:root{--ink: #0f1419;--muted: #5c6770;--paper: #f4f1ea;--card: #fffdf8;--line: #e4ddd2;--accent: #1f6f4a;--danger: #9b2c2c;font-family:Segoe UI,system-ui,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}button,input,select,textarea{font:inherit}a{color:var(--accent)}.shell{min-height:100dvh;display:flex;flex-direction:column}.top{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1.25rem;border-bottom:1px solid var(--line);background:var(--card);gap:1rem}.brand{font-weight:700;letter-spacing:.08em;font-size:.85rem}.muted{color:var(--muted);font-size:.9rem}.page{width:min(1100px,calc(100% - 2rem));margin:1.5rem auto 3rem}h1{font-size:1.75rem;margin:0 0 .35rem}p.lead{color:var(--muted);margin:0 0 1.5rem}.page-head{display:flex;justify-content:space-between;gap:1rem;margin-bottom:1.25rem}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem}.tile{display:flex;flex-direction:column;gap:.35rem;padding:1.1rem;border:1px solid var(--line);border-radius:14px;background:var(--card);text-align:left;cursor:pointer;min-height:8rem;text-decoration:none;color:inherit}.tile:hover{border-color:var(--accent)}.tile .name{font-weight:650}.tile .hint{color:var(--muted);font-size:.8rem}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:1.5rem;max-width:420px;margin:4rem auto}form{display:flex;flex-direction:column;gap:.75rem}label{display:flex;flex-direction:column;gap:.3rem;font-size:.9rem}input,select,textarea{border:1px solid var(--line);border-radius:8px;padding:.55rem .7rem;background:#fff}.btn{border:0;border-radius:8px;padding:.55rem .9rem;background:var(--accent);color:var(--accent-fg, #fff);cursor:pointer;font-weight:600;text-decoration:none;display:inline-block}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn.danger{background:var(--danger)}.err{color:var(--danger);font-size:.9rem}.row{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}.nav{display:flex;gap:.75rem}.nav a{color:var(--muted);text-decoration:none;font-size:.9rem}.nav a.active,.nav a:hover{color:var(--ink)}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:.45rem .3rem;border-bottom:1px solid var(--line)}.layout{display:grid;grid-template-columns:220px 1fr;min-height:calc(100dvh - 57px)}.tree{border-right:1px solid var(--line);padding:1rem;background:var(--card);overflow:auto}.tree a{display:block;padding:.35rem .2rem;color:inherit;text-decoration:none;border-radius:6px}.tree a:hover,.tree a.active{background:#efeae0}.editor-wrap{min-height:calc(100dvh - 57px);display:flex;flex-direction:column}.ProseMirror{outline:none;padding:2rem 2.5rem;max-width:720px;min-height:70vh}.ProseMirror p{margin:0 0 .8rem}.toolbar{display:flex;gap:.4rem;padding:.6rem 1rem;border-bottom:1px solid var(--line);background:var(--card);flex-wrap:wrap;align-items:center}.board-root{flex:1;position:relative;overflow:hidden;background:#ece7dc;cursor:default}.board-root.pan{cursor:grab}.board-svg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.sticky{fill:#f5e6a8;stroke:#d4c37a}.presence{position:absolute;pointer-events:none;font-size:11px;background:var(--accent);color:#fff;padding:1px 6px;border-radius:4px;transform:translate(8px,-18px)}.dialog{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f141959;display:flex;align-items:center;justify-content:center;z-index:20}.dialog .card{margin:0}.brand{display:flex;align-items:center;gap:.5rem}.brand-wide{height:28px;width:auto;max-width:180px;object-fit:contain}.brand-square{height:32px;width:32px;object-fit:contain}.brand-editor{display:grid;gap:1.25rem}.logo-row{display:grid;gap:1rem;grid-template-columns:1fr 1fr}.logo-box{display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:var(--ink);color:var(--paper)}.logo-box.square{width:64px;height:64px}.logo-box.wide{width:140px;height:64px}.logo-box img{max-width:100%;max-height:100%;object-fit:contain}.brand-preview{border:1px solid var(--line);border-radius:12px;overflow:hidden}.brand-preview-bar{display:flex;align-items:center;height:52px;padding:0 12px}.brand-preview-bar img{height:28px;max-width:140px;object-fit:contain}.brand-preview-bar img.square{width:28px}.brand-preview-body{padding:1rem}@media(max-width:700px){.logo-row{grid-template-columns:1fr}}
