:root,
html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b0e14;
  --bg-elevated: #10151f;
  --panel: #121826;
  --panel-2: #161d2c;
  --border: rgba(148, 163, 184, 0.14);
  --border-strong: rgba(148, 163, 184, 0.26);
  --text: #e8eef9;
  --muted: #94a3b8;
  --accent: #4f8cff;
  --accent-2: #7c5cff;
  --accent-soft: rgba(79, 140, 255, 0.14);
  --ok: #34d399;
  --error: #f87171;
  --gold: #e0b14a;
  --item-bg: rgba(0, 0, 0, 0.22);
  --overlay: rgba(5, 8, 14, 0.72);
  --code-bg: rgba(0, 0, 0, 0.28);
  --shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
  --shadow-soft: 0 8px 28px rgba(0, 0, 0, 0.22);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --font: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-family: var(--font);
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f4f6fa;
  --bg-elevated: #ffffff;
  --panel: #ffffff;
  --panel-2: #f8fafc;
  --border: rgba(15, 23, 42, 0.1);
  --border-strong: rgba(15, 23, 42, 0.16);
  --text: #0f172a;
  --muted: #64748b;
  --accent: #2563eb;
  --accent-2: #7c3aed;
  --accent-soft: rgba(37, 99, 235, 0.1);
  --ok: #059669;
  --error: #dc2626;
  --gold: #b45309;
  --item-bg: rgba(15, 23, 42, 0.04);
  --overlay: rgba(15, 23, 42, 0.4);
  --code-bg: rgba(15, 23, 42, 0.06);
  --shadow: 0 16px 40px rgba(15, 23, 42, 0.1);
  --shadow-soft: 0 8px 24px rgba(15, 23, 42, 0.06);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background:
    radial-gradient(1100px 520px at 8% -8%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 55%),
    radial-gradient(900px 480px at 92% 0%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 50%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.mt { margin-top: 1.25rem; }
code {
  font-family: var(--mono);
  font-size: 0.85em;
  background: var(--code-bg);
  padding: 0.12em 0.4em;
  border-radius: 6px;
  border: 1px solid var(--border);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.65rem 1.1rem;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--panel) 84%, transparent);
  backdrop-filter: blur(14px) saturate(1.15);
  flex-wrap: wrap;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03) inset;
}
.brand {
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
}
.brand .muted { font-weight: 500; font-size: 0.88em; }
.tabs {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
  padding: 0.22rem;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--bg) 70%, #000 30%);
  border: 1px solid var(--border);
}
html[data-theme="light"] .tabs {
  background: color-mix(in srgb, var(--bg) 80%, #fff);
}
.tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 550;
  letter-spacing: -0.01em;
  transition: color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.tab:hover {
  color: var(--text);
  background: color-mix(in srgb, var(--text) 5%, transparent);
}
.tab.active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent) 0%, color-mix(in srgb, var(--accent-2) 70%, var(--accent)) 100%);
  border-color: transparent;
  box-shadow: 0 4px 14px color-mix(in srgb, var(--accent) 35%, transparent);
}
.topbar-end {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid var(--border-strong);
  background: color-mix(in srgb, var(--panel-2) 90%, transparent);
  color: var(--text);
  padding: 0.48rem 0.9rem;
  border-radius: 10px;
  cursor: pointer;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 550;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.12s ease, box-shadow 0.15s ease;
}
.btn:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
  background: color-mix(in srgb, var(--accent-soft) 70%, var(--panel-2));
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-2) 55%, var(--accent)));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 28%, transparent);
}
.btn-primary:hover {
  border-color: transparent;
  filter: brightness(1.05);
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-2) 55%, var(--accent)));
}
.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
}
.btn-ghost:hover {
  color: var(--text);
  background: color-mix(in srgb, var(--text) 5%, transparent);
  border-color: var(--border);
}
.btn-danger {
  border-color: color-mix(in srgb, var(--error) 45%, var(--border));
  color: var(--error);
  background: color-mix(in srgb, var(--error) 8%, transparent);
}
.btn-sm {
  padding: 0.28rem 0.6rem;
  font-size: 0.8rem;
  border-radius: 8px;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.main {
  flex: 1;
  padding: 1.25rem 1.35rem 2.75rem;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
}
.panel {
  display: none;
  position: relative;
  min-height: 8rem;
  animation: panel-in 0.22s ease-out;
}
.panel.active { display: block; }
@keyframes panel-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
/* Full block only for hard loading; soft mode keeps the panel interactive */
.panel.is-loading:not(.is-loading-soft) > *:not(.panel-loading) {
  pointer-events: none;
}
.panel-loading {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.5rem;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(1px);
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}
.panel.is-loading-soft .panel-loading {
  align-items: flex-start;
  justify-content: center;
  padding-top: 2.5rem;
  background: color-mix(in srgb, var(--bg) 45%, transparent);
}
.panel-loading[hidden] {
  display: none !important;
}
.panel-toolbar h1 {
  margin: 0 0 0.25rem;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.panel-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.15rem;
  flex-wrap: wrap;
}
.lead {
  margin: 0.3rem 0 0;
  max-width: 48rem;
  color: var(--muted);
  line-height: 1.55;
  font-size: 0.95rem;
}

