/*
 * Uniform control sizing. Every input box, <select> and button renders at a
 * single 30px height across the whole app. !important is used deliberately: the
 * views carry many inline `height:` declarations (26/28/32/34px) that would
 * otherwise win over a class rule — this guarantees one consistent height
 * without editing every call site.
 */
.db-input:not(textarea),
select,
.db-dd-sel,
.db-btn,
button.db-btn,
a.db-btn,
input[type="text"],
input[type="password"],
input[type="number"],
input[type="email"],
input[type="search"],
input[type="date"],
input[type="time"],
input[type="url"] {
    height: 30px !important;
    box-sizing: border-box !important;
}

/* Multi-line controls size to their content, never to 30px. */
textarea.db-input,
textarea {
    height: auto !important;
}

/* ---- Topbar control radii: keep them all at the app's 2px ----
   The notification is an <a class="icon-btn"> and the language is a
   <summary class="icon-btn">, so the earlier `button{radius:2px}` rule missed
   them and they kept .icon-btn's 6px. And the user chip was a pill (999px) —
   make it a 2px rectangle (the round avatar keeps its own 50% rule). */
.icon-btn { border-radius: 2px !important; }
.user-chip { border-radius: 2px !important; }
/* The avatar is a rounded square too (overrides the global 50% avatar rule). */
.user-chip .avatar { border-radius: 2px !important; }

/* ---- Sidebar collapse = a floating pill handle straddling the sidebar's right border (Rivolus-style) ---- */
.db-sidebar { position: relative; }
.db-sidebar-handle { position: absolute; top: 50%; right: -6px; transform: translateY(-50%); width: 12px; height: 48px; padding: 0; border: 1px solid var(--db-border); border-radius: 999px; background: var(--db-surface); box-shadow: 0 2px 8px rgba(26,32,48,.14); display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 60; transition: border-color .15s ease, box-shadow .15s ease; }
/* Right-rail variant: same pill, mirrored onto the rail's LEFT border. */
.db-rightbar-handle { right: auto; left: -6px; }
.db-sidebar-handle-grip { display: block; width: 2px; height: 20px; border-radius: 999px; background: var(--db-faint); transition: background .15s ease; }
.db-sidebar-handle:hover { border-color: var(--db-accent); box-shadow: 0 2px 10px rgba(47,79,184,.20); }
.db-sidebar-handle:hover .db-sidebar-handle-grip { background: var(--db-accent); }
/* Collapsed rail keeps the brand mark (logo) centered. */
.db-shell.is-sidebar-collapsed .db-brand .mark { display: flex !important; }

/* ---- Account card in the sidebar (below the brand, above the connection switcher) ---- */
.db-user-card { position: relative; margin: 0; }
.db-user-card > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 9px; padding: 6px 8px; border-radius:2px; }
.db-user-card > summary::-webkit-details-marker, .db-user-card > summary::marker { display: none; content: ""; }
.db-user-card > summary:hover, .db-user-card[open] > summary { background: var(--db-accent-soft); }
.db-user-card .avatar { width: 28px; height: 28px; border-radius:2px; background: var(--db-accent); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; flex-shrink: 0; }
.db-user-card-id { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.25; }
.db-user-card-name { font-size: 12.5px; font-weight: 600; color: var(--db-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-user-card-sub { font-size: 10.5px; color: var(--db-text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-user-card-menu { position: absolute; bottom: calc(100% + 4px); top: auto; left: 0; right: 0; min-width: 200px; z-index: 60; background: var(--db-surface); border: 1px solid var(--db-border); border-radius:2px; box-shadow: 0 16px 44px rgba(15, 20, 35, .30); padding: 5px; display: flex; flex-direction: column; gap: 2px; }
.db-user-card-menu .db-conn-item { display: flex; align-items: center; gap: 8px; padding: 7px 8px; border-radius:2px; font-size: 12px; color: var(--db-text); text-decoration: none; }
.db-user-card-menu .db-conn-item:hover { background: var(--db-surface-2); }
.db-user-card-signout { display: flex; align-items: center; gap: 8px; width: 100%; text-align: left; background: transparent; border: 0; cursor: pointer; padding: 7px 8px; border-radius:2px; font-size: 12px; color: var(--db-danger); }
.db-user-card-signout:hover { background: var(--db-surface-2); }
.db-shell.is-sidebar-collapsed .db-user-card > summary { justify-content: center; padding: 6px; }
.db-shell.is-sidebar-collapsed .db-user-card-id, .db-shell.is-sidebar-collapsed .db-user-card > summary > svg { display: none; }

/* Account card is pinned at the sidebar bottom; the nav above scrolls on its own
   (custom scrollbar on a STABLE gutter so the sidebar width never shifts when the
   scrollbar appears/disappears). A 1px rule sits below the switcher (nav top) and
   above the account card. */
#dbmage-nav {
  flex: 1 1 auto; min-height: 0; overflow-y: auto; overflow-x: hidden;
  scrollbar-gutter: stable; scrollbar-width: thin; scrollbar-color: transparent transparent;
  /* Nav sits at the normal content width (no negative margin), so menu items keep
     clear space before the right border and this border-top separator is naturally
     inset on both sides — matching the rule above the user card. padding-right adds a
     visible gap on the right of the item BOXES (the separator spans the full border-box,
     so it is unaffected). */
  border-top: 1px solid var(--db-border-2); padding-top: 8px; padding-right: 5px;
}
/* The scrollbar reveals only while the pointer is in the sidebar. */
.db-sidebar:hover #dbmage-nav { scrollbar-color: var(--db-text-muted) transparent; }
#dbmage-nav::-webkit-scrollbar { width: 12px; }
#dbmage-nav::-webkit-scrollbar-track { background: transparent; }
#dbmage-nav::-webkit-scrollbar-thumb { background: transparent; border: 3px solid transparent; background-clip: padding-box; border-radius: 2px; }
.db-sidebar:hover #dbmage-nav::-webkit-scrollbar-thumb { background: var(--db-text-muted); }
#dbmage-nav::-webkit-scrollbar-thumb:hover { background: var(--db-text); }
.db-user-card { flex-shrink: 0; border-top: 1px solid var(--db-border-2); padding-top: 12px; }

/* Trim content-area padding: the outer .db-view (28px) stacked on top of each
   page's own inner padding — drop the outer so content isn't inset twice. */
.db-view { padding: 0 !important; }

/* Cap the shell to the viewport so the nav scrolls internally (and the pinned
   account card stays put) instead of growing the whole page. */
.db-shell { height: 100vh; }

