#exercise{  
  max-width: 1200px; 
}

#exercise #plan{
  margin-top:10px;
  display: block;    
  background-color: white;  
  padding: 20px;
  border-radius: 6px;

  max-width: 100%;
  overflow-x: auto;
}

#exercise #grid{
  display: inline-block;  
  margin: 0;
}

#exercise #grid td{
  border: none;
}

#exercise #grid td.heading{
  text-align:center; 
  font-weight:700;
  font-size:22px; 
  padding:5px;
}

#message {
  display: inline-block;
}

.word{
  font-size: 18px;
  border-radius: 6px;
  padding: 11px 5px;
  color: #2c3e50;
  cursor: pointer;
  background-color: #f8e187;
  margin: 5px;

  display: inline-flex;
  justify-content: center;
  align-items: center;
  height: 40px
}

.selectedWord{
  background-color: #f1c40f;
}

.wordBox{
  margin-top:10px;
  display:inline-block;    
  height:40px;  
  
  border: 1px solid #dfe6e9;
  border-radius: 6px;
}

.wordBox:hover{
  border: 1px solid #f1c40f;
  cursor: pointer;
}

.wordBox.ui-droppable-hover,
.wordBox.ui-droppable-hover {
  background-color: #ced6e0;
}

.word.correct{
  color: white;
  background-color: #27ae60;
}
.word.wrong{
  color: white;
  background-color: #c0392b;
}

#pool{  
  border-top: 0 solid #dfe6e9;
  
  display: flex;
  justify-content: center;
  align-items: center;  
  flex-wrap: wrap;
}

#exercise #instructions{
  margin-top:30px;
  display: block;    
  background-color: white;  
  padding: 20px;
  border-radius: 6px;  
  font-size: 18px;  
  text-align: left;
}

#exercise .gap{
  text-decoration: underline;
}

#exercise .word.horizontal, #exercise .wordBox.horizontal{
  width: 270px;
}

#exercise .word.horizontal.fourcolumn, #exercise .wordBox.horizontal.fourcolumn {
  width: 240px;
}

#exercise .word.vertical, #exercise .wordBox.vertical{
  width: 800px;
}


/********************** TABLET *****************************/

@media screen and (max-width: 1024px) {
  /* start of small tablet styles */

  #exercise .word.horizontal, #exercise .wordBox.horizontal{
    width: 180px !important;
  }

  #exercise .word.vertical, #exercise .wordBox.vertical {
    width: 550px;
  }

}


/********************** MOBILNI VERZE *****************************/

@media screen and (max-width: 599px) {


  #exercise #grid td.heading{
    font-size:18px;
  }

  #exercise #plan{
    padding: 5px;
    margin: 0;
  }

  #exercise .word{
    padding: 6px 5px;
    font-size: 16px;
  }
  #exercise .word.horizontal.threecolumn,
  #exercise .wordBox.horizontal.threecolumn,
  #exercise .word.horizontal.fourcolumn,
  #exercise .wordBox.horizontal.fourcolumn {
    width: calc(33vw - 15px) !important;
    height: 50px;
  }
  #exercise .word.horizontal.twocolumn, #exercise .wordBox.horizontal.twocolumn {
    width: calc(50vw - 15px);
  }

  #exercise .word.vertical, #exercise .wordBox.vertical{
    width: calc(100vw - 15px);
  }
}