.main-header {
  height: 57px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  top: 0px;
  left: 0px;
  right: 0px;
  background-color: white;
  border-bottom-width:1px ;
  border-bottom-style: solid;
  border-bottom-color: rgb(192, 192, 192);
  z-index: 100;
}
.left-section {
  align-items: center;
  width: 200px;
  margin: 0px;
  display:flex
}
.middle-section {
  flex: 1;
  margin-left: 70px;
  margin-right: 35px;
  align-items: center;
  max-width: 470px;
  display:flex;
}
.right-section {
  width: 200px;
  align-items: center;
  justify-content: space-between;
  display: flex;
  flex-direction: row;
  margin-left: 29px;
  margin-right: 24px;
  flex-shrink: 0;
}
.hamburger-menu {
  object-fit: contain;
  height: 24px;
  width: 24px;
  margin-right: 24px;
  margin-left: 24px;
  cursor: pointer;
}
.youtube-logo {
  object-fit: contain;
  height: 24px;
  cursor: pointer;
}
.upload {
  height: 24px;
  width: 24px;
  cursor: pointer;
}
.youtube-apps {
  height: 24px;
  width: 24px;
  cursor: pointer;
}
.notifications {
  height: 24px;
  width: 24px;
  cursor: pointer;
  position: relative;
}
.notifications-num{
  background-color: rgb(179, 0, 0);
  color: white;
  padding-left: 4px;
  padding-right: 4px;
  padding-top: 1px;
  padding-bottom: 1px;
  position: absolute;
  top: -3px;
  right: -3px;
  border-radius: 50%;
  font-size: 12px;
}
.my-channel {
  height: 32px;
  width: 32px;
  cursor: pointer;
  border-radius: 50%;
}
.icon{
  object-fit: contain;
  width: 100%;
}
.search-bar{
  height: 40px;
  flex: 1;
  border-right: none;
  border-width: 1px;
  border-radius: 2px;
  border-style: solid;
  border-color: rgb(204 204 204);
  padding-left: 5px;
  font-size: 16px;
  box-shadow: inset 1px 2px 3px rgba(0, 0, 0, 0.05);
  width: 0;
}
.search-bar::placeholder{
  font-family: "Roboto" , sans-serif;
  font-size: 16px;
}
.search-button{
  height: 40px;
  width: 64px;
  cursor: pointer;
  margin-right:10px ;
  border-width:1px ;
  border-color: rgb(204 204 204);
  border-top-right-radius: 5px;
  border-bottom-right-radius: 5px;
}
.voice-search{
  height: 40px;
  width: 40px;
  cursor: pointer;
  border-radius: 50%;
  border: none;
}
.search-icon,
.voice-search-icon{
  height: 24px;
  width: 24px;
  object-fit: contain;
}