<h2>CSS <code>clip-path</code> Ribbons</h2>

<div class="samples">

  <div class="sample">
    <div class="ribbon">
      <div class="content">🕓</div>
    </div>
  </div>

  <div class="sample">
    <div class="ribbon slant-up" style="--color: #090909;">
      <div class="content">ok</div>
    </div>
  </div>

  <div class="sample">
    <div class="ribbon slant-down" style="--color: #8975b4;">
      <div class="content">2</div>
    </div>
  </div>

  <div class="sample">
    <div class="ribbon down" style="--color: #fd9c2e;">
      <div class="content">
        <svg width="24px" height="24px" aria-hidden="true" focusable="false" data-prefix="far" data-icon="star" class="svg-inline--fa fa-star fa-w-18" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 576 512">
          <path fill="currentColor" d="M528.1 171.5L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6zM388.6 312.3l23.7 138.4L288 385.4l-124.3 65.3 23.7-138.4-100.6-98 139-20.2 62.2-126 62.2 126 139 20.2-100.6 98z"></path>
        </svg>
      </div>
    </div>
  </div>

  <div class="sample">
    <div class="ribbon up" style="--color: #911750;">
      <div class="content">
        <svg width="24px" height="24px" aria-hidden="true" focusable="false" data-prefix="fas" data-icon="times" class="svg-inline--fa fa-times fa-w-11" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 352 512">
          <path fill="currentColor" d="M242.72 256l100.07-100.07c12.28-12.28 12.28-32.19 0-44.48l-22.24-22.24c-12.28-12.28-32.19-12.28-44.48 0L176 189.28 75.93 89.21c-12.28-12.28-32.19-12.28-44.48 0L9.21 111.45c-12.28 12.28-12.28 32.19 0 44.48L109.28 256 9.21 356.07c-12.28 12.28-12.28 32.19 0 44.48l22.24 22.24c12.28 12.28 32.2 12.28 44.48 0L176 322.72l100.07 100.07c12.28 12.28 32.2 12.28 44.48 0l22.24-22.24c12.28-12.28 12.28-32.19 0-44.48L242.72 256z"></path>
        </svg>
      </div>
    </div>
  </div>

  <div class="sample">
    <div class="ribbon check" style="--color: #57c443;">
      <div class="content">
        <svg width="24px" height="24px" aria-hidden="true" focusable="false" data-prefix="fas" data-icon="check" class="svg-inline--fa fa-check fa-w-16" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
          <path fill="currentColor" d="M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z"></path>
        </svg>
      </div>
    </div>
  </div>

</div>
<small>Click the ribbons!</small>

@import url("https://fonts.googleapis.com/css2?family=Lato:wght@100;300;400&display=swap");

body {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  font-family: "Lato";
  font-weight: 300;
  font-size: 24px;
  background: #2b2b2b;
  background-position: center center;
  background-size: 200%;
  background-image: url(https://images.unsplash.com/photo-1457062673746-3c8d0b60aa44?ixid=MXwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHw%3D&ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80);
  background-blend-mode: multiply;
}

h2, small  {
  display: block;
  color: white;
  font-weight: 300;
  margin-right: 2rem;
}

.samples {
  display: flex;
  flex-wrap: wrap;
  max-width: 480px;
}

.sample {
  border: 1px solid rgba(white, 0.2);
  width: 128px;
  height: 96px;
  position: relative;
  backdrop-filter: blur(4px);
  background: rgba(white, 0.2);
  box-shadow: 0px 0px 8px 2px rgba(black, 0.2);
  margin-right: 1rem; 
  margin-bottom: 1rem;
}

.ribbon {
  $default-right: 10px;
  $default-top: -3px;
  $default-color: #2ca7d8;
  $default-width: 32px;
  $default-height: 36px;
  
  position: absolute;
  right: var(--right, $default-right);
  top: var(--top, $default-top);
  
  filter: drop-shadow(2px 3px 2px rgba(black, 0.5));
  
  > .content {
    color: white;
    font-size: 1.25rem;
    text-align: center;
    font-weight: 400;
    background: var(--color, $default-color) linear-gradient(45deg, rgba(black, 0) 0%, rgba(white, 0.25) 100%);
    padding: 8px 2px 4px;
    
    
    clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 100%, 0 100%);
    
    width: var(--width, $default-width);
    min-height: var(--height, $default-height);
    
    transition: clip-path 1s, padding 1s, background 1s;
  }
  
  &.slant-up > .content {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), 50% calc(100% - 6px), 0 100%);
  }
  
  &.slant-down > .content {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 50% calc(100% - 6px), 0 calc(100% - 12px));
  }
  
  &.down > .content {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), 50% 100%, 0 calc(100% - 8px));
  }
  
  &.up > .content {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 50% calc(100% - 8px), 0 100%);
  }
  
  &.check > .content {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), 40% 100%, 0 calc(100% - 12px));
  }
}

const ribbons = document.querySelectorAll(".ribbon");
ribbons.forEach((ribbon) => {
  ribbon.addEventListener('click', (e) => {
     let target = e.target;
    while (target !== ribbon) {
      target = target.parentNode;
    }
    const types = ['', 'slant-up', 'slant-down', 'up', 'down', 'check'];
    const type = types[Math.floor(Math.random() * types.length)];
    target.className = `ribbon ${type}`;
  });
});