:root{--bg:#f8fafc;--panel:#fff;--panel-soft:#f8fafc;--soft:#f1f5f9;--border:#e2e8f0;--border-soft:#eef2f7;--hairline:#f1f5f9;--text:#0f172a;--text-2:#475569;--muted:#64748b;--faint:#94a3b8;--accent:#6366f1;--accent-strong:#4f46e5;--accent-soft:#eef2ff;--accent-deep:#312e81;--green:#047857;--green-soft:#ecfdf5;--green-border:#a7f3d0;--red:#b91c1c;--red-strong:#dc2626;--red-soft:#fef2f2;--red-border:#fecaca;--amber:#b45309;--amber-soft:#fffbeb;--dark:#0f172a;--radius:12px;--shadow-card:0 1px 2px #0f172a0a;--shadow-pop:0 1px 2px #0f172a0a, 0 12px 32px -16px #0f172a1f;--shadow-modal:0 24px 64px -16px #0f172a59;--font:"Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--mono:"Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box;-webkit-font-smoothing:antialiased}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}@keyframes dcSpin{to{transform:rotate(360deg)}}@keyframes dcBlink{0%,55%{opacity:1}56%,to{opacity:0}}@keyframes dcPulse{0%,to{opacity:.4}50%{opacity:1}}.logo-mark{background:linear-gradient(135deg, var(--accent), #0ea5e9);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;display:inline-flex}.logo-mark.lg{border-radius:9px;width:28px;height:28px;box-shadow:0 4px 12px #6366f159}.logo-mark .sq{opacity:.92;mix-blend-mode:overlay;background:#fff;border-radius:3px;width:9px;height:9px;margin-right:-6px}.logo-mark .ci{background:#fff;border-radius:50%;width:9px;height:9px;margin-left:-3px}.logo-mark.lg .sq{border-radius:4px;width:11px;height:11px;margin-right:-7px}.logo-mark.lg .ci{width:11px;height:11px;margin-left:-4px}.logo-word{letter-spacing:-.02em;color:var(--text);font-size:16px;font-weight:700}.logo-word .tld{color:var(--faint);font-weight:500}.logo-word.lg{font-size:20px}.app{min-height:100vh;display:flex}.sidebar{background:var(--panel);border-right:1px solid #e9eef5;flex-direction:column;flex-shrink:0;gap:2px;width:230px;height:100vh;padding:20px 12px 16px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:9px;padding:0 10px 18px;display:flex}.nav-link{color:var(--text-2);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;width:100%;padding:8px 10px;font-family:inherit;font-size:13.5px;font-weight:500;display:flex}.nav-link:hover{background:var(--soft);color:var(--text);text-decoration:none}.nav-link.active{background:var(--accent-soft);color:var(--accent-strong);font-weight:600}.nav-link .ic{flex-shrink:0;justify-content:center;width:18px;display:inline-flex}.nav-link.danger-hover:hover{background:var(--red-soft);color:var(--red)}.sidebar-footer{border-top:1px solid var(--hairline);flex-direction:column;gap:2px;margin-top:auto;padding-top:16px;display:flex}.content{flex:1;min-width:0}.content-inner{max-width:1200px;padding:24px 34px 48px}.topbar{border-bottom:1px solid #e9eef5;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:26px;padding-bottom:20px;display:flex}.kicker{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:600}.balance-big{letter-spacing:-.02em;font-size:26px;font-weight:700;font-family:var(--mono)}.topbar-right{align-items:center;gap:16px;display:flex}.page-title{letter-spacing:-.02em;margin:0;font-size:22px;font-weight:700}.page-sub{color:var(--muted);max-width:680px;margin:6px 0 20px}.grid{gap:16px;display:grid}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}@media (width<=900px){.grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr 1fr}}@media (width<=620px){.grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card);padding:18px}.card.flat{box-shadow:none}.card.hoverable{cursor:pointer;transition:border-color .15s,box-shadow .15s}.card.hoverable:hover{border-color:#c7d2fe;box-shadow:0 4px 16px -8px #6366f140}.stat .label{letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:600}.stat .value{letter-spacing:-.02em;font-size:26px;font-weight:700;font-family:var(--mono);margin-top:6px}.stat .hint{color:var(--faint);margin-top:4px;font-size:12px}.step-n{background:var(--accent-soft);width:24px;height:24px;color:var(--accent-strong);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;font-weight:700;display:inline-flex}.conn-chip{background:var(--dark);border-radius:10px;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex}.conn-chip .lbl{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:11px;font-weight:600}.conn-chip .val{color:#a5d8ff;font-family:var(--mono);word-break:break-all;margin-top:2px;font-size:12.5px}.btn-copy-dark{color:#cbd5e1;cursor:pointer;background:#ffffff14;border:none;border-radius:6px;flex-shrink:0;padding:6px 10px;font-family:inherit;font-size:12px}.btn-copy-dark:hover{filter:none;background:#ffffff29}.cat-head{border-bottom:1px solid var(--hairline);align-items:center;gap:10px;padding:14px 16px;display:flex}.cat-icon{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;display:inline-flex}.cat-row{border-bottom:1px solid var(--panel-soft);justify-content:space-between;align-items:center;gap:10px;padding:10px 16px;display:flex}.cat-row:last-child{border-bottom:none}.chip-endpoint{font-family:var(--mono);color:var(--text-2);background:var(--soft);white-space:nowrap;border-radius:6px;margin-left:auto;padding:3px 8px;font-size:11.5px}.table-wrap{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card);overflow:hidden}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--hairline);padding:11px 16px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.07em;background:var(--panel-soft);border-bottom:1px solid var(--border-soft);font-size:11px;font-weight:600}tr:last-child td{border-bottom:none}tbody tr{transition:background .12s}tbody tr:hover{background:var(--panel-soft)}td.mono,.mono{font-family:var(--mono);font-size:12.5px}td.num,th.num{text-align:right}.badge{border-radius:20px;align-items:center;gap:6px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge:before{content:"";background:currentColor;border-radius:50%;flex-shrink:0;width:6px;height:6px}.badge.green{background:var(--green-soft);color:var(--green)}.badge.red{background:var(--red-soft);color:var(--red)}.badge.amber{background:var(--amber-soft);color:var(--amber)}.badge.blue{background:var(--accent-soft);color:var(--accent-strong)}.badge.gray{background:var(--soft);color:var(--muted)}button,.btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:9px 18px;font-family:inherit;font-size:14px;font-weight:600;transition:background .15s}button:hover{background:var(--accent-strong);filter:none}button:disabled{opacity:.5;cursor:not-allowed}button.ghost{background:var(--panel);border:1px solid var(--border);color:var(--text);font-weight:500}button.ghost:hover{background:var(--panel-soft);border-color:#cbd5e1}button.danger{background:var(--red-strong)}button.danger:hover{background:var(--red)}button.danger-outline{background:var(--panel);color:var(--red);border:1px solid var(--red-border);border-radius:7px;padding:5px 12px;font-size:12.5px;font-weight:500}button.danger-outline:hover{background:var(--red-soft)}button.small{border-radius:7px;padding:5px 12px;font-size:12.5px}input,select,textarea{background:var(--panel);border:1px solid var(--border);color:var(--text);border-radius:8px;outline:none;width:100%;padding:9px 12px;font-family:inherit;font-size:13.5px;transition:border-color .15s,box-shadow .