.content td ul, .content td ol {
    margin-left: 1vw;
    margin-top: 0;
}

.card {
    height: 100%;
}

ol > li::marker {
    font-weight: bold;
}

.tool-example .message-header:hover {
    cursor: pointer;
}

.message.is-warning, .message.is-success {
    width: 100%;
}

.message.is-warning .message-body, .message.is-success .message-body {
    font-size: 16px;
    color: #363636;
}

.accessibility-card {
    border: 2px solid #c49c5d;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.accessibility-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
}

.accessibility-card .icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

#nav-keys th:first-child,
#nav-keys td:first-child {
    white-space: nowrap;
}

#arrow-keys {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.arrow-row {
    display: flex;
    justify-content: center;
    gap: 4px;
}

.arrow-row.single {
    justify-content: center;
}

#contrast-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#contrast-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

#contrast-level {
    transition: border-color 0.3s, box-shadow 0.3s;
}

#contrast-level:focus {
    border-color: #7a4dff;
    box-shadow: 0 0 8px rgba(122, 77, 255, 0.4);
}

#contrast-submit {
    background-color: #6034e5;
    color: #fff;
    transition: box-shadow 0.2s;
    border: 2px solid transparent;
}

#contrast-submit:focus {
    outline: none;
    border: 2px solid #fde3ab;
    box-shadow: 0 0 10px rgba(253, 227, 171, 0.6);
}

#perceivable-columns .card-header {
    background-color: #f4f4f4;
}