body{font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:1.42857143;color:#222;margin:0;background-color:#fff}.center{text-align:center}.container{max-width:700px;margin-left:auto;margin-right:auto;padding:15px}.br{line-height:1.2px;margin:5px 0}.info{padding:3px;font-size:16.2px;color:#222}.key{color:#ff2600}.statusText{font-size:13px;color:#228b22}p{margin-top:0}.s{margin-left:6px}h1{margin-bottom:0;color:#008cff}.small-btn{margin-left:2px;margin-right:2px;padding:6px 12px;font-size:12px;border-radius:4px;border:1px solid #007bff;color:#fff;cursor:pointer;outline:none;color:#222;transition:background-color .3s,border .3s}.active{background-color:#007bff;color:#fff;border:2px solid #007bff}p{margin-bottom:3px}.small-btn:hover{background-color:#0056b3;color:#fff}.inline-box{display:flex;justify-content:center;align-items:center}.card{background-color:#fff;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,.1);overflow:hidden}.card-header{background-color:#007bff;color:#fff;padding:8px;font-size:14px;font-weight:700;text-align:center}.card-body{padding:20px}.form-group{margin-bottom:15px}.form-group label{display:block;font-size:14px;margin-bottom:5px;color:#333}.form-group input,.form-group select{width:100%;padding:8px;font-size:14px;border:1px solid #ccc;border-radius:4px;box-sizing:border-box}button[type=submit]{background-color:#007bff;color:#fff;padding:10px 20px;font-size:16px;border:none;border-radius:4px;cursor:pointer;transition:background-color .3s ease}button[type=submit]:hover{background-color:#0056b3}