.st-lh{align-items:center;gap:.5rem;margin-bottom:.4rem;display:flex}.st-fld .st-lh label{color:var(--text);margin:0;font-size:.86rem;font-weight:700;line-height:1.4rem}.st-fld .st-lh .st-chip{line-height:1}.st-fld .st-hint{color:var(--text-muted);text-align:right;margin-left:auto;font-size:.7rem;font-weight:400}.st-chip{width:1.4rem;height:1.4rem;transition:background .15s var(--ease-out);font-size:.78rem}.st-chip.done{color:#15803d;background:oklch(96.5% .03 155);box-shadow:inset 0 0 0 1px oklch(90% .05 155)}.st-in{display:block;position:relative}.st-in>.tool-input{text-align:right;font-variant-numeric:tabular-nums;padding-right:2.4rem;font-weight:600}.st-in:after{content:attr(data-unit);color:var(--text-muted);pointer-events:none;font-size:.74rem;font-weight:600;position:absolute;top:50%;right:.75rem;transform:translateY(-50%)}.st-fld.next .tool-input:not(:focus){border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in oklab, var(--accent) 14%, transparent)}.st-opt{border-top:1px dashed var(--hairline);margin:1.1rem 0 .9rem;position:relative}.st-opt span{letter-spacing:.1em;color:var(--text-muted);background:#fff;padding-right:.5rem;font-size:.62rem;font-weight:700;position:absolute;top:-.6rem;left:0}.st-row2{grid-template-columns:minmax(0,1fr) 7.2rem;gap:.5rem;display:grid}.st-row2 select.tool-input{padding-right:.5rem}.st-tag{letter-spacing:.08em;color:var(--text-muted);white-space:nowrap;font-size:.62rem;font-weight:700}.st-rail{margin-top:.4rem}.st-rail .rl-row,.st-rail .rl-con{grid-template-columns:6.6rem 1.6rem minmax(0,1fr)}.st-rail .rl-row{min-height:3.1rem}.st-rail .rl-val{gap:.5rem .75rem}.st-rail .rl-big{font-size:1.3rem}.st-rail .rl-big.na{white-space:normal;font-size:.82rem}.st-rail .rl-big.st-per:not(.na){font-size:1.6rem}.st-rail .rl-bar{height:1.15rem}.st-rail .rl-bar[hidden],.st-pills[hidden],.rl-chip[hidden],.rl-pill[hidden]{display:none}.st-pills{flex-wrap:wrap;gap:.35rem;display:inline-flex}.st-rail .rl-op{white-space:normal;overflow-wrap:anywhere}.st-rail .rl-op small{white-space:normal;font-family:inherit}.st-rail .rl-con .rl-op{font-weight:700}.rl-foot[hidden]{display:none}@media (width<=560px){.st-rail .rl-row,.st-rail .rl-con{grid-template-columns:5.9rem 1.4rem minmax(0,1fr)}.st-rail .rl-lab b{font-size:.74rem}.st-rail .rl-op small{margin-left:0;display:block}.st-rail .rl-big{font-size:1.1rem}.st-rail .rl-big.st-per:not(.na){font-size:1.35rem}.st-sheet .answer-k{flex-wrap:wrap;gap:.2rem .6rem}.st-rail .rl-row{align-items:start;padding-top:.35rem}.st-rail .rl-val{flex-wrap:wrap;align-items:center;gap:.35rem .5rem}.st-rail .rl-val .st-pills{flex-basis:100%}.st-rail .rl-val .rl-bar{max-width:45%}}.st-rate{margin-top:.4rem}.st-rate summary{cursor:pointer;color:var(--accent-strong);font-size:.76rem;font-weight:600;list-style:none}.st-rate summary::-webkit-details-marker{display:none}.st-rate summary:before{content:"＋ "}.st-rate[open] summary:before{content:"− "}.st-rate-in{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:.4rem;margin-top:.4rem;display:grid}.st-rate-in input{box-sizing:border-box;border:1px solid var(--hairline);text-align:right;width:100%;height:2.3rem;font:inherit;font-variant-numeric:tabular-nums;background:#fff;border-radius:8px;padding:0 2rem 0 .6rem;font-weight:600}.st-rate-op{color:var(--text-secondary);align-self:end;padding-bottom:.6rem;font-size:.76rem}.st-rate-f{min-width:0}.st-rate-f label{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;margin-bottom:.2rem;font-size:.72rem;display:block;overflow:hidden}.st-rate-out{color:var(--text-secondary);font-variant-numeric:tabular-nums;margin:.35rem 0 0;font-size:.76rem}.st-rate-out b{color:var(--navy)}.st-in.is-ex>.tool-input{color:#5c3d00;background:#fdf6e7;border:1.5px dashed #d9a23f}.st-extag{white-space:nowrap;vertical-align:1px;border-radius:4px;margin-left:.5rem;padding:0 .45rem;font-size:.72rem;font-weight:700;display:inline-block}.st-extag.ex{color:#5c3d00;background:#fdf6e7;box-shadow:inset 0 0 0 1px #e8c98a}.st-extag.me{color:#15803d;background:oklch(96.5% .03 155)}.st-hy{overflow-x:auto}.st-hy td,.st-hy th{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}.st-hy td:first-child,.st-hy th:first-child{text-align:left}.st-paths{grid-template-columns:1fr 1fr;gap:.5rem;margin-top:.55rem;display:grid}.st-pathi{border:1px solid var(--hairline);border-radius:10px;min-width:0;padding:.6rem .75rem}.st-pathi.na{opacity:.55}.st-pathi .t{font-size:.74rem;font-weight:700}.st-pathi .from{color:var(--text-muted);font-variant-numeric:tabular-nums;margin-top:.3rem;font-size:.68rem}.st-pathi .to{color:var(--navy);font-variant-numeric:tabular-nums;letter-spacing:-.01em;font-size:1.3rem;font-weight:800;line-height:1.2}.st-pathi .to small{color:var(--text-muted);margin-left:.1em;font-size:.7rem;font-weight:700}.st-pathi .d{color:var(--text-muted);margin-top:.15rem;font-size:.68rem}.st-pathi .d b{color:var(--text);font-variant-numeric:tabular-nums}.st-note{color:var(--text-muted);margin:.6rem 0 0;font-size:.72rem;line-height:1.6}@media (width<=480px){.st-paths{grid-template-columns:1fr}}