/* Resolve — tokens from DESIGN.md (Runwai-inspired) + minimal semantic accents for SRE */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;450;500;600&display=swap');

:root {
  /* Brand accent — lavender (#b79ced); surfaces stay neutral */
  --color-accent: #b79ced;
  --color-accent-hover: #a684df;
  --color-accent-soft: color-mix(in srgb, var(--color-accent) 16%, white);
  --color-accent-softer: color-mix(in srgb, var(--color-accent) 9%, white);
  --color-primary: var(--color-accent);
  --color-on-primary: #ffffff;
  --color-ink: #030303;
  --color-ink-soft: #1a1a1a;
  --color-graphite: #404040;
  --color-slate: #676f7b;
  --color-slate-soft: #727a85;
  --color-mute: #6b7280;
  --color-stone: #939393;
  --color-ash: #999999;
  --color-hairline: #e7eaf0;
  --color-hairline-soft: #c9ccd1;
  --color-surface-cool: #d0d4d4;
  --color-canvas: #ffffff;
  --color-canvas-warm: #fefefe;
  --color-scrim: #1a1a1a;
  --color-footer: #030303;

  /* Operational accents (Resolve only) */
  --signal-red: #b42318;
  --signal-orange: #c2410c;
  --signal-amber: #b45309;
  --signal-green: #047857;
  --signal-blue: var(--color-accent);

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --space-xxs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-xxl: 48px;

  --font: 'Inter', system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
  min-height: 100%;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-graphite);
  background: var(--color-canvas);
}

a {
  color: var(--color-accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  grid-template-rows: 1fr;
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  overflow: hidden;
}

.sidebar {
  border-right: 1px solid var(--color-hairline);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  background: var(--color-canvas);
  height: 100%;
  min-height: 0;
  overflow: hidden;
}

/* Tighter space under “Resolve” / above nav (heading-md is global) */
.sidebar .heading-md {
  margin-bottom: var(--space-sm);
}

.sidebar-brand {
  color: var(--color-ink);
  text-decoration: none;
  cursor: pointer;
}

.sidebar-brand:hover {
  text-decoration: none;
  opacity: 0.82;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-ink);
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-on-primary);
  font-size: 12px;
  font-weight: 600;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.nav a {
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.43;
  color: var(--color-ink-soft);
}
.nav a:hover {
  background: var(--color-canvas-warm);
  text-decoration: none;
}
.nav a.active {
  color: var(--color-ink);
  background: var(--color-accent-soft);
}

.sidebar-foot {
  margin-top: auto;
  padding-top: var(--space-lg);
  font-size: 13px;
  color: var(--color-slate);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: flex-start;
}

.sidebar-foot-btn {
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-ink-soft);
  background: var(--color-canvas);
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}
.sidebar-foot-btn:hover {
  background: var(--color-canvas-warm);
  color: var(--color-ink);
  text-decoration: none;
}
.sidebar-foot-btn.active {
  background: var(--color-accent);
  color: var(--color-on-primary, #fff);
  border-color: var(--color-accent);
}

.about-chat {
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  background: var(--color-canvas);
}
.about-chat__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-xs);
}
.chat-log {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-height: 480px;
  min-height: 0;
  overflow-y: auto;
  padding: var(--space-sm) 0;
}
.chat-log:empty {
  display: none;
}
.chat-msg {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-hairline-soft);
  background: var(--color-canvas-warm);
  max-width: 92%;
}
.chat-msg--user {
  align-self: flex-end;
  background: var(--color-accent);
  color: var(--color-on-primary, #fff);
  border-color: color-mix(in srgb, var(--color-accent) 85%, #1a1a1a);
}
.chat-msg--user .chat-msg__role {
  color: rgba(255, 255, 255, 0.65);
}
.chat-msg--assistant {
  align-self: flex-start;
  box-shadow: inset 3px 0 0 var(--color-accent);
}
.chat-msg__role {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--color-stone);
  font-weight: 600;
}
.chat-msg__body {
  font-size: 14px;
  line-height: 1.55;
}
.chat-msg__body p {
  margin: 0 0 0.5em;
}
.chat-msg__body p:last-child {
  margin-bottom: 0;
}
.chat-msg__body ul,
.chat-msg__body ol {
  margin: 0.4em 0;
  padding-left: 1.25rem;
}
.chat-msg__body code {
  background: color-mix(in srgb, var(--color-accent) 12%, white);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 0.9em;
}
.chat-msg--user .chat-msg__body code {
  background: rgba(255, 255, 255, 0.18);
}
.chat-msg__body pre {
  background: var(--color-accent-softer);
  padding: 10px 12px;
  border-radius: var(--radius-md);
  overflow: auto;
  font-size: 13px;
}
.chat-msg__body pre code {
  background: transparent;
  padding: 0;
}

