scss CSSで斜线

Posted 2021-05-17

cssで斜線
------


A [Pen](https://codepen.io/anonie/pen/ZEzrRxK) by [anonie](https://codepen.io/anonie) on [CodePen](https://codepen.io).

[License](https://codepen.io/anonie/pen/ZEzrRxK/license).
  
  
  
- [MDN:linear-gradient()
](https://developer.mozilla.org/ja/docs/Web/CSS/linear-gradient)  
- [linear-gradient() で斜線を表現する際のアンチエイリアス](https://www.will3in.co.jp/frontend-blog/article/antialiasing-linear-gradient-oblique-line/)  

<div class="inner">
	<div class="c-ruled-line">
		<div class="item02">
			item02
		</div>
	</div>
</div>
	

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>

*, *::before, *::after {  box-sizing: border-box; }
body { background: #eee; }
.flex { display: flex; }
.inner {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}
.inner { background: #fff; margin: 3rem auto; padding: 3rem 0;} // 視認性用

.item01 {  // 視認性用
	border: 3px solid #aaa;
}
.item02 {  // 視認性用
	border: 3px solid #ccc;
}
$breakpoints: (
	sp: "only screen and (max-width: 559px)",
	tb: "only screen and (max-width: 959px)",
	pc: "only screen and (min-width: 960px)"
);
@mixin media($breakpoint) {
  @media #{map-get($breakpoints, $breakpoint)} {
    @content;
  }
}
.pc {
  @include media(sp) {
    display: none !important;
  }
}
.sp {
  @include media(pc) {
    display: none !important;
  }
}
/// 以下モジュール ---------------------------------

.c-ruled-line::after {
	content: "";
	position: relative;
	display: block;
	height: 200px; // project側で定義
	background: linear-gradient(60deg, transparent 49.35%, black 49.5%, black 51%, transparent 51.15%, transparent); // project側で定義
}