body.yucky {
  /* uses */
  --use-logo-alternate-colors: 0;

  /* logo */
  --logo-drip-color: #c07fd2;
  --logo-outline-color: #91da71;

  --logo-drip-alt-color: magenta;
  --logo-outline-alt-color: cyan;
  --logo-fill-color: rgba(100, 100, 100, 0.25);
  --logo-smear-color: green;

  /**/
  --body-background-color: #000;

  --drip-delay: 0.5s;
}

* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

html {
  font-size: 125%;
}

body {
  font-family: sans-serif;
  background-color: var(--body-background-color);
}

header {
}

/* u: utility */


/* y: single use */
.y-logo {
  display: flex;
  justify-content: center;
  align-items: flex-start;

  width: 100vw;
  max-height: 100vh;
}

.y-logo svg {
  width: min(80vw, 640px);
  height: auto;
  
}

.y-logo path[fill='none'] {
  fill: var(--logo-fill-color);
  fill: url(#oatmeal);
}

.y-logo path[fill='#c07fd2'] {
  fill: var(--logo-outline-color);
}

.y-logo g:nth-child(3) path {
  /* inside the O */
  fill: var(--body-background-color);
}

.y-logo path {
  filter: drop-shadow(0 1px 1px var(--logo-smear-color));
}


@keyframes simple-smear {
  0% { 
    filter: drop-shadow(0 1px 1px var(--logo-smear-color)); 
  }
  100% { 
    filter: drop-shadow(0 100px 200px var(--logo-smear-color)); 
  }
}

@keyframes drip {
  0% { 
    stroke: var(--logo-drip-color);
    stroke-width: 1;
    opacity: 1;
  }
  100% { 
    stroke: var(--logo-fill-color);
    stroke-width: 50;
    opacity: 0.5;
  }
}


.y-logo--animating path { 
  animation: simple-smear 10s linear forwards; 
}

.y-logo--animating path[fill='#c07fd2'] {
  animation: drip 2s ease-in forwards; 
  animation-delay: 0s;
}