@font-face{font-family:MemorialSerif;src:url(fonts/serif.otf)}@font-face{font-family:MemorialSans;src:url(fonts/sans.otf)}@font-face{font-family:MemorialScript;src:url(fonts/script.otf)}
:root{--ink:#25312f;--muted:#66716d;--line:#dbe0dc;--accent:#304e46;--paper:#fff;--surface:#edf0ed}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--surface);font:16px/1.5 MemorialSans,Arial,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:6px;padding:10px 15px}button:hover{border-color:var(--accent);background:#f0f4f1}button:disabled{cursor:wait;opacity:.6}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #9b7540;outline-offset:3px}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.primary:hover{background:#203a32;color:white}.primary span{margin-left:16px}.topbar{height:90px;padding:0 32px;display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;gap:13px;align-items:center;color:inherit;text-decoration:none;letter-spacing:3px;font-size:15px}.brand-mark{font:40px MemorialSerif,serif;letter-spacing:-5px;line-height:1;border-right:1px solid var(--line);padding-right:20px}.brand small{display:block;letter-spacing:0;font-size:13px;color:var(--muted)}.actions{display:flex;gap:10px}main{display:grid;grid-template-columns:360px minmax(0,1fr);min-height:calc(100vh - 90px)}aside{background:white;border-right:1px solid var(--line);padding:26px 24px}.eyebrow{font-size:12px;letter-spacing:1.8px;color:var(--muted)}h1{font:30px/1.12 MemorialSerif,serif;margin:12px 0}.intro p{color:var(--muted);font-size:15px;margin:0 0 28px}details{border-top:1px solid var(--line)}details:last-child{border-bottom:1px solid var(--line)}summary{padding:18px 0;font-size:16px;font-weight:600;cursor:pointer}summary span{font-size:13px;color:#647b71;font-weight:normal;margin:0 8px}.section{padding:0 0 24px;display:grid;gap:14px}label{display:block;font-size:14px}label input:not([type=checkbox]),label select,label textarea{margin-top:5px}input:not([type=checkbox],[type=range]),select,textarea{display:block;width:100%;min-height:42px;border:1px solid #cbd3cc;border-radius:5px;padding:9px 10px;background:#fff;color:var(--ink)}input[type=color]{padding:4px!important}input[type=file]{font-size:13px;max-width:100%}textarea{resize:vertical;line-height:1.45}input[type=range]{width:100%;accent-color:var(--accent)}input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px;margin:0}.check{display:flex;gap:8px;align-items:center}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hint,.privacy{font-size:13px;color:var(--muted);line-height:1.5;margin:0}.privacy{padding-top:24px}.workspace{padding:28px 42px 45px;align-self:start;position:sticky;top:0;min-width:0}.preview-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px;gap:16px}.tabs{display:flex;background:#dfe5df;padding:4px;border-radius:8px}.tabs button{border:0;background:transparent;font-size:14px;padding:8px 16px}.tabs button.active{background:white;box-shadow:0 1px 4px #0001}.sheet-caption{display:grid;grid-template-columns:1fr 1fr;text-align:center;font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:var(--muted);margin-bottom:10px}.paper-wrap{position:relative;background:white;box-shadow:0 10px 45px #1a332015;width:100%;max-width:1050px;margin:auto}canvas{display:block;width:100%;height:auto}#guidesOverlay{position:absolute;inset:0;pointer-events:none}.fold{height:100%;left:50%;position:absolute;border-left:1px dashed #a5afa1}.safe{position:absolute;top:5.4%;bottom:5.4%;width:41.3%;border:1px dotted #cbd4c9}.safe.left{left:4.35%}.safe.right{right:4.35%}.paper-meta{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px;margin-top:16px}#warnings{margin-top:16px;font-size:14px}#warnings p{background:#fff4da;color:#67480d;border-left:3px solid #b07b1e;padding:10px 14px;margin:7px 0}#warnings .ok{background:#e3ebe5;color:#2f5040;border-color:#738f7c}.export-note{margin-top:28px;max-width:650px}.export-note strong{font-size:15px;font-weight:normal}.export-note p{color:var(--muted);font-size:14px;margin:6px 0}#status{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);max-width:90vw;background:#203c32;color:white;padding:12px 22px;border-radius:6px;box-shadow:0 6px 20px #0002;display:none;z-index:9}small{color:var(--muted)}@media(min-width:1600px){main{grid-template-columns:400px 1fr}.workspace{padding:35px 70px}}@media(max-width:1050px){main{grid-template-columns:320px minmax(0,1fr)}.workspace{padding:24px 20px}.paper-meta{display:block}.paper-meta span{display:block}.topbar{padding:0 20px}.actions button{font-size:14px;padding:9px 11px}}@media(max-width:760px){.topbar{height:auto;min-height:100px;flex-wrap:wrap;padding:15px;gap:12px}.actions{width:100%;gap:6px}.actions button{flex:1;padding:9px 5px;font-size:13px}.primary span{margin-left:5px}main{display:flex;flex-direction:column}.workspace{order:-1;position:static;padding:20px 14px}.preview-toolbar{margin-bottom:16px}.tabs button{padding:7px 12px}.preview-toolbar .check{font-size:12px}.export-note{display:none}aside{padding:24px;border-top:1px solid var(--line);border-right:0}.intro h1{font-size:27px}.paper-meta{display:flex;font-size:11px}.sheet-caption{font-size:11px}.brand small{font-size:12px}}