body { 
  color: black;
  padding: 0;
  margin: 0;
  font: 1em serif;
  }

.icon:hover {
  filter: blur(1px);
  }

.g img:hover {
  opacity: .7;
  }

nav h1, .pin *, .short-nav * {
  font-size: 1em;
  margin: 0;
  padding: 0; 
  }

a {
  color: black;
  }

a:hover {
  color: #bbb;
  }

img {
  display: block;
  width: auto;
  margin: auto;
  max-width: 100%;
  }

article {
  margin: auto;
  width: auto;
  display: block;
  }

article img {
  display: block;
  width: auto;
  margin: auto;
}

nav {
  text-align: center;
  padding: 1em;
  }

h1 { margin: 0; padding: 0 }

.list a { 
  margin-left: .3em; 
  margin-right: .3em; 
  }

.pin {
   max-width: 34em;
   margin: auto; 
   margin-bottom: 3em;
  }

.pager { margin: 0 }

.maude { text-align: center }

#txt, footer { 
  max-width: 40em;
  margin: auto;
  padding: 1em;
  padding-top:0;
  } 

@media (prefers-color-scheme: dark) {

body { 
  background: #222;
  color: #bbb;
  }

a { 
  color: white;
  }

.icon {
  filter: invert(100%);
}

.icon:hover {
  filter: blur(3px) invert(100%);
  }

}

.p {
  position: relative;
  margin: auto;
  width: fit-content;
}

.b .p a {
  position: absolute;
  top: 0;
  height: 100%;
  width: 50%;
}

.p .left {
  left: 0; 
  cursor: w-resize;
}

.p .right {
  right: 0;
  cursor: e-resize;
}

.p .left, .p .right {
  font-size:0em;
}