/* In-page toast / notification strip */
.status-toast {
  --status-fg: var(--text);
  --status-bg: rgba(55, 148, 255, 0.1);
  --status-border: rgba(55, 148, 255, 0.35);
  --status-icon-bg: rgba(55, 148, 255, 0.18);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 0 0 1rem;
  padding: 0.7rem 0.75rem 0.7rem 0.85rem;
  border: 1px solid var(--status-border);
  border-radius: 10px;
  background: var(--status-bg);
  color: var(--status-fg);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.12);
  animation: status-toast-in 0.22s ease-out;
}
.status-toast[hidden] {
  display: none !important;
}
.status-toast.ok {
  --status-fg: var(--ok);
  --status-bg: rgba(137, 209, 133, 0.12);
  --status-border: rgba(137, 209, 133, 0.4);
  --status-icon-bg: rgba(137, 209, 133, 0.2);
}
.status-toast.err {
  --status-fg: var(--error);
  --status-bg: rgba(244, 135, 113, 0.12);
  --status-border: rgba(244, 135, 113, 0.42);
  --status-icon-bg: rgba(244, 135, 113, 0.2);
}
.status-toast.info {
  --status-fg: var(--text);
  --status-bg: rgba(55, 148, 255, 0.1);
  --status-border: rgba(55, 148, 255, 0.35);
  --status-icon-bg: rgba(55, 148, 255, 0.18);
}
html[data-theme="light"] .status-toast {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}
html[data-theme="light"] .status-toast.ok {
  --status-bg: rgba(16, 124, 16, 0.08);
  --status-border: rgba(16, 124, 16, 0.28);
  --status-icon-bg: rgba(16, 124, 16, 0.12);
}
html[data-theme="light"] .status-toast.err {
  --status-bg: rgba(199, 46, 15, 0.08);
  --status-border: rgba(199, 46, 15, 0.28);
  --status-icon-bg: rgba(199, 46, 15, 0.12);
}
.status-toast-icon {
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--status-icon-bg);
  color: var(--status-fg);
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1;
  margin-top: 0.05rem;
}
.status-toast-text {
  flex: 1;
  min-width: 0;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--text);
  word-break: break-word;
}
.status-toast.ok .status-toast-text { color: var(--text); }
.status-toast.err .status-toast-text { color: var(--text); }
.status-toast-dismiss {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  margin: -0.15rem -0.1rem 0 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.status-toast-dismiss:hover {
  color: var(--text);
  background: var(--item-bg);
}
@keyframes status-toast-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.plan-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 1rem 1.25rem;
  margin: 0 0 1rem;
  padding: 1rem 1.15rem;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 14%, transparent), transparent 55%),
    var(--panel);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}
.plan-banner-main { flex: 1 1 14rem; min-width: 0; }
.plan-banner-side {
  flex: 0 1 12rem;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--item-bg);
  min-width: 10rem;
}
.plan-banner-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-weight: 650;
  margin-bottom: 0.25rem;
}
.plan-banner-name {
  font-size: 1.55rem;
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.plan-banner-meta {
  margin-top: 0.35rem;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.4;
}
.plan-banner-runtime {
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}
.plan-banner-link {
  align-self: center;
  margin-left: auto;
}
.plan-explain {
  margin-top: 0;
  margin-bottom: 1.15rem;
}
.plan-explain code {
  font-size: 0.85em;
}
.plan-source-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 650;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border));
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--text);
  margin-right: 0.35rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.card {
  position: relative;
  background: linear-gradient(165deg, color-mix(in srgb, var(--panel-2) 75%, transparent), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  opacity: 0.8;
}
.card:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}
.card h3 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 650;
  letter-spacing: -0.01em;
  padding-left: 0.25rem;
}
.card .stat {
  font-size: 1.65rem;
  font-weight: 750;
  margin: 0.25rem 0;
  letter-spacing: -0.03em;
  padding-left: 0.25rem;
}
.card .btn { margin-top: auto; align-self: flex-start; }
.seat-progress {
  height: 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--border) 80%, transparent);
  overflow: hidden;
  margin: 0.15rem 0;
}
.seat-progress > i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), #7fd99a);
}

