:root{--bg: #0f1115;--panel: #181b22;--panel2: #1f232c;--border: #2a2f3a;--text: #e7eaf0;--muted: #9aa3b2;--accent: #4f8cff;--green: #3fb950;--red: #f85149;--amber: #d29922}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent)}.container{max-width:920px;margin:0 auto;padding:24px 18px 80px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--border);background:var(--panel);position:sticky;top:0;z-index:10}.brand{font-weight:700;font-size:18px}.brand span{color:var(--accent)}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px;margin-bottom:18px}.card h2{margin:0 0 4px;font-size:16px}.card .sub{color:var(--muted);font-size:13px;margin-bottom:14px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.tool-row{padding:10px 0;border-top:1px solid var(--border)}.tool-row:first-child{border-top:none}input,button,select{font:inherit;border-radius:8px;border:1px solid var(--border);background:var(--panel2);color:var(--text);padding:9px 11px}input{width:100%;margin-bottom:10px}input:focus{outline:none;border-color:var(--accent)}input:disabled{opacity:.6}button{cursor:pointer;background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:filter .12s ease,transform .05s ease,background .12s ease,color .12s ease;white-space:nowrap}button:hover:not(:disabled){filter:brightness(1.1)}button:active:not(:disabled){transform:translateY(1px)}button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button.ghost{background:transparent;color:var(--text)}button.ghost:hover:not(:disabled){background:var(--panel2);filter:none}button.danger{background:transparent;border-color:var(--red);color:var(--red)}button.danger:hover:not(:disabled){background:#f851491f;filter:none}button.danger.armed{background:var(--red);color:#fff}button.sm{padding:5px 10px;font-size:12px;font-weight:500}button:disabled{opacity:.55;cursor:default}.badge{font-size:11px;padding:2px 8px;border-radius:99px;border:1px solid var(--border);white-space:nowrap}.badge.green{color:var(--green);border-color:var(--green)}.badge.amber,.badge.beta{color:var(--amber);border-color:var(--amber)}.muted{color:var(--muted)}.err{color:var(--red);font-size:13px;margin:6px 0}.ok{color:var(--green);font-size:13px;margin:6px 0}.hint{color:var(--muted);font-size:12px;margin-top:-2px}.empty{padding:10px 0;font-size:13px}.center{min-height:100vh;display:flex;align-items:center;justify-content:center}.auth-box{width:360px}code,pre{background:#0b0d11;border:1px solid var(--border);border-radius:8px;padding:2px 6px;font-size:12px;word-break:break-all}pre{padding:12px;overflow-x:auto;white-space:pre-wrap;margin:0;flex:1}.tabs{display:flex;gap:8px;margin-bottom:12px}.tabs button{flex:1;background:var(--panel2);color:var(--muted);border-color:var(--border)}.tabs button.active{color:#fff;background:var(--accent);border-color:var(--accent)}.panel{margin-top:12px;padding:12px;background:var(--panel2);border:1px solid var(--border);border-radius:10px}.panel input{background:var(--panel)}.search{margin:4px 0 6px}.group-head{padding:10px 0 8px}.tool-list{max-height:380px;overflow-y:auto;padding-right:4px}.tool-list::-webkit-scrollbar{width:8px}.tool-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:8px}.desc{font-size:12px;margin-top:3px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.toggle{position:relative;display:inline-block;width:40px;height:23px;cursor:pointer;flex:none}.toggle input{position:absolute;opacity:0;width:0;height:0}.toggle .knob{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--panel2);border:1px solid var(--border);border-radius:99px;transition:background .18s ease,border-color .18s ease}.toggle .knob:before{content:"";position:absolute;top:2px;left:2px;width:17px;height:17px;border-radius:50%;background:#cfd6e2;transition:transform .18s ease,background .18s ease}.toggle.on .knob{background:var(--accent);border-color:var(--accent)}.toggle.on .knob:before{transform:translate(17px);background:#fff}.toggle.dis{opacity:.5;cursor:default}.endpoint{margin-bottom:10px}.token-box{margin-bottom:12px}.copy-row{display:flex;align-items:stretch;gap:8px;margin:6px 0}.copy-row .copy{padding:5px 12px;font-size:12px;align-self:flex-start}details summary{cursor:pointer;padding:6px 0}.spinner{display:inline-block;width:13px;height:13px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .6s linear infinite;vertical-align:-2px}@keyframes spin{to{transform:rotate(360deg)}}.skel{height:40px;border-radius:8px;margin:8px 0;background:linear-gradient(90deg,var(--panel2) 25%,#2a3038 37%,var(--panel2) 63%);background-size:400% 100%;animation:shimmer 1.4s ease infinite}@keyframes shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:100}.toast{padding:11px 14px;border-radius:10px;border:1px solid var(--border);background:var(--panel2);color:var(--text);font-size:13px;max-width:340px;box-shadow:0 8px 24px #0006;cursor:pointer;animation:toastin .22s ease}.toast.ok{border-left:3px solid var(--green)}.toast.err{border-left:3px solid var(--red)}.toast.info{border-left:3px solid var(--accent)}@keyframes toastin{0%{opacity:0;transform:translateY(10px)}}