/* steward/static/steward.css — Steward's base stylesheet.
 *
 * Values come from theme.css, the stylesheet design system 6 ("Steward",
 * inheriting FabledSword) generates. The short names below are Steward's
 * aliases onto those tokens, kept so templates written against them still
 * render; new work writes the --fs-* token. Contrast measured 2026-10-06
 * (#5092): every text colour here is at least 4.5:1 on page, card, hover
 * and its own 15-25% tint.
 */
:root {
  --bg: var(--fs-surface-page);
  --bg-card: var(--fs-surface-raised);
  --bg-elevated: var(--fs-surface-hover);
  --border: color-mix(in srgb, var(--fs-border-color) 70%, var(--fs-surface-raised));
  --border-mid: var(--fs-border-color);
  --text: var(--fs-text-primary);
  --text-muted: var(--fs-text-secondary);
  --text-dim: var(--fs-text-tertiary);
  --gold: var(--fs-accent);
  --gold-hover: color-mix(in srgb, var(--fs-accent) 85%, var(--fs-text-primary));
  --gold-dim: var(--fs-accent-soft);
  --accent: var(--fs-accent);
  --accent-hover: var(--gold-hover);
  /* Status: the -fg colour is the text and indicator; the -dim tint sits behind it. */
  --green: var(--fs-success-fg);
  --green-dim: color-mix(in srgb, var(--fs-success) 20%, transparent);
  --yellow: var(--fs-warning-fg);
  --yellow-dim: color-mix(in srgb, var(--fs-warning) 20%, transparent);
  /* Between warning and error: the worse-than-warning band (slow, degraded). */
  --orange: color-mix(in srgb, var(--fs-warning-fg) 50%, var(--fs-error-fg));
  --orange-dim: color-mix(in srgb, var(--fs-warning) 20%, transparent);
  --red: var(--fs-error-fg);
  --red-dim: color-mix(in srgb, var(--fs-error) 20%, transparent);
  /* Info (acknowledged): lighter than the house --fs-info-fg (50%), which falls
     to 4.18:1 on its tint over a hovered row; 40% holds 5.09:1 there. */
  --blue: color-mix(in srgb, var(--fs-info) 40%, var(--fs-text-primary));
  --blue-dim: color-mix(in srgb, var(--fs-info) 20%, transparent);
  --font-serif: var(--fs-font-display);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--fs-font-body); background: var(--bg); color: var(--text); line-height: var(--fs-leading-body); }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
code { font-family: var(--fs-font-mono); font-size: 0.875em; background: var(--bg-elevated); padding: 0.1em 0.35em; border-radius: 3px; }

#candle-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, color-mix(in srgb, var(--fs-accent) 4.5%, transparent) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 80%, color-mix(in srgb, var(--fs-accent) 2.5%, transparent) 0%, transparent 65%);
}

