.ds{--bg:#f4f6f3;--card:#fff;--ink:#1a1e23;--muted:#5a6370;--line:#dde2e8;--soft:#f0f2f5;--accent:#0b7a5a;--accent-ink:#fff;--ok:#17693a;--ok-bg:#e7f4eb;--warn:#7d5200;--warn-bg:#fff3d6;--err:#a8231b;--err-bg:#fdeceb;--info-bg:#e9f4ee}.ds *{box-sizing:border-box}.ds{background:var(--bg);color:var(--ink);font-variant-numeric:tabular-nums;line-height:1.55}.ds h2{margin:0;font-size:1.1rem}.ds h3{margin:0 0 6px;font-size:1rem}.ds h4{margin:14px 0 6px;font-size:.95rem}.ds p{margin:6px 0}.ds a{color:var(--accent)}.ds .muted{color:var(--muted)}.ds .small{font-size:.85rem}.ds .card{background:var(--card);border:1px solid var(--line);border-radius:12px;margin:14px 0;padding:16px}.ds button{font:inherit;cursor:pointer;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;min-height:40px;padding:8px 14px}.ds button:hover{background:var(--soft)}.ds button.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:700}.ds button.primary:hover{filter:brightness(1.08);background:var(--accent)}.ds button.ghost{background:0 0}.ds button.danger{color:var(--err);border-color:#0000;text-decoration:underline}.ds button:disabled{opacity:.45;cursor:not-allowed}.ds button.sm{min-height:32px;padding:4px 10px;font-size:.9rem}.ds input,.ds textarea{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;width:100%;min-height:40px;padding:8px 10px}.ds input:focus,.ds textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}.ds textarea{min-height:60px;font-size:.9rem}.ds .note{border-radius:8px;margin:8px 0;padding:10px 12px}.ds .note.ok{background:var(--ok-bg);color:var(--ok)}.ds .note.warn{background:var(--warn-bg);color:var(--warn)}.ds .note.err{background:var(--err-bg);color:var(--err)}.ds .note.info{background:var(--info-bg)}.ds .note .rawmsg{opacity:.9;word-break:break-all;margin-top:4px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.8rem;display:block}.ds .note b{font-weight:700}.ds .keyrow{flex-wrap:wrap;align-items:center;gap:8px;margin-top:8px;display:flex}.ds .keyrow input{flex:260px;font-family:ui-monospace,Menlo,Consolas,monospace}.ds .keyrow .sep{background:var(--line);width:1px;height:28px;margin:0 2px}.ds .keyhelp{color:var(--muted);grid-template-columns:auto 1fr;gap:2px 10px;margin-top:8px;font-size:.85rem;display:grid}.ds .keyhelp b{color:var(--ink);font-weight:600}.ds .rx-head{justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px;display:flex}.ds .rx-inputs{grid-template-columns:minmax(0,1fr) 120px 110px 120px;align-items:end;gap:10px;display:grid}@media (max-width:720px){.ds .rx-inputs{grid-template-columns:1fr 1fr 1fr}.ds .rx-inputs .pfield{grid-column:1/-1}}.ds .field{flex-direction:column;gap:4px;min-width:0;display:flex}.ds .flabel{color:var(--muted);font-size:.85rem;font-weight:600}.ds .unitbox{border:1px solid var(--line);background:var(--card);border-radius:8px;align-items:center;display:flex}.ds .unitbox:focus-within{outline:2px solid var(--accent);border-color:var(--accent)}.ds .unitbox input{text-align:right;border:0;outline:0;min-width:0;font-size:1.1rem;font-weight:700}.ds .unitbox input:focus{outline:0}.ds .unitbox .unit{white-space:nowrap;padding:0 10px 0 2px;font-weight:700}.ds .pfield{position:relative}.ds .dd{z-index:20;background:var(--card);border:1px solid var(--line);border-radius:10px;max-height:360px;margin:4px 0 0;padding:4px;list-style:none;position:absolute;top:100%;left:0;right:0;overflow:auto;box-shadow:0 8px 24px #0000002e}.ds .dd li{cursor:pointer;border-radius:6px;padding:8px 10px}.ds .dd li.msg{cursor:default;color:var(--muted)}.ds .dd li.act,.ds .dd li:not(.msg):hover{background:var(--soft)}.ds .dd .nm{font-weight:700;display:block}.ds .dd .sub{color:var(--muted);font-size:.8rem}.ds .tag{background:var(--err-bg);color:var(--err);vertical-align:middle;border-radius:4px;margin-left:6px;padding:0 6px;font-size:.72rem;display:inline-block}.ds .rx-product{margin-top:10px}.ds .prod{flex-wrap:wrap;align-items:baseline;gap:4px 10px;display:flex}.ds .prod .nm{font-weight:700}.ds .manual{flex-wrap:wrap;align-items:end;gap:10px;margin-top:8px;display:flex}.ds .manual .field{width:150px}.ds .confirm{border:2px solid var(--accent);background:var(--info-bg);border-radius:10px;margin-top:12px;padding:12px 14px}.ds .confirm .q{font-weight:700}.ds .confirm .nm{margin-top:4px;font-size:1.05rem;font-weight:700}.ds .confirm .line{margin:4px 0 10px;font-size:1.1rem}.ds .confirm .btns{flex-wrap:wrap;gap:8px;display:flex}.ds .hint{color:var(--muted);margin-top:10px}.ds .results{border-top:1px dashed