codeburn/desktop/src/styles.css

/* Design tokens duplicated into CSS custom properties for fast read access. The source of
   truth is tokens.json -- see desktop/scripts/sync-tokens.ts (to be added) for a regen step. */
:root {
  --brand-accent: #C9521D;
  --brand-accent-dark: #E8774A;
  --ember-deep: #8B3E13;
  --ember-glow: #F0A070;
  --surface: #FAF7F3;
  --surface-elevated: #FFFFFF;
  --text-primary: #1C1816;
  --text-secondary: #6E5D53;
  --text-tertiary: #A0897D;

  --font-sans: Inter, 'Segoe UI Variable', 'SF Pro Text', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Cascadia Code', Menlo, monospace;
  --font-rounded: 'SF Pro Rounded', Inter, system-ui, sans-serif;

  --spacing-xs: 2px;
  --spacing-sm: 6px;
  --spacing-md: 10px;
  --spacing-lg: 14px;
  --spacing-xl: 20px;

  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 8px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --surface: #1C1816;
    --surface-elevated: #2A2320;
    --text-primary: #FAF7F3;
    --text-secondary: #B5A49A;
    --text-tertiary: #8A7A70;
  }
}

:root[data-theme="dark"] {
  --surface: #1C1816;
  --surface-elevated: #2A2320;
  --text-primary: #FAF7F3;
  --text-secondary: #B5A49A;
  --text-tertiary: #8A7A70;
  color-scheme: dark;
}

* { box-sizing: border-box; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--text-tertiary);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--text-secondary); }

html, body, #root {
  margin: 0;
  padding: 0;
  height: 100%;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 11.5px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow: hidden;
}

.popover {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(0, 0, 0, 0.12);
}

/* ---- header ---- */
.header {
  padding: var(--spacing-md) var(--spacing-lg) var(--spacing-sm);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.brand { font-size: 13px; font-weight: 600; letter-spacing: -0.15px; }
.brand-primary { color: var(--text-primary); }
.brand-accent  { color: var(--brand-accent); }
.subhead { font-size: 10.5px; color: var(--text-secondary); margin-top: 1px; }

/* ---- agent tabs ---- */
.agent-tabs {
  display: flex;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.tab {
  flex: 1;
  border: 0;
  background: rgba(0, 0, 0, 0.04);
  padding: 6px 10px;
  border-radius: var(--radius-md);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-secondary);
}
.tab-active { background: var(--brand-accent); color: #fff; }
.tab-cost {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  opacity: 0.7;
  margin-top: 1px;
}
.tab-active .tab-cost { opacity: 0.85; }

/* ---- hero ---- */
.hero { padding: var(--spacing-md) var(--spacing-lg); }
.hero-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 10.5px; color: var(--text-secondary);
}
.hero-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--brand-accent);
}
.hero-amount {
  font-family: var(--font-rounded);
  font-size: 32px; font-weight: 600;
  color: var(--brand-accent);
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
  letter-spacing: -1px;
}
.hero-meta {
  display: flex; gap: var(--spacing-lg);
  font-size: 10.5px; color: var(--text-secondary);
  margin-top: 4px;
}

/* ---- period tabs ---- */
.period-tabs {
  display: flex;
  gap: 4px;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  background: rgba(0, 0, 0, 0.02);
}
.period {
  flex: 1; border: 0; background: transparent;
  padding: 5px 0;
  font-size: 10.5px; font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius-md);
}
.period-active {
  background: var(--surface-elevated);
  color: var(--text-primary);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

/* ---- activity ---- */
.activity { padding: var(--spacing-md) var(--spacing-lg); overflow-y: auto; flex: 1; }
.section-title {
  font-size: 11px; font-weight: 600; letter-spacing: 0.2px;
  text-transform: uppercase; color: var(--brand-accent);
  margin: 0 0 var(--spacing-sm);
}
.row {
  display: grid;
  grid-template-columns: 1fr auto 40px 40px;
  align-items: center;
  gap: var(--spacing-md);
  padding: 4px 0;
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}
.row-label { color: var(--text-primary); }
.row-cost  { font-family: var(--font-mono); font-size: 10.5px; text-align: right; }
.row-turns { color: var(--text-secondary); text-align: right; }
.row-oneshot { color: var(--text-secondary); text-align: right; font-family: var(--font-mono); font-size: 10.5px; }

