button{
    border: none;
    background: #3CF; //#33C6FF; //blue;
    font-size: 16px;
    height:30px;
	width: 15%;
}

#smButton{
    border: none;
    background: #3CF; //#33C6FF; //blue;
    font-size: 16px;
    height:30px;
	width:60px;
}

input{
    border: none;
    background: silver; //#ccf;
    height:30px;
 }

button, #smButton:hover, input:hover {
    border: none;
    background: lime;
}

img {
    max-width:100%;
    height:auto;
}

@media(hover: hover) and (pointer: fine) {
    nav a:hover {
        background: yellow;
    }
}