/* DMS Documentation — frontend styles */

.dms-doc-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.25rem;
}

@media (min-width: 900px) {
    .dms-doc-layout.has-toc {
        grid-template-columns: minmax(0, 1fr) 240px;
    }
}

.dms-doc-article h1 {
    margin-top: 0;
    line-height: 1.2;
}

.dms-doc-article h2,
.dms-doc-article h3,
.dms-doc-article h4 {
    scroll-margin-top: 80px;
}

.dms-doc-article pre {
    overflow-x: auto;
    padding: 1rem;
    border-radius: 6px;
    background: #f6f8fa;
    font-size: 0.875rem;
    line-height: 1.45;
}

.dms-doc-article code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, "Cascadia Mono", "Roboto Mono", monospace;
}

.dms-doc-article :not(pre) > code {
    background: #f6f8fa;
    padding: 0.15em 0.35em;
    border-radius: 4px;
    font-size: 0.9em;
}

.dms-doc-article blockquote {
    border-left: 4px solid #e1e4e8;
    margin: 1.25em 0;
    padding: 0 1em;
    color: #57606a;
}

.dms-doc-article table {
    border-collapse: collapse;
    width: 100%;
    margin: 1.25em 0;
}

.dms-doc-article th,
.dms-doc-article td {
    border: 1px solid #e1e4e8;
    padding: 0.5em 0.75em;
    text-align: left;
}

.dms-doc-toc {
    position: sticky;
    top: 80px;
    align-self: start;
    font-size: 0.9rem;
}

.dms-doc-toc-title {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: #57606a;
    margin: 0 0 0.5rem;
}

.dms-doc-toc ol {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dms-doc-toc li {
    margin: 0.25rem 0;
}

.dms-doc-toc li.dms-toc-h3 {
    padding-left: 1rem;
}

.dms-doc-toc li.dms-toc-h4 {
    padding-left: 2rem;
}

.dms-doc-toc a {
    text-decoration: none;
    color: #57606a;
    display: block;
    padding: 0.15rem 0;
    border-left: 2px solid transparent;
    padding-left: 0.5rem;
    margin-left: -0.5rem;
}

.dms-doc-toc a:hover,
.dms-doc-toc a.is-active {
    color: #0969da;
    border-left-color: #0969da;
}

.dms-doc-meta {
    color: #57606a;
    font-size: 0.875rem;
    margin: 1rem 0 2rem;
}

.dms-doc-breadcrumbs {
    color: #57606a;
    font-size: 0.85rem;
    margin: 0 0 1rem;
}

.dms-doc-breadcrumbs a {
    color: #57606a;
    text-decoration: none;
}

.dms-doc-breadcrumbs a:hover {
    text-decoration: underline;
}

.dms-doc-breadcrumbs [aria-current="page"] {
    color: #1f2328;
}

.dms-doc-feedback {
    margin: 3rem 0 1rem;
    padding: 1.25rem;
    text-align: center;
}

.dms-doc-feedback h3 {
    margin: 0 0 0.75rem;
    font-size: 1rem;
}

.dms-doc-feedback button {
    background: #fff;
    border: 1px solid #d0d7de;
    border-radius: 6px;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    cursor: pointer;
    font-size: 0.95rem;
    transition: background 0.15s, border-color 0.15s;
}

.dms-doc-feedback button:hover:not(:disabled) {
    background: #f6f8fa;
}

.dms-doc-feedback button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dms-doc-feedback button.is-selected {
    background: #0969da;
    color: #fff;
    border-color: #0969da;
}

.dms-doc-feedback-thanks {
    color: #1a7f37;
    margin-top: 0.5rem;
    font-size: 0.9rem;
}

.dms-doc-search {
    position: relative;
    max-width: 640px;
    margin: 0 auto;
}

.dms-doc-search-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 1px solid #d0d7de;
    border-radius: 8px;
    box-sizing: border-box;
}

.dms-doc-search-input:focus {
    outline: none;
    border-color: #0969da;
    box-shadow: 0 0 0 3px rgba(9, 105, 218, 0.15);
}

.dms-doc-search-popup {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 100;
    background: #fff;
    border: 1px solid #d0d7de;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(140, 149, 159, 0.2);
    max-height: 60vh;
    overflow-y: auto;
    text-align: left;
}

.dms-doc-search-popup[hidden] {
    display: none;
}

.dms-doc-search-result {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.625rem 0.875rem;
    color: #1f2328;
    text-decoration: none;
    border-bottom: 1px solid #f1f3f5;
}

.dms-doc-search-result:last-child {
    border-bottom: none;
}

.dms-doc-search-result.is-active,
.dms-doc-search-result:hover {
    background: #f6f8fa;
    color: #0969da;
}

.dms-doc-search-result-title {
    flex: 1 1 auto;
    font-weight: 500;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dms-doc-search-result-cat {
    color: #57606a;
    font-size: 0.8rem;
    flex: 0 0 auto;
}

.dms-doc-search-empty,
.dms-doc-search-loading {
    padding: 1rem;
    color: #57606a;
    text-align: center;
    font-size: 0.9rem;
}

/* Related articles */
.dms-doc-related {
    margin: 0;
}

.dms-doc-related-title {
    display: block;
    font-size: 0.8rem !important;
    text-transform: uppercase;
    color: #57606a;
    margin: 0 0 0.5rem;
}

.dms-doc-related-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.dms-doc-related-item {
    margin: 0;
}

.dms-doc-related-link {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    padding: 0.75rem;
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
    background: #ffffff;
    border: 1px solid #d0d7de;
    box-shadow: 0 1px 2px rgba(31, 35, 40, 0.04);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.dms-doc-related-link:hover,
.dms-doc-related-link:focus-visible {
    border-color: #0969da;
    box-shadow: 0 4px 12px rgba(31, 35, 40, 0.08);
    transform: translateY(-1px);
}

.dms-doc-related-thumb {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.dms-doc-related-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.25rem;
    min-width: 0;
    flex: 1 1 auto;
}

.dms-doc-related-link-title {
    font-weight: 400;
    line-height: 1.5;
    word-break: break-word;
    font-size: 14px !important;
}

.dms-doc-related-excerpt {
    font-size: 0.875rem;
    color: #57606a;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Image lightbox */
.dms-doc-article .bde-rich-text img {
    cursor: zoom-in;
}

.dms-doc-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(0, 0, 0, 0.88);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    box-sizing: border-box;
    cursor: zoom-out;
}

.dms-doc-lightbox[hidden] {
    display: none;
}

.dms-doc-lightbox-img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
    border-radius: 4px;
    cursor: default;
}

.dms-doc-lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.92);
    color: #1f2328;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.dms-doc-lightbox-close:hover,
.dms-doc-lightbox-close:focus-visible {
    background: #fff;
    outline: none;
}

body.dms-doc-lightbox-open {
    overflow: hidden;
}