/*
 * Copyright (c) 2026 Pawan Osman <https://github.com/PawanOsman>
 *
 * This file is part of OpenCursor — AI coding agent chat inside VS Code.
 * https://github.com/PawanOsman/OpenCursor
 *
 * Licensed under the MIT License. See LICENSE file in the project root.
 */

:root {
  --bg: var(--vscode-editor-background);
  --fg: var(--vscode-foreground);
  --fg-dim: var(--vscode-descriptionForeground);
  --border: var(--vscode-widget-border, var(--vscode-panel-border));
  --border-soft: var(--vscode-panel-border, var(--vscode-widget-border));
  --hover: var(--vscode-list-hoverBackground);
  --accent: var(--vscode-textLink-foreground, var(--vscode-button-background));
  /* Derive surfaces from the editor bg so they stay consistent regardless of
     which (sometimes light/unset) theme input vars resolve to. */
  --input-bg: color-mix(in srgb, var(--vscode-editor-foreground, #ccc) 9%, var(--vscode-editor-background));
  --input-fg: var(--vscode-editor-foreground, var(--fg));
  --input-border: color-mix(in srgb, var(--vscode-editor-foreground, #ccc) 22%, transparent);
  --card-bg: color-mix(in srgb, var(--vscode-editor-foreground, #ccc) 3%, var(--vscode-editor-background));
  --card-head-bg: color-mix(in srgb, var(--vscode-editor-foreground, #ccc) 8%, var(--vscode-editor-background));
  --dropdown-bg: var(--vscode-dropdown-background, var(--vscode-menu-background, var(--bg)));
  --shadow: var(--vscode-widget-shadow, rgba(0,0,0,.25));
  --error: var(--vscode-errorForeground, #f14c4c);
  --fg-faint: var(--vscode-disabledForeground, var(--fg-dim));
  --green: var(--vscode-charts-green, #2ea043);
}
* { box-sizing: border-box; }
html, body, #root { height: 100%; margin: 0; }
body {
  color: var(--fg);
  font-family: var(--vscode-font-family);
  font-size: 13px;
  background: var(--bg);
  overflow: hidden;
}
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-thumb { background: var(--vscode-scrollbarSlider-background); border-radius: 5px; border: 2px solid transparent; background-clip: padding-box; }

.layout { display: flex; width: 100%; height: 100vh; }
.sidebar { width: 220px; flex: 0 0 auto; border-right: 1px solid var(--border-soft); padding: 20px 12px; overflow-y: auto; }
.brand { display: flex; align-items: center; gap: 9px; padding: 0 8px 14px; }
.brand-badge { width: 26px; height: 26px; border-radius: 7px; flex: 0 0 auto; }
.brand-name { display: block; font-size: 13px; font-weight: 600; color: var(--fg); line-height: 1.2; }
.brand-sub { display: block; font-size: 10.5px; color: var(--fg-dim); line-height: 1.2; }
.nav-search { margin: 0 0 12px; padding: 6px 9px !important; font-size: 12.5px !important; border-radius: 6px; }
.nav-item { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 6px; color: var(--fg-dim); cursor: pointer; font-size: 13px; user-select: none; background: none; border: none; width: 100%; text-align: left; }
.nav-item:hover { background: var(--hover); color: var(--fg); }
.nav-item.active { background: var(--hover); color: var(--fg); }
.nav-item svg { width: 15px; height: 15px; flex: 0 0 auto; }
.nav-sep { height: 1px; background: var(--border-soft); margin: 12px 4px; }

.content { flex: 1 1 auto; overflow-y: auto; padding: 28px 40px 80px; }
.content-inner { max-width: 680px; margin: 0 auto; }
.page-title { font-size: 22px; font-weight: 600; margin: 0 0 24px; }
.section-label { font-size: 11px; text-transform: uppercase; letter-spacing: .6px; color: var(--fg-dim); margin: 28px 0 10px; font-weight: 600; }
.section-label:first-of-type { margin-top: 0; }

.row { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 0; border-bottom: 1px solid var(--border-soft); }
.row.stacked { flex-direction: column; align-items: stretch; gap: 8px; }