.chat-form {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}
.chat-input {
  flex: 1;
  height: 40px;
  padding: 0 var(--space-md);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-full);
  font-family: inherit;
  font-size: 14px;
  color: var(--color-ink);
  background: var(--color-canvas);
}
.chat-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.chat-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}
.chat-chip {
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-hairline);
  background: var(--color-canvas);
  color: var(--color-ink-soft);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.chat-chip:hover {
  background: var(--color-accent-soft);
  color: var(--color-ink);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--signal-green);
}

.main {
  padding: var(--space-xl) var(--space-xxl);
  max-width: 1280px;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}

.eyebrow {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.43;
  letter-spacing: 0.35px;
  text-transform: uppercase;
  color: var(--color-slate);
  margin: 0 0 var(--space-sm);
}

.display {
  font-size: 40px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -1px;
  color: var(--color-ink);
  margin: 0 0 var(--space-lg);
}

.heading-sm {
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
}

.heading-md {
  padding-left: 10px;
  font-size: 36px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.9px;
  color: var(--color-ink);
  margin: 0 0 var(--space-lg);
}

.meta {
  font-size: 13px;
  color: var(--color-stone);
}

.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 1024px) {
  .grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    height: auto;
    min-height: 100vh;
    min-height: 100dvh;
    overflow: visible;
  }
  .sidebar {
    height: auto;
    overflow: visible;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
  .main {
    overflow: visible;
  }
  .nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

.stat-card {
  border: 1px solid var(--color-hairline-soft);
  padding: var(--space-lg);
  background: var(--color-canvas);
}

.stat-value {
  font-size: 36px;
  font-weight: 400;
  letter-spacing: -0.9px;
  line-height: 1;
  color: var(--color-ink);
}

.stat-label {
  font-size: 13px;
  color: var(--color-stone);
  margin-top: var(--space-sm);
}

.card {
  border: 1px solid var(--color-hairline);
  padding: var(--space-lg);
  background: var(--color-canvas);
}

.card--featured {
  background: var(--color-accent-softer);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.43;
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
}

.btn-ghost {
  background: var(--color-canvas);
  color: var(--color-accent);
  border: 1px solid color-mix(in srgb, var(--color-accent) 55%, var(--color-ink));
}

.btn-text {
  background: transparent;
  border: none;
  color: var(--color-ink);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

.btn[data-loading='true'] {
  opacity: 0.85;
  cursor: progress;
}
.btn .btn-spinner {
  width: 14px;
  height: 14px;
  margin-right: 8px;
  border-radius: 50%;
  border: 2px solid currentColor;
  border-right-color: transparent;
  animation: btn-spin 0.7s linear infinite;
  display: inline-block;
}
@keyframes btn-spin {
  to {
    transform: rotate(360deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .btn .btn-spinner {
    animation: none;
    border-right-color: currentColor;
    opacity: 0.6;
  }
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-lg);
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--color-hairline-soft);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  text-align: left;
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-hairline);
}

th {
  font-size: 11px;
  font-weight: 450;
  letter-spacing: 0.2px;
  text-transform: uppercase;
  color: var(--color-slate);
  background: var(--color-accent-softer);
}

tr:hover td {
  background: var(--color-canvas-warm);
}

input,
select,
textarea {
  font: inherit;
  width: 100%;
  padding: var(--space-sm) 0;
  border: none;
  border-bottom: 1px solid var(--color-hairline-soft);
  background: var(--color-canvas);
  color: var(--color-ink);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-bottom-color: var(--color-accent);
}

label {
  font-size: 13px;
  color: var(--color-graphite);
  display: block;
  margin-bottom: var(--space-xxs);
}

.field {
  margin-bottom: var(--space-md);
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: var(--color-hairline);
  color: var(--color-ink);
}

.badge--sev1 {
  background: color-mix(in srgb, var(--signal-red) 15%, white);
  color: var(--signal-red);
}
.badge--sev2 {
  background: color-mix(in srgb, var(--signal-orange) 15%, white);
  color: var(--signal-orange);
}
.badge--sev3 {
  background: color-mix(in srgb, var(--signal-amber) 18%, white);
  color: var(--signal-amber);
}
.badge--sev4 {
  background: color-mix(in srgb, var(--signal-blue) 15%, white);
  color: var(--signal-blue);
}

