m0_52948787的博客

vue中用transition标签css动画效果 <template> <transition name="drop-down-transition"> <!-- div实现动画 --> <div v-show="isShow" class="div-box"><div> </transition> </template> <style> .div-box{ width: 280px;

CSS吸顶效果 /*吸顶*/ <div class="sticky sticky-top"></div> /*吸底*/ <div class="sticky sticky-bottom"></div> style中写 .sticky{ position: -webkit-sticky; position: sticky; width: 100%; height: 40px; z-index: 1; backgr