:root{color-scheme:light;--ink:#202723;--muted:#77817b;--line:#e5e8e2;--accent:#c7832c;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#f5f6f3;color:var(--ink);-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}a:focus-visible,button:focus-visible{outline:3px solid #c7832c55;outline-offset:4px}[hidden]{display:none!important}
.auth-view{display:flex;min-height:100vh;flex-direction:column;justify-content:center;align-items:center;gap:28px;padding:40px 20px}.brand-lockup{display:inline-flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none}.brand-spark{width:30px;height:30px;color:var(--accent)}.brand-wordmark{font-size:12px;font-weight:750;letter-spacing:.17em}.auth-panel{width:min(100%,400px);padding:32px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 12px 44px #2027230a}.auth-panel h1{margin:0 0 28px;font-size:24px;letter-spacing:-.03em;font-weight:600}.stack-form,.field-group{display:grid;gap:8px}.stack-form{gap:20px}.field-label-row{display:flex;align-items:center;justify-content:space-between}.field-group label{font-size:12px;font-weight:600;color:#4f5a53}.field-group input{width:100%;min-height:48px;padding:0 13px;border:1px solid #d4d9d2;border-radius:9px;background:#fff;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}.field-group input::placeholder{color:#a4aca6}.field-group input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #c7832c1f}.form-message{margin:0;color:#a34835;font-size:12px;line-height:1.6}.form-message:empty{display:none}.button{display:flex;align-items:center;justify-content:center;width:100%;min-height:48px;padding:0 16px;border:1px solid #293d32;border-radius:9px;background:#293d32;color:#fff;font-size:13px;font-weight:600;transition:background .15s}.button:hover:not(:disabled){background:#3d5647}.button-spinner{display:none}.auth-links{margin:22px 0 0;text-align:center;font-size:11px;color:var(--muted)}.auth-links a{color:inherit;text-decoration:none}.auth-links a:hover{color:var(--ink)}@media(max-width:420px){.auth-panel{padding:28px 24px}.auth-view{padding:28px 18px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}