/* ---- Shared modal (native <dialog>) used for action forms app-wide ---- */
.db-modal { border: 1px solid var(--db-border); border-radius:2px; padding: 0; width: min(760px, 94vw); max-height: 92vh; background: var(--db-surface); color: var(--db-text); box-shadow: 0 24px 70px rgba(15, 20, 35, .35); }
.db-modal::backdrop { background: rgba(15, 20, 35, .45); }
.db-modal-form { display: flex; flex-direction: column; max-height: 92vh; }
.db-modal-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--db-border); }
.db-modal-head h2 { margin: 0; font-size: 15px; font-weight: 600; }
.db-modal-x { background: none; border: 0; cursor: pointer; color: var(--db-text-muted); display: inline-flex; padding: 4px; }
.db-modal-grid { padding: 18px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; overflow-y: auto; }
.db-modal-foot { padding: 12px 18px; border-top: 1px solid var(--db-border); display: flex; gap: 8px; align-items: center; }

/* ---- Checkboxes / radios: accent fill, drop the ugly default focus ring on
       click; keep a clean keyboard-only (:focus-visible) ring for a11y. ---- */
input[type="checkbox"], input[type="radio"] { accent-color: var(--db-accent); }
input[type="checkbox"]:focus:not(:focus-visible),
input[type="radio"]:focus:not(:focus-visible) { outline: none; box-shadow: none; }
input[type="checkbox"]:focus-visible,
input[type="radio"]:focus-visible { outline: 2px solid color-mix(in srgb, var(--db-accent) 55%, transparent); outline-offset: 1px; border-radius:2px; }

/* ---- Collapsible nav categories (second-level menu) ----
   <details.db-nav-group> with a clickable <summary.db-nav-cat> header and the
   items in .db-nav-group-items. Native collapse (works without JS); JS adds
   persistence + auto-open of the active group. ---- */
.db-nav-group { margin: 0; }
summary.db-nav-cat {
  list-style: none; cursor: pointer; user-select: none;
  display: flex; align-items: center; gap: 10px;
  padding: 7px 10px; margin-top: 0; border-radius: 2px;
  font-size: 13px; font-weight: 400; letter-spacing: normal; text-transform: uppercase;
  color: var(--db-text);
}
summary.db-nav-cat::-webkit-details-marker, summary.db-nav-cat::marker { display: none; content: ""; }
summary.db-nav-cat:hover { background: var(--db-surface-2); color: var(--db-text); }
summary.db-nav-cat .icon { width: 14px; height: 14px; flex-shrink: 0; color: var(--db-text-muted); }
summary.db-nav-cat > span { flex: 1; min-width: 0; }
.db-nav-chev { width: 13px; height: 13px; flex-shrink: 0; opacity: .55; transition: transform .15s ease; }
details.db-nav-group[open] > summary.db-nav-cat .db-nav-chev { transform: rotate(90deg); }
.db-nav-group-items { display: flex; flex-direction: column; gap: 1px; padding: 1px 0 3px; }
/* Slight indent so children read as a second level under the category. */
.db-nav-group-items .db-nav-item { padding-left: 16px; }
/* Owner: 12px right padding on sidebar menu items (top items + sub items). */
.db-nav-item, summary.db-nav-cat { padding-right: 12px; }

/* Animate the accordion: override the UA content-visibility so the closed content
   stays rendered, then transition max-height on the real .db-nav-group-items element
   (a pseudo-element transition was unreliable across engines). */
details.db-nav-group::details-content { content-visibility: visible !important; }
.db-nav-group-items { overflow: hidden; transition: max-height .22s ease; }
details.db-nav-group:not([open]) > .db-nav-group-items { max-height: 0; }
details.db-nav-group[open] > .db-nav-group-items { max-height: 480px; }

/* Icon-collapsed (56px) rail: hide the category headers and show every item as a
   flat icon list (JS force-opens all <details> so their content renders). */
.db-shell.is-sidebar-collapsed summary.db-nav-cat { display: none; }
.db-shell.is-sidebar-collapsed .db-nav-group-items { display: flex !important; gap: 1px; padding: 0; }
.db-shell.is-sidebar-collapsed .db-nav-group-items .db-nav-item { padding-left: 8px; }

/* ---- Right rail: collapsible accordion explorer (tables moved off the left
       rail; extensible for future panels). Only present on table-context pages
       (.has-rightbar), which switches the shell to a 3-column grid. ---- */
.db-shell.has-rightbar { grid-template-columns: 240px 1fr 280px; }
.db-shell.has-rightbar.is-sidebar-collapsed { grid-template-columns: 56px 1fr 280px; }
.db-shell.has-rightbar.is-rightbar-collapsed { grid-template-columns: 240px 1fr 46px; }
.db-shell.has-rightbar.is-sidebar-collapsed.is-rightbar-collapsed { grid-template-columns: 56px 1fr 46px; }
/* Keep the left footer pinned to the bottom now that the tables list (the old
   flex spacer) is gone. */
.db-side-footer { margin-top: auto; }

.db-rightbar { position: relative; background: var(--db-surface); border-left: 1px solid var(--db-border); display: flex; flex-direction: column; gap: 8px; padding: 14px 12px; min-height: 100vh; overflow: visible; }
.db-rightbar-head { display: flex; align-items: center; gap: 8px; padding: 0 2px 8px; border-bottom: 1px solid var(--db-border-2); }
.db-rightbar-title { flex: 1; min-width: 0; font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--db-text-muted); }
#dbmage-rightbar-toggle { flex-shrink: 0; }
#dbmage-rightbar-toggle svg { width: 16px; height: 16px; transition: transform .15s ease; }
.db-rightbar-body { display: flex; flex-direction: column; gap: 4px; flex: 1 1 auto; min-height: 0; overflow: hidden auto; }
.db-rb-section { margin: 0; }
summary.db-rb-cat { list-style: none; cursor: pointer; user-select: none; display: flex; align-items: center; gap: 8px; padding: 6px 6px; border-radius:2px; font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--db-text-muted); }
summary.db-rb-cat::-webkit-details-marker, summary.db-rb-cat::marker { display: none; content: ""; }
summary.db-rb-cat:hover { background: var(--db-surface-2); color: var(--db-text); }
summary.db-rb-cat .icon { width: 14px; height: 14px; flex-shrink: 0; }
summary.db-rb-cat > span:first-of-type { flex: 1; min-width: 0; }
summary.db-rb-cat .badge { font-family: var(--db-font-mono); flex-shrink: 0; }
summary.db-rb-cat .db-nav-chev { width: 13px; height: 13px; flex-shrink: 0; opacity: .55; transition: transform .15s ease; }
.db-rb-section[open] > summary.db-rb-cat .db-nav-chev { transform: rotate(90deg); }
.db-rb-section-body { padding: 4px 2px 8px; }

