.login-page{margin:0;min-height:100vh;display:grid;place-items:center;background:#0b0d11;color:#e8eaef;font-family:SF Pro Text,PingFang SC,Noto Sans SC,system-ui,sans-serif}.login-card{width:min(400px,calc(100vw - 32px));padding:28px 28px 32px;border-radius:14px;border:1px solid #2a3040;background:#14171e;box-shadow:0 24px 64px #00000073}.login-card h1{margin:0 0 8px;font-size:20px}.login-sub{margin:0 0 20px;font-size:13px;color:#8b93a7}.login-card label{display:block;font-size:13px;margin-bottom:14px}.login-card input{display:block;width:100%;margin-top:6px;padding:10px 12px;border-radius:8px;border:1px solid #2a3040;background:#0b0d11;color:inherit;font:inherit;box-sizing:border-box}.captcha-row{display:flex;gap:10px;align-items:center;margin-top:6px}.captcha-row input{flex:1;margin-top:0}#captcha-img{width:120px;height:40px;border-radius:6px;cursor:pointer;border:1px solid #2a3040}.login-error{margin:0 0 12px;font-size:13px;color:#f87171}.login-submit{width:100%;padding:11px;border:none;border-radius:8px;background:#3b82f6;color:#fff;font:inherit;font-weight:600;cursor:pointer}.login-submit:hover{filter:brightness(1.05)}