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #6366f126}input.mono,textarea.mono,select.mono{font-family:var(--mono);font-size:12.5px}input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);cursor:pointer;box-shadow:none}textarea{resize:vertical}label{color:var(--muted);margin-bottom:6px;font-size:12px;font-weight:500;display:block}.field{margin-bottom:14px}.row{flex-wrap:wrap;align-items:flex-end;gap:12px;display:flex}.row>*{flex:1}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.toolbar .spacer{flex:1}.opt{color:var(--faint);font-weight:400}.chips{flex-wrap:wrap;gap:6px;display:flex}.chip{background:var(--panel);border:1px solid var(--border);color:var(--text-2);cursor:pointer;border-radius:8px;padding:7px 12px;font-family:inherit;font-size:13px;font-weight:500}.chip:hover{background:var(--panel-soft);border-color:#cbd5e1}.chip.on{background:var(--accent-soft);color:var(--accent-strong);border-color:#c7d2fe;font-weight:600}.chip.mono{font-family:var(--mono);font-size:12.5px}.seg{background:#eceff5;border-radius:10px;flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}.seg button{color:var(--muted);background:0 0;border:none;border-radius:8px;align-items:center;gap:7px;padding:7px 14px;font-size:13.5px;font-weight:500;display:inline-flex}.seg button:hover{color:var(--text);background:#fff9}.seg button.on{background:var(--panel);color:var(--text);font-weight:600;box-shadow:0 1px 3px #0f172a14}.modal-overlay{z-index:50;background:#0f172a73;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-card{background:var(--panel);width:100%;max-width:440px;box-shadow:var(--shadow-modal);border:none;border-radius:14px;padding:24px}.modal-title{letter-spacing:-.01em;font-size:17px;font-weight:700}.modal-sub{color:var(--muted);margin-top:4px;font-size:13px}.modal-actions{justify-content:flex-end;gap:10px;margin-top:22px;display:flex}.toast{background:var(--dark);color:var(--soft);z-index:60;border-radius:10px;padding:10px 18px;font-size:13.5px;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 12px 32px -8px #0f172a66}.notice{border-radius:8px;margin-bottom:14px;padding:10px 12px;font-size:13px}.notice.err{background:var(--red-soft);color:var(--red);border:1px solid var(--red-border)}.notice.ok{background:var(--green-soft);color:var(--green);border:1px solid var(--green-border)}.empty{color:var(--faint);text-align:center;padding:40px;font-size:13.5px}.loading{color:var(--faint);text-align:center;padding:24px;font-size:13.5px;animation:1.2s infinite dcPulse}.key-reveal{font-family:var(--mono);color:var(--accent-deep);word-break:break-all;background:#eef2ff66;border:1.5px dashed #818cf8;border-radius:10px;align-items:center;gap:12px;margin:12px 0;padding:14px 16px;font-size:13px;display:flex}.key-reveal button{border-radius:7px;flex-shrink:0;margin-left:auto;padding:7px 14px;font-size:12.5px}.login-wrap{background-image:radial-gradient(#e3e9f2 1px,#0000 1px);background-size:24px 24px;flex-direction:column;justify-content:center;align-items:center;gap:24px;min-height:100vh;padding:24px;display:flex}.login-card{background:var(--panel);border:1px solid var(--border);width:380px;max-width:100%;box-shadow:var(--shadow-pop);border-radius:16px;padding:32px}.login-title{letter-spacing:-.01em;font-size:18px;font-weight:700}.login-sub{color:var(--muted);margin-top:4px;font-size:13px}.login-foot{border-top:1px solid var(--hairline);flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:18px;padding-top:16px;font-size:13px;display:flex}.login-tag{color:var(--faint);font-size:12px}.pg-grid{grid-template-columns:360px 1fr;align-items:start;gap:20px;margin-top:16px;display:grid}@media (width<=900px){.pg-grid{grid-template-columns:1fr}}.result-panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);min-height:480px;box-shadow:var(--shadow-card);flex-direction:column;display:flex}.result-head{border-bottom:1px solid var(--hairline);flex-wrap:wrap;align-items:center;gap:10px;padding:12px 16px;display:flex}.chip-id{font-family:var(--mono);color:var(--text-2);background:var(--soft);border-radius:6px;padding:2px 