按下右側的「點擊預覽」按鈕能夠在當前頁面預覽,點擊連接能夠全屏預覽。css
https://codepen.io/comehope/pen/WgxbaZhtml
此視頻是能夠交互的,你能夠隨時暫停視頻,編輯視頻中的代碼。前端
請用 chrome, safari, edge 打開觀看。git
https://scrimba.com/p/pEgDAM/c86pbcEgithub
每日前端實戰系列的所有源代碼請從 github 下載:chrome
https://github.com/comehope/front-end-daily-challengesdom
定義 dom,容器中包含若干子元素,每一個子元素中包含一個字母:佈局
<div class="text"> <span>A</span> <span>W</span> <span>E</span> <span>S</span> <span>O</span> <span>M</span> <span>E</span> </div>
定義容器尺寸:flex
body { margin: 0; height: 100vh; } .text { width: 100%; height: 100%; }
設置子元素的佈局方式:spa
.text { display: flex; justify-content: space-between; } .text span { width: 100%; }
定義文本樣式:
.text span { color: darkslategray; background-color: rgb(127, 140, 141); font-family: serif; font-size: 12vmin; text-shadow: 1px 1px 1px white; display: flex; align-items: center; justify-content: center; }
設置文本的背景的漸變色,奇數位的文字和偶數位的文字的漸變方向是相反的:
.text span:nth-child(odd) { background: linear-gradient( to bottom, rgba(127, 140, 141, 0.2) 0%, rgba(127, 140, 141, 0) 33%, rgba(127, 140, 141, 0.7) 66%, rgba(127, 140, 141, 0.2) 100% ); } .text span:nth-child(even) { background: linear-gradient( to top, rgba(127, 140, 141, 0.2) 0%, rgba(127, 140, 141, 0) 33%, rgba(127, 140, 141, 0.7) 66%, rgba(127, 140, 141, 0.2) 100% ); }
增長文字之間的分隔線,第1個文字以前不用加分隔線:
.text span { position: relative; } .text span:not(:first-child)::before { content: ''; position: absolute; width: 10px; height: 90%; background-color: black; left: -5px; border-left: 1px solid white; border-radius: 50%; }
讓分隔線上下錯位:
.text span:not(:first-child):nth-child(odd)::before { top: 2%; } .text span:not(:first-child):nth-child(even)::before { bottom: 2%; }
大功告成!