.display-3 {
            font-size: 3.5rem;
            font-weight: 600;
            margin-bottom: 2rem;
        }
        .content {
            padding: 25px;
        }
        .content .button {
            display: inline-block;
            margin: 10px 10px 0 0;
            float: left;
            position: relative;
            margin-bottom: 0;
            font-weight: 400;
            text-align: center;
            vertical-align: middle;
            cursor: pointer;
            background-image: none;
            white-space: nowrap;
            font-size: 13px;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
            padding: 8px 8px;
            font-size: 16px;
            min-width: 64px;
            line-height: 1.5;
            border-radius: 2px;
            text-decoration: none;
            color: #000;
            background-color: #c7c7c7;
            border-color: rgba(0,0,0,.1) rgba(0,0,0,.12) rgba(0,0,0,.15);
            box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
        }
        .content .button:hover {
            bottom: 1px;
        }
        .content .button:active {
            bottom: 0;
        }

        .cookie-indicator {
            font-size: 14px;
        }

        .form-control {
            display: inline-block;
            min-width: 200px;
            margin: 10px 10px 0 0;
            height: 30px;
            padding: 2px 8px;
            font-size: 14px;
            line-height: 1.42857143;
            color: #555;
            background-color: #fff;
            background-image: none;
            border: 1px solid #ccc;
            border-radius: 4px;
            -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
            box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
            -webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
            -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
            transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
        }

        .button-group.option-buttons.custom-text div {
            float: left;
        }
        .button-group.option-buttons.custom-text div:first-child {
            min-width: 106px;
        }
        .button-group.option-buttons.custom-text div:nth-child(2) {
            min-width: 200px;
        }
        .button-group.option-buttons.custom-text div:last-child {
            min-width: 200px;
        }

        #currentOptions {
            background-color: #eceeef;
        }

        footer {
            border-top: 1px solid #E0E0E0;
            font-size: 14px;
        }

        /* Button Colours */
        .content .button[data-theme="theme-light"] { background-color: #fafafa; }
        .content .button[data-theme="theme-dark"] { background-color: #484848; color: #fff; }
        .content .button[data-theme="theme-red"] { background-color: #ef5350; color: #fff; }
        .content .button[data-theme="theme-pink"] { background-color: #ec407a; }
        .content .button[data-theme="theme-pink"] { background-color: #ec407a; color: #fff; }
        .content .button[data-theme="theme-purple"] { background-color: #ab47bc; color: #fff; }
        .content .button[data-theme="theme-deeppurple"] { background-color: #7e57c2; color: #fff; }
        .content .button[data-theme="theme-indigo"] { background-color: #5c6bc0; color: #fff; }
        .content .button[data-theme="theme-blue"] { background-color: #42a5f5; color: #fff; }
        .content .button[data-theme="theme-lightblue"] { background-color: #29b6f6; }
        .content .button[data-theme="theme-cyan"] { background-color: #26c6da; }
        .content .button[data-theme="theme-teal"] { background-color: #26a69a; color: #fff; }
        .content .button[data-theme="theme-green"] { background-color: #66bb6a; }
        .content .button[data-theme="theme-lightgreen"] { background-color: #9ccc65; }
        .content .button[data-theme="theme-lime"] { background-color: #d4e157; }
        .content .button[data-theme="theme-yellow"] { background-color: #ffee58; }
        .content .button[data-theme="theme-amber"] { background-color: #ffca28; }
        .content .button[data-theme="theme-orange"] { background-color: #ffa726; }
        .content .button[data-theme="theme-deeporange"] { background-color: #ff7043; color: #fff; }
        .content .button[data-theme="theme-brown"] { background-color: #8d6e63; color: #fff; }
        .content .button[data-theme="theme-grey"] { background-color: #bdbdbd; }
        .content .button[data-theme="theme-bluegrey"] { background-color: #78909c; color: #fff; }