:root{color-scheme:light;--ink:#17221f;--muted:#66736f;--green:#176b52;--line:#dce2dd}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:radial-gradient(circle at 10% 5%,#dfeee6,transparent 34rem),#f7f6f1;font-family:Inter,"PingFang SC",system-ui,sans-serif}main{min-height:100dvh;display:grid;place-items:center;padding:22px}.login-card{width:min(100%,430px);padding:32px;border:1px solid #cfd9d3;border-radius:24px;background:rgba(255,255,255,.92);box-shadow:0 24px 70px rgba(31,57,48,.12)}.eyebrow{margin:0 0 12px;color:var(--green);font-size:11px;font-weight:800;letter-spacing:.14em}h1{margin:0;font-family:"Songti SC",serif;font-size:32px}.intro,.note{color:var(--muted);font-size:13px}.intro{margin:10px 0 24px}form{display:grid;gap:15px}label{display:grid;gap:7px;font-size:13px;font-weight:700}input{width:100%;padding:13px;border:1px solid var(--line);border-radius:11px;background:white;font:16px inherit}.remember{display:flex;align-items:center;gap:8px;font-weight:500}.remember input{width:18px;height:18px}button{border:0;border-radius:11px;padding:13px;color:white;background:var(--green);font:800 15px inherit}button:disabled{opacity:.6}#login-error{min-height:20px;margin:0;color:#b2423e;font-size:13px}.note{margin:18px 0 0;text-align:center}@media(max-width:500px){main{place-items:start center;padding-top:12vh}.login-card{padding:25px 20px}}