.nav-scroller, .nav-scroller-wrapper {
  display: flex;
  background-color: #f9f9f9;
}

.nav-scroller {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.nav-scroller-nav {
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  z-index: 1;
  align-self: center;
  padding-bottom: 30px;
  margin-bottom: -30px;
  -ms-overflow-style: -ms-autohiding-scrollbar;
  }

.nav-scroller-content, .nav-scroller-items {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.nav-scroller-content {
  min-height: 44px;
  will-change: transform;
}
.nav-scroller-content:not(.no-transition) {
  transition: transform .25s cubic-bezier(0.645, 0.045, 0.355, 1.000);
}

ul.nav-scroller-content {
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-scroller-item, .nav-scroller-group-title {
  padding: .25rem 1rem;
  margin: .25rem 0;
}

.nav-scroller-item {
  flex: 1 0 auto;
  display: block;
  font-size: 1.125rem;
  text-align: center;
  border-left: 1px solid transparent;
  border-right: 1px solid #ddd;
}

.nav-scroller-item:last-child {
  border-right-color: transparent;
}


.nav-scroller-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  min-height: 44px;
  height: 100%;
  padding: .5rem;
  font-size: 1.25rem;
  color: #000;
  background: #fff;
  border: 1px solid #ddd;
  transition: color .3s, opacity .3s;
  cursor: pointer;
}

.nav-scroller-btn:hover {
  color: #666;
}

.nav-scroller-btn:focus {
  outline: 0;
}

.nav-scroller-btn:not(.active) {
  opacity: 0;
  pointer-events: none;
}

.nav-scroller-icon {
  display: inline-block;
  position: relative;
  top: -0.1em;
  width: 1em;
  height: 1em;
  fill: currentColor;
  vertical-align: middle;
}

.nav-scroller-btn--left {
  left: 0;
}

.nav-scroller-btn--right {
  right: 0;
}

.nav-scroller-wrapper {

}

.nav-scroller-logo {
  display: inline-block;
  padding: .5rem;
  margin-right: 1rem;
  font-size: 1.75rem;
  font-weight: bold;
}

.nav-scroller--controls-inline .nav-scroller-content {
  padding: 0 44px;
}

.nav-scroller--controls-inline .nav-scroller-btn:not(.active) {
  color: #ddd;
  opacity: 1;
}

.nav-scroller--expand .nav-scroller-nav, .nav-scroller-content {
  width: 100%;
}

.nav-scroller--right .nav-scroller-nav {
  margin-left: auto;
}

.nav-scroller--snap .nav-scroller-nav {
  scroll-snap-type: x proximity;
  scroll-padding: 0 44px;
}

.nav-scroller--snap .nav-scroller-content:not(.no-transition) .nav-scroller-item {
    scroll-snap-align: start;
}

.nav-scroller--snap .nav-scroller-content:not(.no-transition).snap-align-end .nav-scroller-item  {
  scroll-snap-align: end;
}

.nav-scroller-group {
  flex-direction: column;
  align-items: flex-start;
}
.nav-scroller-group:not(:first-child) {
  border-left: 1px solid #ddd;
  margin-left: -1px;
}

.nav-scroller-group-title {
  font-weight: bold;
}

.nav-scroller-items .nav-scroller-item {
  text-align: center;
  min-width: 80px;
}