.hint-box {
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(55, 148, 255, 0.08);
  font-size: 0.9rem;
  line-height: 1.45;
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(320px, 1.15fr);
  gap: 1rem;
  min-height: 420px;
}
.split.wide-right {
  grid-template-columns: minmax(260px, 0.9fr) minmax(340px, 1.25fr);
}
.list-pane, .detail-pane {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
  padding: 0.85rem 1rem;
  overflow: auto;
  max-height: calc(100vh - 160px);
}
.list-pane h2, .detail-pane h2 {
  margin: 0 0 0.65rem;
  font-size: 1rem;
}

.item-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.item-list.compact { max-height: 280px; overflow: auto; }

.settings-preloader,
.skills-preloader {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 0.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.settings-preloader[hidden],
.skills-preloader[hidden] {
  display: none !important;
}
.settings-spinner,
.skills-spinner {
  width: 1.1rem;
  height: 1.1rem;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: settings-spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes settings-spin {
  to { transform: rotate(360deg); }
}
.list-loading {
  min-height: 3rem;
}
.dialog-loading {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: color-mix(in srgb, var(--panel) 82%, transparent);
  color: var(--muted);
  border-radius: inherit;
}
.dialog-loading[hidden] {
  display: none !important;
}
button.linkish {
  background: none;
  border: none;
  color: var(--accent);
  padding: 0;
  font: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.panel-toolbar-inline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}
.panel-toolbar-inline h2 {
  margin: 0;
}
.skills-hygiene-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.65rem 0 0.35rem;
}
.skills-hygiene-panel {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--item-bg);
  padding: 0.75rem 0.9rem;
  margin: 0.5rem 0 0.85rem;
  display: grid;
  gap: 0.55rem;
}
.skills-hygiene-panel[hidden] {
  display: none !important;
}
.skills-hygiene-panel h3 {
  margin: 0;
  font-size: 0.95rem;
}
.skills-dupe-group {
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  display: grid;
  gap: 0.25rem;
}
.skills-dupe-group .item-sub {
  margin: 0;
}
.skills-hygiene-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.25rem;
}
.skills-plan-list {
  margin: 0.2rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.item {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  background: var(--item-bg);
  display: grid;
  gap: 0.25rem;
}
.item-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}
.item-title { font-weight: 600; }
.item-sub {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.35;
}
.item-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.25rem;
}
.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 0.65rem 0 0.25rem;
  font-weight: 600;
}