/* ── App shell: persistent left sidebar + content column ───────────────────── */
.app-shell { display: flex; min-height: 100vh; position: relative; z-index: 1; }
.sidebar {
  width: 220px; flex-shrink: 0; background: var(--bg-card);
  border-right: 1px solid var(--border-mid);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; z-index: 20;
}
.sidebar .brand {
  font-family: var(--font-serif); font-weight: 500; font-size: 1.15rem;
  letter-spacing: 0.01em; color: var(--gold); text-decoration: none;
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 1.25rem; border-bottom: 1px solid var(--border);
}
.sidebar .brand svg { flex-shrink: 0; }
/* Only the nav list scrolls when long — the brand and user/logout stay pinned. */
.side-nav { flex: 1; min-height: 0; overflow-y: auto; padding: 0.75rem 0; }
.nav-group { margin-bottom: 0.9rem; }
.nav-group-label {
  font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.09em;
  color: var(--text-dim); font-weight: 500; padding: 0 1.25rem; margin-bottom: 0.3rem;
}
.side-nav a {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 1.25rem; font-size: 0.9rem; color: var(--text-muted);
  border-left: 2px solid transparent; text-decoration: none;
  transition: color .12s, background .12s, border-color .12s;
}
.side-nav a:hover { color: var(--text); background: var(--bg-elevated); }
.side-nav a.active {
  color: var(--gold); border-left-color: var(--gold);
  background: color-mix(in srgb, var(--gold) 8%, transparent);
}
.side-user { border-top: 1px solid var(--border); padding: 0.7rem 1.25rem; }
.side-user form { margin: 0; }
.side-user button {
  color: var(--text-muted); font-size: 0.84rem; text-decoration: none;
  display: flex; align-items: center; gap: 0.4rem;
  background: none; border: 0; padding: 0; font-family: inherit; cursor: pointer;
}
.side-user button:hover { color: var(--text); }
/* Keyboard focus: a clear inset ring on every interactive sidebar element. */
.sidebar .brand:focus-visible,
.side-nav a:focus-visible,
.side-user button:focus-visible {
  outline: 2px solid var(--accent); outline-offset: -2px; color: var(--text);
}
.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { display: none; }   /* slim mobile bar; shown only under 900px */
.nav-scrim { display: none; }

/* Layout */
main { padding: 1.5rem 2rem; max-width: 1400px; margin: 0 auto; width: 100%; min-width: 0; box-sizing: border-box; position: relative; z-index: 1; }

/* Responsive: sidebar slides off-canvas under 900px, toggled by ☰ */
@media (max-width: 900px) {
  .sidebar {
    position: fixed; left: 0; top: 0; bottom: 0; height: 100%;
    transform: translateX(-100%); transition: transform .2s ease;
    box-shadow: var(--fs-shadow-3);
  }
  body.nav-open .sidebar { transform: translateX(0); }
  .topbar {
    display: flex; align-items: center; gap: 0.75rem; height: 48px; padding: 0 1rem;
    background: var(--bg-card); border-bottom: 1px solid var(--border-mid);
    position: sticky; top: 0; z-index: 15;
  }
  .sidebar-toggle {
    background: none; border: none; color: var(--text-muted); font-size: 1.3rem;
    cursor: pointer; line-height: 1; padding: 0.25rem; border-radius: 4px;
  }
  .sidebar-toggle:hover { color: var(--text); }
  .sidebar-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
  .topbar .brand-sm {
    font-family: var(--font-serif); color: var(--gold); font-weight: 500;
    font-size: 1.15rem; text-decoration: none;
  }
  body.nav-open .nav-scrim {
    display: block; position: fixed; inset: 0; background: var(--fs-overlay); z-index: 18;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sidebar { transition: none; }
  .side-nav a { transition: none; }
}

/* Alerts */
.alert { padding: 0.75rem 1rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.9rem; }
.alert-error { background: var(--red-dim); border: 1px solid color-mix(in srgb, var(--fs-error) 45%, transparent); color: var(--red); }
.alert-success { background: var(--green-dim); border: 1px solid color-mix(in srgb, var(--fs-success) 60%, transparent); color: var(--green); }

/* Cards */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 1.25rem; margin-bottom: 1rem; }
.card-flush { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; overflow-x: auto; overflow-y: hidden; margin-bottom: 1rem; }
/* A table wider than the screen scrolls sideways inside its card instead of
   widening the page at phone width. Any card holding a table does this, so no
   page has to remember a wrapper; .table-wrap is for a table outside a card.
   (Only cards with a table: a plain card can hold a popover that must not clip.) */
.card:has(table.table) { overflow-x: auto; }
.table-wrap { overflow-x: auto; }

