#landing-page {
    height: 100vh;
    height: calc(var(--vh, 1vh) * 100);
}

#scroll-menu > .nav-link.active {
    font-weight: bold;
    position: relative;
}

#scroll-menu > .nav-link.active::before {
    content: "—";
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
}

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

#avatar {
    opacity: 0;
    animation: animateAvatar 1.5s ease 0.25s 1 forwards;
    max-width: 100%;
    max-height: 100%;
    border-bottom-left-radius: 50%;
    left: 50%;
    transform: translateX(-50%);
}

@media screen and (min-width: 992px) {
    #avatar {
        left: 100%;
        transform: translateX(-100%);
    }
}

@keyframes animateIntro {
    0% {
        opacity: 0;
        transform: rotateX(90deg) translateY(-10%) scaleX(50%);
    }

    100% {
        opacity: 1;
        transform: rotateX(0deg) translateY(0) scaleX(100%);
    }
}

#intro [id^="intro-span-"] {
    transform: rotateX(90deg) translateY(-10%);
    display: inline-block;
    animation: animateIntro 0.5s ease 0s 1 forwards;
    transform-origin: center left;
}

@keyframes animateHeader {
    0% {
        opacity: 0;
        transform: translateY(-100%);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

#header {
    animation: animateHeader 1.5s ease 0s 1;
}

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

#footer {
    animation: animateFooter 1.5s ease 0s 1;
}

@keyframes animateBlob {
    0% {
        opacity: 0;
        transform: translate(-75%, 25%);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

#blob {
    animation: animateBlob 1.5s ease 0s 1;

    position: absolute;
    top: 0;
    left: 0;
    transform: translate(-50%, 0);
    width: min(200vh, calc(200vw - 50px));
    height: min(200vh, calc(200vw - 50px));
    z-index: -100;
    background-image: linear-gradient(180deg, #eeffff, #ffeeff);
    border-radius: 100%;
}

@keyframes animateArrow {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(0, -50%);
    }
}

#down-arrow {
    animation: animateArrow 0.25s ease 6s 2 alternate;
}

.gist-header {
    display: inline-flex;
    border: 1px solid #ddd;
    border-bottom: none;
    border-radius: 6px;
}

.gist-tab {
    color: #666;
    padding: 4px 8px;
    cursor: pointer;
}
.gist-tab:not(:last-child) {
    border-right: 1px solid #ddd;
}
.gist-tab.active {
    background: #f7f7f7;
    font-weight: 600;
}

.gist .blob-wrapper {
    max-height: 360px;
    overflow-y: auto !important;
}