/* Collapsed right rail: thin strip with just the expand toggle (rotated). */
.db-shell.is-rightbar-collapsed .db-rightbar { padding: 14px 6px; align-items: center; }
.db-shell.is-rightbar-collapsed .db-rightbar-head { border-bottom: 0; padding: 0; }
.db-shell.is-rightbar-collapsed .db-rightbar-title,
.db-shell.is-rightbar-collapsed .db-rightbar-body { display: none; }
.db-shell.is-rightbar-collapsed #dbmage-rightbar-toggle svg { transform: rotate(180deg); }

/* Narrow viewports: drop the right rail (its content is reachable via Schema/Browse). */
@media (max-width: 1080px) {
  .db-shell.has-rightbar { grid-template-columns: 240px 1fr; }
  .db-shell.has-rightbar.is-sidebar-collapsed { grid-template-columns: 56px 1fr; }
  .db-rightbar { display: none; }
}

/* =========================================================================
 * Custom chrome (dbmage-ui.js): modal dialogs, custom <select>, date picker.
 * Replaces native browser confirm()/alert()/prompt(), dropdowns and the date
 * widget so nothing falls back to the OS look.
 * ===================================================================== */

/* ---- Modal dialogs (confirm / alert / prompt) ---- */
.dbui-overlay {
  position: fixed; inset: 0; z-index: 4000;
  display: flex; align-items: center; justify-content: center; padding: 20px;
  background: rgba(15, 20, 35, .45);
  opacity: 0; transition: opacity .14s ease;
}
.dbui-overlay.is-open { opacity: 1; }
.dbui-dialog {
  width: min(440px, 96vw);
  background: var(--db-surface); color: var(--db-text);
  border: 1px solid var(--db-border); border-radius:2px;
  box-shadow: 0 24px 70px rgba(15, 20, 35, .35);
  transform: translateY(6px) scale(.985); transition: transform .14s ease;
  overflow: hidden;
}
.dbui-overlay.is-open .dbui-dialog { transform: none; }
.dbui-dialog-head { display: flex; align-items: center; gap: 10px; padding: 16px 18px 0; }
.dbui-dialog-icon { display: inline-flex; color: var(--db-accent); flex-shrink: 0; }
.dbui-dialog.is-danger .dbui-dialog-icon { color: var(--db-danger); }
.dbui-dialog-head h2 { margin: 0; font-size: 15px; font-weight: 600; }
.dbui-dialog-body { padding: 14px 18px 4px; }
.dbui-dialog-head + .dbui-dialog-body { padding-top: 10px; }
.dbui-dialog-msg { margin: 0; font-size: 13px; line-height: 1.5; color: var(--db-text-muted); white-space: pre-line; }
.dbui-dialog-input { width: 100%; margin-top: 12px; height: 32px !important; }
textarea.dbui-dialog-input { height: auto !important; min-height: 76px; font-family: var(--db-font-mono); font-size: 12px; padding: 8px 10px; }
.dbui-dialog-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 16px 18px 18px; }
.db-btn-danger { background: var(--db-danger) !important; border-color: var(--db-danger) !important; color: #fff !important; }
.db-btn-danger:hover { filter: brightness(1.06); }

/* ---- Custom <select> ---- */
.dbsel { position: relative; display: inline-block; vertical-align: top; }
.dbsel.is-block { display: block; width: 100%; }
.dbsel .dbsel-native {
  position: absolute !important; width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important; overflow: hidden !important;
  clip: rect(0 0 0 0) !important; white-space: nowrap !important; border: 0 !important;
  opacity: 0 !important; pointer-events: none !important;
}
.dbsel-trigger {
  display: inline-flex; align-items: center; gap: 8px; width: 100%;
  height: 30px; box-sizing: border-box;
  padding: 0 8px 0 10px; font: inherit; font-size: 13px; text-align: left;
  background: var(--db-surface); color: var(--db-text);
  border: 1px solid var(--db-border); border-radius: 2px; cursor: pointer;
}
.dbsel:not(.is-block) .dbsel-trigger { width: auto; }
.dbsel-trigger:hover { border-color: var(--db-text-faint); }
.dbsel.is-open .dbsel-trigger,
.dbsel-trigger:focus-visible { outline: none; border-color: var(--db-accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--db-accent) 28%, transparent); }
.dbsel-trigger:disabled { opacity: .55; cursor: not-allowed; }
.dbsel-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dbsel-label.is-placeholder { color: var(--db-text-faint); }
.dbsel-chevron { display: inline-flex; color: var(--db-text-muted); flex-shrink: 0; transition: transform .12s ease; }
.dbsel.is-open .dbsel-chevron { transform: rotate(180deg); }

.dbsel-panel {
  position: fixed; z-index: 4100;
  background: var(--db-surface); color: var(--db-text);
  border: 1px solid var(--db-border); border-radius:2px;
  box-shadow: 0 14px 40px rgba(15, 20, 35, .28);
  padding: 4px; max-height: 280px; display: flex; flex-direction: column;
  overflow: hidden;
}
.dbsel-search { padding: 2px 2px 6px; }
.dbsel-search input { width: 100%; height: 28px !important; font-size: 12px; }
.dbsel-list { overflow-y: auto; }
.dbsel-group { padding: 6px 10px 2px; font-size: 10px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--db-text-faint); }
.dbsel-opt {
  padding: 6px 10px; font-size: 13px; border-radius:2px; cursor: pointer;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.dbsel-opt:hover,
.dbsel-opt.is-active { background: var(--db-surface-2); }
.dbsel-opt.is-selected { color: var(--db-accent); font-weight: 600; }
.dbsel-opt.is-disabled { opacity: .45; cursor: not-allowed; }

