content: '24px';
        }
        .s30:before {
            content: '30px';
        }
        .s36:before {
            content: '36px';
        }
        .s48:before {
            content: '48px';
        }
        .s60:before {
            content: '60px';
        }
        .s72:before {
            content: '72px';
        }
        .s10:before, .s11:before, .s12:before, .s14:before,
        .s18:before, .s24:before, .s30:before, .s36:before,
        .s48:before, .s60:before, .s72:before {
            