/* anvil — design tokens · dark industrial palette · cobalt accent */

:root {
  --bg-deep: #0A0B0D;
  --bg-surface: #131418;
  --bg-elevated: #1A1C21;

  --hairline: #25282E;
  --hairline-strong: #3A3D44;

  --fg-bone: #E8E6E1;
  --fg-muted: #9A9A95;
  --fg-dim: #6A6D72;

  --accent-cobalt: #6F95C4;
  --accent-cobalt-deep: #4A6F9A;
  --accent-brass: #C9A961;
  --accent-brass-deep: #8F7A47;

  --status-success: #7CB342;
  --status-warning: #FFC107;
  --status-danger: #E53935;
  --status-transit: #00B4D8;

  --container: 1100px;
  --nav-width: 220px;
}

* { box-sizing: border-box; }

html { background: var(--bg-deep); }

body {
  background: var(--bg-deep);
  color: var(--fg-bone);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: tabular-nums;
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

a {
  color: var(--accent-cobalt);
  text-decoration: none;
  border-bottom: 1px solid rgba(111, 149, 196, 0.4);
}
a:hover { color: var(--fg-bone); border-color: var(--fg-bone); }
a.plain { border-bottom: none; color: var(--fg-bone); }
a.plain:hover { color: var(--accent-cobalt); }

::selection { background: var(--accent-cobalt); color: var(--bg-deep); }

.mono { font-family: 'JetBrains Mono', ui-monospace, monospace; }
.micro {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
}
.muted { color: var(--fg-muted); }
.dim { color: var(--fg-dim); }
.cobalt { color: var(--accent-cobalt); }
.brass { color: var(--accent-brass); }
.flex { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; } .mt-32 { margin-top: 32px; }
.mb-16 { margin-bottom: 16px; }
.right { text-align: right; }

/* Spec strip */
.spec-strip {
  border-bottom: 1px solid var(--hairline);
  padding: 12px 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  background: var(--bg-deep);
  position: relative;
  z-index: 5;
}
.spec-strip .grp { display: flex; gap: 28px; flex-wrap: wrap; align-items: center; }
.spec-strip strong { color: var(--fg-bone); font-weight: 500; }
.spec-strip a, .spec-strip button {
  color: var(--fg-bone);
  background: transparent;
  border: none;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
  padding: 0;
  border-bottom: 1px dashed var(--hairline-strong);
}
.spec-strip a:hover, .spec-strip button:hover { color: var(--accent-cobalt); border-color: var(--accent-cobalt); }

/* Page shell */
.shell { display: grid; grid-template-columns: var(--nav-width) 1fr; min-height: calc(100vh - 41px); }

/* Nav */
.nav {
  border-right: 1px solid var(--hairline);
  padding: 24px 0;
  position: sticky;
  top: 0;
  align-self: start;
  height: calc(100vh - 41px);
  overflow-y: auto;
  background: var(--bg-deep);
}
.nav-logo {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--fg-bone);
  padding: 0 24px 24px;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 16px;
}
.nav-logo .dot { color: var(--accent-cobalt); }
.nav-list { list-style: none; padding: 0; margin: 0; }
.nav-section-label {
  padding: 16px 24px 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.nav-item a {
  display: block;
  padding: 9px 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border: none;
  border-left: 2px solid transparent;
}
.nav-item a:hover { color: var(--fg-bone); border-left-color: var(--hairline-strong); background: var(--bg-surface); }
.nav-item.active a { color: var(--accent-cobalt); border-left-color: var(--accent-cobalt); background: var(--bg-surface); }

.nav-footer {
  border-top: 1px solid var(--hairline);
  margin-top: 24px;
  padding: 16px 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

/* Main */
.main {
  padding: 32px 32px 80px;
  max-width: calc(var(--container) + 64px);
  margin: 0 auto;
  width: 100%;
  position: relative;
}

