/* Shared styles for the /tools/* pages — sizing converters, outfit planner
   and routine sorter. Uses the shared ChicBrief design tokens; loaded only
   on tool pages. */

.tool-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 28px 48px;
}

.tool-breadcrumb {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 18px;
}
.tool-breadcrumb a { text-decoration: none; }
.tool-breadcrumb a:hover { text-decoration: underline; }

.tool-hero { max-width: 720px; margin-bottom: 26px; }
.tool-hero h1 { font-size: clamp(26px, 4vw, 36px); line-height: 1.2; margin: 0 0 10px; }
.tool-hero .lede { font-size: 16px; color: var(--muted); margin: 0; }

.tool-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 28px;
  align-items: start;
}

.tool-panel {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 18px;
}

.tool-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 14px 0 8px;
}
.tool-label:first-child { margin-top: 0; }

.tool-input,
.tool-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 14px;
  background: var(--canvas);
  color: var(--ink);
  min-height: 42px;
}
.tool-input:focus,
.tool-select:focus { outline: 2px solid var(--site-accent); outline-offset: 0; }

.tool-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.tool-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-bottom: 4px;
}
.tool-check {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  min-height: 32px;
  cursor: pointer;
}
.tool-check input { accent-color: var(--site-accent); width: 16px; height: 16px; }

.tool-fieldset {
  border: 0;
  border-top: 1px dashed var(--line);
  margin: 14px 0 0;
  padding: 10px 0 0;
}
.tool-fieldset legend {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.04em;
  padding-right: 8px;
}
.tool-fieldset .tool-check { margin: 4px 0; }

.tool-tabs { display: flex; gap: 8px; margin-bottom: 4px; }
.tool-chip {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 999px;
  font-size: 12.5px;
  padding: 5px 14px;
  cursor: pointer;
  color: var(--muted);
  min-height: 32px;
}
.tool-chip:hover { border-color: var(--site-accent); color: var(--site-accent); }
.tool-chip.is-active {
  border-color: var(--site-accent);
  color: var(--accent-ink);
  background: var(--site-accent);
}

.tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}
.tool-btn {
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font-size: 14px;
  padding: 9px 16px;
  cursor: pointer;
  min-height: 40px;
}
.tool-btn:hover { border-color: var(--site-accent); color: var(--site-accent); }
.tool-btn--primary { background: var(--site-accent); border-color: var(--site-accent); color: var(--accent-ink); font-weight: 700; }
.tool-btn--primary:hover { color: var(--accent-ink); filter: brightness(1.06); }
.tool-btn--ghost { border-color: var(--line); color: var(--muted); }
.tool-btn--ghost:hover { border-color: var(--site-accent); color: var(--site-accent); }

.tool-status { margin: 12px 0 0; font-size: 13.5px; }
.tool-status[data-state="error"] { color: #9a3412; }
.tool-status[data-state="ok"] { color: #166534; }
.tool-status[data-state="busy"] { color: var(--muted); }

.tool-privacy {
  margin-top: 16px;
  padding: 10px 12px;
  border-left: 3px solid var(--site-accent);
  font-size: 12.5px;
  color: var(--muted);
  background: color-mix(in srgb, var(--site-accent) 5%, var(--surface));
}

.tool-results-panel { min-height: 200px; }
.tool-results-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.tool-results-heading h2 {
  font-size: 15px;
  margin: 0;
  letter-spacing: 0.02em;
}
.tool-placeholder {
  color: var(--muted);
  font-size: 13.5px;
  padding: 28px 0;
  text-align: center;
  border: 1px dashed var(--line);
}

