.em-story:before { font-family:emoji; content:"📢"; filter:grayscale(1); }
.em-story.active:before { filter:none; }

.em-media:before { font-family:emoji; content:"📽️"; filter:grayscale(1); }
.em-media.active:before { filter:none; }

.em-notice:before { font-family:emoji; content:"🔔"; filter:grayscale(1); }
.em-notice.active:before { filter:none; }

.em-search:before { font-family:emoji; content:"🔍"; filter:grayscale(1); }
.em-search.active:before { filter:none; }

.em-folder:before { font-family:emoji; content:"📂"; filter:grayscale(1); }
.em-folder.active:before { filter:none; }

.em-calendar:before { font-family:emoji; content:"🗓️"; filter:grayscale(1); }
.em-calendar.active:before { filter:none; }

.em-cabinet:before { font-family:emoji; content:"🗄️"; filter:grayscale(1); }
.em-cabinet.active:before { filter:none; }

.em-health-cpt:before { font-family:emoji; content:"🏋️"; filter:grayscale(1); }
.em-health-cpt.active:before { filter:none; }

.em-health-ai:before { font-family:emoji; content:"🏋️"; filter:grayscale(1); }
.em-health-ai.active:before { filter:none; }

.em-globe:before { font-family:emoji; content:"🌏"; filter:grayscale(1); }
.em-globe.active:before { filter:none; }

.em-floppy:before { font-family:emoji; content:"💾"; filter:grayscale(1); }
.em-floppy.active:before { filter:none; }

.em-joker:before { font-family:emoji; content:"🃏"; filter:grayscale(1); }
.em-joker.active:before { filter:none; }

.em-food:before { font-family:emoji; content:"🍱"; filter:grayscale(1); }
.em-food.active:before { filter:none; }

.em-plug:before { font-family:emoji; content:"🔌"; filter:grayscale(1); }
.em-plug.active:before { filter:none; }

.em-pt:before { font-family:emoji; content:"PT"; font-family:initial; color:black; font-weight:bold; letter-spacing:-0.5pt; }
.em-pt.active:before { filter:none; color:#5555ff; }