.botones{
    margin-left: 5px;
    width: 90px;
    height: 30px;
    background-color: plum;
    border-style:groove;
    border-color: purple;
    
    border-width: 5px;
    border-radius: 25%;
}
.div{
    margin-left: auto;
    margin-right: auto;
    margin-top: 60px;
    text-align: center;
}
.video {

    margin: 25px;
    margin-left: 75px;
}
#directo{
    margin-left: auto;
    margin-right: auto;
    margin-top: 60px;
    display: block;
    background: #000; 
	position: relative;
	border-top: 2px solid #888; 
	padding: 2% 2% 2% 2%; 
	border-radius: 5px; 
	border-bottom-left-radius: 25% 1%; 
	border-bottom-right-radius: 25% 1%; 
}
#btn_src_bucle{
    margin-left: 400px;
}

#btn_video1{
    margin-left: 140px;
}

#btn_video2{
    margin-left: 240px;
}

#btn_video3{
    margin-left: 240px;
}

#btn_test{
    margin-left: 230px;
}