:root{--paper: #faf9f5;--paper-deep: #f0eee6;--card: #ffffff;--ink: #1f1e1d;--ink-2: #3d3c3a;--muted: #73726c;--faint: #a6a49b;--line: #e8e6dc;--line-strong: #d9d6c9;--accent: #d97757;--accent-deep: #c15f3c;--accent-soft: #f9ece5;--green: #6a9e6e;--green-soft: #e9f3ea;--red: #b4552d;--red-soft: #fae9e2;--amber: #b08a3e;--amber-soft: #f7f0dd;--code-bg: #2b2926;--code-ink: #e8e4da;--radius: 14px;--radius-sm: 9px;--shadow: 0 1px 2px rgba(31, 30, 29, .04), 0 4px 16px rgba(31, 30, 29, .05);--font-serif: "Noto Serif SC", "Songti SC", serif;--font-sans: "Noto Sans SC", -apple-system, "PingFang SC", sans-serif;--font-mono: "IBM Plex Mono", "JetBrains Mono", ui-monospace, monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:14.5px;line-height:1.65;-webkit-font-smoothing:antialiased}.shell{display:flex;min-height:100vh}.sidebar{width:232px;flex-shrink:0;background:var(--paper-deep);border-right:1px solid var(--line);padding:28px 16px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:0 10px 22px}.brand-seal{width:36px;height:36px;border-radius:10px;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:var(--font-serif);font-size:18px;font-weight:700;box-shadow:0 2px 8px #d9775759}.brand-name{font-family:var(--font-serif);font-size:17px;font-weight:600}.brand-sub{font-size:11.5px;color:var(--muted);letter-spacing:.04em}.nav{display:flex;flex-direction:column;gap:2px}.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);color:var(--ink-2);text-decoration:none;font-size:14px;transition:background .15s,color .15s}.nav a:hover{background:#1f1e1d0d}.nav a.active{background:var(--card);color:var(--accent-deep);font-weight:500;box-shadow:var(--shadow)}.nav a .nav-icon{width:18px;text-align:center;opacity:.75}.sidebar-foot{margin-top:auto;padding:12px 10px 0;font-size:12px;color:var(--faint)}.main{flex:1;min-width:0;padding:40px 48px 80px;max-width:1180px}.page-head{margin-bottom:28px}.page-title{font-family:var(--font-serif);font-size:30px;font-weight:600;margin:0 0 6px;letter-spacing:.01em}.page-desc{color:var(--muted);margin:0;max-width:640px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px 24px;margin-bottom:20px;animation:rise .45s ease both}.card-title{font-family:var(--font-serif);font-size:17px;font-weight:600;margin:0 0 4px;display:flex;align-items:center;gap:8px}.card-sub{color:var(--muted);font-size:13px;margin:0 0 16px}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.stagger>*:nth-child(2){animation-delay:.06s}.stagger>*:nth-child(3){animation-delay:.12s}.stagger>*:nth-child(4){animation-delay:.18s}.stagger>*:nth-child(5){animation-delay:.24s}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);animation:rise .45s ease both}.stat-label{font-size:12.5px;color:var(--muted);letter-spacing:.05em}.stat-value{font-family:var(--font-serif);font-size:30px;font-weight:600;margin-top:4px;font-variant-numeric:tabular-nums}.stat-value em{font-style:normal;font-size:15px;color:var(--muted);margin-left:4px}.stat.accent .stat-value{color:var(--accent-deep)}.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line-strong);background:var(--card);color:var(--ink);font-family:var(--font-sans);font-size:13.5px;padding:7px 14px;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s;white-space:nowrap}.btn:hover{border-color:var(--faint);background:var(--paper)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent-deep);border-color:var(--accent-deep)}.btn.ghost{border-color:transparent;background:transparent;color:var(--muted)}.btn.ghost:hover{color:var(--ink);background:#1f1e1d0d}.btn.danger{color:var(--red);border-color:transparent;background:transparent}.btn.danger:hover{background:var(--red-soft)}.btn.sm{padding:4px 10px;font-size:12.5px}.btn:disabled{opacity:.5;cursor:not-allowed}.field{margin-bottom:14px}.field