/* PEATOM — restrained academic styling.
   Reference-work typography: text-forward, dense tables, thin rules, no
   decoration that does not carry information. */

:root {
  --paper:      #fcfcfa;
  --paper-alt:  #f4f3ee;
  --ink:        #1b1b19;
  --ink-soft:   #55534c;
  --ink-faint:  #8a877e;
  --rule:       #d9d6cc;
  --rule-soft:  #e8e6de;
  --accent:     #2f5d3f;
  --accent-dim: #4a7a58;
  --flag:       #8a4b2a;
  --shade:      #eef1ec;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper:      #16171a;
    --paper-alt:  #1d1f22;
    --ink:        #e6e4de;
    --ink-soft:   #a8a59c;
    --ink-faint:  #7c7970;
    --rule:       #34363b;
    --rule-soft:  #26282c;
    --accent:     #7fb98f;
    --accent-dim: #6aa47b;
    --flag:       #d09a6e;
    --shade:      #1f2621;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- masthead ---------- */

.masthead {
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
}
.masthead-inner {
  max-width: 1500px; margin: 0 auto; padding: 14px 22px 0;
  display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap;
}
.wordmark {
  font-family: var(--serif);
  font-size: 25px; letter-spacing: 0.06em; color: var(--ink);
  text-transform: uppercase;
}
.wordmark:hover { text-decoration: none; }
.tagline {
  font-family: var(--serif); font-style: italic;
  color: var(--ink-soft); font-size: 14px; flex: 1; min-width: 200px;
}
.session { font-size: 13px; color: var(--ink-soft); }
.session strong { font-weight: 600; color: var(--ink); }

nav.tabs {
  max-width: 1500px; margin: 0 auto; padding: 0 22px;
  display: flex; gap: 2px; align-items: flex-end;
}
nav.tabs a {
  padding: 8px 15px 7px; font-size: 14px; color: var(--ink-soft);
  border: 1px solid transparent; border-bottom: none;
  position: relative; top: 1px;
}
nav.tabs a:hover { color: var(--ink); text-decoration: none; }
nav.tabs a.active {
  background: var(--paper); border-color: var(--rule);
  color: var(--ink); font-weight: 600;
}
nav.tabs .spacer { flex: 1; }

main { max-width: 1500px; margin: 0 auto; padding: 22px; }

h1 {
  font-family: var(--serif); font-weight: 600; font-size: 26px;
  margin: 0 0 4px; letter-spacing: -0.01em;
}
h2 {
  font-family: var(--serif); font-weight: 600; font-size: 18px;
  margin: 30px 0 10px; padding-bottom: 5px; border-bottom: 1px solid var(--rule);
}
h3 { font-size: 14px; margin: 18px 0 8px; text-transform: uppercase;
     letter-spacing: 0.07em; color: var(--ink-soft); font-weight: 600; }

.lede { font-family: var(--serif); font-size: 16px; color: var(--ink-soft);
        margin: 0 0 18px; max-width: 62ch; }

/* ---------- filter panel ---------- */

.filters {
  border: 1px solid var(--rule); background: var(--paper-alt);
  padding: 14px 16px; margin-bottom: 16px;
}
.filter-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(185px, 1fr));
  gap: 10px 14px;
}
.field label {
  display: block; font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--ink-soft); margin-bottom: 3px;
  font-weight: 600;
}
input[type=text], input[type=search], input[type=date], input[type=password],
input[type=email], input[type=number], select, textarea {
  width: 100%; padding: 5px 7px; font-size: 14px; font-family: inherit;
  border: 1px solid var(--rule); background: var(--paper); color: var(--ink);
  border-radius: 2px;
}
select[multiple] { min-height: 74px; }
textarea { min-height: 90px; font-family: var(--mono); font-size: 13px; }
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent-dim); outline-offset: -1px; border-color: var(--accent-dim);
}
.search-row { display: flex; gap: 10px; margin-bottom: 12px; }
.search-row input { flex: 1; font-size: 15px; padding: 7px 10px; }

.filter-actions {
  display: flex; gap: 10px; align-items: center; margin-top: 12px;
  padding-top: 11px; border-top: 1px solid var(--rule-soft); flex-wrap: wrap;
}
.filter-actions .spacer { flex: 1; }

button, .button {
  font-family: inherit; font-size: 14px; padding: 5px 13px; cursor: pointer;
  border: 1px solid var(--rule); background: var(--paper); color: var(--ink);
  border-radius: 2px;
}
button:hover, .button:hover { border-color: var(--ink-soft); text-decoration: none; }
button.primary, .button.primary {
  background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600;
}
@media (prefers-color-scheme: dark) {
  button.primary, .button.primary { color: #10120f; }
}
button.primary:hover { background: var(--accent-dim); }

