/* label color */
   .input-field label {
     color: #00;
   }
   /* label focus color */
   .input-field input[type=text]:focus + label {
     color: #000;
   }
   
   /* label underline focus color */
   .input-field input[type=text]{
     border-bottom: 2px solid #000;
     box-shadow: 0 2px 0 0 #000;
   }   
   /* label underline focus color */
   .input-field input[type=text]:focus {
     border-bottom: 2px solid #000;
     box-shadow: 0 2px 0 0 #000;
   }
   
   .input-field textarea[class=materialize-textarea]:focus + label {
     color: #000;
   }
   
   /* label underline focus color */
   .input-field textarea[class=materialize-textarea]{
     border-bottom: 2px solid #000;
     box-shadow: 0 2px 0 0 #000;
   }   
   /* label underline focus color */
   .input-field textarea[class=materialize-textarea]:focus {
     border-bottom: 2px solid #000;
     box-shadow: 0 2px 0 0 #000;
   }
   
 
   
   /* valid color */
   .input-field input[type=text].valid {
     border-bottom: 2px solid #000;
     box-shadow: 0 2px 0 0 #000;
   }
   /* invalid color */
   .input-field input[type=text].invalid {
     border-bottom: 2px solid #000;
     box-shadow: 0 2px 0 0 #000;
   }
   /* icon prefix focus color */
   .input-field .prefix.active {
     color: #000;
   }