html {
  background: #0b0b10;
}

body {
    margin: 0;
    height: 100vh;
    background: #0a0b10;
    overflow: hidden;
    font-family: system-ui,-apple-system,Segoe UI,Roboto,Arial;
    color: #e7e7e7;
}

.container {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.core {
    width: min(760px,92%);
}

.anchor {
    width: 48px;
    height: 2px;
    background: #7c5cff;
    margin-bottom: 28px;
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: 1s ease;
}

.light-text {
    font-size: 15px;
    color: #9aa0a6;
    line-height: 1.6;
}

.links{
    margin-top: 42px;
}

.links__item {
    display: block;
    padding: 10px 0;
    font-size: 14px;
    color: #cfcfcf;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    text-decoration: none;
    opacity: 0;
    transform: translateY(6px);
    transition: 1.2s ease;
}

.links__item span {
    float: right;
    color: #6b7280;
    font-size: 12px;
}

.links__item:hover {
    padding-left: 3px;
    color: #7c5cff;
}

.background {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(circle at 30% 40%, rgba(80, 0, 255, 0.25), transparent 45%),
        radial-gradient(circle at 70% 60%, rgba(255, 60, 180, 0.18), transparent 55%);
    filter: blur(70px);
    opacity: 0.55;
    animation: float 12s ease-in-out infinite;
}

.content {
    position: relative;
    z-index: 1;
}

@keyframes float {
    0%,100%{transform:translate(0,0);}
    50%{transform:translate(2%, -2%);}
}

.show-animation {
    opacity: 0;
    transform: translateY(10px);
    transition: 0.4s ease;
    filter: blur(2px);
}

.anchor.show-animation--on,
.line.show-animation--on,
.show-animation.show-animation--on {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0px);
}

.hud {
    position: absolute;
    bottom: 16px;
    left: 16px;
    font-size: 11px;
    color: #6b7280;
    opacity: 0.6;
}

.hidden {
    display:none !important;
}

.error {
    text-align: left;
}

.error__code {
    font-size: 64px;
    font-weight: 600;
    letter-spacing: -2px;
    color: #7c5cff;
    margin-bottom: 10px;
}

.error__text {
    font-size: 15px;
    color: #9aa0a6;
    margin-bottom: 30px;
}

.error__link {
    display: inline-block;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}