.karvi-tab-btn.active{color:var(--karvi-blue);font-weight:800}.karvi-tab-content.active{display:block;animation:karvi-content-fade-in .5s ease-in-out forwards}.karvi-video-placeholder{position:relative;border-radius:1rem;overflow:hidden;aspect-ratio:16/9;border:2px dashed var(--karvi-border);display:flex;align-items:center;justify-content:center;flex-direction:column;background-color:var(--karvi-white);color:var(--karvi-text-light)}