.appbar{background:#fff;border-bottom:1px solid var(--line)}.appbar .wrap{display:flex;justify-content:space-between;align-items:center;height:64px}
#who{display:flex;gap:14px;align-items:center;font-size:.92rem;color:var(--ink2)}#who a{font-weight:700;cursor:pointer}
.plan-chip{background:var(--mint);color:var(--teal2);font-weight:800;font-size:.75rem;border-radius:99px;padding:4px 10px;text-transform:uppercase;letter-spacing:.06em}
#banner .demo{background:#fff4d6;border-bottom:1px solid #f0d58a;color:#6b5207;font-size:.88rem;text-align:center;padding:8px 16px}
#view{padding:36px 24px 80px}
.auth{max-width:440px;margin:40px auto;background:#fff;border:1px solid var(--line);border-radius:24px;padding:36px;box-shadow:var(--shadow)}
.field{display:grid;gap:6px;margin-bottom:16px}.field label{font-weight:700;font-size:.92rem}.field small{color:var(--muted);font-weight:500}
.field input,.field textarea,.field select{font:inherit;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);width:100%}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--teal)}
.field textarea{min-height:96px;resize:vertical}
.err{color:#b6432b;font-weight:600;min-height:1.2em}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:26px}.head h1{font-size:2.4rem;margin:0}
.props{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.prop{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;cursor:pointer;transition:box-shadow .2s,transform .2s}.prop:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.prop h3{margin:0 0 4px}.prop p{color:var(--muted);margin:0;font-size:.92rem}
.empty{background:#fff;border:2px dashed var(--line);border-radius:24px;padding:60px 30px;text-align:center}
.wizard{max-width:820px;margin:0 auto}.panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;margin-bottom:20px}
.panel h2{font-size:1.6rem}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}@media(max-width:700px){.grid2{grid-template-columns:1fr}}
.qn{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:8px;background:var(--ink);color:#fff;font-size:.8rem;margin-right:8px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.note{background:var(--mint);color:var(--teal2);border-radius:12px;padding:10px 14px;font-size:.92rem;margin:8px 0 14px}
.note.warn{background:#fde3dc;color:#8a3420}
.loading{display:flex;flex-direction:column;align-items:center;padding:80px 0;gap:16px;color:var(--ink2)}.spin{width:44px;height:44px;border-radius:50%;border:4px solid var(--mint);border-top-color:var(--teal);animation:sp 1s linear infinite}@keyframes sp{to{transform:rotate(360deg)}}
.tabs{display:flex;gap:6px;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:24px}.tabs button{border:0;background:none;font:700 .95rem var(--sans);color:var(--muted);padding:12px 14px;border-bottom:3px solid transparent;cursor:pointer;white-space:nowrap}.tabs button.on{color:var(--ink);border-bottom-color:var(--coral)}
.kit{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}@media(max-width:900px){.kit{grid-template-columns:1fr}}
.tile2{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px}.tile2 h3{margin-top:0}
.linkbox{display:flex;gap:8px;align-items:center;background:var(--sand);border:1px solid var(--line);border-radius:12px;padding:8px 8px 8px 14px;font-family:ui-monospace,monospace;font-size:.88rem;overflow:hidden}.linkbox span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.btn.sm{padding:8px 14px;font-size:.88rem}
.qrbox{display:flex;gap:18px;align-items:center}.qrbox img{width:140px;height:140px;border-radius:10px;border:1px solid var(--line)}
.copyblock{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;margin-bottom:14px}.copyblock h4{margin:0 0 8px;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--teal)}
.copyblock textarea{width:100%;border:1px solid transparent;border-radius:10px;padding:8px;font:inherit;color:var(--ink);resize:vertical;background:var(--sand)}.copyblock textarea:focus{border-color:var(--teal);outline:none;background:#fff}
.count{font-size:.8rem;color:var(--muted)}
.reply{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;margin-bottom:12px}.reply b{color:var(--teal)}.reply p{white-space:pre-wrap;margin:.5em 0}
.checklist h4{margin:16px 0 6px}.checklist ul{margin:0;padding-left:20px;color:var(--ink2)}
.rulelist li{margin-bottom:8px}
#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;border-radius:12px;padding:12px 18px;font-weight:600;opacity:0;transition:opacity .25s;pointer-events:none;z-index:50}#toast.on{opacity:1}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media(max-width:800px){.plans{grid-template-columns:1fr}}