.empty { color: var(--text-tertiary); font-size: 10.5px; padding: var(--spacing-md) 0; }

.empty-state {
  padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
  color: var(--text-secondary);
  font-size: 11.5px;
  line-height: 1.55;
}
.empty-state p { margin: 0 0 8px 0; }
.empty-state ul { margin: 0 0 10px 0; padding-left: 18px; }
.empty-state li { margin-bottom: 2px; }
.empty-state code {
  font-family: var(--font-mono);
  font-size: 10.5px;
  background: rgba(255, 255, 255, 0.04);
  padding: 1px 4px;
  border-radius: 3px;
}

/* ---- collapsible section header ---- */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  border: 0;
  background: transparent;
  padding: 0 0 var(--spacing-sm);
  cursor: pointer;
  color: var(--text-primary);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2px;
  text-transform: uppercase;
}
.section-header-left {
  display: flex;
  align-items: center;
  gap: 6px;
}
.section-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--text-tertiary);
  letter-spacing: 0.3px;
}
.section-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--brand-accent);
  flex-shrink: 0;
}
.section-caption { color: var(--brand-accent); }
.section-columns {
  margin-left: auto;
  display: flex;
  gap: 16px;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--text-tertiary);
  letter-spacing: 0.3px;
}
.col-header { min-width: 44px; text-align: right; }
.section-body { padding-bottom: 6px; }
.chevron {
  font-size: 10px;
  color: var(--text-tertiary);
  transition: transform 0.15s ease;
  margin-left: 4px;
}
.chevron-open { transform: rotate(90deg); }

/* ---- models ---- */
.models-section {
  padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-md);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.model-row {
  display: grid;
  grid-template-columns: 56px 1fr auto 36px;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 3px 0;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}
.row-bar-container {
  height: 6px;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 3px;
  overflow: hidden;
}
.row-bar-fill {
  height: 100%;
  background: var(--brand-accent);
  border-radius: 3px;
  min-width: 1px;
}
.row-calls {
  color: var(--text-secondary);
  text-align: right;
  font-size: 10.5px;
}

/* ---- tokens line ---- */
.tokens-line {
  display: flex;
  align-items: center;
  gap: 5px;
  padding-top: var(--spacing-sm);
  margin-top: var(--spacing-xs);
  border-top: 1px solid rgba(0, 0, 0, 0.04);
  font-size: 10px;
}
.tokens-label {
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.2px;
}
.tokens-value {
  font-family: var(--font-mono);
  color: var(--text-secondary);
}
.tokens-sep {
  color: var(--text-tertiary);
}

/* ---- findings ---- */
.findings { padding: 0 var(--spacing-lg) var(--spacing-sm); }
.findings-cta {
  width: 100%;
  display: flex; justify-content: space-between; align-items: center;
  border: 0;
  background: rgba(201, 82, 29, 0.1);
  color: var(--brand-accent);
  padding: 8px 10px;
  border-radius: var(--radius-md);
  font-size: 11px; font-weight: 500;
  cursor: pointer;
}
.findings-savings { font-family: var(--font-mono); }

/* ---- footer ---- */
.footer {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  background: var(--surface-elevated);
}
.currency-picker,
.refresh,
.export-picker {
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius-lg);
  padding: 5px 10px;
  font-size: 10.5px;
  font-family: var(--font-sans);
  cursor: pointer;
  color: var(--text-primary);
  color-scheme: light dark;
  transition: background 0.15s;
}
.currency-picker:hover,
.refresh:hover,
.export-picker:hover {
  background: rgba(0, 0, 0, 0.08);
}
.refresh {
  padding: 5px 8px;
  font-size: 13px;
  line-height: 1;
}
.export-picker {
  padding-right: 6px;
}
.report {
  flex: 1;
  border: 0;
  background: var(--brand-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--radius-lg);
  padding: 6px 12px;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: background 0.15s;
}
.report:hover {
  background: var(--ember-deep);
}
.quit {
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius-lg);
  padding: 5px 8px;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  color: var(--text-secondary);
  transition: background 0.15s, color 0.15s;
}
.quit:hover { background: rgba(0, 0, 0, 0.08); color: var(--text-primary); }

