body {
    background-color: #f4f6fb;
   
}

.img-responsive
{
	max-width: 100%;
	height: auto;
	display:block;
}


.rz-menu:not(.rz-profile-menu) {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    background-color: #0ea2bd;
}


.embed-responsive {
  position: relative;
  display: block;
  height: 0;
  padding: 0;
  overflow: hidden;
}
.embed-responsive .embed-responsive-item,
.embed-responsive iframe,
.embed-responsive embed,
.embed-responsive object,
.embed-responsive video {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.embed-responsive-16by9 {
  padding-bottom: 56.25%;
}
.embed-responsive-4by3 {
  padding-bottom: 75%;
}