如何通过 CSS 创建一个一侧有角度且圆角的盒子？
P粉068174996
2023-08-25 19:46:29
<p>我目前发现自己需要制作这样的东西。</p>
<p>我的第一个想法是使用clip-path，但是圆角很难拉下来，而且当按钮因其内容而改变宽度时很难保持22.5度。</p>
<p>所以我最终将每个按钮制作为两个 <em>div</em>，其中一个 div 倾斜 22.5 度并与常规矩形 div 重叠。然后我为两者添加了边框半径。</p>
<p><br /></p>
<pre class="brush:css;toolbar:false;">body {
line-height: 0;
font-size: 16px;
background-color: black;
}
.cta-button-group {
display: flex;
gap: 2rem;
align-items: center;
}
.button-angular-wrapper-left {
display: flex;
isolation: isolate;
position: relative;
height: 40px;
width: fit-content;
}
.button-angular-wrapper-left .button-angular-main {
border-radius: 7px 0 0 7px;
height: 100%;
display: inline-grid;
place-items: center;
padding-inline: 8px 16px;
margin-right: 13px;
transition: background-color 50ms;
}
.button-angular-wrapper-left .button-angular-slant {
border-radius: 0 7px 7px 0;
height: 100%;
width: 24px;
position: absolute;
right: 0;
top: 0;
bottom: 0;
z-index: -1;
transition: background-color 50ms;
}
.button-angular-wrapper-left .button-angular-slant.back-slash {
transform: skewX(22.5deg);
}
.button-angular-wrapper-left .button-angular-slant.forward-slash {
transform: skewX(-22.5deg);
}
.button-angular-wrapper-left.button-angular-color-solid-white .button-angular-main,
.button-angular-wrapper-left.button-angular-color-solid-white .button-angular-slant {
background: white;
border: 3px solid white;
color: blue;
}
.button-angular-wrapper-left.button-angular-color-solid-white .button-angular-main {
border-right: none;
}
.button-angular-wrapper-left.button-angular-color-solid-white .button-angular-slant {
border-left: none;
}
.button-angular-wrapper-right {
display: flex;
isolation: isolate;
position: relative;
height: 40px;
width: fit-content;
}
.button-angular-wrapper-right .button-angular-main {
border-radius: 0 7px 7px 0;
height: 100%;
display: inline-grid;
place-items: center;
padding-inline: 8px 16px;
margin-left: 13px;
}
.button-angular-wrapper-right .button-angular-slant {
border-radius: 7px 0 0 7px;
height: 100%;
width: 24px;
position: absolute;
left: 0;
top: 0;
bottom: 0;
z-index: -1;
}
.button-angular-wrapper-right .button-angular-slant.back-slash {
transform: skewX(22.5deg);
}
.button-angular-wrapper-right .button-angular-slant.forward-slash {
transform: skewX(-22.5deg);
}
.button-angular-wrapper-right.button-angular-color-outline-white .button-angular-main,
.button-angular-wrapper-right.button-angular-color-outline-white .button-angular-slant {
border: 3px solid white;
}
.button-angular-wrapper-right.button-angular-color-outline-white .button-angular-main {
border-left: none;
}
.button-angular-wrapper-right.button-angular-color-outline-white .button-angular-main .icon-call {
color: white;
}
.button-angular-wrapper-right.button-angular-color-outline-white .button-angular-main .cta-text {
color: white;
}
.button-angular-wrapper-right.button-angular-color-outline-white .button-angular-slant {
border-right: none;
}</pre>
<pre class="brush:html;toolbar:false;"><div class="cta-button-group">
<div class="button-angular-wrapper-left button-angular-color-solid-white" href="">
<div class="button-angular-main">
<span class="cta-text">
Learn More Today
</span>
</div>
<div class="button-angular-slant back-slash">
</div>
</div>
<div class="button-angular-wrapper-right button-angular-color-outline-white" href="">
<div class="button-angular-main">
<span class="cta-text tel-link-no">
1800-1-5555
</span>
</div>
<div class="button-angular-slant back-slash">
</div>
</div>
</div></pre>
<p><br /></p>
<p>CodePen：https://codepen.io/katylar/pen/yLRjKaO</p>
<p>它有效，但并不完美。我注意到某些浏览器在某些分辨率下会出现明显的伪影和奇怪的角/边缘。</p>
<p>有什么好的解决办法吗？这不涉及面具（我总是很难使用面具，尺寸方面）？</p>
![[Web front-end] Permulaan pantas Node.js](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
我已经用伪元素尝试过这种方法。该形状的左侧是一个
::before元素，为了实现悬停效果，我将按钮和伪元素上的特定边设为不可见，并更改了特定角的边框半径。.button { color: white; background-color: black; text-align: center; text-transform: uppercase; padding: 5px 10px; margin: 11px; display: inline-block; border-radius: 4px; border-top-left-radius: 0; border-bottom-left-radius: 0; border: 2px solid black; -ms-transform: skewX(-20deg); -webkit-transform: skewX(-20deg); transform: skewX(-20deg); } .button-left::before { content: " "; display: block; position: absolute; top: -2px; left: -12px; z-index: -10; background-color: black; width: 20px; height: 100%; -ms-transform: skewX(20deg); -webkit-transform: skewX(20deg); transform: skewX(20deg); border-radius: 4px; border: 2px solid black; } .button-left:hover { background: rgba(0,0,0,0); box-sizing: border-box; border: 2px solid black; border-left: 2px solid rgba(0,0,0,0); color: black; border-top-left-radius: 0; } .button-left:hover::before { border-right: 2px solid rgba(0,0,0,0); background: rgba(0,0,0,0); border-top-right-radius: 0; border-bottom-right-radius: 0; } .button-content { -ms-transform: skewX(20deg); -webkit-transform: skewX(20deg); transform: skewX(20deg); display: inline-block; }