html,
body,
h1 {
    padding: 0;
    margin: 0;
    font-family: Tahoma;
}

html {
    background-color: #000000;
}

#app {
    background: #0a0a0a;
    height: 100dvh;
    width: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(rgba(10, 10, 10, 0.6), rgba(0, 175, 255, 0.5)), repeating-linear-gradient(0, transparent, transparent 2px, rgba(0, 175, 255, 0.1) 3px, rgba(0, 175, 255, 0.8) 3px), url("../img/bg.gif");
    background-size: cover;
    background-position: center;
    z-index: 1;
}

#wrapper {
    text-align: center;
}

.sub {
    color: #64dcdc;
    letter-spacing: 0.5em;
}

.sub a {
    text-decoration: none;
    color: #dcdcdc;
}

a {
    text-decoration: none;
}


.glitch {
    position: relative;
    color: rgb(0, 0, 0);
    font-size: 4em;
    letter-spacing: 0.1em;
    animation: glitch-skew 1s infinite linear alternate-reverse;
}

.glitch::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    left: 2px;
    text-shadow: -2px 0 #00FFD9;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    left: -2px;
    text-shadow: -2px 0 #000000, 2px 2px #FFFFFF;
    animation: glitch-anim2 2s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% {
        clip: rect(81px, 9999px, 91px, 0);
        transform: skew(0.2deg);
    }

    5% {
        clip: rect(72px, 9999px, 34px, 0);
        transform: skew(0.29deg);
    }

    10% {
        clip: rect(64px, 9999px, 32px, 0);
        transform: skew(0.48deg);
    }

    15% {
        clip: rect(26px, 9999px, 64px, 0);
        transform: skew(0.75deg);
    }

    20% {
        clip: rect(70px, 9999px, 38px, 0);
        transform: skew(0.59deg);
    }

    25% {
        clip: rect(15px, 9999px, 63px, 0);
        transform: skew(0.74deg);
    }

    30% {
        clip: rect(50px, 9999px, 92px, 0);
        transform: skew(0.26deg);
    }

    35% {
        clip: rect(65px, 9999px, 83px, 0);
        transform: skew(0.54deg);
    }

    40% {
        clip: rect(37px, 9999px, 95px, 0);
        transform: skew(0.12deg);
    }

    45% {
        clip: rect(24px, 9999px, 28px, 0);
        transform: skew(0.83deg);
    }

    50% {
        clip: rect(11px, 9999px, 67px, 0);
        transform: skew(0.2deg);
    }

    55% {
        clip: rect(29px, 9999px, 64px, 0);
        transform: skew(0.11deg);
    }

    60% {
        clip: rect(35px, 9999px, 61px, 0);
        transform: skew(0.33deg);
    }

    65% {
        clip: rect(100px, 9999px, 70px, 0);
        transform: skew(0.5deg);
    }

    70% {
        clip: rect(9px, 9999px, 4px, 0);
        transform: skew(0.7deg);
    }

    75% {
        clip: rect(33px, 9999px, 91px, 0);
        transform: skew(0.26deg);
    }

    80% {
        clip: rect(18px, 9999px, 28px, 0);
        transform: skew(0.18deg);
    }

    85% {
        clip: rect(8px, 9999px, 83px, 0);
        transform: skew(0.3deg);
    }

    90% {
        clip: rect(44px, 9999px, 78px, 0);
        transform: skew(0.92deg);
    }

    95% {
        clip: rect(9px, 9999px, 99px, 0);
        transform: skew(0.65deg);
    }

    100% {
        clip: rect(92px, 9999px, 24px, 0);
        transform: skew(0.45deg);
    }
}

@keyframes glitch-anim2 {
    0% {
        clip: rect(64px, 9999px, 38px, 0);
        transform: skew(0.02deg);
    }

    5% {
        clip: rect(58px, 9999px, 27px, 0);
        transform: skew(0.06deg);
    }

    10% {
        clip: rect(24px, 9999px, 30px, 0);
        transform: skew(0.28deg);
    }

    15% {
        clip: rect(96px, 9999px, 83px, 0);
        transform: skew(0.08deg);
    }

    20% {
        clip: rect(100px, 9999px, 32px, 0);
        transform: skew(0.05deg);
    }

    25% {
        clip: rect(5px, 9999px, 4px, 0);
        transform: skew(0.96deg);
    }

    30% {
        clip: rect(3px, 9999px, 21px, 0);
        transform: skew(0.93deg);
    }

    35% {
        clip: rect(37px, 9999px, 2px, 0);
        transform: skew(0.66deg);
    }

    40% {
        clip: rect(12px, 9999px, 76px, 0);
        transform: skew(0.5deg);
    }

    45% {
        clip: rect(77px, 9999px, 43px, 0);
        transform: skew(0.6deg);
    }

    50% {
        clip: rect(22px, 9999px, 71px, 0);
        transform: skew(0.49deg);
    }

    55% {
        clip: rect(32px, 9999px, 96px, 0);
        transform: skew(0.83deg);
    }

    60% {
        clip: rect(1px, 9999px, 66px, 0);
        transform: skew(0.75deg);
    }

    65% {
        clip: rect(68px, 9999px, 53px, 0);
        transform: skew(0.36deg);
    }

    70% {
        clip: rect(52px, 9999px, 82px, 0);
        transform: skew(0.95deg);
    }

    75% {
        clip: rect(70px, 9999px, 19px, 0);
        transform: skew(0.09deg);
    }

    80% {
        clip: rect(20px, 9999px, 68px, 0);
        transform: skew(0.52deg);
    }

    85% {
        clip: rect(1px, 9999px, 76px, 0);
        transform: skew(0.56deg);
    }

    90% {
        clip: rect(93px, 9999px, 15px, 0);
        transform: skew(0.67deg);
    }

    95% {
        clip: rect(76px, 9999px, 79px, 0);
        transform: skew(0.1deg);
    }

    100% {
        clip: rect(32px, 9999px, 48px, 0);
        transform: skew(0.24deg);
    }
}

@keyframes glitch-skew {
    0% {
        transform: skew(3deg);
    }

    10% {
        transform: skew(5deg);
    }

    20% {
        transform: skew(-4deg);
    }

    30% {
        transform: skew(-2deg);
    }

    40% {
        transform: skew(3deg);
    }

    50% {
        transform: skew(-3deg);
    }

    60% {
        transform: skew(1deg);
    }

    70% {
        transform: skew(5deg);
    }

    80% {
        transform: skew(1deg);
    }

    90% {
        transform: skew(3deg);
    }

    100% {
        transform: skew(-2deg);
    }
}