.app-scroller-wrapper {
  max-width: 85vw;
  width: 100%;
  background: #2e3440 !important;
  overflow: hidden;
  position: relative;
  height: 64px;
  padding: 0 !important;
  margin: 0 auto;         /* Center in parent, optional */
}

.app-scroller {
  width: 100%;            /* Always 100% of wrapper */
  min-width: 0;           /* Prevent flexbox overflow */
  height: 64px;
  overflow-x: auto;       /* Horizontal scroll ONLY if needed */
  overflow-y: hidden;
  white-space: nowrap;
  display: flex;
  align-items: center;
  user-select: none;
  scrollbar-width: none;  /* Hide Firefox scroll */
}
.app-scroller::-webkit-scrollbar { display: none; }

.app-logo {
  display: inline-block;
  margin: 0 16px;
  vertical-align: middle;
  opacity: 0.97;
  transition: opacity 0.12s;
}
.app-logo img {
  height: 56px;
  border-radius: 10%;
  filter: grayscale(90%);
  transition: filter 0.2s;
}
.scroller-fade-left,
.scroller-fade-right {
  pointer-events: none;
  position: absolute;
  top: 0; width: 64px; height: 100%;
  z-index: 10;
}
.scroller-fade-left {
  left: 0;
  background: linear-gradient(90deg,#2e3440 86%,#2e344000 100%);
}
.scroller-fade-right {
  right: 0;
  background: linear-gradient(270deg,#2e3440 86%,#2e344000 100%);
}