/* Style the tab */
        .tab {
            overflow: hidden;
            border: 1px solid #ccc;
            background-color: #f1f1f1;
        }

            /* Style the buttons that are used to open the tab content */
            .tab button {
                background-color: inherit;
                float: left;
                border: none;
                outline: none;
                cursor: pointer;
                padding: 14px 16px;
                transition: 0.3s;
            }

                /* Change background color of buttons on hover */
                .tab button:hover {
                    background-color: #ddd;
                }

                /* Create an active/current tablink class */
                .tab button.active {
                    background-color: #ccc;
                }

        /* Style the tab content */
        .tabcontent {
            padding: 6px 12px;
            border: 1px solid #ccc;
            border-top: none;
        }

        .one {
            width: 100px;
            height: 40px;
            float: left;
            box-sizing: border-box;
        }

        .two {
            width: 90px;
            height: 38px;
            float: left;
            box-sizing: border-box;
            padding-left: 10px;
            padding-top: 1px;
        }

        .three {
            width: 100px;
            height: 40px;
            float: left;
            box-sizing: border-box;
            padding-top: 5px;
            padding-left: 10px;
            text-align: left;
        }

        body {
            background: url('/image/background.jpg') no-repeat center center !important;
            background-size: cover;
        }

        html {
            overflow-y: hidden;
        }

        .login-box-body {
            background: none;
            z-index: 999999;
        }

        .login-logo a {
            color: #fff;
        }

        .snow-container {
            position: fixed;
            top: -1px;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
        }