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

html { background: var(--ca-canvas); scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--ca-text);
  background:
    radial-gradient(circle at 88% -10%, var(--ca-salmon-glow), transparent 25rem),
    var(--ca-canvas);
  font-family: var(--ca-font-sans);
  font-size: var(--ca-text-body);
  font-weight: var(--ca-weight-regular);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

button, input, textarea, select { color: inherit; font: inherit; }
button, select { cursor: pointer; }
button:disabled { cursor: not-allowed; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.025em; }
h1 { margin-bottom: 6px; font-size: clamp(28px, 3vw, 34px); line-height: 1.2; font-weight: var(--ca-weight-bold); }
h2 { margin-bottom: 4px; font-size: 18px; line-height: 1.35; font-weight: var(--ca-weight-bold); }
h3 { margin-bottom: 4px; font-size: 16px; line-height: 1.4; font-weight: var(--ca-weight-bold); }
p { color: var(--ca-text-secondary); }

[hidden] { display: none !important; }

:focus-visible {
  outline: 3px solid var(--ca-focus);
  outline-offset: 2px;
}

::selection { color: var(--ca-text); background: var(--ca-salmon-200); }

.sr-only {
  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;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 2000;
  padding: 10px 14px;
  color: #fff;
  background: var(--ca-primary-700);
  border-radius: var(--ca-radius-md);
  transform: translateY(-140%);
  transition: transform var(--ca-duration-fast) var(--ca-ease-standard);
}
.skip-link:focus { transform: translateY(0); }

.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icon-sm { width: 16px; height: 16px; }
.icon-xs { width: 13px; height: 13px; stroke-width: 2.1; }

.app-shell {
  display: grid;
  grid-template-columns: var(--ca-sidebar) minmax(0, 1fr);
  grid-template-rows: var(--ca-topbar) minmax(calc(100vh - var(--ca-topbar)), auto);
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  position: sticky;
  top: 0;
  z-index: var(--ca-z-drawer);
  grid-column: 1;
  grid-row: 1 / 3;
  display: flex;
  flex-direction: column;
  width: var(--ca-sidebar);
  height: 100vh;
  padding: 0 16px 16px;
  background: color-mix(in srgb, var(--ca-surface) 96%, transparent);
  border-right: 1px solid var(--ca-border);
  backdrop-filter: blur(18px);
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--ca-topbar);
  padding: 0 8px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ca-text);
  font-size: 18px;
  font-weight: var(--ca-weight-bold);
  letter-spacing: -.03em;
  text-decoration: none;
}

.brand-mark {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 9px);
  grid-template-rows: repeat(2, 9px);
  gap: 3px;
  width: 24px;
  height: 24px;
  transform: rotate(4deg);
}
.brand-mark i { display: block; background: var(--ca-action); border-radius: 4px; }
.brand-mark i:nth-child(2), .brand-mark i:nth-child(3) { opacity: .68; }
.brand-mark b {
  position: absolute;
  top: -3px;
  right: -4px;
  width: 8px;
  height: 8px;
  background: var(--ca-salmon-400);
  border: 2px solid var(--ca-surface);
  border-radius: 50%;
}
.brand-mark.mini { transform: scale(.8) rotate(4deg); transform-origin: left center; margin-right: -2px; }

.side-nav { display: flex; flex-direction: column; gap: 4px; padding-top: 14px; }
.nav-label {
  margin: 0 12px 8px;
  color: var(--ca-text-muted);
  font-size: 11px;
  font-weight: var(--ca-weight-semibold);
  letter-spacing: .09em;
  text-transform: uppercase;
}
.nav-label-spaced { margin-top: 20px; }

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 0 12px;
  color: var(--ca-text-secondary);
  background: transparent;
  border: 0;
  border-radius: var(--ca-radius-md);
  font-size: 14px;
  font-weight: var(--ca-weight-medium);
  text-align: left;
  transition: color var(--ca-duration-fast), background var(--ca-duration-fast), transform var(--ca-duration-fast);
}
.nav-item:hover { color: var(--ca-text); background: var(--ca-surface-muted); }
.nav-item:active { transform: scale(.985); }
.nav-item.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--ca-primary-600), var(--ca-primary-700));
  box-shadow: 0 8px 20px rgba(47, 114, 255, .20);
}
.nav-item > span:nth-of-type(1) { flex: 1; }
.nav-count {
  display: grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  color: var(--ca-action);
  background: var(--ca-surface);
  border-radius: var(--ca-radius-full);
  font-size: 11px;
  font-weight: var(--ca-weight-bold);
}

.sidebar-bottom { display: grid; gap: 12px; margin-top: auto; }
.upgrade-card {
  position: relative;
  overflow: hidden;
  padding: 16px;
  background: linear-gradient(145deg, var(--ca-primary-50), var(--ca-surface));
  border: 1px solid var(--ca-primary-100);
  border-radius: var(--ca-radius-lg);
}
.upgrade-card::after {
  content: "";
  position: absolute;
  right: -26px;
  top: -32px;
  width: 90px;
  height: 90px;
  background: var(--ca-salmon-glow);
  border-radius: 50%;
  filter: blur(18px);
}
.upgrade-card strong { display: block; margin: 8px 0 2px; font-size: 13px; }
.upgrade-card p { margin: 0 0 8px; font-size: 12px; line-height: 1.5; }
.upgrade-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: var(--ca-action);
  background: var(--ca-surface);
  border-radius: 10px;
  box-shadow: var(--ca-shadow-1);
}

.account-mini {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 56px;
  padding: 8px;
  color: var(--ca-text);
  background: transparent;
  border: 0;
  border-radius: var(--ca-radius-md);
  text-align: left;
}
.account-mini:hover { background: var(--ca-surface-muted); }
.account-copy { display: grid; flex: 1; min-width: 0; }
.account-copy strong, .topbar-profile strong { overflow: hidden; font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.account-copy small, .topbar-profile small { color: var(--ca-text-secondary); font-size: 11px; }
.sidebar-close { display: none !important; }
.sidebar-overlay { display: none; }