/* Registration marks */
.reg-corner {
  position: fixed;
  width: 16px; height: 16px;
  pointer-events: none;
  z-index: 100;
  color: var(--fg-dim);
}
.reg-corner::before, .reg-corner::after { content: ''; position: absolute; background: currentColor; }
.reg-corner::before { width: 16px; height: 1px; top: 7px; left: 0; }
.reg-corner::after { width: 1px; height: 16px; top: 0; left: 7px; }
.reg-tl { top: 8px; left: 8px; }
.reg-tr { top: 8px; right: 8px; }
.reg-bl { bottom: 8px; left: 8px; }
.reg-br { bottom: 8px; right: 8px; }

/* Section number */
.section-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.section-num::before { content: ''; width: 28px; height: 1px; background: var(--accent-cobalt); }

/* Headings */
h1 { font-size: 32px; letter-spacing: -0.03em; font-weight: 700; line-height: 1.05; margin: 0 0 8px; }
h1 .sub { font-family: 'Fraunces', Georgia, serif; font-style: italic; font-weight: 400; color: var(--accent-cobalt); margin-left: 12px; }
h2 { font-size: 24px; letter-spacing: -0.02em; font-weight: 600; line-height: 1.1; margin: 32px 0 12px; }
h2 .sub { font-weight: 400; font-size: 55%; color: var(--fg-muted); margin-left: 14px; letter-spacing: 0; }
h3 { font-size: 17px; font-weight: 600; margin: 24px 0 10px; letter-spacing: -0.01em; }
h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-muted);
  font-weight: 500;
  margin: 24px 0 12px;
}
p { margin: 12px 0; color: var(--fg-bone); }

/* Pills */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 3px 10px;
  border: 1px solid var(--hairline-strong);
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  background: var(--bg-deep);
  white-space: nowrap;
}
.pill::before { content: ''; width: 6px; height: 6px; border-radius: 999px; background: var(--fg-muted); flex-shrink: 0; }
.pill.cobalt::before { background: var(--accent-cobalt); box-shadow: 0 0 10px rgba(111, 149, 196, 0.6); }
.pill.cobalt { color: var(--accent-cobalt); border-color: var(--accent-cobalt-deep); }
.pill.brass::before { background: var(--accent-brass); box-shadow: 0 0 10px rgba(201, 169, 97, 0.6); }
.pill.brass { color: var(--accent-brass); border-color: var(--accent-brass-deep); }
.pill.success::before { background: var(--status-success); box-shadow: 0 0 8px rgba(124, 179, 66, 0.5); }
.pill.success { color: var(--status-success); border-color: rgba(124, 179, 66, 0.4); }
.pill.warning::before { background: var(--status-warning); }
.pill.warning { color: var(--status-warning); border-color: rgba(255, 193, 7, 0.3); }
.pill.danger::before { background: var(--status-danger); }
.pill.danger { color: var(--status-danger); border-color: rgba(229, 57, 53, 0.4); }
.pill.transit::before { background: var(--status-transit); animation: pulse 2s ease-in-out infinite; }
.pill.transit { color: var(--status-transit); border-color: rgba(0, 180, 216, 0.35); }

@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.4; transform: scale(0.85); } }

/* Cards */
.card { background: var(--bg-surface); border: 1px solid var(--hairline); padding: 20px; margin: 16px 0; position: relative; }
.card.cobalt { border-left: 2px solid var(--accent-cobalt); }
.card.brass { border-left: 2px solid var(--accent-brass); }
.card.danger { border-left: 2px solid var(--status-danger); }
.card.success { border-left: 2px solid var(--status-success); }

/* Code */
pre, code { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; }
pre { background: var(--bg-surface); border: 1px solid var(--hairline); padding: 16px 18px; overflow-x: auto; color: var(--fg-bone); line-height: 1.6; margin: 14px 0; }
code { background: var(--bg-surface); border: 1px solid var(--hairline); padding: 1px 6px; border-radius: 2px; color: var(--fg-bone); font-size: 12.5px; }

