/* =========================================================
   CodeMade Comments — shared design tokens
   ========================================================= */

:root {
  --paper:        #faf9f5;
  --paper-2:      #f4f2eb;
  --card:         #ffffff;
  --ink:          #1a1a17;
  --ink-2:        #3a3a35;
  --ink-3:        #6b6b62;
  --ink-4:        #9a9a90;
  --rule:         #e7e4d8;
  --rule-2:       #d8d4c2;
  --accent:       #2f6b4f;
  --accent-soft:  #e3ede5;
  --accent-ink:   #1f4a36;
  --warn:         #b86b3a;
  --warn-soft:    #f6e9d8;
  --danger:       #a23a2a;
  --danger-soft:  #f3dad3;
  --good:         #2f6b4f;

  --font-display: "Fraunces", "Iowan Old Style", "Georgia", serif;
  --font-body:    "Inter Tight", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:    "JetBrains Mono", "SF Mono", ui-monospace, Menlo, monospace;

  --maxw: 1120px;
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0;
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.05; letter-spacing: -0.025em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); line-height: 1.1;  letter-spacing: -0.02em; }
h3 { font-size: 1.25rem; line-height: 1.3; }
h4 { font-size: 1rem; line-height: 1.3; }

h1 em, h2 em, h3 em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent-ink);
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.08s ease, background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
  &:hover { background: var(--accent-ink); }
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-2);
  &:hover { background: var(--paper-2); }
}
.btn-sm { padding: 6px 12px; font-size: 0.85rem; }

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--paper-2);
  color: var(--ink-2);
  border: 1px solid var(--rule);
  font-weight: 500;
  letter-spacing: 0.01em;
}
.pill-accent { background: var(--accent-soft); color: var(--accent-ink); border-color: transparent; }
.pill-warn   { background: var(--warn-soft);   color: var(--warn);       border-color: transparent; }
.pill-danger { background: var(--danger-soft); color: var(--danger);     border-color: transparent; }
.pill-dot::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor;
  display: inline-block;
}

.rule { height: 1px; background: var(--rule); border: 0; margin: 0; }

.mono { font-family: var(--font-mono); font-size: 0.88em; }
.muted { color: var(--ink-3); }
.tiny  { font-size: 0.78rem; color: var(--ink-4); letter-spacing: 0.04em; text-transform: uppercase; }

::selection { background: var(--accent-soft); color: var(--accent-ink); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--rule-2); border-radius: 999px; }
::-webkit-scrollbar-track { background: transparent; }

/* ---- Inline code pill ---- */

code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--paper-2);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--ink-2);
}

/* ---- Brand ---- */

.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink);

  & em {
    font-style: italic;
    font-weight: 400;
    color: var(--accent-ink);
  }
  & small {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--ink-3);
    font-weight: 400;
    margin-left: 2px;
  }
}
.brand-mark {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--ink); color: var(--paper);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  font-weight: 500;
  flex-shrink: 0;
}
.brand-sm {
  font-size: 1.05rem;
  & .brand-mark { width: 26px; height: 26px; border-radius: 7px; font-size: 0.9rem; }
}

/* ---- Avatar ---- */

.avatar {
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
  flex-shrink: 0;
  width: 36px; height: 36px;
}
.avatar-sm { width: 28px; height: 28px; font-size: 0.78rem; }

.av-1 { background: var(--accent-soft);  color: var(--accent-ink); }
.av-2 { background: #f1e6d6; color: #7a4a1e; }
.av-3 { background: #e1e9ee; color: #2c4a5e; }
.av-4 { background: #f1d8d8; color: #842828; }
.av-5 { background: #ece1f3; color: #4d2c6e; }

/* ---- Surface (card box) ---- */

.surface {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
}

/* ---- Panel header with bottom rule ---- */

.with-rule {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--rule);
  gap: 12px;

  & h2 {
    font-family: var(--font-display);
    font-size: 1.1rem; font-weight: 500;
    margin-bottom: 0;
  }
}

/* ---- Sticky blur top bar ---- */

.sticky-bar {
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: saturate(180%) blur(8px);
  background: rgba(250,249,245,0.82);
  border-bottom: 1px solid var(--rule);
}

/* ---- Segmented pill control ---- */

.seg { display: flex; gap: 4px; font-size: 0.85rem; flex-wrap: wrap; }
.seg-item {
  padding: 5px 12px; border-radius: 999px;
  color: var(--ink-3); cursor: pointer;
  text-decoration: none;
  display: inline-flex; align-items: center;

  &.on { background: var(--ink); color: var(--paper); }
  & .n {
    font-size: 0.72rem;
    background: var(--paper-2); color: var(--ink-3);
    margin-left: 6px; padding: 0 6px; border-radius: 999px;
  }
  &.on .n { background: rgba(255,255,255,0.18); color: var(--paper); }
}

/* ---- Avatar row (comment / queue item wrapper) ---- */

.row-avatar {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);

  &:last-child { border-bottom: 0; }
}

/* ---- Empty state ---- */

.empty-state {
  padding: 40px 20px;
  text-align: center;
  color: var(--ink-3);
  font-size: 0.92rem;

  & p { margin: 0; }
}

/* ---- Dot indicator ---- */

.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  flex-shrink: 0;
}
.dot-warn   { background: var(--warn); }
.dot-danger { background: var(--danger); }