/* Cursor-style rounded group card: rows inside lose their own borders. */
.settings-group { background: var(--card-bg); border: 1px solid var(--border-soft); border-radius: 10px; padding: 0 16px; margin-bottom: 20px; }
.settings-group .row { border-bottom: 1px solid var(--border-soft); padding: 14px 0; }
.settings-group .row:last-child { border-bottom: none; }
.row-text { min-width: 0; }
.row-title { font-size: 13px; font-weight: 600; color: var(--fg); }
.row-desc { font-size: 12px; color: var(--fg-dim); margin-top: 2px; line-height: 1.4; }
.row-control { flex: 0 0 auto; display: flex; align-items: center; gap: 8px; }

input:not([type]), input[type="text"], input[type="password"], input[type="number"], input[type="search"], input[type="url"], textarea {
  background: var(--input-bg);
  color: var(--input-fg);
  border: 1px solid var(--input-border);
  padding: 7px 9px; border-radius: 6px; font-family: inherit; font-size: 13px; width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--fg-dim); opacity: .7; }
.row-control input[type="text"], .row-control input[type="password"] { width: 240px; }
.row-control input[type="number"] { width: 120px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--vscode-focusBorder); box-shadow: 0 0 0 1px var(--vscode-focusBorder); }
textarea { resize: vertical; min-height: 90px; line-height: 1.5; }

.switch { position: relative; width: 38px; height: 22px; flex: 0 0 auto; cursor: pointer; display: inline-block; }
.switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.switch .track { position: absolute; inset: 0; background: var(--vscode-checkbox-background, var(--input-bg)); border: 1px solid var(--input-border); border-radius: 22px; transition: background .15s ease, border-color .15s ease; }
.switch .thumb { position: absolute; top: 50%; left: 4px; width: 14px; height: 14px; background: var(--fg-dim); border-radius: 50%; transform: translateY(-50%); transition: transform .15s ease, background .15s ease; }
.switch input:checked + .track { background: var(--green); border-color: var(--green); }
.switch input:checked + .track + .thumb { transform: translate(16px, -50%); background: #fff; }

.model-select-container { position: relative; width: 240px; }
.model-select-container input { width: 100%; }
.model-dropdown { position: absolute; top: 100%; left: 0; width: 100%; max-height: 220px; overflow-y: auto; margin-top: 4px; background: var(--dropdown-bg); border: 1px solid var(--input-border); z-index: 100; border-radius: 6px; box-shadow: 0 8px 24px var(--shadow); padding: 4px; }
.model-dropdown div { padding: 6px 8px; cursor: pointer; border-radius: 4px; font-size: 12.5px; }
.model-dropdown div:hover { background: var(--hover); }

.btn-save { background: var(--vscode-button-background); color: var(--vscode-button-foreground); border: none; padding: 8px 18px; cursor: pointer; border-radius: 6px; font-weight: 600; font-size: 13px; position: fixed; bottom: 20px; right: 40px; box-shadow: 0 4px 14px var(--shadow); }
.btn-save:hover { background: var(--vscode-button-hoverBackground, var(--vscode-button-background)); }

select { background: var(--input-bg); color: var(--input-fg); border: 1px solid var(--input-border); padding: 6px 8px; border-radius: 6px; font-family: inherit; font-size: 13px; }
select option { background: var(--vscode-dropdown-background, var(--bg)); color: var(--input-fg); }
select:focus { outline: none; border-color: var(--vscode-focusBorder); }

.panel-hint { font-size: 12px; color: var(--fg-dim); margin: 0 0 14px 0; line-height: 1.5; }
.panel-hint code, .lr-desc code { background: var(--input-bg); padding: 1px 5px; border-radius: 4px; font-size: 11.5px; }
.empty-card { font-size: 12.5px; color: var(--fg-dim); padding: 16px; border: 1px dashed var(--input-border); border-radius: 8px; text-align: center; margin: 0 0 12px; }
.link-btn { background: none; border: none; color: var(--accent); cursor: pointer; padding: 0; font-size: inherit; text-decoration: underline; }