/* Topbar */
.topbar {
  position: sticky;
  top: 0;
  z-index: var(--ca-z-sticky);
  grid-column: 2;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 0;
  min-height: var(--ca-topbar);
  padding: 0 32px;
  background: color-mix(in srgb, var(--ca-canvas) 85%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--ca-border) 76%, transparent);
  backdrop-filter: blur(18px);
}

.global-search, .small-search {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ca-text-muted);
  background: var(--ca-surface);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius-md);
  transition: border-color var(--ca-duration-fast), box-shadow var(--ca-duration-fast);
}
.global-search { width: min(420px, 38vw); height: 42px; padding: 0 11px; }
.global-search:focus-within, .small-search:focus-within { border-color: var(--ca-action); box-shadow: 0 0 0 3px var(--ca-focus); }
.global-search input, .small-search input {
  flex: 1;
  min-width: 0;
  height: 100%;
  color: var(--ca-text);
  background: transparent;
  border: 0;
  outline: 0;
}
.global-search input::placeholder, .small-search input::placeholder, textarea::placeholder, input::placeholder { color: var(--ca-text-muted); opacity: 1; }
.global-search kbd {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  color: var(--ca-text-muted);
  background: var(--ca-surface-muted);
  border: 1px solid var(--ca-border);
  border-radius: 6px;
  font: 600 12px var(--ca-font-sans);
}

.topbar-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.icon-button {
  position: relative;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  padding: 0;
  color: var(--ca-text-secondary);
  background: transparent;
  border: 0;
  border-radius: var(--ca-radius-md);
  transition: color var(--ca-duration-fast), background var(--ca-duration-fast), transform var(--ca-duration-instant);
}
.icon-button:hover { color: var(--ca-text); background: var(--ca-surface-muted); }
.icon-button:active { transform: scale(.95); }
.icon-button.compact { width: 32px; height: 32px; border-radius: 9px; }
.icon-button.bordered { border: 1px solid var(--ca-border); background: var(--ca-surface); }
.notification-dot {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 7px;
  height: 7px;
  background: var(--ca-salmon-500);
  border: 2px solid var(--ca-canvas);
  border-radius: 50%;
}
.theme-moon, [data-theme="dark"] .theme-sun { display: none; }
[data-theme="dark"] .theme-moon { display: block; }
.menu-button, .mobile-brand { display: none; }

.topbar-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 176px;
  min-height: 48px;
  padding: 5px 8px;
  color: var(--ca-text);
  background: transparent;
  border: 0;
  border-radius: var(--ca-radius-md);
  text-align: left;
}
.topbar-profile:hover { background: var(--ca-surface-muted); }
.topbar-profile > span:nth-child(2) { display: grid; flex: 1; min-width: 0; }

/* Main and reusable elements */
.main {
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
  padding: 32px;
}
.view { width: min(100%, var(--ca-content-max)); margin: 0 auto; }
.view.is-visible { animation: view-in var(--ca-duration-normal) var(--ca-ease-decelerate) both; }
@keyframes view-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.page-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.page-heading p { margin: 0; font-size: 15px; }
.eyebrow {
  display: block;
  margin-bottom: 5px;
  color: var(--ca-action);
  font-size: 11px;
  font-weight: var(--ca-weight-bold);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.heading-actions, .card-actions { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--ca-control);
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: var(--ca-radius-md);
  font-size: 13px;
  font-weight: var(--ca-weight-semibold);
  line-height: 1;
  white-space: nowrap;
  transition: color var(--ca-duration-fast), background var(--ca-duration-fast), border-color var(--ca-duration-fast), box-shadow var(--ca-duration-fast), transform var(--ca-duration-instant);
}
.button:hover { transform: translateY(-1px); }
.button:active { transform: scale(.98); }
.button.primary { color: var(--ca-text-on-action); background: var(--ca-action-fill); box-shadow: 0 8px 18px rgba(47, 114, 255, .18); }
.button.primary:hover { background: var(--ca-action-fill-hover); box-shadow: 0 10px 22px rgba(47, 114, 255, .24); }
.button.secondary { color: var(--ca-text); background: var(--ca-surface); border-color: var(--ca-border); box-shadow: 0 1px 2px rgba(20,32,51,.02); }
.button.secondary:hover { border-color: var(--ca-border-strong); background: var(--ca-surface-subtle); }
.button.soft { color: var(--ca-primary-700); background: var(--ca-action-soft); }
.button.soft:hover { color: var(--ca-primary-800); background: var(--ca-primary-100); }
.button.ghost { color: var(--ca-text-secondary); background: transparent; }
.button.ghost:hover { color: var(--ca-text); background: var(--ca-surface-muted); }
.button.danger { color: #fff; background: var(--ca-danger-700); }
.button:disabled { opacity: .48; transform: none; box-shadow: none; }
.button.full { width: 100%; }
.compact-button { min-height: 36px; padding: 0 12px; }
.inline-button { margin-top: 6px; }

.text-button {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  min-height: 32px;
  padding: 0;
  color: var(--ca-action);
  background: transparent;
  border: 0;
  font-size: 12px;
  font-weight: var(--ca-weight-semibold);
}
.text-button:hover { color: var(--ca-action-hover); }

.card {
  min-width: 0;
  background: var(--ca-surface);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius-lg);
  box-shadow: var(--ca-shadow-1);
}
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}
.card-header h2 { margin-bottom: 2px; }
.card-header p { margin: 0; font-size: 12px; }

.coral-glow { position: relative; isolation: isolate; }
.coral-glow::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: -42px;
  right: -42px;
  width: 210px;
  height: 210px;
  background: var(--ca-salmon-glow);
  border-radius: 50%;
  filter: blur(44px);
  pointer-events: none;
}

.avatar {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  color: #fff;
  border-radius: 50%;
  font-weight: var(--ca-weight-bold);
  letter-spacing: -.02em;
}
.avatar-28 { width: 28px; height: 28px; font-size: 9px; }
.avatar-36 { width: 36px; height: 36px; font-size: 11px; }
.avatar-40 { width: 40px; height: 40px; font-size: 12px; }
.avatar-48 { width: 48px; height: 48px; font-size: 13px; }
.avatar-56 { width: 56px; height: 56px; font-size: 15px; }
.avatar-96 { width: 96px; height: 96px; font-size: 25px; }
.avatar-blue { background: linear-gradient(135deg, var(--ca-primary-600), var(--ca-primary-700)); }
.avatar-salmon { background: linear-gradient(135deg, var(--ca-salmon-700), var(--ca-salmon-800)); }
.avatar-violet { background: linear-gradient(135deg, #5b43b3, #463395); }
.avatar-green { background: linear-gradient(135deg, var(--ca-success-700), #0e6645); }
.avatar-ring { box-shadow: 0 0 0 6px var(--ca-surface), 0 0 0 7px var(--ca-border), var(--ca-shadow-2); }

