.vertical-table-header th.head:not(.stub) {
    writing-mode: sideways-lr;
    white-space: nowrap;
    max-width: 0;
}

/* Keep header cell paragraph content tight (avoid CSS nesting for compatibility) */
.vertical-table-header th.head:not(.stub) p {
    margin: 0;
}

/* Image sizing classes */
.image-small {
    max-width: 200px;
    height: auto;
}

.image-medium {
    max-width: 400px;
    height: auto;
}

.image-large {
    max-width: 600px;
    height: auto;
}

.image-full {
    max-width: 100%;
    height: auto;
}

/* Responsive images */
img {
    max-width: 100%;
    height: auto;
}

/* Center images */
.image-center {
    display: block;
    margin: 0 auto;
}

.md-typeset .copy-page-button.md-button {
    float: right;
    margin: 0 0 1rem 1rem;
    padding: 0.2em 0.6em;
    font-size: 1em;
    font-weight: 400;
    line-height: 1.2;
}

.md-typeset .copy-page-button.md-button.copy-page-button--copied {
    background-color: var(--md-accent-fg-color);
}

.md-typeset .copy-page-button.md-button.copy-page-button--error {
    background-color: var(--md-code-hl-number-color);
}