#termine {
    --bg: #0b1020;
    --grid: #1b2750;
    --text: #e9eef7;
    --muted: #98a7c7;
    --tile: #0c1226;
    --tile-edge: #050914;
    --tile-w: 22px;
    --tile-h: 34px;
    --tile-font: 18px;
}

#termine .wrap {
    max-width: 960px;
    margin: 2rem auto;
    padding: 1rem;
}

#termine .board {
    color: var(--text);
}

#termine .head {
    display: grid;
    grid-template-columns: 180px 1fr;
    padding: .8rem 1rem;
    text-transform: uppercase;
    letter-spacing: .12em;
}

#termine .row {
    display: grid;
    grid-template-columns: 180px 1fr;
}

#termine .cell {
    padding: .5rem 1rem;
}

#termine .flaps {
    display: flex;
    gap: .22rem;
    flex-wrap: nowrap;
}

#termine .char {
    position: relative;
    width: var(--tile-w);
    height: var(--tile-h);
    border-radius: 3px;
    background: var(--tile);
    box-shadow: inset 0 -2px 0 var(--tile-edge);
    perspective: 500px;
}

#termine .char::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 1px;
    background: rgba(0, 0, 0, .45);
    z-index: 1;
}

#termine .char::after {
    content: "";
    position: absolute;
    inset: 0 0 50% 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(0, 0, 0, 0));
    pointer-events: none;
}

#termine .glyph {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: var(--tile-font);
    color: var(--text);
    line-height: 1;
    white-space: pre;
    backface-visibility: hidden;
    transform-style: preserve-3d;
}

#termine .glyph.flip {
    animation: flip .08s linear;
    transform-origin: center;
}

#termine .terminliste {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#termine .terminliste li {
    padding: 1rem;
    border-left: 4px solid var(--accent);
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    transition: transform var(--transition);
}

#termine .terminliste li:hover {
    transform: translateX(5px);
}

@keyframes flip {
    0% {
        transform: rotate3d(1, 0, 0, 0deg);
    }
    49% {
        transform: rotate3d(1, 0, 0, -90deg);
    }
    50% {
        transform: rotate3d(1, 0, 0, 90deg);
    }
    100% {
        transform: rotate3d(1, 0, 0, 0deg);
    }
}

@media (max-width: 700px) {
    #termine {
        --tile-w: 20px;
        --tile-h: 30px;
        --tile-font: 16px;
    }

    #termine .head {
        grid-template-columns: 140px 1fr;
    }

    #termine .row {
        grid-template-columns: 140px 1fr;
    }
}

@media (max-width: 600px) {
    #termine .head,
    #termine .row {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    #termine .cell {
        padding: 0.4rem 0;
    }
}