Sample w3css heading styles

w3h2
w3h3
w3h4
w3h5

.w3h2 {color: #df376f;}
.w3h3 {font-family: 'Open Sans', sans-serif; font-size: 20px; line-height: 26 px; color: #037da2; font-weight: bold!important;}
.w3h4 {font-family: 'Open Sans', sans-serif; font-size: 18px; line-height: 24 px; color: #616161; text-transform: uppercase; font-weight: bold!important}
.w3h5 {font-family: 'tahoma', sans-serif; font-size: 16px; line-height: 22px; color: #616161; text-transform: uppercase;}
.w3h6 {color: #000!important; text-decoration: bold!important;}

Button Samples

Button 1 w3-button w3-large w3-round-xlarge w3-nch-blue

Button 2 w3-button w3-large w3-round-xlarge w3-vivid-purplish-red

Button 3 w3-button w3-large w3-round-xlarge w3-ilblue

Button 4 w3-button w3-large w3-round-xlarge w3-vivid-yellowish-green

Button 5 w3-button w3-large w3-round-xlarge w3-vivid-orange-yellow

Button 1br w3-button w3-large w3-round-xlarge w3-text-nch w3-border w3-border-nch w3-hover-light-grey

Button 2br w3-button w3-large w3-round-xlarge w3-text-vividpr w3-border w3-border-vividpr w3-hover-light-grey

Button 3br w3-button w3-large w3-round-xlarge w3-text-ilblue w3-border w3-border-ilblue w3-hover-light-grey

Button 4br w3-button w3-large w3-round-xlarge w3-text-vividyg w3-border w3-border-vividyg w3-hover-light-grey

Button 5br w3-button w3-large w3-round-xlarge w3-text-vividoy w3-border w3-border-vividoy w3-hover-light-grey