/* ---- Date picker ---- */
.dbdate { position: relative; display: inline-block; }
.dbdate .dbdate-input { padding-right: 30px; cursor: pointer; }
.dbdate-btn {
  position: absolute; top: 50%; right: 4px; transform: translateY(-50%);
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; padding: 0; border: 0; border-radius:2px;
  background: transparent; color: var(--db-text-muted); cursor: pointer;
}
.dbdate-btn:hover { background: var(--db-surface-2); color: var(--db-text); }
.dbcal-pop {
  position: fixed; z-index: 4100; width: 248px;
  background: var(--db-surface); color: var(--db-text);
  border: 1px solid var(--db-border); border-radius:2px;
  box-shadow: 0 14px 40px rgba(15, 20, 35, .28); padding: 10px;
}
.dbcal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.dbcal-title { font-size: 13px; font-weight: 600; }
.dbcal-nav { width: 26px; height: 26px; border: 1px solid var(--db-border); border-radius:2px; background: var(--db-surface); color: var(--db-text); cursor: pointer; font-size: 15px; line-height: 1; }
.dbcal-nav:hover { background: var(--db-surface-2); }
.dbcal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.dbcal-wd { text-align: center; font-size: 10px; font-weight: 700; color: var(--db-text-faint); padding: 2px 0; }
.dbcal-cell { height: 28px; border: 0; border-radius:2px; background: transparent; color: var(--db-text); font-size: 12px; cursor: pointer; }
.dbcal-cell.is-empty { visibility: hidden; cursor: default; }
.dbcal-cell:not(.is-empty):hover { background: var(--db-surface-2); }
.dbcal-cell.is-today { box-shadow: inset 0 0 0 1px var(--db-border); }
.dbcal-cell.is-selected { background: var(--db-accent); color: #fff; font-weight: 600; }
.dbcal-foot { display: flex; justify-content: space-between; gap: 8px; margin-top: 8px; }
.dbcal-foot .db-btn { height: 26px !important; font-size: 11px; flex: 1; justify-content: center; }

/* ---- Right-rail row inspector (Browse: click a grid row → all fields here) ---- */
.db-grid-row { cursor: pointer; }
.db-grid-row.is-selected > td { background: var(--db-accent-soft, color-mix(in srgb, var(--db-accent) 12%, transparent)); }
.db-rb-detail { font-size: 12px; }
.db-rb-empty { margin: 0; padding: 8px 10px; color: var(--db-text-muted); font-size: 11.5px; line-height: 1.5; }
.db-rb-kvs { display: flex; flex-direction: column; }
.db-rb-kv { padding: 6px 2px; border-bottom: 1px solid var(--db-border-2, var(--db-border)); }
.db-rb-kv:last-child { border-bottom: 0; }
.db-rb-k { display: flex; align-items: center; gap: 6px; margin-bottom: 3px; }
.db-rb-kname { font-size: 10.5px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; color: var(--db-text-muted); font-family: var(--db-font-mono); overflow: hidden; text-overflow: ellipsis; }
.db-rb-v { display: flex; align-items: flex-start; gap: 6px; }
.db-rb-vtext { flex: 1; min-width: 0; font-family: var(--db-font-mono); font-size: 12px; color: var(--db-text); white-space: pre-wrap; word-break: break-word; }
.db-rb-null { color: var(--db-text-faint); font-style: italic; font-family: var(--db-font-mono); font-size: 12px; }
.db-rb-vacts { display: flex; gap: 2px; flex-shrink: 0; }
.db-rb-vbtn { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; padding: 0; border: 0; border-radius:2px; background: transparent; color: var(--db-text-muted); cursor: pointer; }
.db-rb-vbtn:hover { background: var(--db-surface-2); color: var(--db-text); }
.db-rb-vbtn.is-ok { color: var(--db-ok, #1a7f37); }

/* =========================================================================
 * UI refinement pass: symmetric panes, smooth collapse, status card,
 * connection dropdown, cobalt accents, zebra tables, Inter-in-chrome.
 * ===================================================================== */

/* ---- Smooth collapse: animate the shell column widths (not instant) ---- */
.db-shell { transition: grid-template-columns .22s cubic-bezier(.4, 0, .2, 1); }
.db-sidebar, .db-rightbar { overflow-x: hidden; }
@media (prefers-reduced-motion: reduce) { .db-shell { transition: none; } }

/* ---- Symmetric header bands: left brand ↔ right status, equal height, mirrored toggles ---- */
.db-brand, .db-rightbar-head { min-height: 42px; box-sizing: border-box; }
.db-rightbar-head { align-items: center; padding: 2px 2px 8px; }

/* ---- Right-rail status card (the relocated, de-duplicated bottom-left footer) ---- */
.db-rb-status { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; overflow: hidden; }
.db-rb-status-top { display: flex; align-items: center; gap: 6px; }
.db-rb-status-icon { color: var(--db-accent); display: inline-flex; flex-shrink: 0; }
.db-rb-status-name { font-weight: 600; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-rb-status-meta { display: flex; align-items: center; gap: 6px; font-size: 10.5px; color: var(--db-text-muted); white-space: nowrap; overflow: hidden; }
.db-rb-status-mode { color: var(--db-warn); }
.db-rb-status-gate { display: inline-flex; align-items: center; gap: 3px; color: var(--db-accent-fg); flex-shrink: 0; }

/* ---- Connection switcher: open as an OVERLAY dropdown (never reflow the sidebar) ---- */
.db-conn-picker { position: relative; }
.db-conn-picker > summary .switch { display: inline-flex; align-items: center; margin-left: auto; color: var(--db-text-muted); transition: transform .15s ease; }
.db-conn-picker[open] > summary .switch { transform: rotate(180deg); color: var(--db-text); }
.db-conn-dd { display: none; }
.db-conn-picker[open] > .db-conn-dd {
  display: block; position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 60;
  background: var(--db-surface); border: 1px solid var(--db-border); border-radius:2px;
  box-shadow: 0 16px 44px rgba(15, 20, 35, .30); padding: 6px; max-height: 64vh; overflow-y: auto;
}
/* ---- Connection switcher summary: db icon + name + (type · write · authorized) ---- */
.db-conn-card.db-conn-picker > summary { display: flex !important; align-items: center; gap: 8px; }
.db-conn-ic { width: 26px; height: 26px; border-radius:2px; background: var(--db-accent-soft); color: var(--db-accent-fg); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.db-conn-head { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; line-height: 1.25; }
/* Breadcrumb home crumb is now a "Dashboard" link (Inter, not mono; hover = accent). */
.breadcrumb a.head { font-family: var(--db-font-sans) !important; text-decoration: none; }
.breadcrumb a.head:hover { color: var(--db-accent); }
.db-conn-card.db-conn-picker .db-conn-name { font-size: 12.5px; font-weight: 600; color: var(--db-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-conn-sub { font-size: 10px; color: var(--db-text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---- "Manage connections" now lives at the bottom of the switcher dropdown ---- */
.db-conn-dd .db-conn-manage {
  display: flex; align-items: center; gap: 7px; margin: 10px 0 0; padding: 10px 10px 2px;
  border-top: 1px solid var(--db-border-2); font-size: 12px; text-decoration: none;
  color: var(--db-accent-fg);
}
.db-conn-dd .db-conn-manage:hover { background: var(--db-accent-soft); }
.db-conn-dd .db-conn-manage svg { flex-shrink: 0; }
/* Connection dropdown list: no top separator on the list, dividers BETWEEN connections,
   chips right-aligned & vertically centered across the two rows, name + chips in Inter,
   green "Active" chip. */
.db-conn-dd .db-conn-list { border-top: 0; padding: 4px 0; }
.db-conn-dd .db-conn-list form + form { border-top: 1px solid var(--db-border-2); }
.db-conn-dd .db-conn-item { display: flex; align-items: center; gap: 8px; }
.db-conn-item-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.db-conn-item-chips { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
.db-conn-dd .db-conn-item .name, .db-conn-dd .db-pill { font-family: var(--db-font-sans) !important; }
.db-pill-ok { color: #1f6b3f; background: #d6efde; }

