*{box-sizing:border-box}body{margin:0;background:#171215;color:#2a2023;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.auth-shell{min-height:100vh;display:grid;grid-template-columns:minmax(320px,1fr) minmax(420px,560px)}.auth-brand{padding:8vw;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(circle at 30% 20%,#6c1828 0,#2a151a 38%,#171215 75%);color:#fff}.auth-brand small,.auth-card header small{font-weight:800;letter-spacing:.14em}.auth-brand small{color:#e6bf68}.auth-brand h1{font-family:Georgia,serif;font-size:clamp(48px,8vw,88px);margin:12px 0}.auth-brand h1 span{display:block;color:#d9ad4d}.auth-brand p{max-width:620px;font-size:19px;line-height:1.6;color:#e4dadc}.auth-card{background:#fff;padding:clamp(28px,6vw,64px);display:flex;flex-direction:column;justify-content:center}.auth-card header small{color:#a6192e}.auth-card h2{font-family:Georgia,serif;font-size:38px;margin:8px 0 24px}.auth-card form{display:grid;gap:16px}.auth-card label{display:grid;gap:7px;font-weight:750}.auth-card input{width:100%;padding:13px 14px;border:1px solid #cfc5c7;border-radius:10px;font:inherit;background:#fff}.auth-card label small{color:#74666a;font-weight:500}.auth-card button{padding:13px 16px;border:0;border-radius:10px;background:#a6192e;color:#fff;font:inherit;font-weight:800;cursor:pointer}.auth-card footer{display:flex;gap:18px;margin-top:20px;flex-wrap:wrap}.auth-card a{color:#8f1729;font-weight:700}.auth-flash,.auth-empty,.auth-dev{padding:13px 15px;border-radius:10px;margin:0 0 18px}.auth-flash{background:#f6f1ef;border:1px solid #d7ccce}.auth-flash.error{border-color:#c95d6d}.auth-flash.success{border-color:#6ea676}.auth-intro{line-height:1.55;color:#66585c}.auth-empty{background:#f7f3f2}.auth-dev{background:#22191c;color:#fff;margin-top:16px}.auth-dev code{display:block;margin-top:8px;overflow:auto;color:#f2d58d}@media(max-width:820px){.auth-shell{grid-template-columns:1fr}.auth-brand{padding:40px 24px;min-height:280px}.auth-brand h1{font-size:52px}.auth-card{padding:32px 24px;min-height:calc(100vh - 280px)}.auth-card h2{font-size:32px}}