/* Artifables Light Theme — Warm Parchment + Electric Teal */

:root {
  /* ---- Ink (backgrounds) ---- */
  --af-ink:          #f3ede4;
  --af-ink-raised:   #faf6f0;
  --af-ink-sunk:     #ebe4d9;
  --af-ink-hairline: #d5cdc2;
  --af-ink-fog:      #e8e1d6;

  /* ---- Paper (text) ---- */
  --af-paper:       #3a3530;
  --af-paper-soft:  #4a443e;
  --af-paper-dim:   #8a7f72;
  --af-paper-muted: #a89d90;

  /* ---- Accent: electric teal ---- */
  --af-accent:       #12c4bd;
  --af-accent-soft:  #0fa6a0;
  --af-accent-deep:  #0d8e89;
  --af-accent-wash:  rgba(15, 166, 160, 0.10);
  --af-accent-edge:  rgba(15, 166, 160, 0.25);
  --af-accent-glow:  rgba(15, 166, 160, 0.12);

  /* ---- Semantic ---- */
  --af-alive:  #2d9a5a;
  --af-warn:   #c8960a;
  --af-danger: #d04040;

  /* ---- Slightly larger type ---- */
  --af-text-ui:   15px;
  --af-text-meta: 12px;
}

/* --- Fix hardcoded dark-theme rgba values in sidebar --- */

.landing-sessions {
  background: rgba(0, 0, 0, 0.02);
}

.sessions-header:has(.sessions-search input:focus) .sessions-search,
.sessions-header:has(.sessions-search input:not(:placeholder-shown)) .sessions-search {
  background: rgba(0, 0, 0, 0.03);
}

.sidebar-resize-handle:hover,
.sidebar-resize-handle.active {
  background: rgba(0, 0, 0, 0.06);
}

.sidebar-resize-handle.active {
  background: rgba(0, 0, 0, 0.10);
}

/* --- Lighten sidebar text for readability --- */

.landing-sessions .sessions-title {
  color: var(--af-paper-dim);
}

.landing-sessions .sessions-count {
  color: var(--af-paper-muted);
}

.landing-sessions .session-item .session-name {
  color: var(--af-paper-dim);
}

.landing-sessions .session-item .session-preview,
.landing-sessions .session-item .session-meta {
  color: var(--af-paper-muted);
}

.landing-sessions .sessions-search input {
  color: var(--af-paper-dim);
}

.landing-sessions .sessions-empty {
  color: var(--af-paper-muted);
}

/* Scrollbar for light mode */
::-webkit-scrollbar-thumb {
  background: var(--af-ink-hairline);
}

::selection {
  background: var(--af-accent-wash);
  color: var(--af-paper);
}

/* ============================================================
   News Feed Widget
   ============================================================ */

/* Wrapper injected by registerWidget into the below-hero slot */
.news-widget-container {
  width: 100%;
  padding: 0 var(--af-space-md, 1.25rem);
  box-sizing: border-box;
}

.news-widget {
  background: var(--af-ink-raised, #faf6f0);
  border: 1px solid var(--af-ink-hairline, #d5cdc2);
  border-radius: var(--af-radius-lg, 10px);
  overflow: hidden;
  font-family: var(--af-font-body, inherit);
  color: var(--af-paper, #3a3530);
}

/* ── Header ─────────────────────────────────────────────── */

.news-widget-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  background: var(--af-ink-sunk, #ebe4d9);
  border-bottom: 1px solid var(--af-ink-hairline, #d5cdc2);
}

.news-widget-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--af-paper-soft, #4a443e);
  flex: 1;
}

.news-widget-title svg {
  color: var(--af-accent, #12c4bd);
  flex-shrink: 0;
}

.news-widget-date {
  font-size: 0.72rem;
  color: var(--af-paper-muted, #a89d90);
  white-space: nowrap;
}

.news-refresh-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0;
  border: 1px solid var(--af-accent-edge, rgba(15,166,160,0.25));
  border-radius: var(--af-radius-sm, 5px);
  background: transparent;
  color: var(--af-accent, #12c4bd);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.news-refresh-btn:hover {
  background: var(--af-accent-wash, rgba(15,166,160,0.10));
  border-color: var(--af-accent, #12c4bd);
}

.news-refresh-btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.news-refresh-btn svg {
  display: block;
}

/* Spinning animation for refresh button icon */
@keyframes news-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.news-refresh-btn.spinning svg {
  animation: news-spin 0.7s linear infinite;
}

/* ── Items list ─────────────────────────────────────────── */

.news-items-list {
  max-height: 520px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.news-item {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--af-ink-hairline, #d5cdc2);
}

.news-item:last-child {
  border-bottom: none;
}

.news-item a {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--af-paper, #3a3530);
  text-decoration: none;
  line-height: 1.35;
  margin-bottom: 0.3rem;
  transition: color 0.12s;
}