.form-grid {
  display: grid;
  gap: 0.55rem;
}
.form-grid label {
  display: grid;
  gap: 0.25rem;
  font-size: 0.88rem;
}
.form-grid label.full {
  grid-column: 1 / -1;
}
.form-grid input,
.form-grid select,
.form-grid textarea,
.form-row input,
.form-row select,
.hub-search-bar input,
.hub-search-bar select,
.skills-installed-filter input,
.skills-installed-filter select {
  width: 100%;
  padding: 0.55rem 0.7rem;
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  font: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus,
.form-row input:focus,
.form-row select:focus,
.hub-search-bar input:focus,
.hub-search-bar select:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 65%, var(--border));
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-grid textarea {
  resize: vertical;
  min-height: 4rem;
  font-family: var(--mono);
  font-size: 0.85rem;
}
.item.selected {
  outline: 1px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--item-bg));
}
.mcp-editor-dialog {
  position: relative;
  width: min(560px, 94vw);
  max-height: 90vh;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel, var(--bg));
  color: var(--text);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}
.mcp-editor-dialog::backdrop {
  background: var(--overlay, rgba(0, 0, 0, 0.55));
}
.mcp-edit-form {
  padding: 1rem 1.1rem 1rem;
  max-height: 90vh;
  overflow: auto;
}
.mcp-editor-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  grid-column: 1 / -1;
  margin-bottom: 0.25rem;
}
.mcp-editor-header h2 {
  margin: 0;
  font-size: 1.15rem;
}
.mcp-editor-header .muted {
  margin: 0.25rem 0 0;
}
.mcp-editor-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.5rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}
.mcp-editor-actions-spacer {
  flex: 1 1 auto;
  min-width: 0.5rem;
}
.mcp-env-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}
.mcp-env-rows {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.mcp-env-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) auto;
  gap: 0.35rem;
  align-items: center;
}
.mcp-env-row input {
  width: 100%;
  padding: 0.35rem 0.45rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  font: inherit;
  font-size: 0.85rem;
}
.mcp-badge {
  display: inline-block;
  font-size: 0.72rem;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  border: 1px solid var(--border);
  color: var(--muted);
  margin-left: 0.35rem;
}
.mcp-badge.ok {
  color: var(--ok);
  border-color: color-mix(in srgb, var(--ok) 40%, var(--border));
}
.skills-installed-filter {
  margin: 0.35rem 0 0.25rem;
}
.skills-installed-filter select {
  width: auto;
  min-width: 8.5rem;
  flex: 0 0 auto;
}
.skills-installed-filter input {
  flex: 1;
  min-width: 140px;
}
.skills-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.65rem;
  padding: 0.5rem 0.15rem 0.15rem;
  border-top: 1px solid var(--border);
}
.skills-pagination .btn[disabled] {
  opacity: 0.45;
  pointer-events: none;
}
.form-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}
.form-row input { flex: 1; min-width: 160px; }
.check {
  display: flex !important;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.88rem;
}
.check input { width: auto !important; }

.agent-models {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 0.65rem;
}
.agent-model-row {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 0.4rem;
  align-items: center;
}
.agent-model-row input {
  padding: 0.35rem 0.45rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 4px;
  font: inherit;
}

.login-overlay {
  position: fixed;
  inset: 0;
  background: var(--overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem;
  max-width: 360px;
  text-align: center;
}

