@font-face {
  font-family: DKCoolCrayon;
  src: url(DKCoolCrayon.ttf);
}
.crayon { 
  font-family: DKCoolCrayon;
  font-size:4em;
  font-weight: bold;
  color: whitesmoke;
  margin-top: 5px;
}

#pizarra {
  background-color: #003300;
  border: 20px solid goldenrod;
  border-radius: 10px;
  width: 96%;
  height: auto;
  padding: 0;
}

.zeregin {
  text-align: center;
  font-size: 1.5em;
  font-family: 'Arial', sans-serif;
  font-weight: bold;
  margin: 0.5em 0em; 
  color: rgb(255, 255, 153);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: Arial, sans-serif;
  color: #111;
  margin-top: 5%;
}

.draggable-elements {
  display: flex;
  justify-content: center;
}
.draggable {
  height: 8.9rem;
  width: 11rem;
  margin: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid black;
  outline: 5px solid whitesmoke;
  cursor: move;
  transition: opacity 0.2s;
}
.draggable:hover {
  opacity: 0.5;
}
.droppable {
  height: 8.9rem;
  width: 11rem;
  margin: 1rem;
  display: flex;
  overflow: hidden;
  text-overflow: ellipsis;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: 4rem;
  font-weight: bold;
  padding: 3px;
  background-color: #fff;
  border: 6px dashed FireBrick;
  transition: border-width 0.2s, transform 0.2s, background-color 0.4s;
}

.droppable span {
  font-size: 1rem;
  pointer-events: none; /* The element is never the target of pointer events */
}

/* Drag and Drop Related Styling */

.droppable.droppable-hover {
  /* background-color: #bee3f0; */
  border-width: 5px;
  transform: scale(1.1);
}
.droppable.dropped {
  border: 6px solid goldenrod;
  color: #fff;
}
.droppable.dropped span {
  font-size: 1rem;
}
.droppable.dropped i {
  pointer-events: none;
}
.draggable.dragged {
  user-select: none;
  opacity: 0.1;
  cursor: default;
}
.draggable.dragged:hover {
  opacity: 0.1;
}

.button {
  display: inline-block;
  padding: 0.15em 0.5em;
  margin-right: 5%;
  font-size: 18px;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  outline: none;
  color: whitesmoke;
  background-color: dodgerblue;
  border: 2px solid whitesmoke;
  border-radius: 0.25em;
  box-shadow: 0 5px #666;
}

.button:hover {background-color: blue}

.button:active {
  background-color: red;
/*   box-shadow: 0 4px darkred; */
  box-shadow: 0 0;
  transform: translateY(4px);
}