/* ---- ModelSelect dialog (shared model picker) ---- */
.msel-trigger {
  display: inline-flex; align-items: center; gap: 6px; max-width: 280px;
  background: var(--input-bg); color: var(--input-fg);
  border: 1px solid var(--input-border); border-radius: 6px;
  padding: 6px 10px; font-family: inherit; font-size: 13px; cursor: pointer;
}
.msel-trigger:hover { border-color: var(--accent); }
.msel-trigger-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msel-trigger-chev { opacity: .6; font-size: 10px; }
.msel-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,.45);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 10vh;
}
.msel-dialog {
  width: min(560px, calc(100vw - 32px));
  max-height: 70vh; display: flex; flex-direction: column;
  background: var(--vscode-editorWidget-background, var(--panel-bg, #1e1e1e));
  border: 1px solid var(--vscode-widget-border, var(--input-border));
  border-radius: 10px; box-shadow: 0 12px 40px rgba(0,0,0,.5);
  overflow: hidden; animation: msel-pop .12s ease;
}
@keyframes msel-pop { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.msel-head { display: flex; align-items: center; gap: 8px; padding: 10px 12px 6px; }
.msel-search {
  flex: 1; background: var(--input-bg); color: var(--input-fg);
  border: 1px solid var(--input-border); border-radius: 6px;
  padding: 6px 10px; font-size: 13px; font-family: inherit; outline: none;
}
.msel-search:focus { border-color: var(--accent); }
.msel-close { background: none; border: none; color: var(--fg-dim, inherit); cursor: pointer; font-size: 13px; padding: 4px 6px; border-radius: 4px; }
.msel-close:hover { background: var(--hover, rgba(255,255,255,.08)); }
.msel-filters { display: flex; flex-wrap: wrap; gap: 6px; padding: 6px 12px 10px; border-bottom: 1px solid var(--vscode-widget-border, var(--input-border)); }
.msel-chip {
  background: none; border: 1px solid var(--input-border); border-radius: 999px;
  color: inherit; font-size: 11.5px; padding: 3px 10px; cursor: pointer;
}
.msel-chip:hover { border-color: var(--accent); }
.msel-chip.active { background: var(--accent); border-color: var(--accent); color: var(--vscode-button-foreground, #fff); }
.msel-body { overflow-y: auto; padding: 6px; }
.msel-group { padding: 8px 8px 4px; font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em; opacity: .55; }
.msel-item {
  display: flex; align-items: center; gap: 8px; padding: 7px 10px;
  border-radius: 6px; cursor: pointer; font-size: 13px;
}
.msel-item:hover { background: var(--hover, rgba(255,255,255,.06)); }
.msel-item.active { background: var(--vscode-list-activeSelectionBackground, rgba(255,255,255,.1)); }
.msel-item-name { flex: 0 0 auto; }
.msel-item-sub { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; opacity: .55; text-align: right; }
.msel-item-check { flex: 0 0 auto; color: var(--accent); }
.msel-item.custom .msel-item-name { font-style: italic; }
.msel-divider { height: 1px; background: var(--vscode-widget-border, var(--input-border)); margin: 6px 4px; }
.msel-empty { padding: 16px; text-align: center; font-size: 12.5px; opacity: .6; }

/* Models grid */
.model-grid { display: flex; flex-direction: column; gap: 2px; }
.model-row { display: flex; align-items: center; justify-content: space-between; padding: 8px 10px; border-radius: 8px; }
.model-row:hover { background: var(--hover); }
.model-row.current { background: var(--hover); }
.model-name { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13px; }
.model-name svg { width: 15px; height: 15px; color: var(--fg-dim); }
.badge-default { font-size: 9.5px; text-transform: uppercase; letter-spacing: .3px; color: var(--accent); border: 1px solid var(--accent); border-radius: 4px; padding: 1px 5px; }