label{display:block;font-size:13px;color:var(--ink-2);margin-bottom:5px;font-weight:500}.input,select.input,textarea.input{width:100%;padding:8px 12px;font-size:14px;font-family:var(--font-sans);border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--paper);color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:#fff}.form-row{display:flex;gap:12px}.form-row .field{flex:1}.table-wrap{overflow-x:auto}table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}.tbl th{text-align:left;font-weight:500;color:var(--muted);font-size:12.5px;letter-spacing:.04em;padding:8px 12px;border-bottom:1px solid var(--line-strong)}.tbl td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:middle}.tbl tr:last-child td{border-bottom:none}.tbl tr:hover td{background:var(--paper)}.tag{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:2px 9px;border-radius:999px;font-weight:500;white-space:nowrap}.tag.green{background:var(--green-soft);color:var(--green)}.tag.red{background:var(--red-soft);color:var(--red)}.tag.amber{background:var(--amber-soft);color:var(--amber)}.tag.plain{background:var(--paper-deep);color:var(--muted)}.tag .dot{width:6px;height:6px;border-radius:50%;background:currentColor}.codeblock{position:relative;background:var(--code-bg);color:var(--code-ink);border-radius:var(--radius-sm);padding:16px 18px;margin:12px 0;font-family:var(--font-mono);font-size:12.8px;line-height:1.7;overflow-x:auto;white-space:pre}.codeblock .copy-btn{position:absolute;top:10px;right:10px;background:#ffffff14;border:1px solid rgba(255,255,255,.15);color:#cfcabb;font-size:12px;padding:3px 10px;border-radius:7px;cursor:pointer;transition:all .15s}.codeblock .copy-btn:hover{background:#ffffff29;color:#fff}.codeblock .tk-c{color:#8a867a}.codeblock .tk-a{color:#e8a87c}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#1f1e1d59;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:grid;place-items:center;z-index:50;animation:fade .18s ease both}.modal{background:var(--card);border-radius:var(--radius);padding:26px 28px;width:min(480px,calc(100vw - 40px));box-shadow:0 12px 48px #1f1e1d33;animation:pop .22s cubic-bezier(.2,.9,.3,1.2) both;max-height:86vh;overflow-y:auto}.modal.wide{width:min(680px,calc(100vw - 40px))}.modal-title{font-family:var(--font-serif);font-size:19px;font-weight:600;margin:0 0 16px}.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}@keyframes fade{0%{opacity:0}}@keyframes pop{0%{opacity:0;transform:scale(.96) translateY(6px)}}.toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%);background:var(--ink);color:var(--paper);padding:10px 20px;border-radius:999px;font-size:13.5px;z-index:99;box-shadow:0 6px 24px #1f1e1d4d;animation:rise .25s ease both}.notice{border:1px solid var(--line-strong);border-left:3px solid var(--accent);background:var(--accent-soft);border-radius:var(--radius-sm);padding:12px 16px;font-size:13.5px;color:var(--ink-2);margin-bottom:16px}.notice.green{border-left-color:var(--green);background:var(--green-soft)}.keystr{font-family:var(--font-mono);font-size:12.5px;background:var(--paper-deep);padding:3px 9px;border-radius:7px;color:var(--ink-2);display:inline-block;max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:middle}.row-menu-btn{padding:4px 9px;line-height:1;letter-spacing:1px}.row-menu-drop{position:fixed;z-index:9999;min-width:132px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 8px 24px #0000001f;padding:5px;display:flex;flex-direction:column}.row-menu-item{display:block;width:100%;text-align:left;border:none;background:none;padding:8px 12px;font-size:13px;color:var(--ink);border-radius:7px;cursor:pointer}.row-menu-item:hover{background:var(--paper)}.row-menu-item.danger{color:var(--red)}.row-menu-item.danger:hover{background:var(--red-soft)}.doc-cap{border-left:3px solid var(--accent);padding-left:18px}.doc-method{font-family:var(--font-mono);font-size:12px;font-weight:500;background:var(--accent);color:#fff;padding:2px 9px;border-radius:6px}.doc-method.get{background:var(--green)}.doc-path{font-family:var(--font-mono);font-size:13.5px}.doc-endpoint{display:flex;align-items:center;gap:10px;margin-bottom:4px}.