/* Typography */
.page-title { font-family: var(--font-serif); font-size: 1.6rem; font-weight: 500; color: var(--text); line-height: var(--fs-leading-heading); margin-bottom: 1.5rem; }
/* The tiny micro-label: body face (display face only at 18px and up), caps, tracked. */
.section-title { font-family: var(--fs-font-body); font-size: var(--fs-size-tiny); font-weight: 500; color: var(--text-muted); text-transform: uppercase; letter-spacing: var(--fs-tracking-tiny); }
h1, h2 { font-family: var(--font-serif); font-weight: 500; }
h3, h4 { font-family: var(--fs-font-body); font-weight: 500; }
strong, b, th { font-weight: 500; }

/* Tables */
.table { width: 100%; border-collapse: collapse; }
.table th { text-align: left; padding: 0.6rem 1rem; color: var(--text-muted); font-weight: 500; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; border-bottom: 1px solid var(--border-mid); }
.table td { padding: 0.7rem 1rem; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover td { background: var(--bg-elevated); }
.table .td-actions { text-align: right; white-space: nowrap; }

/* Forms */
.form-group { margin-bottom: 1rem; }
label { display: block; margin-bottom: 0.3rem; font-size: 0.85rem; color: var(--text-muted); font-family: var(--fs-font-body); }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=url], select, textarea {
  width: 100%; padding: 0.5rem 0.75rem; background: var(--bg); border: 1px solid var(--border-mid);
  border-radius: 5px; color: var(--text); font-size: 0.9rem; font-family: inherit;
  transition: border-color .15s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
/* Keyboard focus is always visible: the design system's ring on anything
   that takes focus. */
a:focus-visible, button:focus-visible, summary:focus-visible, [tabindex]:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: none; box-shadow: var(--fs-focus-ring); }
select { cursor: pointer; }
textarea { resize: vertical; }
/* Form fields: .field wraps a .field-label, the .input and an optional .field-hint. */
.field { display: flex; flex-direction: column; gap: 0.2rem; margin-bottom: 0.9rem; }
.field-label { display: block; margin-bottom: 0; font-size: 0.75rem; color: var(--text-muted); }
.field-hint { font-size: 0.75rem; color: var(--text-dim); }
.input { width: 100%; padding: 0.4rem 0.65rem; background: var(--bg); border: 1px solid var(--border-mid); border-radius: var(--fs-radius-sm); color: var(--text); font-size: 0.88rem; font-family: inherit; }
.input:focus { outline: none; border-color: var(--accent); }
.input:disabled { opacity: var(--fs-disabled-opacity); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.45rem 1rem; background: var(--accent); color: var(--fs-surface-page); border: none; border-radius: 5px; cursor: pointer; font-size: 0.875rem; font-family: inherit; font-weight: 500; transition: background .15s; text-decoration: none; }
.btn:hover { background: var(--accent-hover); color: var(--fs-surface-page); }
.btn-sm { padding: 0.3rem 0.65rem; font-size: 0.8rem; }
.btn-icon { padding: 0.3rem 0.5rem; line-height: 1; }
.btn-ghost { background: transparent; color: var(--text-muted); border: 1px solid var(--border-mid); }
.btn-ghost:hover { background: var(--bg-elevated); color: var(--text); }
.btn-danger { background: var(--fs-action-destructive); color: var(--fs-text-on-action); }
.btn-danger:hover { background: var(--fs-action-destructive-hover); color: var(--fs-text-on-action); }
.btn-warn { background: var(--yellow-dim); color: var(--yellow); border: 1px solid color-mix(in srgb, var(--fs-warning) 60%, transparent); }
.btn-warn:hover { background: color-mix(in srgb, var(--fs-warning) 32%, transparent); }