/* Tables */
table.spec { width: 100%; border-collapse: collapse; margin: 16px 0 24px; font-size: 13.5px; }
table.spec th, table.spec td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--hairline); vertical-align: top; }
table.spec th {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--hairline-strong);
  border-top: 1px solid var(--hairline-strong);
  white-space: nowrap;
}
table.spec td.mono, table.spec th.mono { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; }
table.spec td.cobalt { color: var(--accent-cobalt); }
table.spec td.right, table.spec th.right { text-align: right; }
table.spec tbody tr:hover { background: var(--bg-surface); }
table.spec a { border-bottom: none; }
table.spec a:hover { color: var(--accent-cobalt); }

/* Lists */
ul, ol { padding-left: 20px; margin: 12px 0; }
li { margin: 4px 0; }
ul.dash { list-style: none; padding-left: 0; }
ul.dash li { padding-left: 18px; position: relative; }
ul.dash li::before { content: '—'; position: absolute; left: 0; color: var(--fg-dim); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 9px 18px;
  font-family: 'Inter', sans-serif;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: lowercase;
  border: 1px solid var(--accent-cobalt);
  background: var(--accent-cobalt);
  color: var(--bg-deep);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
  border-radius: 0;
}
.btn:hover { background: var(--accent-cobalt-deep); border-color: var(--accent-cobalt-deep); color: var(--fg-bone); border-bottom-color: var(--accent-cobalt-deep); }
.btn.outline { background: transparent; color: var(--accent-cobalt); }
.btn.outline:hover { background: rgba(111, 149, 196, 0.1); color: var(--accent-cobalt); }
.btn.ghost { background: transparent; color: var(--accent-cobalt); border-color: transparent; }
.btn.brass { border-color: var(--accent-brass); background: var(--accent-brass); }
.btn.danger { border-color: var(--status-danger); background: var(--status-danger); color: var(--fg-bone); }
.btn.danger.outline { background: transparent; color: var(--status-danger); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn.sm { padding: 5px 12px; font-size: 11px; }

/* Stats */
.stat-row { display: flex; flex-wrap: wrap; gap: 28px; margin: 16px 0; }
.stat .stat-num { font-family: 'JetBrains Mono', monospace; font-size: 32px; font-weight: 500; color: var(--fg-bone); letter-spacing: -0.02em; line-height: 1; }
.stat .stat-num.cobalt { color: var(--accent-cobalt); }
.stat .stat-num.brass { color: var(--accent-brass); }
.stat .stat-num.danger { color: var(--status-danger); }
.stat .stat-label { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-muted); display: block; margin-top: 6px; }

/* Forms */
input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="search"], input[type="date"], input[type="datetime-local"], input[type="time"], select, textarea {
  background: var(--bg-deep);
  border: 1px solid var(--hairline-strong);
  color: var(--fg-bone);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  padding: 9px 12px;
  border-radius: 0;
  width: 100%;
  font-variant-numeric: tabular-nums;
}
textarea { font-family: 'JetBrains Mono', monospace; font-size: 13px; line-height: 1.5; resize: vertical; min-height: 80px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent-cobalt); }
label { display: block; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-muted); margin-bottom: 6px; margin-top: 12px; }
.field { margin: 16px 0; }
.form-row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.form-row .field { flex: 1; min-width: 140px; margin: 0; }

/* Filters bar */
.filters { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; padding: 16px; border: 1px solid var(--hairline); background: var(--bg-surface); margin-bottom: 24px; }
.filters .field { margin: 0; flex: 1; min-width: 140px; }
.filters label { margin-top: 0; }

/* Empty */
.empty { border: 1px dashed var(--hairline-strong); padding: 40px 24px; text-align: center; background: transparent; color: var(--fg-muted); font-style: italic; font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: 0.06em; margin: 24px 0; }

/* Notes */
.note { border: 1px solid var(--hairline); background: var(--bg-surface); padding: 14px 16px; margin-bottom: 8px; position: relative; }
.note-meta { display: flex; justify-content: space-between; margin-bottom: 8px; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-muted); }
.note-meta .author { color: var(--accent-cobalt); }
.note-body { color: var(--fg-bone); font-size: 14px; line-height: 1.6; }

