.picker-btn {
  padding: 0.3rem 0.65rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.picker-btn:hover {
  color: var(--text);
  border-color: var(--accent);
  background: var(--surface-hover);
}

.picker-list {
  max-height: 16rem;
  overflow-y: auto;
  padding: 0.35rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg);
}

.picker-item {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0.4rem 0.5rem;
  margin-bottom: 1px;
  border-radius: 6px;
  cursor: pointer;
  padding-left: calc(0.5rem + var(--depth, 0) * 0.85rem);
  transition: background var(--transition);
}

.picker-item[data-depth="1"] { --depth: 1; }
.picker-item[data-depth="2"] { --depth: 2; }
.picker-item[data-depth="3"] { --depth: 3; }
.picker-item[data-depth="4"] { --depth: 4; }
.picker-item[data-depth="5"] { --depth: 5; }

.picker-item:hover {
  background: var(--surface-hover);
}

.picker-item-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.picker-item-box {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  margin-top: 0.15rem;
  border: 2px solid var(--border-strong);
  border-radius: 4px;
  background: var(--bg-elevated);
  position: relative;
  transition: background var(--transition), border-color var(--transition);
}

.picker-item-input:checked + .picker-item-box {
  background: var(--accent);
  border-color: var(--accent);
}

.picker-item-input:checked + .picker-item-box::after {
  content: "";
  position: absolute;
  left: 0.22rem;
  top: 0.02rem;
  width: 0.3rem;
  height: 0.5rem;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.picker-item-label {
  font-size: 0.82rem;
  line-height: 1.35;
  color: var(--text);
}

.picker-empty {
  margin: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-dim);
  text-align: center;
}

/* Справочники: регионы / ОКВЭД */
.ref-picker {
  margin-top: 0.35rem;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}

.ref-picker-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.ref-picker-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

.ref-picker-meta {
  flex-shrink: 0;
  min-width: 1.5rem;
  padding: 0.15rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
}

.ref-picker-search-wrap {
  position: relative;
  margin-bottom: 0.55rem;
}

.ref-picker-search-icon {
  position: absolute;
  left: 0.65rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}

.ref-picker-search {
  width: 100%;
  padding: 0.5rem 0.75rem 0.5rem 2.15rem;
  font-size: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.ref-picker-search:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.ref-picker-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.55rem;
}

.ref-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  max-width: 100%;
  padding: 0.2rem 0.35rem 0.2rem 0.55rem;
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--text);
  background: var(--accent-soft);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: 999px;
}

.ref-chip-more {
  padding: 0.2rem 0.55rem;
  color: var(--text-dim);
  background: var(--bg-elevated);
  border-color: var(--border);
}

.ref-chip-x {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
}

.ref-chip-x:hover {
  background: rgba(0, 0, 0, 0.12);
  color: var(--text);
}

.ref-picker-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}

.ref-picker-btn {
  padding: 0.28rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.ref-picker-btn:hover {
  background: var(--accent-soft);
  border-color: rgba(59, 130, 246, 0.35);
}

.ref-picker-btn-muted {
  color: var(--text-dim);
}

.ref-picker-btn-muted:hover {
  color: var(--danger, #f87171);
  background: rgba(248, 113, 113, 0.1);
  border-color: rgba(248, 113, 113, 0.35);
}

.ref-picker-body {
  max-height: 16.5rem;
  overflow: auto;
  padding: 0.35rem 0.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.ref-picker-loading,
.ref-picker-empty,
.ref-search-note {
  margin: 0.5rem 0.35rem;
  font-size: 0.82rem;
}

.ref-node {
  margin: 0;
}

.ref-row {
  display: flex;
  align-items: flex-start;
  gap: 0.3rem;
  padding: 0.32rem 0.45rem;
  margin: 1px 0;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}

.ref-row:hover {
  background: var(--surface-hover);
}

.ref-row:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.ref-row.is-selected {
  background: var(--accent-soft);
  border-color: rgba(59, 130, 246, 0.35);
}

.ref-row.is-partial {
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.2);
  border-style: dashed;
}

.ref-row.is-partial .ref-row-text {
  opacity: 0.92;
}

.ref-expand,
.ref-expand-spacer {
  flex-shrink: 0;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.05rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  color: var(--text-dim);
}

.ref-expand {
  border: none;
  background: transparent;
  border-radius: 4px;
  cursor: pointer;
}

.ref-expand:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

.ref-row-text {
  flex: 1;
  min-width: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--text);
}

.ref-kind {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: rgba(59, 130, 246, 0.12);
  padding: 0.08rem 0.32rem;
  border-radius: 4px;
  margin-right: 0.35rem;
  vertical-align: middle;
}

.ref-path {
  color: var(--text);
  word-break: break-word;
}

.ref-row-flat .ref-path {
  font-size: 0.8rem;
}

.ref-children {
  margin-left: 0.65rem;
  padding-left: 0.55rem;
  border-left: 1px solid var(--border);
}

.form-section--refs .ref-picker + .ref-picker {
  margin-top: 1rem;
}

.field-hint-warn {
  color: var(--warn);
}

/* Скроллбары */
.custom-scroll {
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.45) var(--bg-elevated);
}

.custom-scroll::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.custom-scroll::-webkit-scrollbar-track {
  background: var(--bg-elevated);
  border-radius: 4px;
}

.custom-scroll::-webkit-scrollbar-thumb {
  background: rgba(100, 116, 139, 0.5);
  border-radius: 4px;
}

.custom-scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(59, 130, 246, 0.65);
}

.field textarea.custom-scroll,
.proxy-errors.custom-scroll {
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.45) var(--bg-elevated);
}

.settings-actions {
  padding: 1rem 1.35rem 1.25rem;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
}

.settings-actions .actions {
  margin-top: 0;
}