8px;font-size:11.5px}.result-body{border-radius:0 0 var(--radius) var(--radius);background-image:repeating-conic-gradient(#f5f7fa 0% 25%,#fdfefe 0% 50%);background-size:22px 22px;flex:1;justify-content:center;align-items:center;padding:24px;display:flex}.media-frame{display:contents}.result-body video,.result-body img{background:var(--dark);border-radius:12px;max-width:100%;max-height:440px;box-shadow:0 12px 32px -12px #0f172a66}.result-body audio{width:90%}.idle-box{text-align:center;color:var(--faint)}.idle-box .icw{background:var(--panel);border:1px solid var(--border);color:#cbd5e1;border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;margin:0 auto 12px;display:flex}.progress-track{background:#e9eef5;border-radius:999px;height:6px;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--accent), #0ea5e9);border-radius:999px;height:100%;transition:width .6s}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:28px;height:28px;margin:0 auto 12px;animation:.7s linear infinite dcSpin}.bubble-user{background:var(--accent);color:#fff;border-radius:14px 14px 4px;align-self:flex-end;max-width:80%;padding:10px 14px;font-size:13.5px}.bubble-ai{background:var(--panel);border:1px solid var(--border);white-space:pre-wrap;border-radius:14px 14px 14px 4px;align-self:flex-start;max-width:92%;padding:12px 16px;font-size:13.5px}.cursor-blink{background:var(--accent);vertical-align:text-bottom;width:8px;height:15px;margin-left:1px;animation:1s step-end infinite dcBlink;display:inline-block}.adv-box{background:var(--panel-soft);border:1px solid var(--border-soft);border-radius:10px;flex-direction:column;gap:12px;margin-top:12px;padding:14px;display:flex}.cost-hint{color:var(--faint);text-align:center;font-size:12px}.docs-wrap{grid-template-columns:240px 1fr;min-height:100vh;display:grid}.docs-nav{background:var(--panel);border-right:1px solid #e9eef5;flex-direction:column;align-self:start;gap:3px;height:100vh;padding:20px 16px;display:flex;position:sticky;top:0;overflow-y:auto}.docs-nav a{color:var(--muted);border-radius:8px;padding:6px 10px;font-size:13.5px;font-weight:500;text-decoration:none}.docs-nav a:hover{background:var(--soft);color:var(--text)}.docs-nav-foot{border-top:1px solid var(--hairline);margin-top:auto;padding-top:12px}.docs-main{max-width:880px;padding:32px 40px 64px}.docs-section{margin-top:40px;scroll-margin-top:20px}.docs-section h2{letter-spacing:-.01em;border-bottom:1px solid var(--border-soft);margin:0 0 12px;padding-bottom:8px;font-size:20px;font-weight:700}.docs-h3{color:var(--text);margin:18px 0 6px;font-size:14.5px;font-weight:600}.docs-p{color:var(--text-2);margin:10px 0;line-height:1.65}.docs-p b{color:var(--text)}.docs-ul{color:var(--text-2);padding-left:20px;line-height:1.8}.docs-foot{border-top:1px solid var(--border-soft);color:var(--muted);margin-top:48px;padding-top:16px;font-size:13px}.inline-code{font-family:var(--mono);background:var(--soft);color:var(--text);border-radius:5px;padding:1px 6px;font-size:12.5px}.code-block{background:var(--dark);border-radius:10px;margin:12px 0;overflow:hidden}.code-block .cb-head{border-bottom:1px solid #ffffff12;justify-content:space-between;align-items:center;padding:7px 12px 7px 16px;display:flex}.code-block .cb-lang{color:#64748b;letter-spacing:.06em;text-transform:uppercase;font-size:11px;font-weight:600}.code-block pre{margin:0;padding:14px 16px;overflow-x:auto}.code-block code{font-family:var(--mono);color:#cfe3ff;white-space:pre;font-size:12.5px;line-height:1.55}@media (width<=760px){.docs-wrap{grid-template-columns:1fr}.docs-nav{flex-flow:wrap;height:auto;position:static}.docs-main{padding:20px}.sidebar{border-bottom:1px solid #e9eef5;border-right:none;width:100%;height:auto;position:static}.app{flex-direction:column}.content-inner{padding:16px}}