/* Default model catalog cards */
.model-card-list { display: flex; flex-direction: column; gap: 8px; }
.model-card { border: 1px solid var(--border-soft); border-radius: 10px; overflow: hidden; background: var(--card-bg); }
.model-card-head { display: flex; align-items: center; gap: 8px; padding: 9px 12px; cursor: pointer; }
.model-card-head:hover { background: var(--hover); }
.model-card-head > svg { width: 15px; height: 15px; color: var(--fg-dim); }
.model-card.disabled { opacity: .55; }
.model-card-switch { margin-left: auto; display: inline-flex; }
.model-card-kind { margin-left: 0; }
.model-card-name { font-weight: 600; font-size: 13px; }
.model-card-id { font-size: 11px; color: var(--fg-faint); font-family: var(--vscode-editor-font-family, monospace); }
.model-card-kind { font-size: 9.5px; text-transform: uppercase; color: var(--fg-dim); border: 1px solid var(--border-soft); border-radius: 4px; padding: 1px 5px; }
.model-card-body { padding: 10px 12px; border-top: 1px solid var(--border-soft); display: flex; flex-direction: column; gap: 8px; }
.model-opt-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.model-opt-row input, .model-opt-row select { padding: 4px 7px !important; font-size: 12px; }
.model-opt-label { width: 120px; }
.model-opt-label-static { min-width: 140px; font-size: 12px; color: var(--fg-dim); }
.model-search { padding: 6px 10px; font-size: 13px; }
.model-opt-key { width: 110px; }
.model-opt-values { flex: 1; min-width: 120px; }
.model-opt-toggle { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; color: var(--fg-dim); }
.model-opt-toggle input { width: auto; accent-color: var(--accent); }

/* Feature cards (mcp / subagents / hooks) */
.feature-card { border: 1px solid var(--border-soft); border-radius: 10px; margin-bottom: 12px; overflow: hidden; background: var(--card-bg); }
.fc-head { display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: var(--card-head-bg); border-bottom: 1px solid var(--border-soft); }
.fc-title-input { flex: 1; background: none !important; border: none !important; font-weight: 600; font-size: 13px; padding: 2px 0 !important; }
.fc-title-input:focus { box-shadow: none !important; }
.fc-head select { flex: 0 0 auto; }
.fc-inline { display: flex; align-items: center; gap: 5px; font-size: 12px; color: var(--fg-dim); white-space: nowrap; cursor: pointer; }
.fc-inline input { width: auto; margin: 0; accent-color: var(--accent, var(--vscode-focusBorder)); }
.fc-body { padding: 12px; display: flex; flex-direction: column; gap: 12px; }
.fc-field { display: flex; flex-direction: column; gap: 5px; }
.fc-field span { font-size: 11.5px; font-weight: 500; color: var(--fg-dim); }
.fc-inline-row { display: flex; gap: 8px; align-items: stretch; }
.fc-inline-row input { flex: 1; }
.fc-inline-row .btn-ghost { white-space: nowrap; }
.fc-error { font-size: 11.5px; color: var(--error); }
/* Standalone errors rendered at panel level (outside a card body). */
.content-inner > .fc-error { margin: 4px 0 12px; }
.feature-card .panel-actions { margin: 0; }
.icon-btn { background: none; border: none; cursor: pointer; color: var(--fg-faint); display: inline-flex; padding: 4px; border-radius: 5px; }
.icon-btn:hover { color: var(--error); background: var(--hover); }
.mcp-status { font-size: 11px; padding: 2px 7px; border-radius: 10px; white-space: nowrap; }
.mcp-status.ok { color: var(--green); background: var(--vscode-diffEditor-insertedLineBackground); }
.mcp-status.err { color: var(--error); }
.mcp-status.idle { color: var(--fg-faint); }

.panel-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 20px; }
.btn-ghost { display: inline-flex; align-items: center; gap: 6px; background: var(--input-bg); border: 1px solid var(--input-border); color: var(--fg); cursor: pointer; padding: 6px 12px; border-radius: 6px; font-size: 12.5px; }
.btn-ghost:hover { background: var(--hover); }
.btn-ghost:disabled, .btn-primary:disabled { opacity: .5; cursor: default; }