.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  min-height: 26px;
  padding: 0 9px;
  border-radius: var(--ca-radius-full);
  font-size: 11px;
  font-weight: var(--ca-weight-semibold);
  white-space: nowrap;
}
.status i { width: 6px; height: 6px; background: currentColor; border-radius: 50%; }
.status.success { color: var(--ca-success-700); background: var(--ca-success-50); }
.status.warning { color: var(--ca-warning-700); background: var(--ca-warning-50); }
.status.danger { color: var(--ca-danger-700); background: var(--ca-danger-50); }
.status.info { color: var(--ca-primary-700); background: var(--ca-primary-50); }
.status.neutral { color: var(--ca-text-secondary); background: var(--ca-surface-muted); }

.soft-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  width: max-content;
  min-height: 28px;
  padding: 0 10px;
  color: var(--ca-primary-700);
  background: var(--ca-primary-50);
  border-radius: var(--ca-radius-full);
  font-size: 11px;
  font-weight: var(--ca-weight-semibold);
}

/* Dashboard */
.welcome-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 290px;
  align-items: center;
  gap: 28px;
  min-height: 242px;
  margin-bottom: 22px;
  padding: 30px 34px;
  overflow: hidden;
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--ca-primary-50) 78%, var(--ca-surface)), var(--ca-surface) 72%);
  border: 1px solid color-mix(in srgb, var(--ca-primary-100) 65%, var(--ca-border));
  border-radius: var(--ca-radius-xl);
  box-shadow: var(--ca-shadow-1);
}
.welcome-copy { position: relative; z-index: 2; max-width: 690px; }
.welcome-copy h2 { max-width: 610px; margin: 14px 0 8px; font-size: clamp(24px, 2.5vw, 32px); line-height: 1.25; }
.welcome-copy > p { max-width: 660px; margin-bottom: 20px; font-size: 14px; }
.welcome-visual { position: relative; display: grid; place-items: center; height: 180px; }
.progress-orb {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 148px;
  height: 148px;
  background: var(--ca-surface);
  border: 1px solid var(--ca-border);
  border-radius: 50%;
  box-shadow: var(--ca-shadow-2);
}
.progress-orb::before {
  content: "";
  position: absolute;
  inset: -10px;
  z-index: -1;
  background: conic-gradient(var(--ca-action) 0 78%, var(--ca-primary-100) 78% 100%);
  border-radius: inherit;
  mask: radial-gradient(circle, transparent 63%, #000 64%);
}
.progress-orb span { margin-top: 14px; font-size: 34px; line-height: 1; font-weight: var(--ca-weight-bold); letter-spacing: -.05em; }
.progress-orb span small { margin-left: 1px; font-size: 16px; }
.progress-orb em { margin-top: -18px; color: var(--ca-text-secondary); font-size: 10px; font-style: normal; }
.orbit { position: absolute; border: 1px dashed var(--ca-primary-200); border-radius: 50%; }
.orbit-one { width: 210px; height: 210px; }
.orbit-two { width: 255px; height: 120px; transform: rotate(-18deg); }

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 20px;
}
.metric-card {
  position: relative;
  min-width: 0;
  min-height: 168px;
  padding: 20px;
  overflow: hidden;
  background: var(--ca-surface);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius-lg);
  box-shadow: var(--ca-shadow-1);
  transition: transform var(--ca-duration-fast), box-shadow var(--ca-duration-fast), border-color var(--ca-duration-fast);
}
.metric-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 2px; background: var(--metric-color); }
.metric-card:hover { z-index: 1; border-color: color-mix(in srgb, var(--metric-color) 28%, var(--ca-border)); box-shadow: var(--ca-shadow-2); transform: translateY(-2px); }
.accent-blue { --metric-color: var(--ca-action); }
.accent-salmon { --metric-color: var(--ca-salmon-400); }
.accent-violet { --metric-color: var(--ca-violet-500); }
.accent-green { --metric-color: var(--ca-success-500); }
.metric-top { display: flex; align-items: center; justify-content: space-between; color: var(--ca-text-secondary); font-size: 12px; }
.metric-card > strong { display: block; margin: 8px 0 4px; font-size: 27px; line-height: 1.2; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.metric-card > strong small { font-size: 14px; font-weight: var(--ca-weight-semibold); }
.metric-foot { display: flex; align-items: center; gap: 7px; }
.metric-foot small { color: var(--ca-text-muted); font-size: 10px; }
.trend { display: inline-flex; align-items: center; gap: 1px; font-size: 11px; font-weight: var(--ca-weight-semibold); white-space: nowrap; }
.trend.positive { color: var(--ca-success-500); }
.sparkline { position: absolute; right: 0; bottom: 0; left: 0; width: 100%; height: 58px; }
.spark-path { fill: none; stroke: var(--metric-color); stroke-width: 2; vector-effect: non-scaling-stroke; }
.spark-area.blue { fill: rgba(47, 114, 255, .10); }
.spark-area.salmon { fill: rgba(255, 146, 123, .13); }
.spark-area.violet { fill: rgba(130, 102, 232, .10); }
.spark-area.green { fill: rgba(31, 169, 113, .10); }

