:root{--abyss: #0b0b13;--ground: #101019;--surface: #171724;--surface-2: #1e1e30;--surface-3: #262640;--ink: #eef0ff;--muted: #9a9db8;--faint: #62647c;--line: rgba(157, 132, 216, .14);--line-strong: rgba(157, 132, 216, .3);--accent: #9d84d8;--accent-deep: #674ea7;--accent-2: #0fd7cd;--danger: #ff8fa3;--glow-violet: rgba(157, 132, 216, .35);--glow-teal: rgba(15, 215, 205, .25);--display: "Avenir Next", "Avenir", "Futura", "Segoe UI", system-ui, sans-serif;--body: "Avenir Next", "Avenir", system-ui, -apple-system, sans-serif;--mono: ui-monospace, "SF Mono", Menlo, monospace;--r-sm: 10px;--r-md: 14px;--r-lg: 22px;--breath: 4s;--bar-h: 84px}*{box-sizing:border-box}html,body,#root{height:100%}html{background:var(--abyss)}body{margin:0;color:var(--ink);font-family:var(--body);line-height:1.55;font-size:15px;background:radial-gradient(120% 90% at 12% -10%,rgba(103,78,167,.22) 0%,transparent 55%),radial-gradient(110% 80% at 105% 110%,rgba(15,215,205,.1) 0%,transparent 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ease}.tab:hover{color:var(--ink);background:var(--surface)}.tab.on{color:var(--ink)}.tab.on:after{content:"";position:absolute;left:22%;right:22%;bottom:2px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--accent-2));box-shadow:0 0 10px var(--glow-violet)}.tab-icon{font-size:13px;opacity:.9}.header-actions{display:flex;align-items:center;gap:8px;flex:none}.app-main{flex:1;width:100%;max-width:1020px;margin:0 auto;padding:26px 22px calc(var(--bar-h) + 46px);animation:rise .45s ease both}@media(max-width:700px){.app-header{padding:10px 14px;gap:10px;flex-wrap:wrap}.brand{order:1}.header-actions{order:2;margin-left:auto}.tabs{order:3;width:100%;justify-content:flex-start;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}.tabs::-webkit-scrollbar{display:none}.brand-name{display:none}.tab{padding:7px 11px;font-size:13px;flex:none}.app-main{padding-left:14px;padding-right:14px}}button.primary{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-deep) 100%);color:#0e0a1c;font-weight:600;border-radius:999px;padding:11px 20px;box-shadow:0 2px 14px var(--glow-violet);transition:transform .15s ease,box-shadow .2s ease,filter .2s ease}button.primary:hover:not(:disabled){filter:brightness(1.1);box-shadow:0 4px 20px var(--glow-violet)}button.primary:active:not(:disabled){transform:scale(.97)}button.primary:disabled{opacity:.5;cursor:default;box-shadow:none}button.primary.compact{padding:7px 15px;font-size:13.5px}button.ghost{border:1px solid var(--line);border-radius:999px;padding:7px 14px;color:var(--muted);transition:color .2s ease,border-color .2s ease,background .2s ease}button.ghost:hover{color:var(--ink);border-color:var(--line-strong);background:var(--surface)}button.ghost.compact{padding:6px 12px;font-size:13px}button.ghost.danger:hover{color:var(--danger);border-color:var(--danger)}button.link{color:var(--accent);padding:4px 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