#top .av-special-heading.av-jmah2z5m-fcbf3649c08e31759944ed896b8292d3{padding-bottom:10px}body .av-special-heading.av-jmah2z5m-fcbf3649c08e31759944ed896b8292d3 .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-jmah2z5m-fcbf3649c08e31759944ed896b8292d3 .av-subheading{font-size:15px} .flex_column.av-jmah2lck-15019e0a92f3ac263b8aded18bd2d089{border-width:1px;border-color:#666666;border-style:solid;border-radius:0px 0px 0px 0px;padding:10px 10px 10px 10px} .avia-video.av-kitgt-d899f1c690c683fd2b7c2335e956a816{background-image:url(https://www.geroedu.gr/wp-content/uploads/2018/09/Ζερβός-Στέφανος-0-9-screenshot.jpg)}