/* Original R139 login layout and artwork, connected to Cloudflare account login. */
*{box-sizing:border-box}body{margin:0}button,input{font:inherit}[hidden]{display:none!important}
.gre-login-page{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(390px,.55fr);height:100vh;height:100dvh;overflow-y:auto;overflow-x:hidden;scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:#879391 #e2e7e5;font-family:Arial,"Microsoft YaHei",sans-serif;background:#f2f4f3;color:#182426}
.gre-login-intro{padding:5vh clamp(38px,5.5vw,92px);background:#172426;color:#fff;display:flex;flex-direction:column;justify-content:flex-start;min-width:0}
.gre-login-intro>p{font-size:13px;letter-spacing:.22em;color:#ef715f}
.gre-login-intro h1{font-size:26px;margin:8px 0 20px}
.gre-login-intro blockquote{font-size:clamp(30px,3vw,48px);line-height:1.02;font-weight:800;margin:0;border-left:5px solid #ef715f;padding-left:28px;text-transform:uppercase}
.gre-login-intro span{margin-top:14px;font-size:19px;color:#ffd2c9}
.gre-login-feature-image{display:block;width:100%;height:auto;max-height:52vh;margin:24px auto 0;border:1px solid #6f7a7a;background:#0d1314;object-fit:contain;object-position:center;box-shadow:0 0 0 7px #ffffff09}
.gre-login-card{align-self:center;width:min(390px,72%);margin:auto;display:flex;flex-direction:column;padding:36px 0}
.gre-login-card .kicker{font-size:12px;letter-spacing:.2em;color:#c44e3e;font-weight:800;margin:0 0 12px}
.gre-login-card h2{font-size:38px;margin:4px 0 18px;line-height:1.25}
.gre-login-card .intro{font-size:14px;line-height:1.7;color:#647171;margin:0 0 26px}
.gre-login-card label{font-size:14px;font-weight:700;margin-bottom:18px}
.gre-login-card input{display:block;width:100%;margin-top:8px;height:48px;border:1px solid #9aa7a7;border-radius:3px;background:#fff;padding:0 14px;font:16px Arial,"Microsoft YaHei",sans-serif;outline:none}
.gre-login-card input:focus{border:2px solid #087d83}
.gre-login-card>button{min-height:52px;background:#172426;color:#fff;border:0;border-radius:3px;font-weight:800;margin-top:8px;cursor:pointer}
.gre-login-card>button:hover{background:#087d83}.gre-login-card>button:disabled{opacity:.65;cursor:wait}
.gre-login-card .help{margin:16px 0 0;font-size:13px;line-height:1.6;color:#647171}
.gre-login-card small{margin-top:20px;color:#738080;text-align:center;line-height:1.6}
.login-error{font-size:14px;line-height:1.6;color:#b93528;margin:0 0 10px;overflow-wrap:anywhere}.login-error:empty{display:none}
button:focus-visible,a:focus-visible{outline:3px solid #ef715f;outline-offset:4px}
.gre-login-page::-webkit-scrollbar{width:10px}.gre-login-page::-webkit-scrollbar-track{background:#e2e7e5}.gre-login-page::-webkit-scrollbar-thumb{border:2px solid #e2e7e5;border-radius:4px;background:#879391}
@media(max-width:900px){.gre-login-page{grid-template-columns:1fr}.gre-login-intro{min-height:58vh;padding:28px 24px}.gre-login-intro blockquote{font-size:30px}.gre-login-feature-image{max-height:none}.gre-login-card{width:min(420px,84%);padding:42px 0}}
@media(max-width:380px){.gre-login-intro blockquote{font-size:26px;padding-left:18px}.gre-login-intro h1{font-size:23px}.gre-login-card h2{font-size:32px}}