*{box-sizing:border-box}body{font-family:'Microsoft YaHei',sans-serif;background:#f1f5f9;color:#233d54;margin:0;font-size:15px;line-height:1.7}.login{max-width:460px;margin:10vh auto;background:white;border:1px solid #dce6ec;border-radius:18px;padding:36px;box-shadow:0 14px 50px #213f5212}.brand{color:#1a8978;font-weight:700;font-size:22px}h1{font-size:27px}label{display:block;margin:12px 0}input,select,textarea{display:block;width:100%;border:1px solid #bdceda;padding:11px;font:inherit;border-radius:7px}button{cursor:pointer;background:#207f74;color:white;border:0;border-radius:7px;padding:11px 18px;font:inherit}button:disabled{opacity:.55}button:focus-visible,a:focus-visible{outline:3px solid #5bc5b5;outline-offset:3px}#login button{width:100%;margin-top:14px}#message{color:#9b422c}.admin{max-width:1150px;margin:30px auto;padding:20px}.panel{padding:24px;border:1px solid #dce6ed;background:#fff;border-radius:12px;margin:20px 0}.row{display:flex;gap:15px;align-items:center;flex-wrap:wrap}.row>label{flex:1;min-width:180px}.user{border-bottom:1px solid #dae5ed;padding:12px 0}.user button{margin-left:12px}small{color:#647b90}a{color:#237c91}