<div class="test">满100减10</div>
`.test { height: 20px; text-align: center; line-height: 20px; border: 1px solid #e93a3d; padding: 0 10px; display: flex; flex-direction: row; align-items: center; justify-content: center; position: relative; background-color: #ffffff; color: #e93a3d; } .test::before { content: ""; background: #fff; width: 7px; height: 7px; border-radius: 0 100% 100% 0; display: block; border: 1px solid #e93a3d; border-left: none; position: absolute; top: 50%; left: -1px; transform: translateY(-50%); }
.test::after { content: ""; background: #fff; width: 7px; height: 7px; border-radius: 100% 0 0 100%; display: block; border: 1px solid #e93a3d; border-right: none; position: absolute; top: 50%; right: -1px; transform: translateY(-50%); }`