/* ---- Collapsed right rail: show section ICONS so users know what's there ---- */
.db-shell.is-rightbar-collapsed .db-rightbar { padding: 14px 6px; }
.db-shell.is-rightbar-collapsed .db-rightbar-head { flex-direction: column; gap: 8px; border-bottom: 0; padding: 0 0 8px; align-items: center; }
.db-shell.is-rightbar-collapsed .db-rb-status { display: none; }
.db-shell.is-rightbar-collapsed .db-rightbar-body { display: flex !important; gap: 4px; }
.db-shell.is-rightbar-collapsed .db-rb-section-body { display: none; }
.db-shell.is-rightbar-collapsed summary.db-rb-cat { justify-content: center; padding: 9px 0; border-radius:2px; }
.db-shell.is-rightbar-collapsed summary.db-rb-cat > span:first-of-type,
.db-shell.is-rightbar-collapsed summary.db-rb-cat .badge,
.db-shell.is-rightbar-collapsed summary.db-rb-cat .db-nav-chev { display: none; }
.db-shell.is-rightbar-collapsed summary.db-rb-cat .icon { width: 16px; height: 16px; }

/* ---- Font discipline: Inter everywhere in the chrome (mono only in the central data panel) ---- */
.db-conn-picker-meta, .db-conn-item .meta, .db-rb-status, .db-rb-status-name, .db-rb-status-meta,
.db-aside-table, .db-aside-table .name, .db-rb-detail, .db-rb-kname, .db-rb-vtext, .db-rb-null, .db-rb-empty,
.db-rb-kv, summary.db-rb-cat .badge {
  font-family: var(--db-font-sans, 'Inter', ui-sans-serif, system-ui, sans-serif) !important;
}

/* ---- Cobalt accents: replace grey hover/active states across the chrome ---- */
summary.db-nav-cat:hover, summary.db-rb-cat:hover,
.db-nav-item:hover, .db-aside-table:hover, .db-conn-item:hover,
.db-sidebar-toggle:hover, .icon-btn:hover, .db-conn-picker > summary:hover {
  background: var(--db-accent-soft) !important; color: var(--db-accent-fg) !important;
}

/* ---- Tables: cobalt-tinted header row + zebra striping + clean single borders ---- */
.db-table { font-size: 12px; }
.db-table thead th {
  background: color-mix(in srgb, var(--db-accent) 7%, var(--db-surface)) !important;
  color: var(--db-accent-fg) !important;
  border-bottom: 1px solid var(--db-border) !important;
  padding: 8px 12px !important;
}
.db-table tbody td { padding: 7px 12px; }
.db-table tbody tr:nth-child(even) > td { background: color-mix(in srgb, var(--db-accent) 3.5%, var(--db-surface)); }
.db-table tbody tr:hover > td { background: var(--db-accent-soft) !important; }
.db-table tbody tr:last-child > td { border-bottom: 0; }
.db-table tbody tr.db-grid-row.is-selected > td { background: var(--db-accent-soft) !important; box-shadow: inset 2px 0 0 var(--db-accent); }
/* The infinite-scroll grid ends in hidden control rows, so the last DATA row
   isn't :last-child and kept a border that doubled with the card border below
   (the "double border" under data tables). Drop the border on the row before the sentinel. */
.db-table tbody tr:has(+ #dbGridSentinel) > td { border-bottom: 0; }

/* ---- Reserve space for sort arrows so column widths don't shift when sorting ---- */
.db-sort-ind { display: inline-block; width: 11px; text-align: center; flex-shrink: 0; color: var(--db-accent); }
.db-sort-ind.is-empty { color: transparent; }

/* ---- Generic toolbar dropdown (native <details>): Export, More, … ----
   Keeps toolbars to a few controls instead of a long row of buttons. */
.db-dd { position: relative; display: inline-block; }
.db-dd > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.db-dd > summary::-webkit-details-marker, .db-dd > summary::marker { display: none; content: ""; }
.db-dd .db-dd-caret { width: 13px; height: 13px; flex-shrink: 0; opacity: .7; transition: transform .15s ease; }
.db-dd[open] .db-dd-caret { transform: rotate(180deg); }
.db-dd-menu { display: none; }
.db-dd[open] > .db-dd-menu {
  display: block; position: absolute; top: calc(100% + 4px); left: 0; z-index: 200; min-width: 180px;
  background: var(--db-surface); border: 1px solid var(--db-border); border-radius:2px;
  box-shadow: 0 14px 40px rgba(15, 20, 35, .28); padding: 4px;
}
.db-dd-menu.is-right { left: auto; right: 0; }
.db-dd-item {
  display: flex; align-items: center; gap: 8px; width: 100%; box-sizing: border-box;
  padding: 7px 10px; font-size: 13px; color: var(--db-text); text-decoration: none;
  border: 0; border-radius:2px; background: none; cursor: pointer; white-space: nowrap; text-align: left;
}
.db-dd-item:hover { background: var(--db-accent-soft); color: var(--db-accent-fg); }
.db-dd-item svg { flex-shrink: 0; width: 14px; height: 14px; }
.db-dd-item.danger { color: var(--db-danger); }
.db-dd-item.danger:hover { background: color-mix(in srgb, var(--db-danger) 12%, transparent); color: var(--db-danger); }
.db-dd-sep { height: 1px; margin: 4px 2px; background: var(--db-border-2); }

/* ---- Settings: denser multi-column card grid (was full-width stacked cards) ---- */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; align-items: start; }
.settings-grid > section { margin-bottom: 0 !important; }
/* The stat-pair sub-grids stay 2-up but collapse to 1-up in a narrow card. */
@media (max-width: 360px) { .settings-grid > section [style*="grid-template-columns: 1fr 1fr"] { grid-template-columns: 1fr !important; } }

