*{box-sizing:border-box}html,body,#root{margin:0;width:100%;height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,sans-serif;background:#f4f6fb}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at 20% 20%,#fef3c7,#dbeafe 40%,#eff6ff 80%)}.login-card{width:560px;max-width:100%;box-shadow:0 10px 24px #00000014}.login-captcha{height:40px;width:100%;border:1px solid #d9d9d9;border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden;background:#fff}.login-captcha-img{width:100%;height:100%;object-fit:contain}.page-card{margin:16px}.page-toolbar{margin-bottom:16px;display:flex;gap:12px;flex-wrap:wrap}.permission-tree-wrap{max-height:520px;overflow:auto;border:1px solid #f0f0f0;border-radius:8px;padding:12px}