// Our own variables for this page @cell_selected_background: darken(@bodyBackground, 2%); @cell_background: darken(@bodyBackground, 3.2%); @border_color: darken(@cell_selected_background, 31%); @light_border_color: darken(@cell_selected_background, 17%); @border_width: 1px; @notebook_font_size: 14px; @notebook_line_height: 20px; @code_line_height: 1.21429em; // changed from 1.231 to get 17px even @code_padding: 0.4em; // 5.6 px