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.plan{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--card);transition:border-color .2s,transform .2s}.plan:hover{border-color:var(--accent);transform:translateY(-2px)}.plan.recommend{border-color:var(--accent);box-shadow:0 4px 20px #d9775726}.plan-badge{font-size:11.5px;color:var(--accent-deep);font-weight:700;letter-spacing:.08em}.plan-name{font-family:var(--font-serif);font-size:17px;font-weight:600;margin:6px 0 8px}.plan ul{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:13px}.plan li{margin-bottom:5px}.pack-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}.pack{border:1px solid var(--line-strong);border-radius:var(--radius-sm);padding:14px;text-align:center;cursor:pointer;background:var(--paper);transition:all .15s}.pack:hover,.pack.sel{border-color:var(--accent);background:var(--accent-soft)}.pack-amount{font-family:var(--font-serif);font-size:22px;font-weight:700}.pack-amount:before{content:"¥";font-size:13px;margin-right:2px}.pack-points{font-size:12px;color:var(--muted);margin-top:2px}.seg{display:inline-flex;gap:4px;background:var(--paper-deep);padding:4px;border-radius:var(--radius-sm)}.seg-item{border:none;background:transparent;color:var(--muted);font-family:var(--font-sans);font-size:13.5px;padding:6px 14px;border-radius:7px;cursor:pointer;white-space:nowrap}.seg-item.sel{background:var(--card);color:var(--accent-deep);font-weight:600;box-shadow:var(--shadow)}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(400px,100%);text-align:center;padding:44px 36px}.login-seal{width:60px;height:60px;border-radius:16px;margin:0 auto 18px;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:var(--font-serif);font-size:30px;font-weight:700;box-shadow:0 6px 20px #d9775766}.login-title{font-family:var(--font-serif);font-size:24px;font-weight:600;margin:0 0 6px}.login-sub{color:var(--muted);font-size:13px;margin:0 0 24px}.login-tabs{display:flex;gap:4px;background:var(--paper-deep);padding:4px;border-radius:var(--radius-sm);margin-bottom:18px}.login-tab{flex:1;border:none;background:transparent;color:var(--muted);padding:7px 0;border-radius:7px;cursor:pointer;font-size:13.5px;font-family:var(--font-sans)}.login-tab.sel{background:var(--card);color:var(--accent-deep);font-weight:600;box-shadow:var(--shadow)}.code-row{display:flex;gap:10px}.code-row .input{flex:1}.code-row .btn{flex-shrink:0;height:39px}.login-hint{color:var(--faint);font-size:12px;margin:16px 0 0}.account-chip{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--ink-2);padding:6px 8px;border-radius:8px;background:#1f1e1d0a;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-dot{width:7px;height:7px;border-radius:50%;background:var(--green);flex-shrink:0}.key-account{display:flex;flex-direction:column}.key-field{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid var(--line)}.key-field:last-child{border-bottom:none;padding-bottom:0}.key-field:first-child{padding-top:0}.key-label{width:150px;flex-shrink:0;font-size:13px;color:var(--muted)}.key-value{font-size:14px;font-weight:500;color:var(--ink);flex:1;min-width:180px}.key-field .btn{flex-shrink:0}.empty{text-align:center;color:var(--faint);padding:40px 0;font-size:13.5px}.mono{font-family:var(--font-mono);font-size:12.5px}.muted{color:var(--muted)}.row-between{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}@media (max-width: 860px){.shell{flex-direction:column}.sidebar{width:100%;height:auto;position:static;padding:16px}.nav{flex-direction:row;overflow-x:auto}.sidebar-foot{display:none}.main{padding:24px 18px 60px}}