:root{--desk:#cbd6d1;--panel:#f2f5f3;--paper:#fff;--ink:#18262c;--muted:#53646a;--line:#b7c3be;--pine:#1b4d43;--pine-deep:#123a32;--pine-wash:#dfeae6;--bad:#a3231b;--focus:#2f8a76;--top-h:64px;--font-ui:"Segoe UI",system-ui,-apple-system,Roboto,sans-serif;--font-display:"Barlow Condensed","Arial Narrow","Segoe UI",sans-serif;--paper-shadow:0 1px 2px #18262c2e,0 10px 28px #18262c24}*{box-sizing:border-box}[hidden]{display:none!important}body{color:var(--ink);background:var(--panel);font-family:var(--font-ui);margin:0;font-size:16px;line-height:1.5}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.top{height:var(--top-h);display:flex;background:var(--panel);border-bottom:1px solid var(--line);justify-content:space-between;align-items: center;gap:16px;padding:0 28px}.top h1{margin:0;font-size:19px;font-weight:700}.pool{display:flex;align-items: center;gap:12px;margin:0}.pool-label{color:var(--muted);font-size:15px}.pool-num{border:2px solid var(--ink);font-family:var(--font-display);letter-spacing:.04em;text-align:center;font-variant-numeric:tabular-nums;border-radius:4px;min-width:3.2ch;padding:2px 12px 0;font-size:34px;font-weight:700;line-height:1.15}.pool.missing .pool-num{border:2px dashed var(--bad);color:var(--bad)}.work{display:grid;grid-template-columns:minmax(0,1fr)340px;grid-template-rows:minmax(0,1fr);height:calc(100vh - var(--top-h));height:calc(100dvh - var(--top-h))}.desk{position:relative;display:flex;overflow:auto;background:var(--desk);padding:32px;transition:box-shadow .12s}.desk>*{margin:auto}.desk.over{box-shadow:inset 0 0 0 4px var(--pine)}.sheet-drop{position:relative;aspect-ratio:8.5/11;display:flex;text-align:center;cursor:pointer;background-color:var(--paper);box-shadow:var(--paper-shadow);border:2px dashed #7f9a91;border-radius:2px;flex-direction:column;justify-content:center;align-items: center;width:min(100%,460px);min-height:520px;padding:150px 32px 32px;transition:border-color .12s,background-color .12s}.sheet-drop:before{content:"";position:absolute;pointer-events:none;background:linear-gradient(#e1e8e5,#e1e8e5) 0 0/38% 18px no-repeat,linear-gradient(#ebf0ee,#ebf0ee) 0 30px/58% 8px no-repeat,linear-gradient(#e1e8e5,#e1e8e5) 0 68px/22% 10px no-repeat,linear-gradient(#ebf0ee,#ebf0ee) 0 90px/100% 8px no-repeat,linear-gradient(#ebf0ee,#ebf0ee) 0 108px/92% 8px no-repeat,linear-gradient(#ebf0ee,#ebf0ee) 0 126px/96% 8px no-repeat,linear-gradient(#e1e8e5,#e1e8e5) 0 162px/22% 10px no-repeat,linear-gradient(#ebf0ee,#ebf0ee) 0 184px/88% 8px no-repeat,linear-gradient(#ebf0ee,#ebf0ee) 0 202px/70% 8px no-repeat;height:210px;top:40px;left:40px;right:40px}.sheet-drop:hover{border-color:var(--pine)}.desk.over .sheet-drop{border-color:var(--pine);background-color:var(--pine-wash)}.sheet-drop.blocked{cursor:default;border-color:#c4938e}.sheet-drop.blocked:hover{border-color:#c4938e}.drop-title{margin:0 0 6px;font-size:26px;font-weight:700;line-height:1.2}.drop-sub{margin:0 0 18px;font-size:17px}.drop-hint{color:var(--muted);margin:0;font-size:15px}.sheet-drop.blocked .drop-title{font-size:22px}.sheet-drop.blocked .drop-sub{color:var(--muted);max-width:30ch;margin-bottom:0}.link{color:var(--pine);text-decoration:underline;text-underline-offset:3px;font-weight:700}.nowrap{white-space:nowrap}.frame{position:relative;width:min(100%,860px)}.sheet{display:flex;justify-content:center}.sheet img{background:var(--paper);box-shadow:var(--paper-shadow);max-width:100%;height:auto}.sheet iframe{height:max(560px,calc(100dvh - var(--top-h) - 64px));background:var(--paper);box-shadow:var(--paper-shadow);border:0;width:100%}.sheet .note{background:var(--paper);box-shadow:var(--paper-shadow);max-width:36ch;padding:24px}.sheet .docx-wrapper{background:0 0;padding:0;font-family:Arial,Liberation Sans,Helvetica,sans-serif}.sheet .docx-wrapper>section.docx{box-shadow:var(--paper-shadow);margin-bottom:20px}.slip{display:flex;overflow-y:auto;background:var(--panel);border-left:1px solid var(--line);flex-direction:column;gap:20px;padding:28px 24px}.slip h2{margin:0;font-size:18px;font-weight:700}.muted{color:var(--muted);margin:0}.file{display:grid;grid-template-columns:auto minmax(0,1fr);border-bottom:1px solid var(--line);margin:0}.file dt,.file dd{border-top:1px solid var(--line);padding:9px 0}.file dt{color:var(--muted);padding-right:20px}.file dd{overflow-wrap:anywhere;margin:0;font-weight:700}.actions{display:flex;flex-direction:column;gap:10px}.btn{border:2px solid var(--pine);color:var(--pine);font:inherit;cursor:pointer;background:0 0;border-radius:6px;min-height:46px;padding:0 18px;transition:background-color .12s,color .12s;font-weight:700}.btn:hover:not(:disabled){background:var(--pine-wash)}.btn.primary{background:var(--pine);color:#fff}.btn.primary:hover:not(:disabled){background:var(--pine-deep)}.btn.quiet{color:var(--muted);text-decoration:underline;text-underline-offset:3px;border-color:#0000;min-height:40px}.btn.quiet:hover:not(:disabled){color:var(--ink);background:0 0}.btn:disabled{opacity:.45;cursor:not-allowed}.status{min-height:1.5em;margin:0}.status.ok{border-left:4px solid var(--pine);color:var(--pine-deep);padding-left:12px}.status.ok strong{display:block;font-size:18px}.status.error{border-left:4px solid var(--bad);color:var(--bad);padding-left:12px}@media (max-width:900px){:root{--top-h:60px}.top{padding:0 16px}.work{display:block;height:auto}.desk{min-height:62vh;padding:20px 16px}.sheet iframe{height:70vh}.slip{border-left:0;border-top:1px solid var(--line);padding:24px 16px 32px}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}