*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;font-family:Arial,Helvetica,sans-serif}body{background:#eef2f7;margin:0;font-family:Arial,Helvetica,sans-serif}.login-page{justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:#fff;border-radius:16px;width:420px;padding:40px;box-shadow:0 15px 40px #0000001f}.login-card h1{text-align:center;color:#1976d2;white-space:nowrap;margin:0;font-size:38px;font-weight:700;line-height:1.2}.subtitle{text-align:center;color:#666;margin-bottom:35px}.login-card label{margin-top:18px;margin-bottom:6px;font-weight:700;display:block}.login-card input{box-sizing:border-box;border:1px solid #d0d0d0;border-radius:8px;width:100%;padding:12px;font-size:15px}.login-card input:focus{border-color:#1976d2;outline:none}.login-card button{color:#fff;cursor:pointer;background:#1976d2;border:none;border-radius:8px;width:100%;margin-top:30px;padding:14px;font-size:16px}.login-card button:hover{background:#1565c0}