.sandbox-page{color:#183246;background:#f7fafc;border-top:4px solid #0072b5;flex-direction:column;min-height:100dvh;font-family:system-ui,sans-serif;display:flex}.sandbox-header{background:#fff;border-bottom:1px solid #dce6ed;align-items:center;gap:24px;padding:24px 5vw;display:flex}.sandbox-header img{width:160px;height:auto}.sandbox-badge{color:#566674;align-items:center;gap:8px;margin-left:auto;font-size:12px;display:inline-flex}.sandbox-content{width:min(100% - 48px,980px);margin:auto;padding:64px 0}.sandbox-narrow{max-width:460px}.sandbox-eyebrow{color:#0072b5;letter-spacing:.12em;text-transform:uppercase;font-size:11px;font-weight:800}.sandbox-content h1{letter-spacing:-.035em;margin:12px 0 16px;font-size:clamp(28px,3vw,40px);font-weight:750;line-height:1.2}.sandbox-intro{color:#566674;max-width:660px;margin-bottom:32px;font-size:16px;line-height:1.7}.sandbox-grid{grid-template-columns:1fr 1fr;gap:24px;display:grid}.sandbox-card{color:inherit;background:#fff;border:1px solid #c9d7e0;border-radius:20px;flex-direction:column;align-items:flex-start;gap:14px;padding:32px;text-decoration:none;transition:box-shadow .15s,border-color .15s;display:flex;box-shadow:0 8px 28px #1832460f}.sandbox-card:hover{border-color:#0072b5;box-shadow:0 12px 32px #1832461f}.sandbox-icon{color:#0072b5;background:#edf4f8;border-radius:18px;place-items:center;width:64px;height:64px;margin-bottom:12px;display:grid}.sandbox-card h2{letter-spacing:-.02em;font-size:26px;font-weight:750}.sandbox-card p{color:#566674;flex:1;font-size:14px;line-height:1.7}.sandbox-card-action{color:#005f97;align-items:center;gap:12px;padding-top:16px;font-size:14px;font-weight:700;display:flex}.sandbox-login{background:#fff;border:1px solid #c9d7e0;border-radius:18px;gap:10px;padding:28px;display:grid;box-shadow:0 8px 28px #1832460f}.sandbox-login label{font-size:13px;font-weight:650}.sandbox-login input{background:#fff;border:1px solid #778b9a;border-radius:9px;width:100%;margin-bottom:8px;padding:12px}.sandbox-primary{color:#fff;cursor:pointer;background:#0072b5;border-radius:10px;justify-content:center;align-items:center;gap:12px;margin-top:10px;padding:14px;font-weight:650;display:flex}.sandbox-exit{cursor:pointer;border:1px solid #c9d7e0;border-radius:9px;align-items:center;gap:8px;padding:10px 14px;font-size:13px;display:inline-flex}.sandbox-page :where(button,a,input):focus-visible{outline-offset:4px;outline:3px solid #0072b5}.sandbox-page button:disabled{opacity:.6;cursor:wait}.sandbox-error{color:#b42318;font-size:13px}.sandbox-notice,.sandbox-footer{color:#566674;font-size:12px;line-height:1.6}.sandbox-notice{margin-top:24px}.sandbox-footer{text-align:center;padding:20px 24px}@media (max-width:620px){.sandbox-header{flex-wrap:wrap;gap:12px;padding:18px 24px}.sandbox-badge{font-size:10px}.sandbox-grid{grid-template-columns:1fr}.sandbox-content{padding:36px 0}.sandbox-card{padding:24px}}@media (prefers-reduced-motion:reduce){.sandbox-card{transition:none}}