*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg:      #ffffff;
  --surface: #f3f3f3;
  --border:  #d4d4d4;
  --label:   #767676;
  --cyan:    #0070c1;
  --green:   #498205;
  --yellow:  #8b2fac;
  --red:     #cd3131;
  --text:    #383838;
  --bright:  #000000;
  --dim:     #a0a0a0;
  --raw:     #a0a0a0;
}

html { scroll-behavior: smooth; }

/* ── DARK MODE ───────────────────────────── */
html[data-theme="night"] {
  --bg:       #1e1e1e;
  --surface:  #252525;
  --border:   #333333;
  --label:    #888888;
  --cyan:     #56b6c2;
  --green:    #6a9955;
  --yellow:   #d4b35e;
  --red:      #f44747;
  --text:     #cccccc;
  --bright:   #e8e8e8;
  --dim:      #6e6e6e;
  --raw:      #888888;
}
html:not([data-theme="night"]) .lbl.section { font-weight: bold; }

body {
  font-family: 'Menlo', 'Monaco', 'Cascadia Code', 'Consolas', monospace;
  font-size: 13px;
  line-height: 1.45;
  background: var(--bg);
  color: var(--text);
  padding: 1.5rem 3rem 4rem;
  max-width: 980px;
}

/* ── TWO-COLUMN ROWS ─────────────────────── */
.r {
  display: flex;
  gap: 1.75rem;
  margin-bottom: 0.25rem;
  align-items: baseline;
}
.r + .r { margin-top: 0; }

.lbl {
  min-width: 140px;
  max-width: 140px;
  text-align: right;
  color: var(--label);
  white-space: normal;
}
.lbl.dim     { color: var(--dim); }
.lbl.cyan    { color: var(--cyan); }
.lbl.green   { color: var(--green); }
.lbl.yellow  { color: var(--yellow); }
.lbl.section { color: var(--bright); }

.val { color: var(--text); max-width: 60ch; flex: 1; min-width: 0; }
.val.bright { color: var(--bright); }
.val.dim    { color: var(--dim); }
.val.cyan   { color: var(--cyan); }
.val.green  { color: var(--green); }
.val.yellow { color: var(--yellow); }
.val.red    { color: var(--red); }

/* spacer row */
.gap { height: 0.9rem; }
.gap-lg { height: 1.6rem; }

/* ── HORIZONTAL RULE ─────────────────────── */
.rule {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.4rem 0;
}

/* ── PROMPT LINE ─────────────────────────── */
.prompt {
  color: var(--dim);
  margin-bottom: 1.5rem;
}
.prompt .ps1 { color: var(--green); }
.prompt .cmd { color: var(--bright); }

/* ── SECTION HEADING ─────────────────────── */
.sec-lbl {
  text-align: right;
  color: var(--label);
  font-weight: bold;
  padding-right: 0;
}

/* ── INLINE STYLES ───────────────────────── */
b   { color: var(--bright); font-weight: bold; }
em  { font-style: italic; color: var(--dim); }
.val.cyan em { color: var(--cyan); }
.hl { color: var(--bright); }
.note { color: var(--dim); }

/* ── TABLE ───────────────────────────────── */
.rich-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.rich-table thead th {
  color: var(--cyan);
  font-weight: normal;
  padding: 0.2rem 0.9rem 0.2rem 0;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.rich-table thead th:first-child { padding-left: 0; }
.rich-table tbody td {
  padding: 0.2rem 0.9rem 0.2rem 0;
  vertical-align: top;
}
.rich-table tbody tr:nth-child(even) td { background: rgba(255,255,255,0.02); }

.td-id    { color: var(--dim); width: 80px; }
.td-raw   { color: var(--raw); font-style: italic; }
.td-src   { color: var(--dim); }
.td-clean { color: var(--green); }
.td-meta  { color: var(--cyan); }

/* ── TAB BAR ─────────────────────────────── */
.tabbar {
  display: flex;
  gap: 0;
  margin-bottom: 0.5rem;
}
.tab {
  padding: 0.1rem 1rem 0.1rem 0;
  color: var(--dim);
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
}
.tab.active {
  color: var(--bright);
  border-bottom-color: var(--bright);
}
.tab:hover:not(.active) { color: var(--text); }

.panel { display: none; }
.panel.visible { display: block; }

/* ── QUOTE ───────────────────────────────── */
.quote { color: #cc6666; background: rgba(244,71,71,0.12); width: fit-content; padding: 0 0.5rem; font-style: italic; }

/* ── DIFF ────────────────────────────────── */
.diff-hdr {
  color: var(--cyan);
  margin: 0.6rem 0 0.25rem;
}
.diff-del { color: #cc6666; background: rgba(244,71,71,0.12); width: fit-content; padding: 0 0.5rem; }
.diff-del::before { content: '- '; }
.diff-add { color: var(--green); background: rgba(106,153,85,0.15); width: fit-content; padding: 0 0.5rem; }
.diff-add::before { content: '+ '; }

/* ── PROJECT LIST ───────────────────────── */
.proj { padding-left: 1.2em; text-indent: -1.2em; max-width: 60ch; }
.proj::before { content: '* '; color: var(--dim); }

/* ── LOG ENTRIES ─────────────────────────── */
.log-warn  { color: var(--yellow); }
.log-error { color: var(--red); }
.log-text  { color: var(--text); }

/* ── FORM ────────────────────────────────── */
.field-wrap {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.1rem;
  width: 280px;
}
.field-wrap input,
.field-wrap textarea {
  background: transparent;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 13px;
  color: var(--bright);
  caret-color: var(--text);
  flex: 1;
  padding: 0;
}
.field-wrap textarea {
  height: 60px;
  resize: none;
  width: 100%;
  display: block;
}
.field-wrap input::placeholder,
.field-wrap textarea::placeholder { color: var(--dim); }

.check-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem 1.25rem;
}
.check-item {
  display: flex; align-items: center; gap: 0.35rem;
  font-size: 13px; color: var(--text); cursor: pointer;
}
.check-item input[type=checkbox] {
  appearance: none;
  width: 12px; height: 12px;
  border: 1px solid var(--dim);
  background: transparent;
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}
.check-item input:checked { background: var(--green); border-color: var(--green); }
.check-item input:checked::after {
  content: '✓'; position: absolute;
  top: -2px; left: 0; font-size: 10px; color: var(--bg);
}

.btn {
  background: none;
  border: 1px solid var(--dim);
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  padding: 0.2rem 1rem;
  cursor: pointer;
  margin-top: 0.5rem;
}
.btn:hover { border-color: var(--text); color: var(--bright); }

/* ── THEME TOGGLE ────────────────────────── */
.theme-toggle {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 14px;
  color: var(--dim);
  cursor: pointer;
  padding: 0;
  line-height: 1;
}
html[data-theme="night"] .theme-toggle { color: #ffffff; }
.theme-toggle:hover { color: var(--bright); }

/* ── FOOTER LINE ─────────────────────────── */
.footer-line {
  margin-top: 2.5rem;
  color: var(--dim);
  font-size: 12px;
}

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 680px) {
  body { padding: 1rem 0.875rem 3rem; }
  .r { gap: 1rem; }
  .lbl { min-width: 78px; max-width: 78px; }
  .field-wrap { width: 100%; }
  .masthead { gap: 0.75rem !important; }
  .brand-mark { min-width: 96px !important; font-size: 14px !important; }
  .tagline-row { gap: 0.5rem; min-width: 0; }
  .tagline-text { min-width: 0; }
  .theme-toggle { margin-left: 0.25rem; }
}