h2#tips-header {
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--vitta-blue-dark);
    text-transform: uppercase;
    text-align: center;
}

.tips-categories {
    max-width: 50ch;
    display: grid;
    grid-template-columns: 1fr 1fr;

    margin: 0 auto;
    margin-bottom: 2rem;
    padding: 0;
}

.tips-categories li {
    /* reset li display */
    display: block;
}

.tips-categories a.tips-category {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    background-color: var(--vitta-blue-dark);
    color: var(--vitta-white);

    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    text-align: center;
    font-size: 1.5em;

    height: 100%;
    padding: 1rem;
    border-radius: 0.5em;
    margin: 0.5rem;

    cursor: pointer;
}

.tips-categories a.tips-category:focus,
.tips-categories a.tips-category:hover {
    transform: scale(1.05);
    background-color: var(--vitta-blue);
    color: var(--vitta-white);

    transition: all 0.1s ease;
}

.tips-categories a.tips-category svg {
    max-height: 1.3em;
    margin: 0.2em;
    width: auto;
}

@media (max-width: 575px) {
    .tips-categories {
        grid-template-columns: auto;
        grid-template-rows: 1fr 1fr;
    }

    .tips-categories li {
        margin: 0.5rem;
    }

}


/* KEYBOARD SHORTCUTS */

table#shortcuts-table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
    margin-bottom: 2rem;
}


table#shortcuts-table td,
table#shortcuts-table th {
    border: 1px solid var(--bg-3);
    padding: 1em 2em;
}

table#shortcuts-table th {
    padding-top: 12px;
    padding-bottom: 12px;
    text-align: left;
    border: none;
    color: var(--text-0);
}

table#shortcuts-table tr *:first-child {
    text-align: right;
}

table#shortcuts-table tr>* {
    width: 50%;
}

table#shortcuts-table tr:nth-child(even) {
    background-color: var(--bg-2);
}


table#shortcuts-table kbd {
    display: inline-block;

    background-color: var(--vitta-blue-dark);
    color: var(--vitta-white);
    font-size: 1.25rem;

    line-height: initial;
    text-align: center;
    user-select: none;

    height: 2em;
    min-width: 2em;
    padding: 0.5em;
    border-radius: 0.5em;
    margin: 0 0.5em;

}

@media (max-width: 575px) {
    table#shortcuts-table kbd {
        font-size: 1rem;
    }

    table#shortcuts-table tr>* {
        width: auto;
    }

    table#shortcuts-table td,
    table#shortcuts-table th {
        padding: 0.5em;
    }

}