.error-toast {
  position: fixed;
  bottom: 48px; left: 12px; right: 12px;
  background: rgba(201, 82, 29, 0.95);
  color: #fff;
  padding: 8px 10px;
  font-size: 11px;
  border-radius: var(--radius-md);
}

/* ---- insight pills ---- */
.insight-pills {
  display: flex;
  gap: 4px;
  margin-bottom: 10px;
}
.insight-pill {
  border: 0;
  background: rgba(0, 0, 0, 0.06);
  padding: 4px 10px;
  border-radius: var(--radius-md);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-secondary);
}
.insight-pill-active {
  background: var(--brand-accent);
  color: #fff;
}

/* ---- insight area ---- */
.insight-area {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

/* ---- trend ---- */
.trend-insight { padding: 0; }
.trend-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}
.trend-sublabel {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-tertiary);
}
.trend-hero-value {
  font-family: var(--font-rounded);
  font-size: 18px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  margin-top: 1px;
}
.trend-delta {
  font-size: 10.5px;
  font-variant-numeric: tabular-nums;
  color: var(--brand-accent);
}
.trend-delta-arrow {
  font-size: 9px;
  font-weight: 700;
  margin-right: 3px;
}
.trend-chart {
  position: relative;
  height: 90px;
}
.trend-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 100%;
}
.trend-bar-col {
  display: flex;
  flex-direction: column;
  width: 13px;
  height: 100%;
  cursor: pointer;
}
.trend-bar-spacer { flex: 1; }
.trend-bar {
  width: 100%;
  background: rgba(201, 82, 29, 0.55);
  border-radius: 2px;
  min-height: 2px;
  transition: transform 0.12s ease-out;
}
.trend-bar-today { background: var(--brand-accent); }
.trend-bar-hovered {
  background: rgba(201, 82, 29, 0.85);
  transform: scaleX(1.08);
}
.trend-avg-line {
  position: absolute;
  left: 0;
  right: 0;
  border-top: 1px dashed rgba(128, 128, 128, 0.5);
  pointer-events: none;
}
.trend-tooltip {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--text-primary);
  color: var(--surface);
  border-radius: 8px;
  padding: 11px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.35);
  z-index: 10;
}
.trend-tooltip-header {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 5px;
}
.trend-tooltip-value { color: var(--brand-accent); font-family: var(--font-mono); font-size: 10.5px; }
.trend-tooltip-model {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  padding: 1px 0;
}
.trend-tooltip-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(201, 82, 29, 0.7);
  flex-shrink: 0;
}
.trend-tooltip-name { flex: 1; font-weight: 500; }
.trend-tooltip-tokens { font-family: var(--font-mono); font-size: 9.5px; opacity: 0.7; }
.trend-mini-stats {
  display: flex;
  gap: 14px;
  margin-top: 10px;
}
.mini-stat { flex: 1; }
.mini-stat-label {
  font-size: 9.5px;
  font-weight: 500;
  color: var(--text-tertiary);
}
.mini-stat-value {
  font-size: 11.5px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  margin-top: 1px;
}

/* ---- forecast ---- */
.forecast-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}
.forecast-sublabel {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-tertiary);
}
.forecast-mtd {
  font-family: var(--font-rounded);
  font-size: 22px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--brand-accent);
  margin-top: 2px;
}
.forecast-right { text-align: right; }
.forecast-projection {
  font-size: 16px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  margin-top: 2px;
}

/* ---- pulse ---- */
.pulse-tiles {
  display: flex;
  gap: 10px;
}
.pulse-tile {
  flex: 1;
  padding: 8px 10px;
  background: rgba(0, 0, 0, 0.04);
  border-radius: var(--radius-md);
}
.pulse-label {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-tertiary);
}
.pulse-value {
  font-family: var(--font-rounded);
  font-size: 18px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-secondary);
  margin-top: 3px;
}
.pulse-value-accent { color: var(--brand-accent); }

