/* ----------------------------------------------------------
    :: Template Name: Studio - Creative Photography Template
    :: Author: Colorlib
    :: Author URL: https://colorlib.com
    :: Version: 1.0.0
    :: Created: 31 January 2018
    :: Last Updated: 31 January 2018
    ---------------------------------------------------------- */

    /* ============ PLACE YOUR CUSTOM CSS HERE ============ */

<style>

/* poner ell video en segundo plano*/
.youtube-player {position: relative;padding-bottom:56.23%;height:0;overflow:hidden;max-width:100%;background:#000;margin:8px 0 8px 0;}
.youtube-player iframe {position:absolute;top: 0;left:0;width:100%;height:100%;z-index:100;background: transparent;}
.youtube-player img {bottom:0;display:block;left:0;margin:auto;max-width:100%;width:100%;position:absolute;right:0;top: 0;border:none;height:auto;cursor:pointer;-webkit-transition: .4s all;-moz-transition: .4s all;transition: .4s all;}
.youtube-player img:hover {-webkit-filter:brightness(75%);}
.youtube-player .play {height:72px;width:72px;left:50%;top:50%;margin-left:-36px;margin-top:-36px;position:absolute;background: url("//i.imgur.com/TxzC70f.png") no-repeat;} 
/* poner ell video en segundo plano*/

/* boton de whatapps*/
.btn-whatsapp {
       display:block;
       width:70px;
       height:70px;
       color:#fff;
       position: fixed;
       right:20px;
       bottom:20px;
       border-radius:50%;
       line-height:80px;
       text-align:center;
       z-index:999;
       right: auto !important;
}
/* boton de whatapps*/

</style>