/* ---------- results ---------- */

.result-bar {
  display: flex; align-items: baseline; gap: 14px; margin-bottom: 8px;
  font-size: 13px; color: var(--ink-soft); flex-wrap: wrap;
}
.result-bar .count { color: var(--ink); font-weight: 600; }
.result-bar .spacer { flex: 1; }

.table-wrap { overflow-x: auto; border: 1px solid var(--rule); }
table.data { border-collapse: collapse; width: 100%; font-size: 13.5px; }
table.data th {
  text-align: left; padding: 7px 10px; background: var(--paper-alt);
  border-bottom: 1px solid var(--rule); white-space: nowrap;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--ink-soft); font-weight: 600; position: sticky; top: 0;
}
table.data th a { color: inherit; }
table.data th a:hover { color: var(--ink); }
table.data th .arrow { color: var(--accent); }
table.data td {
  padding: 6px 10px; border-bottom: 1px solid var(--rule-soft);
  vertical-align: top; white-space: nowrap;
}
table.data tbody tr:hover { background: var(--shade); }
table.data td.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data td.wrap { white-space: normal; min-width: 220px; }
table.data .code { font-family: var(--mono); font-size: 12.5px; }
.empty { padding: 40px 20px; text-align: center; color: var(--ink-soft);
         font-family: var(--serif); font-style: italic; }

.pagination { display: flex; gap: 6px; align-items: center; margin-top: 12px;
              font-size: 13px; flex-wrap: wrap; }
.pagination a, .pagination span {
  padding: 3px 9px; border: 1px solid var(--rule); border-radius: 2px;
  color: var(--ink-soft);
}
.pagination a:hover { border-color: var(--ink-soft); text-decoration: none; }
.pagination .current { background: var(--accent); border-color: var(--accent); color: #fff; }
@media (prefers-color-scheme: dark) { .pagination .current { color: #10120f; } }
.pagination .gap { border: none; }

/* ---------- record pages ---------- */

.record-head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
               margin-bottom: 16px; }
.record-head h1 { font-family: var(--mono); font-size: 23px; }
.record-head .kind { font-size: 12px; text-transform: uppercase;
                     letter-spacing: 0.09em; color: var(--ink-faint); }
.record-head .spacer { flex: 1; }

.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
        gap: 0 40px; align-items: start; }

dl.props { margin: 0; display: grid; grid-template-columns: minmax(120px, auto) 1fr;
           gap: 0; font-size: 14px; }
dl.props dt {
  padding: 5px 14px 5px 0; color: var(--ink-soft); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.05em; border-bottom: 1px solid var(--rule-soft);
  white-space: nowrap;
}
dl.props dd {
  margin: 0; padding: 5px 0; border-bottom: 1px solid var(--rule-soft);
  overflow-wrap: anywhere;
}
dl.props dd.empty-value { color: var(--ink-faint); font-style: italic; }
dl.props .mono { font-family: var(--mono); font-size: 13px; }

.badge {
  display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 2px;
  border: 1px solid var(--rule); color: var(--ink-soft); text-transform: uppercase;
  letter-spacing: 0.05em; vertical-align: middle;
}
.badge.private { border-color: var(--flag); color: var(--flag); }
.badge.public { border-color: var(--accent-dim); color: var(--accent-dim); }

.notice {
  border-left: 3px solid var(--flag); background: var(--paper-alt);
  padding: 9px 13px; margin: 14px 0; font-size: 13.5px; color: var(--ink-soft);
}
.notice.ok { border-left-color: var(--accent); }
.internal-marker { color: var(--flag); font-size: 10px; letter-spacing: 0.06em;
                   text-transform: uppercase; margin-left: 5px; }

/* ---------- forms ---------- */

.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
             gap: 14px 20px; max-width: 1000px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid label { display: block; font-size: 11px; text-transform: uppercase;
                   letter-spacing: 0.06em; color: var(--ink-soft); font-weight: 600;
                   margin-bottom: 3px; }
.form-grid .hint { font-size: 12px; color: var(--ink-faint); margin-top: 3px; }
.form-grid .error { font-size: 12px; color: var(--flag); margin-top: 3px; }
.form-grid .req { color: var(--flag); }
.form-actions { margin-top: 20px; display: flex; gap: 10px; align-items: center;
                padding-top: 14px; border-top: 1px solid var(--rule); }
.checkline { display: flex; align-items: center; gap: 8px; }
.checkline input { width: auto; }
.checkline label { margin: 0; }

footer {
  max-width: 1500px; margin: 46px auto 0; padding: 16px 22px 34px;
  border-top: 1px solid var(--rule); color: var(--ink-faint); font-size: 12.5px;
  display: flex; gap: 18px; flex-wrap: wrap;
}
footer .spacer { flex: 1; }

.htmx-request .table-wrap { opacity: 0.45; transition: opacity 0.12s; }