var(--line);margin-top:14px;padding-top:14px}.ds .big{grid-template-columns:1fr 1fr;gap:12px;display:grid}.ds .bigbox{background:var(--soft);border-radius:10px;padding:12px 14px}.ds .bigbox .lbl{color:var(--muted);font-size:.9rem;font-weight:700}.ds .bigbox .val{letter-spacing:-.01em;font-size:2.6rem;font-weight:800;line-height:1.15}.ds .bigbox .val .u{font-weight:800}@media (max-width:480px){.ds .bigbox .val{font-size:2rem}}.ds .chart{border-left:4px solid var(--line);margin:10px 0;padding:8px 12px}.ds .chart .k{margin-right:8px;font-weight:700}.ds .chart .src{color:var(--muted);margin-left:6px;font-size:.8rem}.ds .calc{margin:8px 0;font-size:1.05rem;font-weight:700}.ds .kv{grid-template-columns:minmax(120px,auto) 1fr;gap:4px 12px;margin:6px 0;display:grid}.ds .kv .k{font-weight:700}.ds .kv .k em{color:var(--warn);font-size:.85rem;font-style:normal;font-weight:600;display:block}.ds .orig{background:var(--soft);word-break:break-all;white-space:pre-wrap;border-radius:6px;padding:6px 8px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.85rem}.ds details.explain summary{cursor:pointer;color:var(--accent);font-size:.9rem;display:inline}.ds details.explain p{background:var(--info-bg);border-radius:8px;padding:8px 10px}.ds .route{background:var(--soft);border-radius:6px;margin-right:6px;padding:0 8px;font-weight:800;display:inline-block}.ds .cands{border-collapse:collapse;width:100%;margin:6px 0;font-size:.9rem}.ds .cands td,.ds .cands th{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:4px 6px}.ds .sect{margin-top:16px}.ds .steps{margin:4px 0 0;padding-left:1.4em}.ds .steps li{margin:2px 0}.ds .post .ref{border:1px solid var(--warn);background:var(--warn-bg);border-radius:10px;margin:8px 0;padding:10px 12px}.ds .post .ref .quote{font-weight:600}.ds .post .ref .sum{margin:4px 0;font-weight:800}.ds .store-in{flex-wrap:wrap;align-items:center;gap:10px;margin-top:8px;display:flex}.ds .seg{border:1px solid var(--line);border-radius:8px;display:inline-flex;overflow:hidden}.ds .seg label{cursor:pointer;padding:8px 16px;font-weight:700}.ds .seg input{opacity:0;width:1px;height:1px;min-height:0;position:absolute}.ds .seg label:has(input:checked){background:var(--accent);color:var(--accent-ink)}.ds .seg label:has(input:focus-visible){outline:2px solid var(--accent)}.ds .store-in .unitbox{width:130px}.ds .sugg{background:var(--info-bg);border-radius:8px;flex-wrap:wrap;align-items:center;gap:8px;margin:8px 0;padding:8px 10px;display:flex}.ds .shade{border:1px solid var(--line);background:var(--soft);border-radius:10px;margin:10px 0;padding:10px 12px}.ds .labelwrap{flex-wrap:wrap;align-items:flex-start;gap:14px;display:flex}.ds .label{border:2px solid var(--ink);color:#111;background:#fff;border-radius:8px;width:320px;max-width:100%;padding:12px 14px}.ds .label .t{letter-spacing:.1em;color:#555;font-size:.8rem;font-weight:700}.ds .label .nm{word-break:keep-all;margin:2px 0 8px;font-size:1.05rem;font-weight:800}.ds .label dl{grid-template-columns:auto 1fr;gap:4px 12px;margin:0;display:grid}.ds .label dt{color:#444;font-weight:700}.ds .label dd{margin:0;font-weight:700}.ds .label .miss{color:#a8231b}.ds .label .miss small{color:#6b2a25;font-weight:500;display:block}.ds .labelbtns{flex-direction:column;gap:8px;display:flex}.ds .rawtoggle{margin-top:16px}.ds .raw details{border:1px solid var(--line);border-radius:8px;margin:8px 0;padding:0 12px}.ds .raw summary{cursor:pointer;padding:10px 0;font-weight:700}.ds .raw .body{padding-bottom:12px}.ds .doc h4{margin:12px 0 4px}.ds .doc .art{margin:10px 0 4px;font-weight:700}.ds .doc .para{margin:4px 0}.ds .doc .para p{margin:2px 0}.ds .tablewrap{margin:6px 0;overflow-x:auto}.ds .tablewrap table{border-collapse:collapse;font-size:.9rem}.ds .tablewrap td,.ds .tablewrap th{border:1px solid var(--line);vertical-align:top;padding:4px 8px}.ds .tablewrap td p,.ds .tablewrap th p{margin:0}.ds .pre{white-space:pre-wrap}.ds .addrow{justify-content:center;display:flex}.ds .testp textarea{font-family:ui-monospace,Menlo,Consolas,monospace}.ds .testp .grid{grid-template-columns:1fr;gap:8px;display:grid}.ds .tres{font-size:.85rem}.ds .tres .p{color:var(--ok)}.ds .tres .f{color:var(--err);font-weight:700}.ds .disclaimer{color:var(--muted);font-size:.85rem}@media print{body.printing *{visibility:hidden}body.printing .print-target,body.printing .print-target *{visibility:visible}body.printing .print-target{border:1px solid #000;position:absolute;top:0;left:0}body.printing .yk{position:fixed;inset:0;overflow:hidden}}