button{background-color:green;border:none;font-size:20px;color:#f5f5f5;margin:5px}button.mode,button:disabled{background-color:grey}button.mode:focus{background-color:green}button.delete{background-color:red}div.notecard{border-bottom:.2px groove grey;font-size:15px;margin-bottom:25px;padding:5px}input{font-size:14px;padding:2px;width:300px}input,span{margin:5px}textarea{border:50% solid;font-size:14px;height:500px;padding:8px;width:90%}textarea:hover{border-color:#a9a9a9}