/* ───── theme tokens ───── */
:root[data-theme="dark"] {
  --bg: #0d1117;
  --bg-1: #11161f;
  --bg-2: #161c27;
  --bg-3: #1c2330;
  --fg: #d6dde7;
  --fg-2: #9aa6b6;
  --fg-3: #5d6a7d;
  --border: #232c3a;
  --border-2: #2d3849;

  --accent: oklch(0.78 0.13 165);
  --accent-2: oklch(0.65 0.13 165);
  --accent-d: oklch(0.55 0.10 165);
  --warn: oklch(0.78 0.13 70);
  --err: oklch(0.70 0.16 25);

  --c-inf: oklch(0.78 0.13 220);
  --c-mat: oklch(0.78 0.13 70);
  --c-prg: oklch(0.78 0.13 165);

  --mark: oklch(0.72 0.13 165 / 0.30);
  --grid: rgba(255,255,255,0.025);
  --shadow: 0 1px 0 rgba(255,255,255,0.03);
}

:root[data-theme="light"] {
  --bg: #f4f1ea;
  --bg-1: #ede9df;
  --bg-2: #e6e2d6;
  --bg-3: #ddd9cc;
  --fg: #1a1d24;
  --fg-2: #4a5060;
  --fg-3: #7d8392;
  --border: #d0ccbf;
  --border-2: #bfbbac;

  --accent: oklch(0.45 0.11 165);
  --accent-2: oklch(0.40 0.10 165);
  --accent-d: oklch(0.55 0.10 165);
  --warn: oklch(0.55 0.13 70);
  --err: oklch(0.55 0.17 25);

  --c-inf: oklch(0.45 0.13 220);
  --c-mat: oklch(0.50 0.13 70);
  --c-prg: oklch(0.45 0.11 165);

  --mark: oklch(0.55 0.15 165 / 0.22);
  --grid: rgba(0,0,0,0.025);
  --shadow: 0 1px 0 rgba(0,0,0,0.03);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: -1px -1px;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; border-bottom: 1px dotted currentColor; }
a:hover { color: var(--accent-2); border-bottom-style: solid; }

.prompt { color: var(--accent); font-weight: 600; margin-right: 0.4em; user-select: none; }

.cursor {
  display: inline-block;
  background: var(--accent);
  color: var(--accent);
  width: 0.55em;
  margin-left: 2px;
  animation: blink 1.1s steps(2) infinite;
  vertical-align: -2px;
  height: 1em;
  line-height: 1em;
}
@keyframes blink { 50% { opacity: 0; } }

.dim { color: var(--fg-3); }
.num { color: var(--accent); font-weight: 600; }
.mono-em { color: var(--fg); font-weight: 500; }
mark { background: var(--mark); color: var(--fg); padding: 0 2px; border-radius: 2px; }

kbd {
  font-family: inherit;
  font-size: 0.85em;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  border-bottom-width: 2px;
  padding: 0 5px;
  border-radius: 4px;
  color: var(--fg-2);
}

/* ───── layout ───── */
.wrap {
  max-width: 1320px;
  margin: 0 auto;
  padding: 28px 32px 60px;
}

/* ───── header ───── */
.hdr {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 28px;
  box-shadow: var(--shadow);
}
.hdr-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--fg-3);
}
.dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.dot-r { background: oklch(0.62 0.18 25); }
.dot-y { background: oklch(0.78 0.15 80); }
.dot-g { background: oklch(0.68 0.15 145); }
.hdr-path { margin-left: 8px; color: var(--fg-2); }
.hdr-spacer { flex: 1; }
.hdr-clock { font-variant-numeric: tabular-nums; }

.ghost-btn {
  background: transparent;
  color: var(--fg-2);
  border: 1px solid var(--border-2);
  border-radius: 4px;
  padding: 3px 9px;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: all .12s;
}
.ghost-btn:hover { color: var(--accent); border-color: var(--accent); background: var(--bg-3); }

.hdr-body {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  padding: 24px 28px 26px;
  align-items: start;
}
.ascii {
  margin: 0;
  font-size: 11px;
  line-height: 1.15;
  color: var(--accent);
  text-shadow: 0 0 12px color-mix(in oklch, var(--accent) 50%, transparent);
  letter-spacing: 0;
}
:root[data-theme="light"] .ascii { text-shadow: none; }

.hdr-meta { font-size: 13px; }
.line { white-space: pre-wrap; }
.line.out { color: var(--fg-2); margin-left: 1.2em; }
.line.out.dim { color: var(--fg-3); }

/* ───── main grid ───── */
.main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
}
@media (max-width: 980px) {
  .main { grid-template-columns: 1fr; }
  .wrap { padding: 20px 16px 40px; }
  .hdr-body { grid-template-columns: 1fr; gap: 18px; padding: 18px; }
  .ascii { font-size: 9px; }
}

/* ───── tabs ───── */
.tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}
.tab {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  cursor: pointer;
  font: inherit;
  color: var(--fg-2);
  text-align: left;
  transition: all .12s;
  position: relative;
}
.tab:hover { border-color: var(--border-2); color: var(--fg); }
.tab-on {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in oklch, var(--accent) 8%, var(--bg-1));
}
.tab-key { font-size: 13px; font-weight: 600; }
.tab-long { font-size: 11px; color: var(--fg-3); text-transform: lowercase; }
.tab-on .tab-long { color: var(--accent-2); }
.tab-count {
  position: absolute;
  top: 10px; right: 12px;
  font-size: 11px;
  color: var(--fg-3);
  font-variant-numeric: tabular-nums;
}

