【好看的按钮效果】

曾经终败给现在 2022-09-04 08:59 269阅读 0赞

原文链接：[https://www.jq22.com/code948][https_www.jq22.com_code948]

<div class="buttons">
      <h1>Simple hover effects with <code>box-shadow</code></h1>
      <button class="fill">Fill In</button>
      <button class="pulse">Pulse</button>
      <button class="close">Close</button>
      <button class="raise">Raise</button>
      <button class="up">Fill Up</button>
      <button class="slide">Slide</button>
      <button class="offset">Offset</button>
    </div>

/*
      https://developer.mozilla.org/en/docs/Web/CSS/box-shadow
      box-shadow: [inset?] [top] [left] [blur] [size] [color];
    
      Tips:
        - We're setting all the blurs to 0 since we want a solid fill.
        - Add the inset keyword so the box-shadow is on the inside of the element
        - Animating the inset shadow on hover looks like the element is filling in from whatever side you specify ([top] and [left] accept negative values to become [bottom] and [right])
        - Multiple shadows can be stacked
        - If you're animating multiple shadows, be sure to keep the same number of shadows so the animation is smooth. Otherwise, you'll get something choppy.
    */
    .fill:hover,
    .fill:focus {
      box-shadow: inset 0 0 0 2em var(--hover);
    }
    
    .pulse:hover,
    .pulse:focus {
      -webkit-animation: pulse 1s;
              animation: pulse 1s;
      box-shadow: 0 0 0 2em rgba(255, 255, 255, 0);
    }
    
    @-webkit-keyframes pulse {
      0% {
        box-shadow: 0 0 0 0 var(--hover);
      }
    }
    
    @keyframes pulse {
      0% {
        box-shadow: 0 0 0 0 var(--hover);
      }
    }
    .close:hover,
    .close:focus {
      box-shadow: inset -3.5em 0 0 0 var(--hover), inset 3.5em 0 0 0 var(--hover);
    }
    
    .raise:hover,
    .raise:focus {
      box-shadow: 0 0.5em 0.5em -0.4em var(--hover);
      -webkit-transform: translateY(-0.25em);
              transform: translateY(-0.25em);
    }
    
    .up:hover,
    .up:focus {
      box-shadow: inset 0 -3.25em 0 0 var(--hover);
    }
    
    .slide:hover,
    .slide:focus {
      box-shadow: inset 6.5em 0 0 0 var(--hover);
    }
    
    .offset {
      box-shadow: 0.3em 0.3em 0 0 var(--color), inset 0.3em 0.3em 0 0 var(--color);
    }
    .offset:hover, .offset:focus {
      box-shadow: 0 0 0 0 var(--hover), inset 6em 3.5em 0 0 var(--hover);
    }
    
    .fill {
      --color: #a972cb;
      --hover: #cb72aa;
    }
    
    .pulse {
      --color: #ef6eae;
      --hover: #ef8f6e;
    }
    
    .close {
      --color: #ff7f82;
      --hover: #ffdc7f;
    }
    
    .raise {
      --color: #ffa260;
      --hover: #e5ff60;
    }
    
    .up {
      --color: #e4cb58;
      --hover: #94e458;
    }
    
    .slide {
      --color: #8fc866;
      --hover: #66c887;
    }
    
    .offset {
      --color: #19bc8b;
      --hover: #1973bc;
    }
    
    button {
      color: var(--color);
      -webkit-transition: 0.25s;
      transition: 0.25s;
    }
    button:hover, button:focus {
      border-color: var(--hover);
      color: #fff;
    }
    
    body {
      color: #fff;
      background: #17181c;
      font: 300 1em 'Fira Sans', sans-serif;
      -webkit-box-pack: center;
          -ms-flex-pack: center;
              justify-content: center;
      -ms-flex-line-pack: center;
          align-content: center;
      -webkit-box-align: center;
          -ms-flex-align: center;
              align-items: center;
      text-align: center;
      min-height: 100vh;
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
    }
    
    button {
      background: none;
      border: 2px solid;
      font: inherit;
      line-height: 1;
      margin: 0.5em;
      padding: 1em 2em;
    }
    
    h1 {
      font-weight: 400;
    }
    
    code {
      color: #e4cb58;
      font: inherit;
    }
    
    /*
      As a bonus, I will now begin including a shoddily written limerick or other high literary masterpiece in all my pens. Misspelled visual rhymes and two left feet are the spice of life. You're welcome.
    
      [1/?] Glass cannon 
      There was a young dev on the frontend
      delighted to see folks affronted
        They claimed satisfaction
        provoking a reaction
      but threw quite a fit when confronted
    */

[https_www.jq22.com_code948]: https://www.jq22.com/code948