.cx{--ink:#0b1324;--primary:#1f55d6;--primary-strong:#1a47b8;--action-gradient:linear-gradient(100deg, #2458e8, #5b34e6 60%, #8a2fd6);--bad:#b42318;--bg:#fafafa;--surface:#fff;--text:#0b1324;--text-2:#5b6475;--border:#e6eaf0;--border-strong:#d3d9e2;background:var(--bg);min-height:100vh;color:var(--text);font:15px/1.55 Plus Jakarta Sans,system-ui,sans-serif}@media (prefers-color-scheme:dark){.cx{--bg:#0b1324;--surface:#121b2e;--text:#eef2f8;--text-2:#a9b3c4;--border:#26324b;--border-strong:#34415e;--primary:#5b8bff;--bad:#f2766b}}.cx *,.cx :before,.cx :after{box-sizing:border-box}:where(.cx) button,:where(.cx) input{font:inherit;color:inherit}.cx :focus-visible{outline:2px solid var(--primary);outline-offset:2px}.cx-top{z-index:20;background:color-mix(in srgb, var(--surface) 90%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);align-items:center;gap:14px;height:64px;padding:0 24px;display:flex;position:sticky;top:0}.cx-top .cx-home{min-height:44px;color:var(--text);align-items:center;gap:14px;text-decoration:none;display:flex}.cx-top img{width:30px}.cx-brand{font-size:16px;font-weight:800}.cx-sep{background:var(--border-strong);width:1px;height:22px}.cx-where{color:var(--text-2);font-size:13.5px}.cx-lang{margin-left:auto}.cx-lang [data-trigger=lang]{color:var(--text-2)}.cx-lang [data-trigger=lang]:hover,.cx-lang [data-trigger=lang][aria-expanded=true]{color:var(--text);background:color-mix(in srgb, var(--text) 8%, transparent)}.cx-login{grid-template-columns:1.1fr 1fr;min-height:calc(100vh - 64px);display:grid}.cx-art{color:#fff;background:radial-gradient(60% 60% at 20% 20%,#22d3f540,#0000 60%),radial-gradient(60% 60% at 80% 70%,#8a2fd659,#0000 60%),#0b1324;align-items:flex-end;padding:56px;display:flex}.cx-art img{opacity:.95;width:56px}.cx-form-wrap{place-items:center;padding:40px 24px;display:grid}.cx-form{width:min(420px,100%);position:relative}.cx-form h1{letter-spacing:-.01em;margin:0 0 6px;font-size:28px;font-weight:700;line-height:1.2}.cx-lead{color:var(--text-2);max-width:720px;margin:0 0 18px}.cx-field{gap:6px;margin-bottom:14px;display:grid}.cx-field label{font-size:13.5px;font-weight:700}.cx-field small{color:var(--text-2);font-size:12.5px}.cx-input{border:1px solid var(--border-strong);background:var(--surface);border-radius:12px;width:100%;min-height:46px;padding:10px 14px}.cx-input[aria-invalid=true]{border-color:var(--bad)}.cx-err{color:var(--bad);margin:0 0 14px;font-size:13px;font-weight:600}.cx-alert:focus{outline:none}.cx-btn{background:var(--action-gradient);color:#fff;cursor:pointer;border:0;border-radius:12px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:44px;padding:0 18px;font-weight:700;display:inline-flex}.cx-btn:hover{filter:brightness(1.06)}.cx-btn:disabled,.cx-btn[aria-disabled=true]{opacity:.5;cursor:not-allowed}.cx-btn:disabled{cursor:wait}@media (width<=900px){.cx-login{grid-template-columns:1fr}.cx-art{display:none}}@media (prefers-reduced-motion:reduce){.cx *{transition:none!important;animation:none!important}}