.dashboard-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(300px, .8fr); gap: 20px; }
.chart-card, .activity-card, .table-card { padding: 22px; }
.chart-card { min-height: 430px; }
.segmented { display: flex; padding: 3px; background: var(--ca-surface-muted); border-radius: 10px; }
.segmented button { min-width: 42px; height: 30px; padding: 0 9px; color: var(--ca-text-secondary); background: transparent; border: 0; border-radius: 8px; font-size: 10px; font-weight: var(--ca-weight-semibold); }
.segmented button.is-active { color: var(--ca-text); background: var(--ca-surface); box-shadow: 0 1px 3px rgba(20,32,51,.09); }
.chart-summary { display: flex; align-items: center; gap: 10px; margin-top: -4px; }
.chart-summary strong { font-size: 27px; letter-spacing: -.04em; }
.legend { display: flex; gap: 18px; margin-top: 7px; color: var(--ca-text-secondary); font-size: 10px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.dot { width: 7px; height: 7px; border-radius: 50%; }
.blue-dot { background: var(--ca-action); }.salmon-dot { background: var(--ca-salmon-400); }
.main-chart { margin-top: 15px; }
.main-chart svg { display: block; width: 100%; height: 245px; overflow: visible; }
.chart-grid path { fill: none; stroke: var(--ca-border); stroke-width: 1; stroke-dasharray: 3 4; vector-effect: non-scaling-stroke; }
.target-line { fill: none; stroke: var(--ca-salmon-400); stroke-width: 2; stroke-dasharray: 7 7; vector-effect: non-scaling-stroke; }
.activity-area { fill: url(#activity-fill); }
.activity-line { fill: none; stroke: var(--ca-action); stroke-width: 3; vector-effect: non-scaling-stroke; }
.chart-point { fill: var(--ca-surface); stroke: var(--ca-action); stroke-width: 3; vector-effect: non-scaling-stroke; }
.chart-labels { display: flex; justify-content: space-between; margin-top: 3px; color: var(--ca-text-muted); font-size: 10px; }

.activity-list { display: grid; gap: 0; margin: 0 0 10px; padding: 0; list-style: none; }
.activity-list li { display: flex; align-items: flex-start; gap: 11px; min-height: 70px; padding: 12px 0; border-bottom: 1px solid var(--ca-border); }
.activity-list li:first-child { padding-top: 0; }
.activity-list li:last-child { border-bottom: 0; }
.activity-list p { margin: 1px 0 1px; color: var(--ca-text); font-size: 12px; line-height: 1.45; }
.activity-list small { color: var(--ca-text-muted); font-size: 10px; }
.activity-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  border-radius: 50%;
}
.activity-icon.success { color: var(--ca-success-700); background: var(--ca-success-50); }
.activity-icon.blue { color: var(--ca-primary-700); background: var(--ca-primary-50); }

.table-card { grid-column: 1 / -1; }
.table-wrap { overflow-x: auto; margin: 0 -22px -22px; }
table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 12px; }
th { height: 40px; padding: 0 18px; color: var(--ca-text-muted); background: var(--ca-surface-subtle); border-top: 1px solid var(--ca-border); border-bottom: 1px solid var(--ca-border); font-size: 10px; font-weight: var(--ca-weight-semibold); text-align: left; text-transform: uppercase; letter-spacing: .05em; }
td { height: 58px; padding: 0 18px; color: var(--ca-text-secondary); border-bottom: 1px solid var(--ca-border); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--ca-surface-subtle); }
td:first-child { display: flex; align-items: center; gap: 10px; color: var(--ca-text); }
.project-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: var(--ca-weight-bold);
}
.project-icon.blue { color: var(--ca-primary-700); background: var(--ca-primary-50); }
.project-icon.salmon { color: var(--ca-salmon-700); background: var(--ca-salmon-50); }
.project-icon.violet { color: #6045bc; background: var(--ca-violet-50); }
.person-cell { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.progress-cell { display: inline-flex; align-items: center; gap: 9px; min-width: 132px; }
.progress-cell > i { width: 82px; height: 6px; overflow: hidden; background: var(--ca-surface-muted); border-radius: 10px; }
.progress-cell b { display: block; height: 100%; background: linear-gradient(90deg, var(--ca-primary-500), var(--ca-primary-300)); border-radius: inherit; }

/* Profile */
.profile-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  min-height: 230px;
  margin-bottom: 20px;
  padding: 96px 28px 26px;
  overflow: hidden;
  background: var(--ca-surface);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius-xl);
  box-shadow: var(--ca-shadow-1);
}
.profile-pattern {
  position: absolute;
  inset: 0 0 auto;
  height: 122px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(47,114,255,.13), rgba(255,146,123,.10)),
    linear-gradient(180deg, var(--ca-primary-50), var(--ca-surface-subtle));
}
.profile-pattern::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image: radial-gradient(var(--ca-primary-300) 1px, transparent 1px);
  background-size: 18px 18px;
  mask: linear-gradient(90deg, #000, transparent 52%);
}
.profile-pattern i { position: absolute; display: block; border: 1px solid var(--ca-primary-200); transform: rotate(-12deg); }
.profile-pattern i:nth-child(1) { right: 8%; top: -80px; width: 220px; height: 220px; border-radius: 50%; }
.profile-pattern i:nth-child(2) { right: 22%; top: 15px; width: 110px; height: 110px; border-radius: 26px; }
.profile-pattern i:nth-child(3) { right: 35%; top: 40px; width: 86px; height: 48px; border-color: var(--ca-salmon-300); border-radius: 50%; }
.profile-identity { position: relative; z-index: 2; display: flex; align-items: flex-end; gap: 22px; }
.profile-identity h2 { margin: 5px 0 1px; font-size: 25px; }
.profile-identity p { margin: 0 0 6px; }
.profile-meta { display: flex; flex-wrap: wrap; gap: 14px; color: var(--ca-text-muted); font-size: 11px; }
.profile-meta span { display: inline-flex; align-items: center; gap: 5px; }
.profile-actions { position: relative; z-index: 2; display: flex; gap: 8px; }
.profile-layout { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(300px, .8fr); gap: 20px; }
.profile-main, .profile-aside { display: grid; align-content: start; gap: 20px; }
.profile-main > .card, .profile-aside > .card { padding: 22px; }
.profile-bio { max-width: 760px; margin-bottom: 22px; color: var(--ca-text-secondary); font-size: 14px; line-height: 1.75; }
.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 24px; margin: 0; }
.detail-grid div { padding-top: 14px; border-top: 1px solid var(--ca-border); }
.detail-grid dt { margin-bottom: 3px; color: var(--ca-text-muted); font-size: 10px; font-weight: var(--ca-weight-semibold); text-transform: uppercase; letter-spacing: .06em; }
.detail-grid dd { margin: 0; color: var(--ca-text); font-size: 13px; font-weight: var(--ca-weight-medium); }
.project-list { display: grid; }
.project-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto auto; align-items: center; gap: 12px; min-height: 66px; border-bottom: 1px solid var(--ca-border); }
.project-row:last-child { border-bottom: 0; }
.project-row > div { display: grid; }
.project-row small { color: var(--ca-text-muted); font-size: 10px; }
.profile-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.profile-stats div { min-width: 0; padding: 13px 8px; text-align: center; background: var(--ca-surface-subtle); border: 1px solid var(--ca-border); border-radius: var(--ca-radius-md); }
.profile-stats strong { display: block; font-size: 21px; letter-spacing: -.04em; }
.profile-stats strong small { font-size: 12px; }
.profile-stats span { display: block; color: var(--ca-text-muted); font-size: 9px; line-height: 1.35; }
.security-row { display: flex; gap: 12px; margin-bottom: 18px; }
.security-row div { min-width: 0; }
.security-row strong { font-size: 13px; }
.security-row p { margin: 1px 0 0; font-size: 10px; }
.availability { display: grid; gap: 3px; padding: 14px; background: var(--ca-success-50); border-radius: var(--ca-radius-md); }
.availability span { display: flex; align-items: center; gap: 7px; color: var(--ca-success-700); font-size: 12px; font-weight: var(--ca-weight-semibold); }
.availability small { margin-left: 14px; color: var(--ca-text-secondary); font-size: 10px; }
.online-dot { display: inline-block; width: 7px; height: 7px; background: var(--ca-success-500); border-radius: 50%; box-shadow: 0 0 0 3px rgba(31,169,113,.12); }

