:root {
    --main-color: rgb(255, 255, 255); 
    --background-color: rgb(0, 0, 0);
}

body {
    font-family: Arial, Helvetica, sans-serif;
    text-align: center;
    color: var(--main-color);
    background-color: var(--background-color);
}

.title {
    margin-top: 5%;
    font-size: 70px;
    font-weight: bold;
    font-family: 'Times New Roman', 'Times New Roman', Times, serif;
    margin-bottom: 10px;
    color: var(--main-color);
    animation-name: appear-title;
    animation-duration: 3s;
    animation-timing-function: ease-in-out;
    animation-iteration-count: 1;
    animation-delay: 0s;
    animation-play-state: running;
}

@keyframes appear-title {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.counter {
    font-size: 15px;
    color: var(--main-color);
    margin-top: 20px;
}

.socials {
    text-decoration: none;
    padding: 10px;
    color: var(--main-color);
}

#recent-video-title {
    animation-name: appear-recent-video-title;
    animation-duration: 3s;
    animation-iteration-count: 1;
    animation-play-state: running;
    animation-timing-function: ease-in-out;
    animation-delay: 0s;
}

@keyframes appear-recent-video-title {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

#youtube-link, #github-link, #linktree-link {
    text-decoration-color: transparent;
    padding: 10px;
    color: var(--main-color);
    transition: color 0.5s;
    text-decoration: none;
    font-size: 19px;
    animation-name: appear-links;
    animation-duration: 3s;
    animation-iteration-count: 1;
    animation-play-state: running;
    animation-timing-function: ease-in-out;
    animation-delay: 0s;
}

@keyframes appear-links {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

#youtube-link:hover, #github-link:hover, #linktree-link:hover {
    text-decoration: underline;
    text-decoration-color: var(--main-color);
}

#video-carousel {
    display: flex;
    overflow-x: auto;
    width: 50%;
    height: auto;
    margin: 0 auto;
    justify-content: flex-start;
    align-items: center;
    border-radius: 25px;
}

#video {
    border-radius: 16px;
    flex: 0 0 calc((100vw * 0.5) * 9 / 16);
    height: auto;
    aspect-ratio: 16 / 9;
    box-sizing: border-box;
    margin-right: 16px;
    animation-name: videoAppear;
    animation-timing-function: ease-in-out;
    animation-duration: 3s;
    animation-delay: 0s;
    animation-iteration-count: 1;
    animation-play-state: running;
}

@keyframes videoAppear {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

#view-more-videos {
    margin: 150px;
    color: black;
    font-size: 20px;
    animation-name: appear-view-more-videos;
    animation-timing-function: ease-in-out;
    animation-duration: 3s;
    animation-delay: 0s;
    animation-play-state: running;
    animation-iteration-count: 1;
}

@keyframes appear-view-more-videos {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

#more-video-link {
    transition: text-decoration-color 0.3s;
    text-decoration-color: transparent;
    color: var(--main-color);
    font-size: 20px;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#upcoming-projects {
    margin: 50px;
    animation-name: appear-upcoming-projects;
    animation-timing-function: ease-in-out;
    animation-delay: 0s;
    animation-play-state: running;
    animation-duration: 3s;
    animation-iteration-count: 1;
}

@keyframes appear-upcoming-projects {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

#description {
    font-size: 23px;
    animation-name: appear-description;
    animation-timing-function: ease-in-out;
    animation-duration: 3s;
    animation-delay: 0s;
    animation-play-state: running;
    animation-iteration-count: 1;
}

#completed-projects {
    animation-name: appear-completed-projects;
    animation-timing-function: ease-in-out;
    animation-duration: 3s;
    animation-delay: 0s;
    animation-play-state: running;
    animation-iteration-count: 1;
}

@keyframes appear-completed-projects {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes appear-description {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

#upcoming-projects-heading {
    text-decoration-line: underline;
    text-decoration-color: var(--main-color);
}

#completed-projects-heading {
    text-decoration-line: underline;
    text-decoration-color: var(--main-color);
}

#view-more-videos:hover {
    text-decoration: underline;
    text-decoration-color: var(--main-color);
}