.beta-shell{color:#e9f2f5;background:radial-gradient(at 50% 0,#153843,#050a0f 65%);min-height:100dvh;padding:clamp(20px,4vw,56px);font-size:1rem}.beta-shell>header{justify-content:space-between;align-items:center;gap:24px;max-width:1100px;margin:auto;display:flex}.beta-shell>header .syn-wordmark{width:min(270px,48vw)}.beta-shell>header>span,.beta-eyebrow{color:#96b6c0;letter-spacing:.1em;font-size:.875rem}.beta-access{max-width:560px;margin:40px auto}.beta-access .beta-vortex{color:#57f7ff;width:72px;height:52px}.beta-shell h1{font:700 clamp(2rem, 5vw, 3rem)/1.15 var(--font-display);margin:16px 0}.beta-shell p{line-height:1.6}.beta-shell form{gap:20px;margin:28px 0;display:grid}.beta-shell label{gap:8px;display:grid}.beta-shell input:not([type=checkbox]),.beta-shell textarea,.beta-shell select{box-sizing:border-box;color:#f1f6f8;width:100%;font:inherit;background:#0a171e;border:1px solid #36535e;border-radius:10px;padding:14px}.beta-shell input:focus-visible,.beta-shell textarea:focus-visible,.beta-shell button:focus-visible,.beta-shell a:focus-visible{outline-offset:3px;outline:3px solid #57f7ff}.beta-shell button,.beta-secondary-button{color:#e9f2f5;min-height:48px;font:inherit;cursor:pointer;background:#10232c;border:1px solid #36535e;border-radius:10px;padding:12px 18px}.beta-shell .beta-primary{color:#051217;background:#57f7ff;font-weight:750}.beta-shell button:disabled{opacity:.6;cursor:wait}.beta-shell .beta-check{align-items:flex-start;gap:12px;line-height:1.5;display:flex}.beta-check input{accent-color:#57f7ff;min-width:22px;height:22px;margin-top:2px}.beta-shell a{color:#88f8ff;text-underline-offset:4px}.beta-shell footer{flex-wrap:wrap;gap:20px;margin-top:32px;font-size:.875rem;display:flex}.beta-secondary{color:#a4bdc7;font-size:.875rem}.beta-error{color:#ffcebe;background:#281d20;border-left:3px solid #ffab97;padding:14px}.beta-cards{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:18px;margin:28px 0;display:grid}.beta-cards a,.beta-panel{background:#0e2029;border:1px solid #2b4852;border-radius:16px;padding:24px}.beta-cards a{gap:10px;text-decoration:none;display:grid}.beta-cards strong{font-size:1.4rem}.beta-content{max-width:1100px;margin:36px auto}.beta-watermark{bottom:max(5px, env(safe-area-inset-bottom));color:#b5d1d8;opacity:.45;pointer-events:none;z-index:120;font-size:12px;position:fixed;right:8px}@media (max-width:550px){.beta-shell>header{flex-wrap:wrap;gap:16px}.beta-access{margin-top:28px}}@media print{.beta-shell{color:#111;background:#fff;padding:0}.beta-shell a{color:#111}.beta-shell button{display:none}}.beta-activity{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;display:grid}.beta-activity>div{border-bottom:1px solid #36505a;padding:1rem 0}.beta-activity dt{font-size:1rem}.beta-activity dd{color:var(--brand-cyan,#50e8ef);margin:.5rem 0 0;font-size:1.75rem}