/* List rows (rules / skills) */
.list-row { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; }
.list-row:hover { background: var(--hover); }
.list-row svg { width: 15px; height: 15px; color: var(--fg-dim); flex: 0 0 auto; }
.lr-text { flex: 1; min-width: 0; }
.lr-title { font-size: 12.5px; }
.lr-desc { font-size: 11.5px; color: var(--fg-dim); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.badge-tag { font-size: 9.5px; text-transform: uppercase; letter-spacing: .3px; border-radius: 4px; padding: 1px 6px; flex: 0 0 auto; }
.badge-tag.always { color: var(--accent); background: var(--vscode-inputValidation-infoBackground); }
.badge-tag.glob { color: var(--vscode-charts-yellow, #d7ba7d); background: var(--vscode-inputValidation-warningBackground, rgba(255,200,0,.12)); }
.badge-tag.loading { color: var(--vscode-charts-yellow, #d7ba7d); background: var(--vscode-inputValidation-warningBackground, rgba(255,200,0,.12)); display: inline-flex; align-items: center; gap: 4px; }
.llama-spinner { display: inline-block; width: 9px; height: 9px; border: 1.5px solid currentColor; border-top-color: transparent; border-radius: 50%; animation: llama-spin .7s linear infinite; }
@keyframes llama-spin { to { transform: rotate(360deg); } }
.sub-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--vscode-panel-border, rgba(255,255,255,.1)); margin-bottom: 16px; }
.sub-tab { background: none; border: none; border-bottom: 2px solid transparent; color: var(--vscode-descriptionForeground); padding: 8px 14px; font-size: 13px; cursor: pointer; margin-bottom: -1px; }
.sub-tab:hover { color: var(--vscode-foreground); }
.sub-tab.active { color: var(--vscode-foreground); border-bottom-color: var(--accent, var(--vscode-focusBorder)); font-weight: 600; }
.oauth-warning { margin: 12px 0; padding: 10px 12px; border-radius: 6px; font-size: 12.5px; line-height: 1.5; color: var(--vscode-inputValidation-warningForeground, var(--vscode-foreground)); background: var(--vscode-inputValidation-warningBackground, rgba(255,180,0,.08)); border: 1px solid var(--vscode-inputValidation-warningBorder, rgba(255,180,0,.4)); }
.llama-log { margin-top: 8px; }
.llama-log > summary { font-size: 11.5px; cursor: pointer; color: var(--vscode-descriptionForeground); user-select: none; }
.llama-log-pre { margin: 6px 0 0; max-height: 220px; overflow: auto; background: var(--vscode-textCodeBlock-background, rgba(0,0,0,.2)); border: 1px solid var(--vscode-panel-border, rgba(255,255,255,.08)); border-radius: 4px; padding: 6px 8px; font-family: var(--vscode-editor-font-family, monospace); font-size: 11px; line-height: 1.45; white-space: pre-wrap; word-break: break-word; }

/* Provider list (collapsed rows + edit modal) */
.provider-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--border-soft); border-radius: 10px; background: var(--card-bg); margin-bottom: 10px; }
.provider-row.active { border-color: var(--vscode-focusBorder); }
.provider-row input[type="radio"] { flex: 0 0 auto; margin: 0; accent-color: var(--accent, var(--vscode-focusBorder)); }
.provider-row .pr-text { flex: 1; min-width: 0; cursor: pointer; }
.pr-name { font-size: 13px; font-weight: 600; }
.pr-sub { font-size: 11.5px; color: var(--fg-dim); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.btn-ghost.sm { padding: 4px 9px; font-size: 11.5px; }

.btn-primary { display: inline-flex; align-items: center; gap: 6px; background: var(--vscode-button-background); color: var(--vscode-button-foreground); border: 1px solid transparent; cursor: pointer; padding: 6px 14px; border-radius: 6px; font-size: 12.5px; font-weight: 600; }
.btn-primary:hover { background: var(--vscode-button-hoverBackground, var(--vscode-button-background)); }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.45); display: flex; align-items: center; justify-content: center; z-index: 100; animation: fade .12s ease; }
.modal { width: min(520px, 92vw); max-height: 86vh; overflow: auto; background: var(--bg); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 12px 40px var(--shadow); animation: pop .14s ease; }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--border-soft); }
.modal-head h2 { margin: 0; font-size: 15px; font-weight: 600; }
.icon-btn.close:hover { color: var(--fg); }
.modal-body { padding: 16px 18px; display: flex; flex-direction: column; gap: 14px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 18px; border-top: 1px solid var(--border-soft); }
.test-row { display: flex; align-items: center; gap: 10px; margin-top: 2px; }
.test-result { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; }
.test-result.ok { color: var(--vscode-charts-green, #4caf50); }
.test-result.err { color: var(--error); }

