:root{--calm-bg:#f7faf9;--calm-card:#ffffff;--calm-ink:#2d3a3a;--calm-soft:#6b7f7c;--calm-accent:#3d8b7d;--calm-accent-soft:#e3f0ed;--calm-warn:#b91c1c;--calm-border:#dde8e5}*{box-sizing:border-box}body{margin:0;background:var(--calm-bg);color:var(--calm-ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;line-height:1.65}main{max-width:720px;margin:0 auto;padding:20px 16px 56px}h1{font-size:1.5rem}h1,h2{font-weight:600}h2{font-size:1.2rem;margin-top:2rem}.top-nav{display:flex;gap:4px;padding:10px 12px;background:var(--calm-card);border-bottom:1px solid var(--calm-border);overflow-x:auto;position:-webkit-sticky;position:sticky;top:0;z-index:100}.top-nav a{white-space:nowrap;padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--calm-soft);font-size:.95rem}.top-nav a:hover{background:var(--calm-accent-soft);color:var(--calm-accent)}.card,.knowledge-card{background:var(--calm-card);border:1px solid var(--calm-border);border-radius:14px;padding:18px 20px;margin:14px 0}.red-flag-card{border-color:#f3c1c1;background:#fff7f7}.knowledge-card h3{margin:0 0 6px;font-size:1.05rem}.card-en{color:var(--calm-soft);font-weight:400;font-size:.9rem}.pattern{margin:6px 0}.pattern-en{color:var(--calm-soft);font-size:.9rem}.contrast-hints{padding-left:20px;color:var(--calm-ink);font-size:.95rem}.card-sources{font-size:.85rem;color:var(--calm-soft);border-top:1px dashed var(--calm-border);margin-top:12px;padding-top:10px}.card-sources ul{margin:6px 0 0;padding-left:18px}.card-sources a{color:var(--calm-accent)}.badge{display:inline-block;font-size:.75rem;border-radius:999px;padding:2px 10px;margin-left:6px;vertical-align:middle}.badge-pending{background:#fdf3e3;color:#9a6b15;border:1px solid #f0ddb8}.badge-reviewed,.grade-chip{background:var(--calm-accent-soft);color:var(--calm-accent)}.grade-chip{border-radius:6px;padding:1px 8px;font-size:.8rem}label.field{display:block;margin:14px 0 4px;font-weight:500}input[type=text],select,textarea{width:100%;padding:12px;border:1px solid var(--calm-border);border-radius:10px;font-size:1rem;background:#fff;color:var(--calm-ink)}textarea{min-height:72px}.toggle-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px;margin:12px 0}.toggle{display:flex;align-items:center;gap:10px;padding:14px;border:1.5px solid var(--calm-border);border-radius:12px;background:#fff;cursor:pointer;font-size:.95rem}.toggle input{width:22px;height:22px;accent-color:var(--calm-accent)}.toggle.on{border-color:var(--calm-accent);background:var(--calm-accent-soft)}.redflag-box{border:1.5px solid #f3c1c1;background:#fff7f7;border-radius:12px;padding:14px 16px;margin:18px 0}.redflag-box summary{cursor:pointer;color:var(--calm-warn);font-weight:600}button.primary{background:var(--calm-accent);border:none;color:#fff;font-size:1.05rem;border-radius:12px;padding:14px 28px;margin-top:18px;cursor:pointer;width:100%}button.primary:disabled{opacity:.6}button.secondary{background:#fff;border:1px solid var(--calm-border);color:var(--calm-ink);border-radius:10px;padding:10px 18px;cursor:pointer}.disclaimer-footer{border-top:1px solid var(--calm-border);margin-top:40px;padding:18px 16px 30px;font-size:.8rem;color:var(--calm-soft);max-width:720px;margin-left:auto;margin-right:auto}.footer-meta{color:#9fb3af}pre.summary-output{white-space:pre-wrap;background:#fff;border:1px solid var(--calm-border);border-radius:12px;padding:18px;font-size:.85rem}.quiet{color:var(--calm-soft);font-size:.9rem}.event-row{border-bottom:1px dashed var(--calm-border);padding:8px 0;font-size:.9rem}.summary-doc{display:block;background:#fff;border:1px solid var(--calm-border);border-radius:12px;padding:28px 32px;margin-top:16px;color:#1f2a2a;line-height:1.6}.summary-doc h2{font-size:1.15rem;margin:0 0 2px;font-weight:700;color:#1f2a2a}.summary-doc h2+h2{color:var(--calm-soft);font-weight:600;margin-bottom:14px}.summary-doc h3{font-size:1rem;margin:22px 0 8px;padding-bottom:4px;border-bottom:2px solid var(--calm-accent-soft);color:var(--calm-accent)}.summary-doc p{margin:8px 0}.summary-doc ul{margin:8px 0;padding-left:22px}.summary-doc li{margin:6px 0}.summary-doc blockquote{margin:8px 0;padding:8px 14px;border-left:3px solid var(--calm-border);background:var(--calm-bg);color:var(--calm-soft);font-size:.9rem}.summary-doc hr{border:none;border-top:1px solid var(--calm-border);margin:20px 0}.summary-table{border-collapse:collapse;width:100%;margin:8px 0;font-size:.92rem}.summary-table td,.summary-table th{border:1px solid var(--calm-border);padding:8px 12px;text-align:left;vertical-align:top}.summary-table th{background:var(--calm-accent-soft);color:#1f2a2a;font-weight:600}@media print{@page{size:A4;margin:16mm}body{background:#fff}.footer-meta,.no-print,.top-nav,button{display:none!important}main{max-width:none;margin:0;padding:0}.summary-doc{border:none;border-radius:0;padding:0;font-family:Georgia,Times New Roman,Songti SC,serif;color:#000}.summary-doc h3{page-break-after:avoid;break-after:avoid}.summary-doc blockquote,.summary-doc ul,.summary-table{page-break-inside:avoid;break-inside:avoid}.summary-table th{background:#eee!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.disclaimer-footer{border-top:1px solid #000;margin-top:24px;color:#000;font-size:.72rem}}