/* ───── search ───── */
.search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 14px;
  margin-bottom: 12px;
}
.search:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--accent) 12%, transparent);
}
.search-cmd { color: var(--fg-2); }
.search-input {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--fg);
  font: inherit;
  outline: 0;
  padding: 2px 0;
}
.search-input::placeholder { color: var(--fg-3); }
.search-hint { color: var(--fg-3); font-size: 11px; white-space: nowrap; }
@media (max-width: 600px) { .search-hint { display: none; } }

/* ───── chips ───── */
.chips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
  font-size: 12px;
}
.chips-label { color: var(--fg-3); margin-right: 4px; min-width: 50px; }
.chip {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 9px;
  color: var(--fg-2);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: all .1s;
}
.chip:hover { color: var(--fg); border-color: var(--border-2); }
.chip-on {
  color: var(--accent);
  border-color: var(--accent);
  background: color-mix(in oklch, var(--accent) 10%, var(--bg-1));
}

/* ───── results bar ───── */
.results-bar {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 12px 0 10px;
  margin-top: 8px;
  border-top: 1px dashed var(--border-2);
  font-size: 13px;
}

/* ───── rows / accordion ───── */
.rows {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.row { background: var(--bg-1); }
.row-head {
  width: 100%;
  background: transparent;
  border: 0;
  color: var(--fg);
  font: inherit;
  text-align: left;
  cursor: pointer;
  display: grid;
  grid-template-columns: 20px 50px 50px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  transition: background .1s;
}
.row-head:hover { background: var(--bg-2); }
.row-open .row-head { background: var(--bg-2); }
.row-toggle { color: var(--fg-3); }
.row-subject { font-weight: 600; font-size: 12px; }
.row-trida { color: var(--fg-2); font-size: 12px; }
.row-title { color: var(--fg); }
.row-date { color: var(--fg-3); font-size: 12px; font-variant-numeric: tabular-nums; }

.row-body {
  padding: 4px 14px 16px 46px;
  border-top: 1px dashed var(--border);
  background: var(--bg-2);
  font-size: 13px;
}
.row-desc { color: var(--fg-2); margin: 10px 0; }
.row-meta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 10px; font-size: 12px; }
.kv .k { color: var(--fg-3); margin-right: 4px; }
.row-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.tag {
  font-size: 11px;
  color: var(--accent);
  background: color-mix(in oklch, var(--accent) 8%, transparent);
  border: 1px solid color-mix(in oklch, var(--accent) 30%, transparent);
  border-radius: 3px;
  padding: 1px 7px;
}
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.btn-d {
  display: inline-block;
  padding: 5px 12px;
  background: var(--accent);
  color: var(--bg);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  border-bottom: 0;
}
.btn-d:hover { background: var(--accent-2); color: var(--bg); border-bottom: 0; }
.btn-d.ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-d.ghost:hover { background: color-mix(in oklch, var(--accent) 10%, transparent); color: var(--accent); }

.empty {
  background: var(--bg-1);
  border: 1px dashed var(--border-2);
  border-radius: 6px;
  padding: 24px;
  text-align: left;
}

/* ───── side panels ───── */
.side {
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: sticky;
  top: 20px;
}
@media (max-width: 980px) { .side { position: static; } }

.panel {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px 16px;
}
.panel-h {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg);
  border-bottom: 1px dashed var(--border-2);
  padding-bottom: 8px;
}

/* news */
.news { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.news-i { font-size: 12.5px; }
.news-date {
  display: inline-block;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  margin-bottom: 2px;
}
.news-title { color: var(--fg); margin-bottom: 2px; font-weight: 500; }
.news-body { color: var(--fg-2); line-height: 1.5; }

/* konzultace */
.kt { width: 100%; border-collapse: collapse; font-size: 12px; }
.kt th, .kt td { padding: 6px 4px; text-align: left; border-bottom: 1px dashed var(--border); }
.kt th { color: var(--fg-3); font-weight: 400; font-size: 11px; text-transform: lowercase; }
.kt tbody tr:last-child td { border-bottom: 0; }
.panel-note { margin-top: 10px; font-size: 11px; color: var(--fg-3); font-style: italic; }

/* links */
.lgroup { margin-bottom: 10px; }
.lgroup:last-child { margin-bottom: 0; }
.lgroup-h { color: var(--fg-3); font-size: 12px; margin: 8px 0 4px; }
.links { list-style: none; padding: 0; margin: 0; font-size: 12px; }
.links li { padding: 2px 0; }

/* contact */
.contact-dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 14px;
  margin: 0;
  font-size: 12.5px;
}
.contact-dl dt { color: var(--fg-3); }
.contact-dl dd { margin: 0; color: var(--fg); }
.pgp {
  margin: 12px 0 0;
  padding: 10px 12px;
  background: var(--bg-2);
  border: 1px dashed var(--border-2);
  border-radius: 4px;
  font-size: 11px;
  color: var(--fg-3);
  white-space: pre-wrap;
  line-height: 1.5;
}

/* footer */
.ftr {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px dashed var(--border-2);
  font-size: 12px;
  color: var(--fg-3);
}