/* Chat */
.compact-heading { margin-bottom: 20px; }
.chat-shell {
  display: grid;
  grid-template-columns: 260px minmax(420px, 1fr) 280px;
  min-height: 680px;
  height: calc(100vh - 185px);
  max-height: 840px;
  overflow: hidden;
  background: var(--ca-surface);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius-xl);
  box-shadow: var(--ca-shadow-1);
}
.conversation-panel, .context-panel { min-width: 0; padding: 18px 14px; background: var(--ca-surface-subtle); }
.conversation-panel { border-right: 1px solid var(--ca-border); }
.context-panel { overflow-y: auto; border-left: 1px solid var(--ca-border); }
.conversation-head, .context-head { display: flex; align-items: center; justify-content: space-between; min-height: 36px; padding: 0 4px; }
.conversation-head h2, .context-head h2 { margin: 0; font-size: 15px; }
.small-search { height: 38px; margin: 12px 0 14px; padding: 0 10px; background: var(--ca-surface); }
.small-search .icon { width: 17px; height: 17px; }
.conversation-list { display: grid; gap: 5px; }
.conversation {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  min-height: 62px;
  padding: 8px;
  color: var(--ca-text);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--ca-radius-md);
  text-align: left;
}
.conversation:hover { background: var(--ca-surface); }
.conversation.is-active { background: var(--ca-surface); border-color: var(--ca-primary-100); box-shadow: var(--ca-shadow-1); }
.conversation > span:nth-child(2) { display: grid; min-width: 0; }
.conversation strong, .conversation small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conversation strong { font-size: 11px; }
.conversation small { color: var(--ca-text-muted); font-size: 9px; }
.conversation time { align-self: start; margin-top: 3px; color: var(--ca-text-muted); font-size: 8px; }
.assistant-avatar {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  color: #fff;
  background: linear-gradient(135deg, var(--ca-primary-600), var(--ca-primary-700));
  border-radius: 12px;
}
.assistant-avatar.soft { color: var(--ca-primary-700); background: var(--ca-primary-50); }
.assistant-avatar.coral { position: relative; background: linear-gradient(135deg, var(--ca-primary-500), #7259d8); box-shadow: 0 6px 18px rgba(47,114,255,.18); }
.assistant-avatar.coral::after { content: ""; position: absolute; inset: -8px; z-index: -1; background: var(--ca-salmon-glow); border-radius: 50%; filter: blur(7px); }
.assistant-avatar.small { width: 30px; height: 30px; border-radius: 10px; }
.assistant-avatar.small .icon { width: 16px; height: 16px; }

.thread-panel { display: grid; grid-template-rows: 66px minmax(0, 1fr) auto auto; min-width: 0; background: var(--ca-surface); }
.thread-head { display: flex; align-items: center; justify-content: space-between; padding: 0 18px; border-bottom: 1px solid var(--ca-border); }
.thread-head > div:last-child { display: flex; gap: 3px; }
.assistant-identity { display: flex; align-items: center; gap: 10px; }
.assistant-identity > div { display: grid; }
.assistant-identity strong { font-size: 13px; }
.assistant-identity small { color: var(--ca-text-muted); font-size: 9px; }
.assistant-identity .online-dot { width: 6px; height: 6px; box-shadow: none; }
.thread { overflow-y: auto; padding: 20px 22px 8px; scroll-behavior: smooth; }
.date-separator { display: flex; align-items: center; gap: 10px; margin: 2px 0 20px; color: var(--ca-text-muted); font-size: 9px; }
.date-separator::before, .date-separator::after { content: ""; flex: 1; height: 1px; background: var(--ca-border); }
.message-row { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 18px; }
.message-row > div { min-width: 0; max-width: 76%; }
.user-message { justify-content: flex-end; }
.bubble { padding: 12px 14px; border-radius: 15px; font-size: 12px; line-height: 1.6; }
.bubble p { margin: 0 0 8px; color: inherit; }
.bubble p:last-child { margin-bottom: 0; }
.bubble ul { margin: 7px 0 2px; padding-left: 18px; }
.bubble li { margin: 3px 0; }
.assistant-bubble { background: var(--ca-surface-subtle); border: 1px solid var(--ca-border); border-top-left-radius: 5px; }
.user-bubble { color: #fff; background: linear-gradient(135deg, var(--ca-primary-600), var(--ca-primary-700)); border-top-right-radius: 5px; box-shadow: 0 8px 18px rgba(47,114,255,.14); }
.message-actions { display: flex; align-items: center; gap: 8px; margin-top: 5px; padding-left: 4px; }
.message-actions.end { justify-content: flex-end; }
.message-actions button { min-height: 26px; padding: 0; color: var(--ca-text-muted); background: none; border: 0; font-size: 9px; }
.message-actions button:hover { color: var(--ca-action); }
.message-actions time { margin-left: auto; color: var(--ca-text-muted); font-size: 8px; }
.typing-row { animation: view-in var(--ca-duration-fast) var(--ca-ease-decelerate) both; }
.typing-bubble { display: flex; align-items: center; gap: 4px; min-width: 52px; min-height: 36px; }
.typing-bubble i { width: 5px; height: 5px; background: var(--ca-text-muted); border-radius: 50%; animation: typing-dot 1.1s ease-in-out infinite; }
.typing-bubble i:nth-child(2) { animation-delay: .14s; }
.typing-bubble i:nth-child(3) { animation-delay: .28s; }
@keyframes typing-dot { 0%, 60%, 100% { opacity: .35; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-2px); } }
.ai-action { display: flex; gap: 10px; margin: 9px 0; padding: 10px; background: var(--ca-surface); border: 1px solid var(--ca-border); border-radius: 11px; }
.ai-action > span { display: grid; place-items: center; flex: 0 0 auto; width: 24px; height: 24px; color: var(--ca-primary-700); background: var(--ca-primary-50); border-radius: 8px; font-size: 10px; font-weight: var(--ca-weight-bold); }
.ai-action strong { font-size: 11px; }
.ai-action p { margin: 1px 0 0; color: var(--ca-text-secondary); font-size: 10px; }