/* Indexing & Docs */
.index-card { border: 1px solid var(--border-soft); border-radius: 10px; background: var(--card-bg); padding: 16px; margin-bottom: 20px; }
.index-card-title { font-size: 13px; font-weight: 600; color: var(--fg); margin-bottom: 4px; }
.index-model-row { display: flex; align-items: center; gap: 12px; margin: 14px 0 4px; }
.index-model-label { font-size: 12px; color: var(--fg-dim); min-width: 110px; }
.index-model-row select { flex: 1; max-width: 320px; }
.index-progress { margin: 14px 0 0; }
.index-progress-pct { font-size: 12px; font-weight: 600; color: var(--fg); margin-bottom: 6px; }
.index-bar { height: 4px; border-radius: 3px; background: var(--border-soft); overflow: hidden; }
.index-bar-fill { height: 100%; background: var(--accent); border-radius: 3px; transition: width .25s ease; }
.index-progress-meta { font-size: 11.5px; color: var(--fg-dim); margin-top: 6px; }
.index-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 14px; }

.index-runtime { margin: 14px 0 4px; }
.index-runtime-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.index-runtime-device { font-size: 12.5px; font-weight: 600; color: var(--fg); }
.index-accel-badge {
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 2px 8px; border-radius: 999px; border: 1px solid transparent;
}
.index-accel-badge.gpu {
  color: var(--green);
  background: color-mix(in srgb, var(--green) 14%, transparent);
  border-color: color-mix(in srgb, var(--green) 35%, transparent);
}
.index-accel-badge.cpu {
  color: var(--fg-dim);
  background: color-mix(in srgb, var(--fg) 8%, transparent);
  border-color: color-mix(in srgb, var(--fg) 18%, transparent);
}
.index-accel-badge.remote {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
}
.index-accel-badge.pending {
  color: var(--fg-faint);
  background: color-mix(in srgb, var(--fg) 6%, transparent);
  border-color: color-mix(in srgb, var(--fg) 14%, transparent);
}
.index-tech {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px 16px; margin: 0;
  padding: 10px 12px; border-radius: 8px;
  background: color-mix(in srgb, var(--fg) 4%, transparent);
  border: 1px solid var(--border-soft);
}
.index-tech > div { display: grid; grid-template-columns: 88px 1fr; gap: 6px; align-items: baseline; min-width: 0; }
.index-tech dt { margin: 0; font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; color: var(--fg-dim); }
.index-tech dd { margin: 0; min-width: 0; font-size: 11.5px; color: var(--fg); }
.index-tech code {
  font-family: var(--vscode-editor-font-family, ui-monospace, monospace);
  font-size: 11px; word-break: break-all;
  color: var(--fg);
}
@media (max-width: 720px) {
  .index-tech { grid-template-columns: 1fr; }
}

/* Indexing & Docs page (Cursor layout) */
.index-divider { height: 1px; background: var(--border-soft); margin: 14px -16px; }
.index-model-row { display: flex; align-items: center; gap: 10px; }
.rows-card { padding: 0 16px; }
.rows-card .row { border-bottom: 1px solid var(--border-soft); }
.rows-card .row:last-child { border-bottom: none; }

