41.纯 CSS 绘制一支栩栩如生的铅笔

原文地址： https://segmentfault.com/a/1190000015153865

感想： 不难

HTML code:

<div class="pencil">
    <!-- taper : 笔尖 -->
    <span class="taper"></span>
    <!--barrel ： 笔筒 -->
    <span class="barrel">Think Different</span>
    <!--eraser : 橡皮擦 -->
    <span class="eraser"></span>
</div>

CSS code:

html, body {
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: lightskyblue;
}
.pencil{
    position: relative;
    font-size: 10px;
    width: 50em;
    height: 3.5em;
    filter: drop-shadow(5px 10px 3px gray);
}
/* 笔筒完成 */
.pencil .barrel{
    position: absolute;
    width: 40em;
    left: 4em;
    background-color: green;
    border-top: 1em solid forestgreen;
    border-bottom: 1em solid darkgreen;
    color: silver;
    line-height: 1.5em;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
/* 笔尖 边框四部分中右边那部分*/
.pencil .taper::before,
.pencil .taper::after{
    content: '';
    position: absolute;
    left: -4em;
    border-style: solid;
    border-width: calc(3.5em / 2) 4em;
}
.pencil .taper::before{
    /* transparent : 透明的 ; biak*/
    border-color: transparent burlywood transparent transparent;
}
.pencil .taper::after{
    border-color: transparent black transparent transparent;
    transform: scale(0.3);
}
/* 橡皮擦 */
.pencil .eraser{
    position: absolute;
    right: 0;
    width: 6em;
    height: 1.5em;
    background-color: lightpink;
    border-top: 1em solid pink;
    border-bottom: 1em solid lightcoral;
    border-top-right-radius: 0.5em;
    border-top-right-radius: 0.5em;
}
.pencil .eraser::before{
    content: '';
    position: absolute;
    top: -1em;
    left: 0;
    width: 1.5em;
    height: 1.5em;
    background-color: silver;
    border-top: 1em solid lightgray;
    border-bottom: 1em solid gray;
}