.profile-layout {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-width: 720px;
}
.profile-subtabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  padding: 0.22rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--bg) 70%, #000 30%);
  width: fit-content;
  max-width: 100%;
}
html[data-theme="light"] .profile-subtabs {
  background: color-mix(in srgb, var(--bg) 80%, #fff);
}
.profile-subtab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 550;
  transition: color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.profile-subtab:hover {
  color: var(--text);
  background: color-mix(in srgb, var(--text) 5%, transparent);
}
.profile-subtab.active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-2) 60%, var(--accent)));
  border-color: transparent;
  font-weight: 600;
  box-shadow: 0 4px 12px color-mix(in srgb, var(--accent) 30%, transparent);
}
.profile-subpanel {
  display: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(165deg, color-mix(in srgb, var(--panel-2) 70%, transparent), var(--panel));
  padding: 1.15rem 1.25rem;
  flex-direction: column;
  gap: 0.65rem;
  box-shadow: var(--shadow-soft);
}
.profile-subpanel.active {
  display: flex;
}
.profile-subpanel h2 {
  margin: 0 0 0.15rem;
  font-size: 1.1rem;
}
.theme-choice {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 0.35rem 0 0.75rem;
}
.theme-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 0.9rem;
  cursor: pointer;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.theme-card:hover { border-color: var(--accent); }
.theme-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.theme-card:has(input:checked) {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}
.theme-card-title { font-weight: 600; }
.theme-preview {
  height: 48px;
  border-radius: 6px;
  border: 1px solid var(--border);
  overflow: hidden;
  display: grid;
  grid-template-columns: 18px 1fr;
}
.theme-preview-bar { background: #2d2d2d; }
.theme-preview-main { background: #1e1e1e; }
.theme-preview.light .theme-preview-bar { background: #e8e8e8; }
.theme-preview.light .theme-preview-main { background: #f3f3f3; }
.settings-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.1rem 0 0.85rem;
}
.settings-subheading {
  margin: 0 0 0.15rem;
  font-size: 1rem;
  font-weight: 600;
}
.settings-group {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.settings-group h2 {
  margin: 0 0 0.15rem;
  font-size: 1.05rem;
}
.settings-field {
  display: grid;
  gap: 0.25rem;
  font-size: 0.88rem;
}
.settings-field-label {
  color: var(--muted);
  font-size: 0.8rem;
}
.settings-field-value,
.settings-field-control {
  font: inherit;
}
.settings-field-control,
.settings-group textarea {
  width: 100%;
  padding: 0.4rem 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  font: inherit;
  resize: vertical;
}
.settings-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.82rem;
  word-break: break-all;
}
.admin-only-cards {
  margin-top: 0.5rem;
}
#hub-results.busy {
  opacity: 0.65;
  pointer-events: none;
}
#btn-hub-search.busy {
  opacity: 0.7;
}
.item-readonly {
  opacity: 0.92;
  border-style: dashed;
}

.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.12rem 0.4rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  flex-shrink: 0;
}
.badge-user {
  color: #7dd3a7;
  border-color: rgba(125, 211, 167, 0.45);
}
.badge-hub {
  color: #9db7ff;
  border-color: rgba(157, 183, 255, 0.45);
}

.skill-editor-dialog {
  position: relative;
  width: min(720px, 94vw);
  max-height: 90vh;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel, var(--bg));
  color: var(--text);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}
.skill-editor-dialog::backdrop {
  background: rgba(0, 0, 0, 0.55);
}
.skill-editor-form {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1rem 1.1rem 1rem;
  max-height: 90vh;
  overflow: auto;
}
.skill-editor-header h2 {
  margin: 0;
  font-size: 1.15rem;
}
.skill-editor-content-field textarea {
  min-height: 280px;
  line-height: 1.45;
  white-space: pre-wrap;
}
.skill-editor-form input.readonly,
.skill-editor-form textarea.readonly {
  opacity: 0.9;
  background: var(--item-bg, var(--bg));
}
.skill-editor-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.35rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