.badge--crit {
  background: color-mix(in srgb, var(--signal-red) 15%, white);
  color: var(--signal-red);
}
.badge--high {
  background: color-mix(in srgb, var(--signal-orange) 15%, white);
  color: var(--signal-orange);
}
.badge--med {
  background: color-mix(in srgb, var(--signal-amber) 18%, white);
  color: var(--signal-amber);
}
.badge--low {
  background: var(--color-hairline);
  color: var(--color-graphite);
}
.badge--info {
  background: var(--color-hairline);
  color: var(--color-slate);
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
}
.pill--fire {
  background: color-mix(in srgb, var(--signal-red) 12%, white);
  color: var(--signal-red);
}
.pill--pulse {
  animation: pulse 1.5s ease-in-out infinite;
}
.pill--warn {
  background: color-mix(in srgb, var(--signal-amber) 18%, white);
  color: var(--signal-amber);
}
.pill--ok {
  background: color-mix(in srgb, var(--signal-green) 14%, white);
  color: var(--signal-green);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.55;
  }
}

.src-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  border: 1px solid var(--color-hairline-soft);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  color: var(--color-slate);
}

.health-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  display: inline-block;
}
.health-dot--ok {
  background: var(--signal-green);
}
.health-dot--warn {
  background: #ca8a04;
}
.health-dot--crit {
  background: var(--signal-red);
}
.health-dot--blue {
  background: var(--color-accent);
}

.project-card {
  cursor: pointer;
  transition: background 0.15s ease;
}
.project-card:hover {
  background: var(--color-canvas-warm);
}

.pills-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}
.tech-pill {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-hairline-soft);
  color: var(--color-slate);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--space-xl);
}

@media (max-width: 900px) {
  .split {
    grid-template-columns: 1fr;
  }
}

.timeline {
  border-left: 1px solid var(--color-hairline-soft);
  padding-left: var(--space-md);
}
.timeline-item {
  position: relative;
  padding-bottom: var(--space-lg);
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-md) - 5px);
  top: 4px;
  width: 9px;
  height: 9px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
}

/* Live AI stream uses Streamdown (React) in #ai-panel-root — see .ai-panel-stream */
.ai-panel-stream {
  border-radius: var(--radius-lg);
  min-height: 180px;
  max-height: min(70vh, 640px);
  overflow: auto;
  padding: var(--space-lg);
  background: var(--color-scrim);
  color: rgba(255, 255, 255, 0.92);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  box-shadow: inset 0 1px 0 rgba(183, 156, 237, 0.22);
}

.ai-panel-stream #ai-panel-root {
  min-height: 1em;
}

.ai-thinking {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px 0 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  letter-spacing: 0.2px;
}
.ai-thinking[hidden] {
  display: none;
}
.ai-thinking__dots {
  display: inline-flex;
  gap: 5px;
}
.ai-thinking__dots > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  animation: ai-thinking-bounce 1.1s ease-in-out infinite;
}
.ai-panel-stream .ai-thinking__dots > span {
  background: rgba(183, 156, 237, 0.95);
}
.ai-thinking__dots > span:nth-child(2) {
  animation-delay: 0.18s;
}
.ai-thinking__dots > span:nth-child(3) {
  animation-delay: 0.36s;
}
@keyframes ai-thinking-bounce {
  0%,
  80%,
  100% {
    transform: translateY(0);
    opacity: 0.4;
  }
  40% {
    transform: translateY(-4px);
    opacity: 1;
  }
}
@media (prefers-reduced-motion: reduce) {
  .ai-thinking__dots > span {
    animation: none;
    opacity: 0.7;
  }
}