/* Markdown */
.markdown { color: var(--fg-bone); font-size: 14px; line-height: 1.6; }
.markdown > *:first-child { margin-top: 0; }
.markdown > *:last-child { margin-bottom: 0; }
.markdown p { margin: 0 0 10px; }
.markdown h1, .markdown h2, .markdown h3 { margin: 18px 0 8px; font-weight: 600; letter-spacing: -0.01em; color: var(--fg-bone); }
.markdown h1 { font-size: 20px; }
.markdown h2 { font-size: 17px; }
.markdown h3 { font-size: 15px; }
.markdown h4, .markdown h5, .markdown h6 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--fg-muted); }
.markdown ul, .markdown ol { margin: 0 0 10px 0; padding-left: 22px; }
.markdown li { margin: 3px 0; }
.markdown a { color: var(--accent-cobalt); border-bottom: 1px dotted var(--accent-cobalt-deep); }
.markdown a:hover { color: var(--fg-bone); border-bottom-color: var(--fg-bone); }
.markdown code { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; background: var(--bg-elevated); border: 1px solid var(--hairline); padding: 1px 5px; border-radius: 2px; }
.markdown pre { background: var(--bg-elevated); border: 1px solid var(--hairline); padding: 12px 14px; overflow-x: auto; margin: 0 0 10px; font-family: 'JetBrains Mono', monospace; font-size: 12.5px; line-height: 1.55; }
.markdown pre code { background: transparent; border: none; padding: 0; }
.markdown blockquote { margin: 0 0 10px; padding: 6px 12px; border-left: 2px solid var(--accent-cobalt-deep); background: var(--bg-elevated); color: var(--fg-muted); }
.markdown img { max-width: 100%; height: auto; display: block; margin: 10px 0; }
.markdown strong { color: var(--fg-bone); font-weight: 600; }
.markdown em { color: var(--fg-muted); font-style: italic; }

/* Inline media (rendered from ![alt](media:img-N)) */
.media-fig { display: block; margin: 14px 0; padding: 8px; background: var(--bg-elevated); border: 1px solid var(--hairline); max-width: 480px; cursor: zoom-in; }
.media-fig img, .media-fig video { width: 100%; max-height: 320px; object-fit: cover; display: block; }
.media-fig .media-caption { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; color: var(--accent-cobalt); letter-spacing: 0.06em; margin-top: 6px; text-transform: uppercase; }
.media-fig .media-caption .ref { color: var(--fg-muted); }
.media-ref-missing { display: inline-block; padding: 2px 8px; background: var(--bg-elevated); border: 1px dashed var(--hairline-strong); color: var(--fg-dim); font-family: monospace; font-size: 11px; }

/* Media gallery (below report body) */
.media-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 8px; margin: 16px 0; }
.media-gallery .tile { border: 1px solid var(--hairline); background: var(--bg-elevated); aspect-ratio: 1; position: relative; overflow: hidden; cursor: zoom-in; }
.media-gallery .tile img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-gallery .tile .tile-meta { position: absolute; bottom: 0; left: 0; right: 0; padding: 4px 6px; background: rgba(0,0,0,0.7); font-family: monospace; font-size: 9px; letter-spacing: 0.08em; color: var(--accent-cobalt); text-transform: uppercase; }
.media-gallery .tile .tile-meta .cap { color: var(--fg-bone); font-family: 'Inter', sans-serif; text-transform: none; letter-spacing: 0; display: block; margin-top: 1px; }

/* Modal viewer */
.media-modal {
  position: fixed; inset: 0;
  background: rgba(10, 11, 13, 0.95);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 32px; cursor: zoom-out;
}
.media-modal.hidden { display: none; }
.media-modal img, .media-modal video { max-width: 90vw; max-height: 90vh; object-fit: contain; }
.media-modal .close { position: absolute; top: 18px; right: 24px; color: var(--fg-bone); background: transparent; border: 1px solid var(--hairline-strong); padding: 6px 12px; font-family: monospace; font-size: 11px; cursor: pointer; }

