:root{--bg:#f5f3ee;--card:#fff;--ink:#1d1c1a;--muted:#6f6a61;--line:#e4dfd5;--accent:#1f3b2c;--accent-ink:#f7f5ef;--danger:#a5372a;--radius:18px;--shadow:0 18px 50px #231e1414;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:radial-gradient(1200px 600px at 50% -20%, #fffdf8 0%, transparent 60%), var(--bg);min-height:100dvh;color:var(--ink);-webkit-font-smoothing:antialiased;font-family:PingFang SC,Hiragino Sans GB,Noto Sans CJK SC,Microsoft YaHei,system-ui,sans-serif;line-height:1.6}.shell{justify-content:center;align-items:center;min-height:100dvh;padding:32px 20px;display:flex}.shell--wide{align-items:initial;max-width:880px;margin:0 auto;display:block}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);width:100%;max-width:420px;box-shadow:var(--shadow);padding:40px 36px 32px}.eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:0 0 14px;font-size:11px}.brand{letter-spacing:-.02em;margin:0;font-size:40px;font-weight:650;line-height:1.1}.lede{color:var(--muted);margin:12px 0 28px;font-size:15px}.form{flex-direction:column;gap:10px;display:flex}.label{color:var(--muted);font-size:13px}.input{border:1px solid var(--line);width:100%;height:46px;color:var(--ink);background:#fbfaf7;border-radius:10px;outline:none;padding:0 14px;font-size:16px;transition:border-color .12s,box-shadow .12s}.input:focus-visible{border-color:var(--accent);box-shadow:0 0 0 3px #1f3b2c24}.button{border:1px solid var(--accent);background:var(--accent);height:46px;color:var(--accent-ink);cursor:pointer;border-radius:10px;margin-top:6px;font-size:15px;font-weight:600;transition:opacity .12s,transform .12s}.button:hover:not(:disabled){opacity:.92}.button:active:not(:disabled){transform:translateY(1px)}.button:disabled{opacity:.6;cursor:progress}.button--ghost{height:38px;color:var(--ink);border-color:var(--line);background:0 0;margin:0;padding:0 16px;font-weight:500}.button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.error{min-height:22px;color:var(--danger);margin:2px 0 0;font-size:13px}.hint{color:var(--muted);margin:22px 0 0;font-size:12px}.topbar{justify-content:space-between;align-items:flex-end;gap:16px;margin:24px 0 28px;display:flex}.page-title{letter-spacing:-.01em;margin:0;font-size:30px;line-height:1.2}.card--empty{text-align:center;max-width:none;box-shadow:none;padding:56px 36px}.empty-title{margin:0 0 8px;font-size:17px;font-weight:600}.empty-copy{color:var(--muted);margin:0;font-size:14px}@media (max-width:480px){.card{padding:32px 24px 26px}.brand{font-size:34px}.topbar{flex-direction:column;align-items:flex-start}}