/* Markdown output inside Streamdown */
.ai-panel-stream h1,
.ai-panel-stream h2,
.ai-panel-stream h3,
.ai-panel-stream h4 {
  color: var(--color-on-primary);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin: 1em 0 0.4em;
}
.ai-panel-stream h1 {
  font-size: 1.35rem;
}
.ai-panel-stream h2 {
  font-size: 1.2rem;
}
.ai-panel-stream h3 {
  font-size: 1.05rem;
}
.ai-panel-stream p,
.ai-panel-stream li {
  color: rgba(255, 255, 255, 0.88);
}
.ai-panel-stream a {
  color: color-mix(in srgb, var(--color-accent) 92%, white);
  text-decoration: underline;
}
.ai-panel-stream ul,
.ai-panel-stream ol {
  padding-left: 1.25rem;
  margin: 0.5em 0;
}
.ai-panel-stream code {
  font-size: 0.9em;
  padding: 0.1em 0.35em;
  border-radius: var(--radius-xs);
  background: rgba(183, 156, 237, 0.22);
}
.ai-panel-stream pre {
  padding: var(--space-md);
  overflow: auto;
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.ai-panel-stream pre code {
  background: transparent;
  padding: 0;
}
.ai-panel-stream table {
  border-collapse: collapse;
  width: 100%;
  font-size: 13px;
  margin: 0.75em 0;
}
.ai-panel-stream th,
.ai-panel-stream td {
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 6px 10px;
}
.ai-panel-stream blockquote {
  margin: 0.75em 0;
  padding-left: var(--space-md);
  border-left: 2px solid rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.75);
}

.md {
  color: var(--color-graphite);
}
.md h1,
.md h2,
.md h3 {
  color: var(--color-ink);
  font-weight: 400;
}
.md pre {
  background: var(--color-accent-softer);
  border: 1px solid color-mix(in srgb, var(--color-accent) 22%, var(--color-hairline));
  padding: var(--space-md);
  overflow: auto;
}

.md-fallback {
  white-space: pre-wrap;
}

.tabs {
  display: flex;
  gap: var(--space-xs);
  /* border-bottom: 1px solid var(--color-hairline); */
  margin-bottom: var(--space-lg);
}
.tab {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink-soft);
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: inherit;
}
.tab.active {
  color: var(--color-ink);
  background: var(--color-accent-soft);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  z-index: 100;
}

.modal-card {
  background: var(--color-canvas);
  border: 1px solid var(--color-hairline-soft);
  max-width: 520px;
  width: 100%;
  padding: var(--space-lg);
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
}

/* Severity breakdown: fixed track height so bar heights (px) draw correctly */
.bar-chart {
  display: flex;
  gap: var(--space-sm);
  align-items: stretch;
  min-height: 120px;
}

.bar-chart__col {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
}

.bar-chart__track {
  width: 100%;
  max-width: 56px;
  height: 100px;
  margin-top: auto;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.bar {
  width: 100%;
  max-width: 56px;
  min-height: 0;
  background: var(--color-accent-softer);
  border-top: 2px solid var(--color-accent);
  border-radius: var(--radius-xs) var(--radius-xs) 0 0;
  transition: height 0.15s ease;
}

.spark {
  display: flex;
  gap: 2px;
  align-items: flex-end;
  height: 32px;
}
.spark span {
  flex: 1;
  background: color-mix(in srgb, var(--color-accent) 38%, white);
  min-height: 4px;
}

.metric-card {
  border: 1px solid var(--color-hairline);
  padding: var(--space-md);
}
.metric-val {
  font-size: 28px;
  letter-spacing: -0.9px;
  color: var(--color-ink);
}
.metric-sub {
  font-size: 13px;
  color: var(--color-stone);
}

.toast {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-hairline-soft);
  background: var(--color-canvas);
  box-shadow: none;
  z-index: 200;
  font-size: 14px;
}
.toast--error {
  border-color: var(--signal-red);
  color: var(--signal-red);
}

.activity-feed {
  border: 1px solid var(--color-hairline);
  padding: 0;
}
.activity-feed li {
  list-style: none;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-hairline);
  font-size: 14px;
}
.activity-feed li:last-child {
  border-bottom: none;
}

.checkbox-cell {
  width: 36px;
}

/* Full-screen loader — dot grid inspired by https://dotmatrix.zzzzshawn.cloud/ */
.loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(254, 254, 254, 0.88);
  backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.loading-overlay--visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.dot-matrix-loader {
  --dm-cell: 11px;
  display: grid;
  grid-template-columns: repeat(8, var(--dm-cell));
  grid-template-rows: repeat(8, var(--dm-cell));
  gap: 6px;
}

.dot-matrix-loader__dot {
  width: var(--dm-cell);
  height: var(--dm-cell);
  border-radius: 2px;
  background: var(--color-primary);
  opacity: 0.35;
  transform: scale(0.88);
  animation: dot-matrix-pulse 1.35s ease-in-out infinite;
}

@keyframes dot-matrix-pulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(0.88);
  }
  50% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .dot-matrix-loader__dot {
    animation: none;
    opacity: 0.45;
  }
}