.suggestions { display: flex; gap: 7px; overflow-x: auto; padding: 8px 18px 6px; }
.suggestions button { flex: 0 0 auto; height: 30px; padding: 0 10px; color: var(--ca-text-secondary); background: var(--ca-surface); border: 1px solid var(--ca-border); border-radius: var(--ca-radius-full); font-size: 9px; }
.suggestions button:hover { color: var(--ca-action); border-color: var(--ca-primary-200); background: var(--ca-primary-50); }
.composer {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: end;
  gap: 6px;
  margin: 8px 16px 14px;
  padding: 8px;
  background: var(--ca-surface);
  border: 1px solid var(--ca-border-strong);
  border-radius: 16px;
  box-shadow: 0 6px 24px rgba(20,32,51,.07);
}
.composer:focus-within { border-color: var(--ca-action); box-shadow: 0 0 0 3px var(--ca-focus), 0 6px 24px rgba(20,32,51,.07); }
.composer textarea { min-height: 36px; max-height: 130px; padding: 7px 4px; resize: none; color: var(--ca-text); background: transparent; border: 0; outline: 0; font-size: 12px; line-height: 1.5; }
.composer > small { grid-column: 1 / -1; padding: 0 7px 1px; color: var(--ca-text-muted); font-size: 8px; text-align: center; }
.send-button { display: grid; place-items: center; width: 36px; height: 36px; color: var(--ca-text-on-action); background: var(--ca-action-fill); border: 0; border-radius: 11px; transition: transform var(--ca-duration-instant), background var(--ca-duration-fast); }
.send-button:hover { background: var(--ca-action-fill-hover); }
.send-button:active { transform: scale(.94); }

.context-label { display: block; margin-bottom: 9px; color: var(--ca-text-muted); font-size: 9px; font-weight: var(--ca-weight-semibold); letter-spacing: .08em; text-transform: uppercase; }
.context-section { padding: 16px 4px; border-bottom: 1px solid var(--ca-border); }
.context-section:last-child { border-bottom: 0; }
.context-project, .source-row { display: flex; align-items: center; gap: 10px; }
.context-project > div, .source-row > span:nth-child(2) { display: grid; flex: 1; min-width: 0; }
.context-project strong, .source-row strong { overflow: hidden; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.context-project small, .source-row small { color: var(--ca-text-muted); font-size: 9px; }
.source-row { width: 100%; min-height: 52px; padding: 5px 0; color: var(--ca-text); background: none; border: 0; text-align: left; }
.file-icon { display: grid; place-items: center; flex: 0 0 auto; width: 34px; height: 36px; color: var(--ca-primary-700); background: var(--ca-primary-50); border-radius: 9px; font-size: 8px; font-weight: var(--ca-weight-bold); }
.file-icon.salmon { color: var(--ca-salmon-700); background: var(--ca-salmon-50); }
.permission-list { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.permission-list li { display: flex; align-items: center; gap: 7px; color: var(--ca-text-secondary); font-size: 10px; }
.permission-list .icon { width: 15px; height: 15px; color: var(--ca-success-500); }

/* Components and forms */
.component-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.component-card { padding: 22px; }
.span-2 { grid-column: 1 / -1; }
.component-code { padding: 4px 8px; color: var(--ca-text-muted); background: var(--ca-surface-muted); border-radius: 7px; font: 600 9px ui-monospace, SFMono-Regular, Menlo, monospace; }
.component-demo { min-height: 120px; padding: 20px; background: var(--ca-surface-subtle); border: 1px dashed var(--ca-border-strong); border-radius: var(--ca-radius-md); }
.action-demo { display: flex; flex-wrap: wrap; align-content: center; gap: 10px; }
.status-demo, .avatar-demo { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; min-height: 120px; padding: 20px; background: var(--ca-surface-subtle); border-radius: var(--ca-radius-md); }
.avatar-stack { display: flex; margin-left: 8px; }
.avatar-stack .avatar { margin-left: -8px; border: 2px solid var(--ca-surface); }

