.main_btn 	{ margin:4px;background-color:#fff;  border: 1px solid #d9d9d9; font-size:11pt; color:#444; width:84px; height:84px;border-radius:10px;word-break: keep-all;cursor: pointer; }
@font-face 	{ font-family: 'Noto Serif'; src: url('https://fonts.googleapis.com/css2?family=Noto+Serif&display=swap&wght=600'); }
.counter 		{ font-size: 23pt; font-family: 'Noto Serif', serif; font-weight: 600; }
.counter_text 	{ font-size:8.5pt; color:#999; font-weight: 300; }