/* ---- Status dots: green when on/connected/healthy, grey when off (was cobalt blue) ---- */
.dot { background: var(--db-text-faint) !important; }
.dot.on { background: var(--db-ok) !important; }

/* ---- Notifications dropdown (topbar bell) ---- */
.db-notif[open] > .db-notif-panel { display: block; }
.db-notif-panel {
  display: none; position: absolute; right: 0; top: calc(100% + 6px); z-index: 200; width: 320px;
  background: var(--db-surface); color: var(--db-text);
  border: 1px solid var(--db-border); border-radius:2px;
  box-shadow: 0 16px 44px rgba(15, 20, 35, .30); overflow: hidden;
}
.db-notif-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--db-border-2); font-size: 12px; font-weight: 600; }
.db-notif-markall { display: inline-flex; align-items: center; gap: 4px; background: none; border: 0; cursor: pointer; color: var(--db-accent); font-size: 11px; font-weight: 500; padding: 0; }
.db-notif-markall:hover { text-decoration: underline; }
.db-notif-list { max-height: 320px; overflow-y: auto; }
.db-notif-item { display: flex; flex-direction: column; gap: 2px; padding: 9px 12px; border-bottom: 1px solid var(--db-border-2); text-decoration: none; color: var(--db-text); border-left: 2px solid transparent; }
.db-notif-item:hover { background: var(--db-accent-soft); }
.db-notif-item.is-unread { border-left-color: var(--db-accent); background: color-mix(in srgb, var(--db-accent) 4%, transparent); }
.db-notif-title { font-size: 12.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-notif-meta { font-size: 10.5px; color: var(--db-text-muted); text-transform: capitalize; }
.db-notif-empty { padding: 20px 12px; text-align: center; font-size: 12px; color: var(--db-text-muted); }
.db-notif-more { display: block; text-align: center; padding: 9px; font-size: 12px; font-weight: 500; color: var(--db-accent); text-decoration: none; border-top: 1px solid var(--db-border-2); }
.db-notif-more:hover { background: var(--db-accent-soft); }

/* ---- Omni-search: centered topbar search box + a dropdown anchored below it ---- */
.db-topbar { position: relative; }
.db-omni-wrap { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(420px, 38vw); }
.db-omni-trigger {
  display: inline-flex; align-items: center; gap: 8px; width: 100%; height: 30px; padding: 0 10px;
  background: var(--db-surface-2); color: var(--db-text-muted);
  border: 1px solid var(--db-border); border-radius:2px; cursor: text; font: inherit; font-size: 12.5px;
}
.db-omni-trigger:hover, .db-omni-wrap.is-open .db-omni-trigger { border-color: var(--db-accent-border); background: var(--db-surface); color: var(--db-text); }
.db-omni-ph { flex: 1; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-omni-kbd { font-size: 10px; padding: 1px 5px; border: 1px solid var(--db-border); border-radius:2px; color: var(--db-text-faint); background: var(--db-surface); }

/* The categorized results dropdown — anchored directly under the search box (not a modal). */
.dbomni-panel { display: none; position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 4500; max-height: 64vh; flex-direction: column; background: var(--db-surface); color: var(--db-text); border: 1px solid var(--db-border); border-radius:2px; box-shadow: 0 18px 50px rgba(15, 20, 35, .30); overflow: hidden; }
.dbomni-panel.is-open { display: flex; }
.dbomni-head { display: flex; align-items: center; gap: 8px; padding: 9px 12px; border-bottom: 1px solid var(--db-border-2); }
.dbomni-head-ic { display: inline-flex; color: var(--db-text-muted); flex-shrink: 0; }
.dbomni-input { flex: 1; min-width: 0; border: 0; outline: none; background: transparent; font: inherit; font-size: 13px; color: var(--db-text); }
.dbomni-esc { font-size: 10px; padding: 2px 6px; border: 1px solid var(--db-border); border-radius:2px; color: var(--db-text-faint); flex-shrink: 0; }
.dbomni-list { overflow-y: auto; padding: 6px; }
.dbomni-group { padding: 8px 10px 4px; font-size: 10px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--db-text-faint); }
.dbomni-row { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius:2px; cursor: pointer; }
.dbomni-row.is-active { background: var(--db-accent-soft); }
.dbomni-row-t { flex-shrink: 0; font-size: 12.5px; color: var(--db-text); }
.dbomni-row.is-active .dbomni-row-t { color: var(--db-accent-fg); }
.dbomni-row-s { flex: 1; min-width: 0; font-size: 11px; color: var(--db-text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dbomni-row-g { margin-left: auto; flex-shrink: 0; font-size: 10px; color: var(--db-text-faint); text-transform: uppercase; letter-spacing: .04em; }
.dbomni-empty { padding: 24px; text-align: center; font-size: 13px; color: var(--db-text-muted); }

/* ---- Collapsed-rail icon tooltip (rendered on <body> by JS; the CSS :after gets clipped) ---- */
.db-shell.is-sidebar-collapsed .db-nav-item[data-tip]:hover::after { content: none !important; }
.db-rail-tip { position: fixed; z-index: 5000; background: var(--db-accent); color: #fff; font-size: 11px; font-weight: 500; padding: 4px 8px; border-radius:2px; box-shadow: 0 6px 20px rgba(15, 20, 35, .30); pointer-events: none; white-space: nowrap; opacity: 0; transform: translateY(-50%); transition: opacity .1s ease; }
.db-rail-tip.is-on { opacity: 1; }

/* ====================================================================
   Help & documentation page (.db-help) + static UI-replica visual aids
   ==================================================================== */
.db-help { max-width: 1180px; }
.db-help-head { margin-bottom: 18px; }
.db-help-title { font-size: 24px; font-weight: 650; margin: 0; letter-spacing: -.01em; }
.db-help-sub { font-size: 13px; color: var(--db-text-muted); margin: 6px 0 0; max-width: 70ch; }

.db-help-searchwrap { position: relative; margin-top: 16px; max-width: 560px; }
.db-help-search-ic { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--db-text-muted); pointer-events: none; }
.db-help-search { width: 100%; height: 42px; padding: 0 38px; border: 1px solid var(--db-border); border-radius:2px; background: var(--db-surface); color: var(--db-text); font: inherit; font-size: 14px; outline: none; transition: border-color .12s, box-shadow .12s; }
.db-help-search:focus { border-color: var(--db-accent); box-shadow: 0 0 0 3px var(--db-accent-soft); }
.db-help-search::-webkit-search-decoration, .db-help-search::-webkit-search-cancel-button { -webkit-appearance: none; }
.db-help-clear { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); width: 26px; height: 26px; display: inline-flex; align-items: center; justify-content: center; border: 0; background: transparent; color: var(--db-text-muted); border-radius:2px; cursor: pointer; }
.db-help-clear:hover { background: var(--db-surface-2); color: var(--db-text); }
.db-help-meta { display: flex; gap: 14px; align-items: center; margin-top: 8px; flex-wrap: wrap; }
.db-help-resultcount { font-size: 12px; color: var(--db-text-muted); font-variant-numeric: tabular-nums; }
.db-help-hint { font-size: 11px; color: var(--db-text-faint); }

