:root{--bg: #f6f7f9;--card: #ffffff;--border: #e5e8ee;--ink: #1f2430;--ink-2: #5a6270;--primary: #2563eb;--primary-ink: #ffffff;--danger: #dc2626;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--ink)}.page{min-height:100%;display:flex;flex-direction:column}.header{display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:#ffffffd9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px}.logo{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#2563eb,#06b6d4);color:#fff;font-weight:800;font-size:16px;display:inline-flex;align-items:center;justify-content:center}.brand-text{font-weight:700;letter-spacing:.02em}.header-right{display:flex;align-items:center;gap:10px}.user-chip{font-size:13px;color:var(--ink-2);background:var(--card);border:1px solid var(--border);padding:6px 12px;border-radius:999px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}button,.link{font:inherit;cursor:pointer;border:none;text-decoration:none}.primary{background:var(--primary);color:var(--primary-ink);padding:8px 18px;border-radius:9px;font-size:14px;font-weight:600;transition:opacity .15s}.primary:hover{opacity:.9}.primary:disabled{opacity:.5;cursor:not-allowed}.primary.link{display:inline-block;text-align:center}.ghost{background:transparent;color:var(--ink-2);padding:8px 14px;border-radius:9px;font-size:13px;border:1px solid var(--border)}.ghost:hover{background:#eef1f6;color:var(--ink)}.w-full{width:100%}.icon-btn{background:transparent;border:none;font-size:14px;color:var(--ink-2);padding:4px 6px;border-radius:6px}.icon-btn:hover{background:#eef1f6}.main{flex:1;width:100%;max-width:1080px;margin:0 auto;padding:56px 24px 40px}.hero{text-align:center;margin-bottom:44px}.hero h1{font-size:34px;margin:0 0 14px;letter-spacing:.01em}.hero-sub{color:var(--ink-2);font-size:16px;margin:0;line-height:1.7}.tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:10px;box-shadow:0 1px 3px #1018280a;transition:transform .12s ease,box-shadow .12s ease}.card:hover{transform:translateY(-2px);box-shadow:0 8px 22px #10182814}.card.soon{opacity:.72}.card-top{display:flex;align-items:center;justify-content:space-between}.tag{font-size:12px;font-weight:700;color:var(--primary);background:#e8efff;border-radius:6px;padding:3px 8px}.badge{font-size:11px;color:var(--ink-2);background:#f0f2f6;border-radius:999px;padding:3px 10px}.badge.live{color:#047857;background:#e6f6ef}.card h3{margin:4px 0 0;font-size:17px}.card p{margin:0;color:var(--ink-2);font-size:13.5px;line-height:1.65;min-height:44px}.card .primary.link{margin-top:6px;align-self:flex-start}.footer{display:flex;justify-content:center;align-items:center;gap:8px;padding:22px;color:var(--ink-2);font-size:12.5px;border-top:1px solid var(--border);background:#fff9}.footer .dot{color:#c3c9d4}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#0f141e73;display:flex;align-items:center;justify-content:center}.modal{width:400px;max-width:calc(100vw - 32px);background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 20px 60px #0003}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--border)}.modal-title{font-weight:700;font-size:15px}.tabs{display:flex;border-bottom:1px solid var(--border)}.tab{flex:1;background:transparent;padding:10px;font-size:14px;color:var(--ink-2);border-bottom:2px solid transparent}.tab.active{color:var(--primary);font-weight:600;border-bottom-color:var(--primary)}.modal-body{display:flex;flex-direction:column;gap:14px;padding:18px}.field{display:flex;flex-direction:column;gap:6px}.field span{font-size:12px;color:var(--ink-2);font-weight:600}.field input{border:1px solid var(--border);border-radius:9px;padding:10px 12px;font-size:14px;outline:none;background:#fbfcfe}.field input:focus{border-color:var(--primary);background:#fff}.msg{margin:0;font-size:13px;line-height:1.6}.msg.error{color:var(--danger)}.msg.info{color:#0369a1}.hint{margin:0;font-size:12px;color:#98a0ad;line-height:1.6}.hint.center{text-align:center}.user-menu{position:relative}.user-trigger{display:inline-flex;align-items:center;gap:8px;padding:4px 8px 4px 4px;border-radius:999px;background:transparent;border:1px solid transparent;color:var(--ink);max-width:220px}.user-trigger:hover{background:#eef1f6;border-color:var(--border)}.avatar{width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,#2563eb,#06b6d4);color:#fff;font-size:13px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;flex:none}.user-name{font-size:13.5px;font-weight:600;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.caret{color:#8a93a3;font-size:11px;transition:transform .15s}.caret.up{transform:rotate(180deg)}.dropdown{position:absolute;right:0;top:calc(100% + 6px);z-index:200;min-width:200px;padding:6px;background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 12px 32px #0f172a24;display:flex;flex-direction:column}.menu-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:7px;background:transparent;border:none;font-size:13.5px;color:var(--ink);text-align:left;width:100%}.menu-item:hover{background:#f0f4fb}.menu-item.danger{color:var(--danger)}.menu-item.danger:hover{background:#fef2f2}.mi-icon{width:16px;text-align:center;color:#6b7480;font-size:14px}.menu-item.danger .mi-icon{color:var(--danger)}.menu-sep{height:1px;background:var(--border);margin:5px 4px}.lic-box{border:1px dashed var(--border);border-radius:10px;padding:8px;background:#fafbfd}.lic-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.lic-list li{display:flex;justify-content:space-between;font-size:13px;color:var(--ink)}.lic-list .ok{color:#047857;font-weight:600}.lic-list .none{color:#98a0ad}.steps{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:8px}.steps li{font-size:13px;color:var(--ink-2);line-height:1.65}