/* Rules for Typography */
.md-display-4 { opacity: 0.87; }
.md-display-3 { opacity: 0.87; }
.md-display-2 { opacity: 0.87; }
.md-display-1 { opacity: 0.87; }
.md-headline  { opacity: 0.87; }
.md-title     { opacity: 0.87; }
.md-subhead   { opacity: 0.87; }
.md-body-2    { opacity: 0.87; }
.md-body-1    { opacity: 0.87; }
.md-caption   { opacity: 0.87; }
.md-button    { opacity: 0.87; }