/* Badges / Status */
.badge { display: inline-block; padding: 0.2em 0.55em; border-radius: var(--fs-radius-sm); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.02em; }
.badge-green  { background: var(--green-dim);  color: var(--green); }
.badge-red    { background: var(--red-dim);    color: var(--red); }
.badge-yellow { background: var(--yellow-dim); color: var(--yellow); }
.badge-orange { background: var(--orange-dim); color: var(--orange); }
.badge-gold   { background: var(--gold-dim);   color: var(--fs-accent-fg); }
.badge-dim    { background: var(--bg-elevated); color: var(--text-muted); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot-up   { background: var(--green); box-shadow: 0 0 4px var(--green); }
.dot-down { background: var(--red); }
.dot-warn { background: var(--yellow); }
.dot-dim  { background: var(--text-dim); }
/* Tones the status_badge / status_dot macros draw (formatting.STATES). */
.badge-ok   { background: var(--green-dim);  color: var(--green); }
.badge-warn { background: var(--yellow-dim); color: var(--yellow); }
.badge-crit { background: var(--red-dim);    color: var(--red); }
.badge-info { background: var(--blue-dim);   color: var(--blue); }
.dot-ok   { background: var(--green); }
.dot-crit { background: var(--red); }
.dot-info { background: var(--blue); }
.dot-label { margin-left: 0.35rem; font-size: 0.85rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* Empty state */
.empty { color: var(--text-muted); font-size: 0.9rem; padding: 2rem; text-align: center; }
.empty-state { display: flex; flex-direction: column; align-items: center; gap: 0.75rem; color: var(--text-muted); font-size: 0.9rem; padding: 2rem 1rem; text-align: center; }

/* Page header: title on the left, its actions on the right (page_header macro). */
.page-header { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 0.75rem 1rem; margin-bottom: 1.5rem; }
.page-header .page-title { margin-bottom: 0; }
.page-subtitle { margin-top: 0.3rem; color: var(--text-muted); font-size: 0.9rem; }
.page-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }

/* Stat tile (stat_tile macro): a label over one headline number. */
.stat-tile { display: flex; flex-direction: column; gap: 0.25rem; padding: 0.9rem 1rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--fs-radius-md); color: var(--text); min-width: 8rem; }
a.stat-tile:hover { border-color: var(--border-mid); background: var(--bg-elevated); color: var(--text); }
.stat-tile-label { font-size: var(--fs-size-tiny); font-weight: 500; color: var(--text-muted); text-transform: uppercase; letter-spacing: var(--fs-tracking-tiny); }
.stat-tile-value { font-size: 1.6rem; font-weight: 500; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat-tile-hint { font-size: 0.78rem; color: var(--text-dim); }
.stat-ok .stat-tile-value { color: var(--green); }
.stat-warn .stat-tile-value { color: var(--yellow); }
.stat-crit .stat-tile-value { color: var(--red); }
.stat-info .stat-tile-value { color: var(--blue); }
.stat-dim .stat-tile-value { color: var(--text-dim); }

/* Breadcrumbs */
/* Breadcrumb renders as a kicker line tucked directly above the page header
   (.page-title), so nested and top-level views share one consistent header. */
.breadcrumb { display:flex; align-items:center; flex-wrap:wrap; gap:0.35rem; font-size:0.78rem; color:var(--text-dim); margin:0 0 0.45rem; }
.breadcrumb a { color:var(--text-muted); }
.breadcrumb a:hover { color:var(--text); }
.breadcrumb-sep { color:var(--border-mid); }
.breadcrumb-cur { color:var(--text-muted); }

/* Stat cards (dashboard) */
.stat-val { font-size: 2rem; font-weight: 500; line-height: 1; font-variant-numeric: tabular-nums; }
.stat-label { font-size: 0.8rem; color: var(--text-muted); margin-left: 0.3rem; }

