:root{color-scheme:light;--paper:#f1ebdf;--ink:#171510;--muted:#746b5f;--line:#cfc2ae;--gold:#b38b43}*{box-sizing:border-box}body,html{min-height:100%;margin:0}body{background:radial-gradient(circle at 78% 20%,rgba(179,139,67,.18),transparent 34%),var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:32px 20px}.auth-card{width:min(100%,520px);border:1px solid var(--line);background:rgba(247,242,232,.94);padding:clamp(28px,5vw,54px);box-shadow:0 28px 70px rgba(42,33,22,.14)}.eyebrow{margin:0 0 16px;color:#77591f;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}h1{margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(42px,7vw,68px);font-weight:400;letter-spacing:-.04em;line-height:.95}.intro,.message{margin:22px 0 0;color:var(--muted);font-size:16px;line-height:1.65}form{grid-gap:16px;gap:16px;margin-top:28px}form,label{display:grid}label{grid-gap:8px;gap:8px;font-size:13px;font-weight:650}input[type=email]{width:100%;border:1px solid var(--line);background:#fffdf8;color:var(--ink);font:inherit;padding:13px 14px}.button,button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:var(--ink);color:var(--paper);cursor:pointer;display:inline-flex;justify-content:center;padding:14px 18px;font:inherit;font-size:14px;font-weight:700;text-decoration:none}.button:hover,button:hover{background:#342d23}.error{border-left:3px solid #a23d32;color:#7e3028;padding-left:14px}