* {
  font-family: monospace; 
}

body {
  background-color: #D0D0D0;
  text-align: center;
} 

input[type=button] {
  font-family: 'Inconsolata', monospace; 
}

img {
 border-radius: 3px;
 width: 100%;
 height: auto;
}

.container {
  display: grid;
}

.container div {
  padding: 10px;
  text-align: center;
}


.h-container {
  display: flex;
  flex-direction: row;
  justify-content: space-evenly;
}

.h-container * {
  text-align: center;
  margin: 10px;
}

.thumbnail {
  cursor: pointer;
  width: 200px;
}

#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

#lightbox.active {
  display: flex;
}

#lightbox-img {
  max-width: 90vw;
  max-height: 90vh;
  box-shadow: 0 0 40px rgba(0,0,0,0.8);
  width: auto;
  height: auto;
}