/* ---- stats ---- */
.stats-grid {
  display: flex;
  gap: 14px;
}
.stats-col { flex: 1; }
.stat-row { margin-bottom: 8px; }
.stat-row-label {
  font-size: 9.5px;
  font-weight: 500;
  color: var(--text-tertiary);
}
.stat-row-value {
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  margin-top: 1px;
}
.stats-lifetime {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  margin-top: 2px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.stats-lifetime-label {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--text-tertiary);
}
.stats-lifetime-value {
  font-family: var(--font-rounded);
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--brand-accent);
}

/* ---- activity section ---- */
.activity-section { padding: var(--spacing-sm) var(--spacing-lg); }
.activity-row {
  display: grid;
  grid-template-columns: 56px 1fr auto 40px 40px;
  align-items: center;
  gap: var(--spacing-md);
  padding: 3px 0;
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}
.col-header-sm { min-width: 36px; }

/* ---- findings section ---- */
.findings-section {
  margin: var(--spacing-sm) var(--spacing-lg);
  padding: 12px;
  background: rgba(0, 0, 0, 0.04);
  border-radius: 8px;
}
.findings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  border: 0;
  background: transparent;
  cursor: pointer;
  color: var(--text-primary);
  padding: 0;
}
.findings-header-left {
  display: flex;
  align-items: center;
  gap: 6px;
}
.findings-icon { font-size: 11px; }
.findings-title {
  font-size: 12.5px;
  font-weight: 600;
}
.findings-header-right {
  display: flex;
  align-items: center;
  gap: 6px;
}
.findings-count {
  font-size: 10.5px;
  color: var(--text-secondary);
}
.findings-body { margin-top: 10px; }
.tips-group { margin-bottom: 10px; }
.tips-group-header {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--brand-accent);
  margin-bottom: 5px;
}
.tips-group-icon { font-size: 10px; }
.tips-item {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 11.5px;
  padding: 2px 0;
  color: var(--text-primary);
}
.tips-bullet {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--brand-accent);
  flex-shrink: 0;
  margin-top: 6px;
}
.tips-text { flex: 1; }
.tips-trailing {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
}
.findings-open-optimize {
  border: 0;
  background: transparent;
  color: var(--brand-accent);
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0 0;
}

/* ---- loading overlay ---- */
.loading-overlay {
  position: absolute;
  inset: 0;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background: rgba(250, 247, 243, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
  animation: fadeIn 0.2s ease-in-out;
}
@media (prefers-color-scheme: dark) {
  .loading-overlay { background: rgba(28, 24, 22, 0.6); }
}
.loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.loading-flame {
  position: relative;
  width: 64px;
  height: 64px;
  font-size: 48px;
  line-height: 64px;
  text-align: center;
}
.flame-outline {
  opacity: 0.25;
}
.flame-fill {
  position: absolute;
  inset: 0;
  overflow: hidden;
  animation: flameFill 1.4s ease-in-out infinite alternate;
}
@keyframes flameFill {
  from { clip-path: inset(100% 0 0 0); }
  to   { clip-path: inset(0 0 0 0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.loading-text {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-secondary);
}
.main-content {
  position: relative;
  flex: 1;
  overflow-y: auto;
}

/* ---- empty provider ---- */
.empty-provider {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 0;
  gap: 10px;
}
.empty-provider-icon {
  font-size: 26px;
  opacity: 0.4;
}
.empty-provider-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  text-align: center;
}

/* ---- star banner ---- */
.star-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(201, 82, 29, 0.08);
  border-top: 0.5px solid rgba(128, 128, 128, 0.18);
}
.star-banner-icon { font-size: 10px; }
.star-banner-link {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  cursor: pointer;
}
.star-banner-cta {
  color: var(--brand-accent);
  text-decoration: underline;
}
.star-banner-close {
  border: 0;
  background: transparent;
  font-size: 11px;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
}

.export-btn {
  background: rgba(0, 0, 0, 0.04);
  border: 0;
  border-radius: var(--radius-md);
  padding: 5px 8px;
  font-size: 10px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-secondary);
}
.export-btn:hover { background: rgba(0, 0, 0, 0.08); color: var(--text-primary); }