/* The table of contents now lives in the right rail, so the body is single-column. */
.db-help-body { display: block; }

.db-help-toc { position: sticky; top: 14px; }
.db-help-toc-cap { font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--db-text-faint); padding: 0 8px 6px; }
.db-help-toc-list { display: flex; flex-direction: column; gap: 1px; }
.db-help-toc-link { display: flex; align-items: center; gap: 9px; padding: 7px 8px; border-radius:2px; color: var(--db-text-muted); text-decoration: none; font-size: 13px; }
.db-help-toc-link:hover { background: var(--db-surface-2); color: var(--db-text); }
.db-help-toc-ic { width: 15px; height: 15px; flex-shrink: 0; color: var(--db-accent); opacity: .85; }
.db-help-toc-t { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.db-help-toc-n { font-size: 11px; color: var(--db-text-faint); font-variant-numeric: tabular-nums; }

.db-help-sec { margin-bottom: 30px; scroll-margin-top: 14px; }
.db-help-sec-head { display: flex; align-items: center; gap: 7px; margin-bottom: 12px; }
.db-help-sec-ic { width: 18px; height: 18px; color: var(--db-accent); flex-shrink: 0; }
.db-help-sec-title { font-size: 17px; font-weight: 620; margin: 0; }
.db-help-sec-n { font-size: 11px; color: var(--db-text-faint); background: var(--db-surface-2); border-radius:2px; padding: 1px 8px; font-variant-numeric: tabular-nums; }
.db-help-sec-blurb { font-size: 12.5px; color: var(--db-text-muted); margin: 0 0 14px; max-width: 72ch; }

.db-help-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 1180px) { .db-help-grid { grid-template-columns: 1fr; } }
.db-help-item { border: 1px solid var(--db-border); border-radius:2px; background: var(--db-surface); padding: 15px 16px; display: flex; flex-direction: column; }
.db-help-item-title { font-size: 14px; font-weight: 620; margin: 0 0 5px; }
.db-help-item-sum { font-size: 12.5px; color: var(--db-text-muted); margin: 0 0 9px; line-height: 1.5; }
.db-help-item-list { margin: 0 0 4px; padding-left: 16px; display: flex; flex-direction: column; gap: 4px; }
.db-help-item-list li { font-size: 12px; color: var(--db-text); line-height: 1.45; }
.db-help-item-list li::marker { color: var(--db-accent); }

.db-help-links { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 11px; }
.db-help-link { height: 28px; padding: 0 10px; font-size: 12px; text-decoration: none; gap: 6px; }
.db-help-link:hover { border-color: var(--db-accent); color: var(--db-accent-fg); }

.db-help-empty { text-align: center; padding: 50px 20px; color: var(--db-text-muted); }
.db-help-empty-ic { width: 34px; height: 34px; color: var(--db-text-faint); }
.db-help-empty-t { font-size: 15px; font-weight: 600; color: var(--db-text); margin-top: 10px; }
.db-help-empty-h { font-size: 12.5px; margin-top: 4px; }

.db-help-foot { font-size: 11.5px; color: var(--db-text-faint); border-top: 1px solid var(--db-border-2); padding-top: 14px; margin-top: 8px; }

/* ---- Visual-aid frame (static UI replicas, inert) ---- */
.db-help-aid { margin: 4px 0 11px; }
.db-help-aid-cap { font-size: 10px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--db-text-faint); margin-bottom: 6px; }
.db-help-aid-frame { border: 1px solid var(--db-border-2); border-radius:2px; background: var(--db-bg); padding: 10px; overflow: hidden; pointer-events: none; user-select: none; }
.db-help-aid-frame * { cursor: default !important; }

/* ---- Replica primitives ---- */
.db-help-mini { display: flex; flex-direction: column; gap: 8px; }
.db-help-mini-toolbar { display: flex; align-items: center; gap: 6px; }
.db-help-mini-input { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; color: var(--db-text-muted); border: 1px solid var(--db-border); border-radius:2px; padding: 4px 8px; font-family: ui-monospace, Menlo, Consolas, monospace; }
.db-help-mini-btn { height: 26px; padding: 0 8px; font-size: 11px; gap: 5px; }
.db-help-ai { color: var(--db-accent-fg); border-color: var(--db-accent-border, var(--db-accent)); }
.db-help-caret { font-style: normal; opacity: .6; font-size: 9px; margin-left: 2px; }
.db-help-mini-table { font-size: 11.5px; margin: 0; }
.db-help-mini-table th { font-size: 10px; }
.db-help-mini-table td, .db-help-mini-table th { padding: 5px 8px; }
.db-help-sel-row { background: var(--db-accent-soft) !important; }

.db-help-pill-ok { background: color-mix(in srgb, var(--db-ok, #1f9d55) 16%, transparent); color: var(--db-ok, #1f9d55); }
.db-help-pill-warn { background: color-mix(in srgb, var(--db-warn, #b7791f) 18%, transparent); color: var(--db-warn, #b7791f); display: inline-flex; align-items: center; gap: 3px; }

.db-help-code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 11px; line-height: 1.5; background: var(--db-surface-2); border: 1px solid var(--db-border-2); border-radius:2px; padding: 8px 10px; margin: 0; white-space: pre-wrap; color: var(--db-text); }
.db-help-code .k { color: var(--db-accent); font-weight: 600; }
.db-help-code .s { color: var(--db-ok, #1f9d55); }

.db-help-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--db-text-faint); flex-shrink: 0; display: inline-block; }
.db-help-dot.on { background: var(--db-ok, #1f9d55); box-shadow: 0 0 0 3px color-mix(in srgb, var(--db-ok, #1f9d55) 22%, transparent); }
.db-help-dot.warn { background: var(--db-warn, #b7791f); box-shadow: 0 0 0 3px color-mix(in srgb, var(--db-warn, #b7791f) 22%, transparent); }
.db-help-dot.off { background: var(--db-text-faint); }