/* External docs */
.docs-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin: 20px 0 10px; }
.docs-card { padding: 6px 16px; }
.doc-add-row { display: flex; gap: 8px; margin: 10px 0; }
.doc-add-row input { flex: 1; min-width: 0; background: var(--input-bg); border: 1px solid var(--border-soft); border-radius: 6px; color: var(--fg); padding: 6px 8px; font-size: 12.5px; outline: none; }
.doc-add-row input:focus { border-color: var(--vscode-focusBorder, var(--border)); }
.doc-row { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-top: 1px solid var(--border-soft); }
.doc-row:first-child { border-top: none; }
.doc-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--fg-faint); flex: 0 0 auto; }
.doc-dot.ok { background: var(--vscode-charts-green, #4ec26a); }
.doc-dot.busy { background: var(--vscode-charts-yellow, #e2b73d); }
.doc-dot.error { background: var(--vscode-errorForeground, #f66); }
.doc-info { flex: 1; min-width: 0; }
.doc-name { font-size: 12.5px; font-weight: 600; color: var(--fg); }
.doc-sub { font-size: 11px; color: var(--fg-faint); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.doc-sub.error { color: var(--vscode-errorForeground, #f66); }
.doc-actions { display: flex; gap: 2px; flex: 0 0 auto; }
.doc-actions .icon-btn { background: none; border: none; color: var(--fg-faint); cursor: pointer; padding: 4px; border-radius: 4px; display: flex; }
.doc-actions .icon-btn:hover:not(:disabled) { color: var(--fg); background: var(--hover); }
.doc-actions .icon-btn:disabled { opacity: 0.4; cursor: default; }
.doc-actions .icon-btn.active { color: var(--fg); background: var(--hover); }
.doc-logs { max-height: 220px; overflow-y: auto; background: var(--vscode-textCodeBlock-background, rgba(0,0,0,0.25)); border: 1px solid var(--border-soft); border-radius: 6px; padding: 8px 10px; margin: 0 0 10px 17px; font-family: var(--vscode-editor-font-family, monospace); font-size: 11px; line-height: 1.5; }
.doc-log-line { white-space: pre-wrap; word-break: break-all; color: var(--fg-faint); }
.doc-log-line.err { color: var(--vscode-errorForeground, #f14c4c); }
.doc-logs-empty { color: var(--fg-faint); font-style: italic; }
.index-card .empty-card { margin-bottom: 0; }
.btn-secondary { display: inline-flex; align-items: center; gap: 6px; background: var(--card-head-bg, transparent); color: var(--fg); border: 1px solid var(--border-soft); border-radius: 6px; padding: 6px 14px; font-size: 12px; cursor: pointer; }
.btn-secondary:hover:not(:disabled) { background: var(--hover); }
.btn-secondary:disabled { opacity: .5; cursor: default; }
.btn-secondary svg { width: 13px; height: 13px; }
.btn-secondary.danger { color: var(--error, #e06c75); }

/* Rules / Skills / Subagents (Cursor-style) */
.rss-section-head { display: flex; align-items: center; justify-content: space-between; margin: 0 0 6px; }
.rss-title { font-size: 12.5px; font-weight: 600; color: var(--fg-dim); display: inline-flex; align-items: center; gap: 6px; }
.rss-help { display: inline-flex; align-items: center; justify-content: center; width: 14px; height: 14px; border: 1px solid var(--input-border); border-radius: 50%; font-size: 9.5px; color: var(--fg-faint); cursor: help; }
.rss-list { display: flex; flex-direction: column; border: 1px solid var(--border-soft); border-radius: 10px; background: var(--card-bg); overflow: hidden; }
.rss-row { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--border-soft); cursor: pointer; }
.rss-row:last-child { border-bottom: none; }
.rss-row:hover { background: var(--hover); }
.rss-clamp { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; white-space: normal; }
.rss-empty { border: 1px solid var(--border-soft); border-radius: 10px; background: var(--card-bg); padding: 28px 16px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.rss-empty-title { font-size: 13px; font-weight: 600; }
.rss-empty-sub { font-size: 12px; color: var(--fg-dim); margin-bottom: 10px; }

/* Approval policy editor */
.pattern-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.pattern-chip { display: inline-flex; align-items: center; gap: 2px; background: var(--input-bg); border: 1px solid var(--input-border); border-radius: 6px; padding: 2px 4px 2px 8px; font-size: 11.5px; }
.pattern-chip code { background: none; padding: 0; font-size: 11.5px; }
.pattern-chip .icon-btn { padding: 2px; }
select.approval-mode { font-weight: 600; }
select.approval-mode.allow { color: var(--green); }
select.approval-mode.review { color: var(--vscode-charts-yellow, #d7ba7d); }
select.approval-mode.ask { color: var(--accent); }
select.approval-mode.deny { color: var(--error); }

@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop { from { opacity: 0; transform: translateY(6px) scale(.98); } to { opacity: 1; transform: none; } }