.c_akkordion__element {
  border-left-width: 4px;
  border-left-style: solid;
  border-color: transparent;
}
.c_akkordion__element:hover {
  border-color: var(--color-border-accent);
  box-shadow: 0 3px 3px -2px rgba(0, 0, 0, 0.16), 0 3px 4px 0 rgba(0, 0, 0, 0.1), 0 1px 8px 0 rgba(0, 0, 0, 0.08);
}
.c_akkordion .s-expansion-panel--open {
  border-color: var(--color-border-accent);
  box-shadow: 0 3px 3px -2px rgba(0, 0, 0, 0.16), 0 3px 4px 0 rgba(0, 0, 0, 0.1), 0 1px 8px 0 rgba(0, 0, 0, 0.08);
}
.c_akkordion .s-expansion-panel__head img {
  width: 28px;
}
@media (min-width: 36em) {
  .c_akkordion .s-expansion-panel__head img {
    width: 35px;
  }
}