.db-help-conn { padding: 12px 14px; }
.db-help-conn-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.db-help-conn-name { font-weight: 600; font-size: 13px; }
.db-help-conn-sub { font-size: 11px; color: var(--db-text-muted); margin-top: 6px; font-family: ui-monospace, Menlo, Consolas, monospace; }

.db-help-er { width: 100%; height: auto; }
.db-help-er-box { fill: var(--db-surface); stroke: var(--db-border); }
.db-help-er-div { stroke: var(--db-border-2); }
.db-help-er-t { fill: var(--db-text); font-size: 11px; font-weight: 600; font-family: var(--db-sans, inherit); }
.db-help-er-c { fill: var(--db-text-muted); font-size: 10px; font-family: ui-monospace, Menlo, Consolas, monospace; }
.db-help-er-fk { fill: var(--db-accent); }
.db-help-er-edge { fill: none; stroke: var(--db-accent); stroke-width: 1.5; }

.db-help-omni { padding: 0; overflow: hidden; }
.db-help-omni-input { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--db-border-2); font-size: 13px; }
.db-help-omni-q { color: var(--db-text); }
.db-help-caret-blink { width: 1px; height: 14px; background: var(--db-accent); animation: dbHelpBlink 1s steps(1) infinite; }
@keyframes dbHelpBlink { 50% { opacity: 0; } }
.db-help-kbd { font-size: 10px; padding: 1px 6px; border: 1px solid var(--db-border); border-radius:2px; color: var(--db-text-faint); }
.db-help-omni-group { padding: 7px 12px 3px; font-size: 9px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--db-text-faint); }
.db-help-omni-row { display: flex; align-items: center; gap: 8px; padding: 6px 12px; font-size: 12px; color: var(--db-text); }

.db-help-notif { padding: 0; overflow: hidden; }
.db-help-notif-head { display: flex; align-items: center; justify-content: space-between; padding: 9px 12px; border-bottom: 1px solid var(--db-border-2); font-size: 12px; }
.db-help-notif-title { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }
.db-help-link-txt { font-size: 11px; color: var(--db-accent-fg); }
.db-help-notif-row { display: flex; gap: 9px; align-items: flex-start; padding: 9px 12px; }
.db-help-notif-row .t { font-size: 12px; color: var(--db-text); }
.db-help-notif-row .h { font-size: 10.5px; color: var(--db-text-muted); margin-top: 1px; }
.db-help-notif-row .db-help-dot { margin-top: 4px; }
.db-help-notif-foot { text-align: center; padding: 7px; font-size: 11px; color: var(--db-accent-fg); border-top: 1px solid var(--db-border-2); }

.db-help-legend { display: flex; flex-wrap: wrap; gap: 14px; }
.db-help-leg { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: var(--db-text); }

.db-help-selbox { display: inline-flex; align-items: center; gap: 5px; border: 1px solid var(--db-border); border-radius:2px; padding: 3px 8px; font-size: 11px; color: var(--db-text); background: var(--db-surface); }
.db-help-skip { color: var(--db-text-faint); font-style: italic; }
.db-help-pk { font-size: 9px; background: var(--db-accent-soft); color: var(--db-accent-fg); }
.db-help-req { font-size: 9px; background: color-mix(in srgb, var(--db-warn, #b7791f) 16%, transparent); color: var(--db-warn, #b7791f); }

.db-help-matrix td { text-align: center; }
.db-help-matrix td:first-child { text-align: left; font-weight: 500; }
.db-help-grant { font-size: 10px; padding: 1px 7px; border-radius:2px; background: var(--db-surface-2); color: var(--db-text-muted); }
.db-help-grant.on { background: color-mix(in srgb, var(--db-ok, #1f9d55) 16%, transparent); color: var(--db-ok, #1f9d55); font-weight: 600; }
.db-help-grant.off { color: var(--db-text-faint); }

.db-help-ddl { padding: 10px 12px; }
.db-help-ddl-head, .db-help-ddl-row { display: grid; grid-template-columns: 1.4fr 1.4fr 50px 40px; gap: 8px; align-items: center; }
.db-help-ddl-head { font-size: 10px; color: var(--db-text-faint); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px; }
.db-help-ddl-row { margin-bottom: 5px; }
.db-help-inp { border: 1px solid var(--db-border); border-radius:2px; padding: 4px 8px; font-size: 11px; font-family: ui-monospace, Menlo, Consolas, monospace; color: var(--db-text); background: var(--db-surface); }
.db-help-on { color: var(--db-accent); text-align: center; }
.db-help-dim { color: var(--db-text-faint); text-align: center; }

.db-help-action { padding: 12px 14px; border-color: var(--db-accent-border, var(--db-accent)); background: color-mix(in srgb, var(--db-accent, #2f59d6) 5%, var(--db-surface)); }
.db-help-action-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.db-help-action-t { font-weight: 600; font-size: 13px; }
.db-help-action-h { font-size: 11px; color: var(--db-text-muted); margin-top: 2px; }
.db-help-rt { text-align: right; }

.db-help-diff { display: flex; gap: 12px; font-size: 11px; font-weight: 600; }
.db-help-diff-add { color: var(--db-ok, #1f9d55); }
.db-help-diff-chg { color: var(--db-warn, #b7791f); }
.db-help-diff-del { color: var(--db-danger, #c0392b); }
.db-help-row-add td { background: color-mix(in srgb, var(--db-ok, #1f9d55) 8%, transparent); }
.db-help-row-chg td { background: color-mix(in srgb, var(--db-warn, #b7791f) 8%, transparent); }
.db-help-row-del td { background: color-mix(in srgb, var(--db-danger, #c0392b) 8%, transparent); }

.db-help-2fa { display: flex; gap: 14px; align-items: center; }
.db-help-qr { display: flex; flex-direction: column; gap: 2px; padding: 6px; background: #fff; border: 1px solid var(--db-border); border-radius:2px; }
.db-help-qr-row { display: flex; gap: 2px; }
.db-help-qr-px { width: 6px; height: 6px; background: transparent; }
.db-help-qr-px.on { background: #111; }
.db-help-2fa-side { flex: 1; }
.db-help-2fa-t { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; margin-bottom: 8px; }
.db-help-codes { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
.db-help-codes span { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 11px; background: var(--db-surface-2); border-radius:2px; padding: 3px 7px; text-align: center; color: var(--db-text); }

/* The search toggles the [hidden] attribute; author display rules above would
   otherwise beat the UA [hidden]{display:none}, so re-assert it explicitly. */
.db-help-item[hidden], .db-help-toc-link[hidden], .db-help-sec[hidden] { display: none !important; }

/* Help is a flush nav item at the bottom of the menu (no separator above it). */