.demo-form { display: grid; gap: 15px; }
.demo-form.two-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.demo-form .full-col { grid-column: 1 / -1; }
.demo-form label { display: grid; gap: 6px; color: var(--ca-text); font-size: 12px; font-weight: var(--ca-weight-semibold); }
.demo-form input:not([type="checkbox"]), .demo-form select, .demo-form textarea {
  width: 100%;
  min-height: var(--ca-input);
  padding: 10px 12px;
  color: var(--ca-text);
  background: var(--ca-surface);
  border: 1px solid var(--ca-border-strong);
  border-radius: var(--ca-radius-md);
  outline: 0;
  font-size: 12px;
  font-weight: var(--ca-weight-regular);
  transition: border-color var(--ca-duration-fast), box-shadow var(--ca-duration-fast);
}
.demo-form textarea { resize: vertical; line-height: 1.5; }
.demo-form input:focus, .demo-form select:focus, .demo-form textarea:focus { border-color: var(--ca-action); box-shadow: 0 0 0 3px var(--ca-focus); }
.field-error input:not([type="checkbox"]) { border-color: var(--ca-danger-500); }
.field-error small { color: var(--ca-danger-700); font-size: 10px; font-weight: var(--ca-weight-regular); }
.switch-row { grid-template-columns: minmax(0, 1fr) auto; align-items: center; padding: 12px 0; }
.switch-row > span { display: grid; }
.switch-row small { color: var(--ca-text-muted); font-size: 10px; font-weight: var(--ca-weight-regular); }
input[role="switch"] {
  position: relative;
  width: 42px;
  height: 24px;
  appearance: none;
  background: var(--ca-neutral-300);
  border-radius: var(--ca-radius-full);
  outline: 0;
  transition: background var(--ca-duration-fast);
}
input[role="switch"]::before { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; background: #fff; border-radius: 50%; box-shadow: 0 1px 4px rgba(20,32,51,.2); transition: transform var(--ca-duration-fast) var(--ca-ease-standard); }
input[role="switch"]:checked { background: var(--ca-action); }
input[role="switch"]:checked::before { transform: translateX(18px); }
input[role="switch"]:focus-visible { box-shadow: 0 0 0 3px var(--ca-focus); }

.alert { display: flex; gap: 12px; margin-bottom: 12px; padding: 14px; border: 1px solid; border-radius: var(--ca-radius-md); }
.alert:last-child { margin-bottom: 0; }
.alert.info { background: var(--ca-primary-50); border-color: var(--ca-primary-100); }
.alert.success { background: var(--ca-success-50); border-color: color-mix(in srgb, var(--ca-success-500) 25%, transparent); }
.alert > div { min-width: 0; }
.alert strong { font-size: 12px; }
.alert p { margin: 1px 0; font-size: 10px; }
.alert button { padding: 0; color: var(--ca-action); background: none; border: 0; font-size: 10px; font-weight: var(--ca-weight-semibold); }

.empty-state { display: grid; justify-items: center; min-height: 300px; padding: 30px; overflow: hidden; text-align: center; background: linear-gradient(180deg, var(--ca-surface-subtle), var(--ca-surface)); border: 1px dashed var(--ca-border-strong); border-radius: var(--ca-radius-lg); }
.empty-state p { max-width: 420px; margin-bottom: 18px; font-size: 12px; }
.empty-illustration { position: relative; display: block; width: 108px; height: 85px; margin-bottom: 15px; }
.empty-illustration i, .empty-illustration b, .empty-illustration em { position: absolute; display: block; }
.empty-illustration i { left: 14px; bottom: 8px; width: 72px; height: 52px; background: var(--ca-primary-50); border: 2px solid var(--ca-primary-400); border-radius: 14px; transform: rotate(-4deg); }
.empty-illustration b { right: 4px; top: 4px; width: 42px; height: 42px; background: var(--ca-salmon-200); border-radius: 50%; opacity: .8; }
.empty-illustration em { left: 38px; bottom: 23px; width: 28px; height: 28px; background: var(--ca-action); border-radius: 9px; box-shadow: 18px -24px 0 -8px var(--ca-violet-500); }

/* Settings */
.settings-layout { display: grid; grid-template-columns: 230px minmax(0, 760px); align-items: start; gap: 20px; }
.settings-nav { display: grid; gap: 4px; padding: 10px; }
.settings-nav button { min-height: 42px; padding: 0 12px; color: var(--ca-text-secondary); background: none; border: 0; border-radius: 10px; text-align: left; font-size: 12px; }
.settings-nav button:hover { color: var(--ca-text); background: var(--ca-surface-muted); }
.settings-nav button.is-active { color: var(--ca-primary-700); background: var(--ca-primary-50); font-weight: var(--ca-weight-semibold); }
.settings-form { padding: 24px; }
.form-footer { display: flex; justify-content: flex-end; gap: 10px; margin: 24px -24px -24px; padding: 16px 24px; border-top: 1px solid var(--ca-border); }

/* Dialog and toast */
.modal {
  width: min(92vw, 520px);
  padding: 0;
  color: var(--ca-text);
  background: var(--ca-surface);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius-xl);
  box-shadow: var(--ca-shadow-3);
}
.modal[open] { animation: modal-in var(--ca-duration-normal) var(--ca-ease-emphasized) both; }
.modal::backdrop { background: var(--ca-overlay); backdrop-filter: blur(3px); animation: fade-in 180ms ease both; }
@keyframes modal-in { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
.modal form { margin: 0; }
.modal-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 24px; border-bottom: 1px solid var(--ca-border); }
.modal-head h2 { margin: 10px 0 3px; font-size: 23px; }
.modal-head p { margin: 0; font-size: 12px; }
.modal-body { padding: 22px 24px; }
.modal-footer { display: flex; justify-content: flex-end; gap: 9px; padding: 16px 24px; background: var(--ca-surface-subtle); border-top: 1px solid var(--ca-border); }
.toast-region { position: fixed; top: 18px; right: 18px; z-index: var(--ca-z-toast); display: grid; gap: 10px; }
.toast { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 11px; width: min(380px, calc(100vw - 32px)); padding: 12px; background: var(--ca-surface); border: 1px solid var(--ca-border); border-radius: var(--ca-radius-lg); box-shadow: var(--ca-shadow-3); animation: toast-in var(--ca-duration-normal) var(--ca-ease-decelerate) both; }
@keyframes toast-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
.toast strong { font-size: 12px; }.toast p { margin: 0; font-size: 10px; }

