.flush { margin-top: 0; }
.top-gap { margin-top: 12px; }
.stack-gap { margin-bottom: 12px; }
.card { margin-bottom: 20px; min-width: 0; }
.head-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; margin-bottom: 12px; min-width: 0; }
.head-row h2 { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.fgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 10px; margin-bottom: 12px; }
.field { min-width: 0; }
.field label { display: block; margin-bottom: 4px; overflow-wrap: anywhere; }
input, select, textarea { max-width: 100%; }
textarea { resize: vertical; font-family: var(--mono); font-size: 16px; line-height: 1.45; }
button, .btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; max-width: 100%; text-align: center; }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 135px), 1fr)); gap: 10px; margin: 12px 0; }
.stat-box { background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; min-width: 0; }
.stat-box dt { margin: 0 0 2px; overflow-wrap: anywhere; }
.stat-val { margin: 0; font-size: 19px; font-weight: 700; font-family: var(--mono); overflow-wrap: anywhere; }
.stat-warn .stat-val.has-alert { color: var(--warn); }

.chart-wrap { margin-top: 10px; }
.matrix-bar { display: block; width: 100%; max-width: 100%; height: auto; border-radius: 6px; overflow: hidden; border: 1px solid var(--line); }
.seg-empty { fill: var(--chip); }
.seg-pass { fill: var(--accent); }
.seg-warn { fill: var(--warn); }
.chart-caption { margin: 6px 0 0; overflow-wrap: anywhere; }

.var-box { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin-top: 4px; min-width: 0; }
.pill-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; min-width: 0; }
.pill.var-pill { font-family: var(--mono); font-weight: 600; margin: 0; overflow-wrap: anywhere; }
.pill.alert-pill { border: 1px solid var(--warn); color: var(--warn); font-weight: 600; margin: 0; }
.pill.pass-pill { background: var(--accent); color: var(--accent-ink); font-weight: 600; margin: 0; }

.cases-list { display: flex; flex-direction: column; gap: 12px; margin-top: 12px; min-width: 0; }
.case-card { background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 12px; min-width: 0; }
.case-card.has-issue { border-color: var(--warn); }
.case-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; min-width: 0; }
.case-title { font-weight: 700; overflow-wrap: anywhere; }
.case-meta { font-family: var(--mono); font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.rendered-preview { white-space: pre-wrap; overflow-wrap: anywhere; word-break: break-word; max-width: 100%; margin: 8px 0 0; padding: 10px 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; font-family: var(--mono); font-size: 14px; line-height: 1.45; }

.diff-box { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 8px; font-family: var(--mono); font-size: 13px; max-width: 100%; min-width: 0; }
.diff-line { white-space: pre-wrap; overflow-wrap: anywhere; word-break: break-word; padding: 3px 8px; border-radius: 4px; margin-bottom: 2px; }
.diff-add { background: var(--chip); color: var(--accent); font-weight: 600; border-inline-start: 3px solid var(--accent); }
.diff-del { background: var(--chip); color: var(--warn); text-decoration: line-through; border-inline-start: 3px solid var(--warn); }
.diff-same { color: var(--muted); }

.err-msg { color: var(--warn); font-weight: 600; margin: 8px 0; overflow-wrap: anywhere; }
.warn-box { background: var(--chip); border: 1px solid var(--warn); color: var(--warn); padding: 10px 12px; border-radius: 8px; overflow-wrap: anywhere; }

.list { list-style: none; padding: 0; margin: 12px 0 0; }
.list li { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin-bottom: 10px; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.list li.is-active { border-color: var(--accent); }
.item-head { display: flex; flex-wrap: wrap; gap: 6px 8px; align-items: center; min-width: 0; }
.item-title { font-weight: 700; overflow-wrap: anywhere; flex: 1 1 160px; min-width: 0; }
.item-meta { font-size: 14px; color: var(--muted); overflow-wrap: anywhere; }
.item-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; min-width: 0; }

code { font-family: var(--mono); font-size: 13px; overflow-wrap: anywhere; }

@media print {
  .no-print, header.top, footer { display: none !important; }
  body { background: #fff; color: #000; }
  .wrap { max-width: 100%; padding: 0; }
}