.news-item a:hover {
  color: var(--af-accent-soft, #0fa6a0);
  text-decoration: underline;
}

.news-item-meta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  color: var(--af-paper-muted, #a89d90);
  margin-bottom: 0.3rem;
  flex-wrap: wrap;
}

.news-cat {
  display: inline-block;
  padding: 0.1em 0.45em;
  border-radius: 3px;
  background: var(--af-accent-wash, rgba(15,166,160,0.10));
  color: var(--af-accent-deep, #0d8e89);
  font-weight: 600;
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.news-item-summary {
  font-size: 0.78rem;
  color: var(--af-paper-dim, #8a7f72);
  line-height: 1.5;
}

/* Scrollbar inside widget */
.news-items-list::-webkit-scrollbar {
  width: 6px;
}

.news-items-list::-webkit-scrollbar-track {
  background: transparent;
}

.news-items-list::-webkit-scrollbar-thumb {
  background: var(--af-ink-hairline, #d5cdc2);
  border-radius: 3px;
}

/* ============================================================
   Token Costs Widget
   ============================================================ */

.tcw-container {
  width: 100%;
  padding: 0 var(--af-space-md, 1.25rem);
  box-sizing: border-box;
}

.tcw-widget {
  background: var(--af-ink-raised, #faf6f0);
  border: 1px solid var(--af-ink-hairline, #d5cdc2);
  border-radius: var(--af-radius-lg, 10px);
  overflow: hidden;
  font-family: var(--af-font-body, 'Manrope', system-ui, sans-serif);
  color: var(--af-paper, #3a3530);
}

/* Header */
.tcw-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  background: var(--af-ink-sunk, #ebe4d9);
  border-bottom: 1px solid var(--af-ink-hairline, #d5cdc2);
}

.tcw-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--af-paper-soft, #4a443e);
}

.tcw-title svg {
  color: var(--af-accent, #12c4bd);
  flex-shrink: 0;
}

.tcw-updated {
  font-size: 0.72rem;
  color: var(--af-paper-muted, #a89d90);
  white-space: nowrap;
}

/* Summary stats */
.tcw-summary {
  display: flex;
  align-items: stretch;
  padding: 1rem;
  gap: 1.5rem;
}

.tcw-stat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.tcw-stat-total .tcw-stat-value {
  font-family: var(--af-font-display, 'Fraunces', serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--af-paper, #3a3530);
  line-height: 1.1;
}

.tcw-stat-value {
  font-family: var(--af-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--af-paper, #3a3530);
}

.tcw-stat-label {
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--af-paper-muted, #a89d90);
}

/* Breakdown bar */
.tcw-breakdown {
  padding: 0 1rem 0.75rem;
}

.tcw-bar {
  display: flex;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  gap: 1px;
  background: var(--af-ink-sunk, #ebe4d9);
}

.tcw-bar-seg {
  min-width: 3px;
  transition: width 0.3s ease;
}

.tcw-bar-output    { background: var(--af-accent, #12c4bd); }
.tcw-bar-cachewrite { background: var(--af-accent-soft, #0fa6a0); opacity: 0.6; }
.tcw-bar-cacheread  { background: var(--af-paper-muted, #a89d90); opacity: 0.5; }
.tcw-bar-input      { background: var(--af-paper-dim, #8a7f72); opacity: 0.4; }

.tcw-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.tcw-legend-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.68rem;
  color: var(--af-paper-dim, #8a7f72);
  font-family: var(--af-font-mono, 'JetBrains Mono', monospace);
}

.tcw-legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* Model costs */
.tcw-models, .tcw-top {
  padding: 0.5rem 1rem 0.75rem;
  border-top: 1px solid var(--af-ink-hairline, #d5cdc2);
}

.tcw-section-title {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--af-paper-muted, #a89d90);
  margin-bottom: 0.4rem;
}

.tcw-model-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.25rem 0;
}

.tcw-model-name {
  font-size: 0.78rem;
  color: var(--af-paper-soft, #4a443e);
}

.tcw-model-cost {
  font-family: var(--af-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--af-paper, #3a3530);
}

/* Top sessions */
.tcw-session-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--af-ink-hairline, #d5cdc2);
  transition: background 0.12s;
}

.tcw-session-row:last-child {
  border-bottom: none;
}

.tcw-session-row:hover {
  background: var(--af-accent-wash, rgba(15,166,160,0.06));
  margin: 0 -0.5rem;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  border-radius: 4px;
}

.tcw-session-name {
  flex: 1;
  font-size: 0.78rem;
  color: var(--af-paper-soft, #4a443e);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tcw-session-meta {
  font-size: 0.68rem;
  color: var(--af-paper-muted, #a89d90);
  white-space: nowrap;
}

.tcw-session-cost {
  font-family: var(--af-font-mono, 'JetBrains Mono', monospace);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--af-paper, #3a3530);
  white-space: nowrap;
}