/* Dark theme refinements */
[data-theme="dark"] .upgrade-card,
[data-theme="dark"] .welcome-panel { background: linear-gradient(145deg, color-mix(in srgb, var(--ca-action-soft) 55%, var(--ca-surface)), var(--ca-surface)); }
[data-theme="dark"] .status.success, [data-theme="dark"] .availability, [data-theme="dark"] .activity-icon.success, [data-theme="dark"] .alert.success { color: #6ce0ae; background: rgba(31,169,113,.13); }
[data-theme="dark"] .status.warning { color: #ffc36c; background: rgba(233,154,46,.14); }
[data-theme="dark"] .status.danger { color: #ff93a6; background: rgba(223,91,112,.14); }
[data-theme="dark"] .project-icon.salmon, [data-theme="dark"] .file-icon.salmon { color: var(--ca-salmon-300); background: rgba(255,146,123,.11); }
[data-theme="dark"] .project-icon.violet { color: #c7b9ff; background: rgba(130,102,232,.13); }
[data-theme="dark"] .button.soft:hover { background: rgba(87,144,255,.22); }
[data-theme="dark"] .component-demo { background: color-mix(in srgb, var(--ca-surface-subtle) 70%, transparent); }

/* Responsive */
@media (max-width: 1279px) {
  .main { padding: 28px 24px; }
  .topbar { padding: 0 24px; }
  .metrics-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chat-shell { grid-template-columns: 250px minmax(420px, 1fr); }
  .context-panel { display: none; }
}

@media (max-width: 1023px) {
  .app-shell { grid-template-columns: minmax(0, 1fr); }
  .sidebar {
    position: fixed;
    left: 0;
    transform: translateX(-102%);
    box-shadow: var(--ca-shadow-3);
    transition: transform var(--ca-duration-normal) var(--ca-ease-emphasized);
  }
  body.sidebar-open { overflow: hidden; }
  body.sidebar-open .sidebar { transform: translateX(0); }
  .sidebar-close { display: inline-grid !important; }
  .sidebar-overlay { position: fixed; inset: 0; z-index: calc(var(--ca-z-drawer) - 1); background: var(--ca-overlay); }
  body.sidebar-open .sidebar-overlay { display: block; animation: fade-in var(--ca-duration-fast) both; }
  .topbar { grid-column: 1; }
  .main { grid-column: 1; }
  .menu-button { display: inline-grid; }
  .mobile-brand { display: none; align-items: center; font-size: 15px; font-weight: var(--ca-weight-bold); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .table-card { grid-column: auto; }
  .profile-layout { grid-template-columns: minmax(0, 1fr); }
  .profile-aside { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .profile-aside > .card:first-child { grid-column: 1 / -1; }
  .chat-shell { grid-template-columns: 230px minmax(0, 1fr); }
}

@media (max-width: 767px) {
  :root { --ca-topbar: 60px; }
  .topbar { gap: 8px; padding: 0 12px; }
  .mobile-brand { display: flex; }
  .global-search { width: 40px; margin-left: auto; padding: 0 9px; background: transparent; border-color: transparent; }
  .global-search input, .global-search kbd { display: none; }
  .topbar-actions { margin-left: 0; gap: 2px; }
  .topbar-profile { min-width: 40px; padding: 2px; }
  .topbar-profile > span:nth-child(2), .topbar-profile > .icon { display: none; }
  .main { padding: 22px 16px 30px; }
  .page-heading { align-items: flex-start; flex-direction: column; gap: 16px; margin-bottom: 22px; }
  .heading-actions { width: 100%; }
  .heading-actions .button { flex: 1; }
  .welcome-panel { grid-template-columns: 1fr; min-height: auto; padding: 24px; }
  .welcome-visual { display: none; }
  .metrics-grid { gap: 14px; }
  .dashboard-grid { gap: 14px; }
  .chart-card, .activity-card, .table-card { padding: 18px; }
  .chart-card { min-height: 380px; }
  .main-chart svg { height: 210px; }
  .table-wrap { margin-right: -18px; margin-bottom: -18px; margin-left: -18px; }
  .profile-hero { align-items: flex-start; flex-direction: column; padding: 84px 20px 22px; }
  .profile-identity { align-items: flex-start; flex-direction: column; gap: 16px; }
  .profile-actions { align-self: stretch; }
  .profile-actions .button { flex: 1; }
  .profile-layout { gap: 14px; }
  .profile-main, .profile-aside { gap: 14px; }
  .profile-aside { grid-template-columns: 1fr; }
  .profile-aside > .card:first-child { grid-column: auto; }
  .chat-view .page-heading { flex-direction: row; align-items: center; }
  .chat-view .page-heading p, .chat-view .eyebrow, .chat-view .button .icon + span { display: none; }
  .chat-shell { grid-template-columns: 1fr; height: calc(100vh - 145px); min-height: 580px; border-radius: var(--ca-radius-lg); }
  .conversation-panel { display: none; }
  .thread { padding: 16px 14px 6px; }
  .message-row > div { max-width: 88%; }
  .composer { margin: 6px 10px 10px; }
  .component-grid { grid-template-columns: 1fr; gap: 14px; }
  .span-2 { grid-column: auto; }
  .component-card { padding: 18px; }
  .settings-layout { grid-template-columns: 1fr; gap: 14px; }
  .settings-nav { display: flex; overflow-x: auto; }
  .settings-nav button { flex: 0 0 auto; }
  .demo-form.two-cols { grid-template-columns: 1fr; }
  .demo-form .full-col { grid-column: auto; }
  .toast-region { top: auto; right: 16px; bottom: 16px; left: 16px; justify-items: center; }
}

@media (max-width: 540px) {
  h1 { font-size: 27px; }
  .metrics-grid { grid-template-columns: 1fr; }
  .metric-card { min-height: 158px; }
  .card-header { flex-wrap: wrap; }
  .card-actions { width: 100%; justify-content: space-between; }
  .profile-meta { display: grid; gap: 5px; }
  .detail-grid { grid-template-columns: 1fr; }
  .project-row { grid-template-columns: auto minmax(0, 1fr) auto; }
  .project-row .status { display: none; }
  .profile-stats { grid-template-columns: 1fr; }
  .profile-stats div { display: grid; grid-template-columns: 70px 1fr; align-items: center; text-align: left; }
  .action-demo .button { flex: 1 1 150px; }
  .modal-head, .modal-body { padding: 20px; }
  .modal-footer { padding: 14px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .view.is-visible, .modal[open], .toast { animation: none; }
}