/* Permissions tab */
.perm-lead {
  margin: 0.35rem 0 0.25rem;
  max-width: 40rem;
}
.perm-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
  margin: 0 0 1.15rem;
}
.perm-summary-card {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.95rem 1.05rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: linear-gradient(165deg, color-mix(in srgb, var(--panel-2) 75%, transparent), var(--panel));
  box-shadow: var(--shadow-soft);
}
.perm-summary-value {
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.perm-summary-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.settings-stack {
  display: grid;
  gap: 1.1rem;
}
.perm-layout {
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .perm-layout {
    grid-template-columns: 1fr 1fr;
  }
  .perm-layout .perm-denials-details {
    grid-column: 1 / -1;
  }
}
.settings-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(165deg, color-mix(in srgb, var(--panel-2) 70%, transparent), var(--panel));
  padding: 1.15rem 1.2rem 1.2rem;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.settings-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  opacity: 0.85;
}
.settings-card:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}
.perm-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.perm-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
  padding-left: 0.25rem;
}
.settings-card h2 {
  margin: 0 0 0.3rem;
  font-size: 1.08rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  padding-left: 0.25rem;
}
.settings-card h3 {
  margin: 1rem 0 0.5rem;
  font-size: 0.95rem;
  padding-left: 0.25rem;
}
.settings-form {
  display: grid;
  gap: 0.7rem;
  margin: 0.75rem 0;
  padding-left: 0.15rem;
}
.settings-form label {
  display: block;
  font-size: 0.88rem;
  color: var(--muted);
  font-weight: 500;
}
.settings-form input:not([type="checkbox"]):not([type="radio"]),
.settings-form select,
.settings-form textarea {
  display: block;
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  color: var(--text);
  font: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.settings-form input:focus,
.settings-form select:focus,
.settings-form textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 65%, var(--border));
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.settings-form .check {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--text);
  padding: 0.4rem 0.5rem;
  border-radius: 10px;
}
.settings-form .check input {
  width: 1.05rem;
  height: 1.05rem;
  accent-color: var(--accent);
}
.perm-toggle-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  margin: 0.35rem 0 0.5rem;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--item-bg, transparent);
}
.perm-toggle {
  flex: 1;
  min-width: 12rem;
}
.perm-add-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.perm-add-row input {
  flex: 1;
  min-width: 0;
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.45rem 0.6rem;
}
.perm-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.perm-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 0.8rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  transition: border-color 0.12s ease;
}
.perm-item:hover {
  border-color: var(--accent);
}
.perm-item-main {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.perm-item-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.5rem;
}
.perm-item-title code {
  font-size: 0.88rem;
  font-weight: 600;
  word-break: break-all;
}
.perm-item-meta {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.35;
  word-break: break-word;
}
.perm-item-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  flex-shrink: 0;
}
.perm-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1.4rem 1rem;
  border-radius: 8px;
  border: 1px dashed var(--border);
  background: var(--item-bg, transparent);
}
.perm-empty p {
  margin: 0.2rem 0 0;
  font-size: 0.92rem;
}
.perm-empty .muted {
  max-width: 18rem;
  margin-top: 0.35rem;
}
.perm-empty-icon {
  width: 2.1rem;
  height: 2.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 1rem;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  margin-bottom: 0.25rem;
}
.perm-empty-sm {
  padding: 0.9rem;
  min-height: 3.5rem;
}
.perm-scope {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  color: var(--muted);
}
.perm-scope-always {
  border-color: color-mix(in srgb, var(--ok) 45%, var(--border));
  color: var(--ok);
  background: color-mix(in srgb, var(--ok) 12%, transparent);
}
.perm-scope-session {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}
.perm-status-pill {
  flex-shrink: 0;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid var(--border);
}
.perm-status-pill-on {
  border-color: color-mix(in srgb, var(--ok) 45%, var(--border));
  color: var(--ok);
  background: color-mix(in srgb, var(--ok) 12%, transparent);
}
.perm-status-pill-off {
  color: var(--muted);
}
.perm-denials-details {
  padding: 0;
  overflow: hidden;
}
.perm-denials-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.95rem 1.1rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  list-style: none;
  user-select: none;
}
.perm-denials-summary::-webkit-details-marker {
  display: none;
}
.perm-denials-summary::before {
  content: "▸";
  margin-right: 0.4rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.perm-denials-details[open] .perm-denials-summary::before {
  content: "▾";
}
.perm-advanced-meta {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
}
.perm-denials-details > .muted,
.perm-denials-details > .perm-list,
.perm-denials-details > .perm-empty {
  margin: 0 1.1rem 1rem;
}
.perm-denials-details > .muted {
  margin-top: -0.15rem;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}
.data-table th,
.data-table td {
  text-align: left;
  padding: 0.45rem 0.5rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.data-table th {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.8rem;
}
.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.perm-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.5rem 0 0;
  line-height: 1.5;
}
.perm-chip {
  display: inline-block;
  padding: 0.1rem 0.45rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.78rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.perm-builtin-details {
  margin-top: 1rem;
}
.perm-builtin-details summary {
  cursor: pointer;
  color: var(--muted);
}
.badge {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.75rem;
}
@media (max-width: 560px) {
  .perm-summary {
    grid-template-columns: 1fr;
  }
  .perm-item {
    flex-direction: column;
  }
  .perm-item-actions {
    width: 100%;
  }
  .perm-item-actions .btn {
    flex: 1;
  }
}

@media (max-width: 900px) {
  .split, .split.wide-right {
    grid-template-columns: 1fr;
  }
  .list-pane, .detail-pane {
    max-height: none;
  }
  .agent-model-row {
    grid-template-columns: 1fr;
  }
}