/* Ping pills */
.ping-card { padding: 0.75rem 1.25rem; }
.ping-row { display:flex; align-items:center; gap:1rem; padding:0.45rem 0; border-bottom:1px solid var(--border); }
.ping-row:last-child { border-bottom:none; }
.ping-meta { min-width:120px; max-width:180px; flex-shrink:1; overflow:hidden; }
.ping-name { font-size:0.875rem; font-weight:500; display:block; overflow-wrap:anywhere; }
a.ping-name:hover { text-decoration:underline; }
/* Dashboard widget grid — Gridstack-rendered. Static (positioned but inert) in
   view mode; the dashboard itself becomes the edit surface when Edit is toggled,
   so drag-resize happens over live widget data. The bottom drawer is a fixed
   overlay, so the dashboard width is identical entering/leaving edit mode. */
.grid-stack-item-content {
  background:var(--bg-card); border:1px solid var(--border-mid); border-radius:8px;
  padding:0.8rem 1rem; display:flex; flex-direction:column; overflow:hidden;
}
.grid-stack-item-content .dash-cell-body { flex:1; min-height:0; overflow:auto; }
/* The widget body is a query container, so fragments can restyle to their OWN
   panel width (not the viewport) — widgets adapt as you resize them. */
.dash-cell-body { container-type:inline-size; }
/* Host-list widgets flow into columns as the panel widens: use the width, drop
   the vertical deadspace; stay single-column (and untruncated) when narrow. */
.host-blocks { display:grid; grid-template-columns:1fr; gap:0 1.5rem; }
@container (min-width:520px) { .host-blocks { grid-template-columns:1fr 1fr; } }
@container (min-width:900px) { .host-blocks { grid-template-columns:1fr 1fr 1fr; } }
.panel-chrome { display:none; }
.panel-drag { cursor:grab; color:var(--text-dim); user-select:none; }
.panel-drag:active { cursor:grabbing; }
body.dash-editing .panel-chrome { display:inline-flex; align-items:center; }
body.dash-editing .grid-stack-item-content { outline:1px dashed var(--border-mid); outline-offset:-1px; }
body.dash-editing main { padding-bottom:46vh; }
.widget-drawer {
  position:fixed; left:0; right:0; bottom:0; transform:translateY(100%);
  transition:transform .25s ease; max-height:44vh; overflow-y:auto;
  background:var(--bg-card); border-top:1px solid var(--border-mid);
  box-shadow:var(--fs-shadow-3); z-index:60; padding:1rem 1.5rem 1.5rem;
}
body.dash-editing .widget-drawer { transform:translateY(0); }
.ping-addr { display:block; color:var(--text-muted); font-size:0.75rem; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.ping-pills { display:flex; gap:2px; flex:1; min-width:0; overflow:hidden; align-items:center; }
.pill { display:inline-block; width:7px; height:22px; border-radius:2px; cursor:default; transition:opacity .1s; }
.pill:hover { opacity:.75; }
.pill-empty { background:var(--bg-elevated); }
.ping-cur { min-width:72px; text-align:right; font-size:0.85rem; font-variant-numeric:tabular-nums; }
.ping-cur-good { color:var(--green); }
.ping-cur-warn { color:var(--yellow); }
.ping-cur-bad  { color:var(--orange); }
.ping-cur-down { color:var(--red); font-weight:500; }
.ping-cur-nd   { color:var(--text-dim); }

/* Widget headers */
.widget-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:0.75rem; }
.widget-title { font-family:var(--fs-font-body); font-size:var(--fs-size-tiny); font-weight:500; color:var(--text-muted); text-transform:uppercase; letter-spacing:var(--fs-tracking-tiny); }
.widget-link { font-size:0.8rem; color:var(--text-muted); }
.widget-link:hover { color:var(--text); }

/* Time range selector */
.range-btn { background:none; border:1px solid var(--border-mid); border-radius:4px; color:var(--text-muted); padding:0.18rem 0.5rem; cursor:pointer; font-size:0.75rem; font-family:inherit; transition:background .1s,color .1s,border-color .1s; }
.range-btn:hover { background:var(--bg-elevated); color:var(--text); border-color:var(--accent); }
.range-btn.active { background:var(--accent); border-color:var(--accent); color:var(--fs-surface-page); }