.courseware-audio-button[data-v-451a5c53]{color:#ffffffe6;-webkit-backdrop-filter:blur(1.5625rem);backdrop-filter:blur(1.5625rem);cursor:pointer;background:#00a92133;border:.03125rem solid #00a92180;border-radius:50%;justify-content:center;align-items:center;width:4rem;height:4rem;padding:0;transition:all .2s;display:inline-flex}.courseware-audio-button[data-v-451a5c53]:hover:not(:disabled){background:var(--primary);-webkit-backdrop-filter:none;backdrop-filter:none;border:none}.courseware-audio-button[data-v-451a5c53]:disabled{color:#ffffffe6;cursor:not-allowed;background:#83838366;border:.03125rem solid #838383}.courseware-audio-button__icon[data-v-451a5c53]{width:2rem;height:2rem}.courseware-audio-button--plain[data-v-451a5c53]{-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:none;border-radius:0;width:2.8rem;height:2.8rem}.courseware-audio-button--plain .courseware-audio-button__icon[data-v-451a5c53]{width:2.8rem;height:2.8rem}.courseware-audio-button--plain[data-v-451a5c53]:hover:not(:disabled){-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:none}.courseware-audio-button--sized .courseware-audio-button__icon[data-v-451a5c53]{width:auto;height:auto}