掌握最常用的工具类,学会如何使用它们来构建美观的界面。
block - 块级元素inline - 内联元素inline-block - 内联块元素flex - Flexbox 容器grid - Grid 容器hidden - 隐藏元素justify-startjustify-centerjustify-endjustify-betweenjustify-arounditems-startitems-centeritems-enditems-stretchitems-baselineflex-rowflex-colflex-wrapflex-nowrapgrid-cols-1 - 1列grid-cols-2 - 2列grid-cols-3 - 3列grid-cols-4 - 4列grid-cols-12 - 12列bg-blue-500bg-green-500bg-red-500bg-gray-500text-blue-500text-green-500text-red-500text-gray-500border-blue-500border-green-500border-red-500border-gray-500p-0 - 0rem (0px)p-1 - 0.25rem (4px)p-2 - 0.5rem (8px)p-4 - 1rem (16px)p-6 - 1.5rem (24px)p-8 - 2rem (32px)m-0 - 0rem (0px)m-1 - 0.25rem (4px)m-2 - 0.5rem (8px)m-4 - 1rem (16px)m-6 - 1.5rem (24px)m-8 - 2rem (32px)px-4 左右pl-4 左pr-4 右py-4 上下pt-4 上pb-4 下space-x-4 水平space-y-4 垂直gap-4 网格间距gap-x-4 水平gap-y-4 垂直