/* Kanban */
.kanban { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin: 16px 0; }
.kanban-col { border: 1px solid var(--hairline); background: var(--bg-surface); padding: 10px; min-height: 240px; }
.kanban-col h4 { margin: 0 0 10px; padding-bottom: 8px; border-bottom: 1px solid var(--hairline); }
.kanban-col h4 .count { color: var(--accent-cobalt); margin-left: 4px; }
.kanban-card { border: 1px solid var(--hairline-strong); background: var(--bg-deep); padding: 8px 10px; margin-bottom: 6px; font-size: 12.5px; }
.kanban-card .co { display: block; color: var(--fg-bone); font-weight: 500; }
.kanban-card .co a { color: inherit; border-bottom: none; }
.kanban-card .co a:hover { color: var(--accent-cobalt); }
.kanban-card .meta { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-muted); margin-top: 3px; }
.kanban-card[draggable="true"] { cursor: grab; }
.kanban-card[draggable="true"]:active { cursor: grabbing; }
.kanban-card.kanban-dragging { opacity: 0.4; outline: 1px dashed var(--accent-cobalt); }
.kanban-col.kanban-drop-target { background: rgba(111, 149, 196, 0.12); border-color: var(--accent-cobalt); outline: 1px dashed var(--accent-cobalt); outline-offset: -1px; }
.kanban-card.kanban-saving { opacity: 0.6; }
.kanban-card.kanban-error { outline: 2px solid var(--status-danger); }

/* Flash */
.flash { padding: 12px 16px; border: 1px solid var(--hairline-strong); background: var(--bg-surface); margin-bottom: 16px; font-family: 'JetBrains Mono', monospace; font-size: 12px; }
.flash.success { border-left: 2px solid var(--status-success); color: var(--status-success); }
.flash.danger { border-left: 2px solid var(--status-danger); color: var(--status-danger); }
.flash.warning { border-left: 2px solid var(--status-warning); color: var(--status-warning); }

/* Login */
.login-page { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 100vh; padding: 32px; background: var(--bg-deep); }
.login-box { width: 380px; max-width: 100%; border: 1px solid var(--hairline); background: var(--bg-surface); padding: 36px 32px; }
.hero-wordmark { font-family: 'JetBrains Mono', monospace; font-size: 56px; font-weight: 500; letter-spacing: -0.05em; color: var(--fg-bone); line-height: 1; margin: 0 0 28px; }
.hero-wordmark .dot { color: var(--accent-cobalt); }

/* Map */
.map-container { width: 100%; height: 560px; border: 1px solid var(--hairline); background: var(--bg-elevated); }

/* Drive-time annotations */
.travel-cluster { background: var(--bg-surface); border: 1px solid var(--hairline); border-left: 2px solid var(--accent-cobalt); padding: 14px 18px; margin: 12px 0; }
.travel-cluster .region { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent-cobalt); margin-bottom: 6px; }
.travel-cluster .when { font-size: 14px; color: var(--fg-bone); margin-bottom: 10px; }
.travel-cluster .stops { font-size: 13px; line-height: 1.7; }

/* Activity feed */
.activity-list { list-style: none; padding: 0; margin: 16px 0; }
.activity-item { display: grid; grid-template-columns: 110px 90px 1fr; gap: 16px; padding: 8px 14px; border-bottom: 1px solid var(--hairline); font-size: 13px; align-items: baseline; }
.activity-item .at { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; color: var(--fg-dim); }
.activity-item .kind { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-cobalt); }
.activity-item .detail { color: var(--fg-bone); }
.activity-item .detail .co { color: var(--accent-cobalt); }

/* Responsive */
@media (max-width: 920px) {
  .shell { grid-template-columns: 1fr; }
  .nav { position: relative; height: auto; border-right: none; border-bottom: 1px solid var(--hairline); padding: 12px 0; }
  .nav-list { display: flex; flex-wrap: wrap; }
  .nav-item a { padding: 6px 12px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .kanban { grid-template-columns: 1fr; }
  .activity-item { grid-template-columns: 1fr; gap: 4px; }
}