header[data-v-ebf82b11]{position:sticky;display:flex;flex-direction:row;justify-content:space-between;top:0;border:1px solid red;background:#fff}header .header[data-v-ebf82b11]{border:1px solid blue}header .header.left[data-v-ebf82b11]{border:1px solid lime;display:flex;flex-direction:row}body{box-sizing:border-box;margin:0}