.tool-result-summary {
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.tool-result-note {
  font-size: 12.5px;
  color: var(--muted);
  margin: 0 0 12px;
}
.tool-result-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.tool-result-table th,
.tool-result-table td {
  text-align: left;
  padding: 7px 10px;
  border-bottom: 1px solid var(--line);
}
.tool-result-table th {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.03em;
}
.tool-result-table td:last-child,
.tool-result-table th:last-child { text-align: right; }
.tool-result-table tr.is-hit td {
  font-weight: 700;
  color: var(--site-accent);
}
.tool-badge {
  display: inline-block;
  font-size: 11.5px;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 2px 8px;
  color: var(--muted);
  letter-spacing: 0.02em;
  margin-left: 6px;
  vertical-align: 1px;
}
.tool-badge--accent { border-color: var(--site-accent); color: var(--site-accent); }

.tool-seq { list-style: none; counter-reset: seq; margin: 0 0 16px; padding: 0; }
.tool-seq li {
  counter-increment: seq;
  position: relative;
  padding: 7px 0 7px 34px;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
}
.tool-seq li::before {
  content: counter(seq);
  position: absolute;
  left: 0;
  top: 8px;
  width: 22px;
  height: 22px;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 11px;
  display: grid;
  place-items: center;
  color: var(--muted);
}
.tool-seq li .seq-note {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}
.tool-seq li .seq-tag {
  font-size: 11px;
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 1px 7px;
  margin-left: 8px;
  color: var(--muted);
  vertical-align: 1px;
}
.tool-seq-title {
  font-size: 14px;
  font-weight: 700;
  margin: 16px 0 8px;
  letter-spacing: 0.02em;
}
.tool-seq-title:first-child { margin-top: 0; }
.tool-tips {
  margin-top: 14px;
  padding: 10px 12px;
  border: 1px dashed var(--line);
  font-size: 12.5px;
  color: var(--muted);
}
.tool-tips strong { color: var(--ink); }

/* Reference tables inside the SEO sections */
.tool-table-wrap { overflow-x: auto; margin-top: 10px; }
.tool-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 520px;
}
.tool-table th,
.tool-table td {
  text-align: left;
  padding: 6px 10px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.tool-table thead th {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.03em;
  border-bottom: 1px solid var(--ink);
}
.tool-table tbody tr:hover td { background: color-mix(in srgb, var(--site-accent) 4%, transparent); }

/* SEO body sections under the tool */
.tool-seo { max-width: 760px; margin: 44px auto 0; }
.tool-seo section { margin-bottom: 34px; }
.tool-seo h2 { font-size: 21px; margin: 0 0 10px; }
.tool-seo h3 { font-size: 15.5px; margin: 18px 0 6px; }
.tool-seo p, .tool-seo li { font-size: 14.5px; color: var(--ink); }
.tool-seo ul, .tool-seo ol { padding-left: 22px; }

.tool-faq details { border-top: 1px solid var(--line); padding: 12px 0; }
.tool-faq details:last-child { border-bottom: 1px solid var(--line); }
.tool-faq summary {
  cursor: pointer;
  font-weight: 650;
  font-size: 14.5px;
  list-style: none;
  position: relative;
  padding-right: 24px;
}
.tool-faq summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  color: var(--muted);
}
.tool-faq details[open] summary::after { content: "–"; }
.tool-faq details p { margin: 8px 0 0; font-size: 14px; color: var(--ink); }

.tool-disclaimer {
  margin-top: 30px;
  font-size: 12.5px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

/* /tools/ index page */
.tools-index-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
}
.tools-index-card {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 18px;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 130px;
  transition: border-color 0.15s ease;
}
.tools-index-card:hover { border-color: var(--site-accent); text-decoration: none; }
.tools-index-card strong { font-size: 15.5px; }
.tools-index-card span:last-child { font-size: 13px; color: var(--muted); line-height: 1.55; }
.tools-index-icon {
  display: inline-grid;
  place-items: center;
  align-self: flex-start;
  min-width: 44px;
  height: 28px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--site-accent);
  background: color-mix(in srgb, var(--site-accent) 6%, var(--surface));
}

@media (max-width: 900px) {
  .tool-shell { padding: 20px 16px 40px; }
  .tool-grid { grid-template-columns: 1fr; }
  .tool-field-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .tool-field-row { grid-template-columns: 1fr; }
}