/* Research Articles - Windows 98 Style */
:root {
    --article-bg: #ffffff;
    --article-text: #000000;
    --article-link: #0000EE;
    --article-link-visited: #551A8B;
    --article-code-bg: #f0f0f0;
    --win-bg: #008080;
    --win-header: #000080;
    --win-border: #c0c0c0;
    --win-button: #c0c0c0;
    --win-button-highlight: #ffffff;
    --win-button-shadow: #808080;
}

/* Reset conflicting styles that might prevent scrolling */
html, body {
    height: 100% !important;
    overflow: auto !important;
    position: static !important;
}

body {
    background-color: var(--win-bg);
    margin: 0;
    padding: 0;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    color: var(--article-text);
    font-family: "Roboto Mono", "Courier New", Consolas, monospace;
}

/* Override any conflicting desktop styles */
.desktop {
    overflow: auto !important;
    height: auto !important;
}

.article-container {
    width: 70%;
    max-width: 1200px; /* Cap the maximum width for readability on very large screens */
    min-width: 300px; /* Ensure minimum width on small screens */
    margin: 20px auto 50px auto; /* Added bottom margin for space */
    background-color: var(--article-bg);
    border: 2px solid var(--win-border);
    box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1; /* Ensure it sits above any background elements */
    height: auto;
    overflow: visible;
}

.article-header {
    background-color: var(--win-header);
    color: white;
    padding: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.article-title {
    margin: 0;
    font-size: 14px;
    font-weight: bold;
}

.header-controls {
    display: flex;
}

.header-button {
    width: 20px;
    height: 20px;
    margin-left: 4px;
    background-color: var(--win-button);
    border: 1px solid;
    border-top-color: var(--win-button-highlight);
    border-left-color: var(--win-button-highlight);
    border-right-color: var(--win-button-shadow);
    border-bottom-color: var(--win-button-shadow);
    font-size: 12px;
    line-height: 16px;
    text-align: center;
    cursor: pointer;
    user-select: none;
    color: black;
    text-decoration: none;
    display: inline-block;
}

.header-button:hover {
    background-color: #e0e0e0;
}

.header-button:active {
    border-top-color: var(--win-button-shadow);
    border-left-color: var(--win-button-shadow);
    border-right-color: var(--win-button-highlight);
    border-bottom-color: var(--win-button-highlight);
}

.article-content {
    padding: 20px;
    line-height: 1.6;
}

.article-content h1 {
    font-size: 24px;
    margin-top: 0;
    border-bottom: 1px solid var(--win-border);
    padding-bottom: 10px;
}

.article-content h2 {
    font-size: 20px;
    margin-top: 30px;
    border-bottom: 1px solid var(--win-border);
    padding-bottom: 5px;
}

.article-content h3 {
    font-size: 18px;
    margin-top: 25px;
}

.article-content p {
    margin-bottom: 16px;
}

.article-content ul, .article-content ol {
    margin-bottom: 16px;
    padding-left: 30px;
}

.article-content li {
    margin-bottom: 8px;
}

.article-content a {
    color: var(--article-link);
    text-decoration: underline;
}

.article-content a:visited {
    color: var(--article-link-visited);
}

.article-content a:hover {
    text-decoration: none;
}

.code-block {
    background-color: var(--article-code-bg);
    border: 1px solid var(--win-border);
    padding: 12px;
    margin: 16px 0;
    overflow-x: auto;
    font-family: "Courier New", monospace;
    white-space: pre;
}

.inline-code {
    background-color: var(--article-code-bg);
    border: 1px solid var(--win-border);
    padding: 1px 4px;
    font-family: "Courier New", monospace;
    font-size: 90%;
}

.warning-box {
    background-color: #FFFFC0;
    border: 1px solid #E0E000;
    padding: 12px;
    margin: 16px 0;
}

.note-box {
    background-color: #F0F0FF;
    border: 1px solid #C0C0E0;
    padding: 12px;
    margin: 16px 0;
}

.image-container {
    text-align: center;
    margin: 20px auto;
}

.article-image {
    max-width: 80%;
    display: block;
    margin: 0 auto;
    border: 1px solid var(--win-border);
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.image-caption {
    font-size: 14px;
    font-style: italic;
    margin-top: 8px;
    color: #666;
}

.back-link {
    background-color: var(--win-button);
    border: 2px solid;
    border-top-color: var(--win-button-highlight);
    border-left-color: var(--win-button-highlight);
    border-right-color: var(--win-button-shadow);
    border-bottom-color: var(--win-button-shadow);
    padding: 4px 10px;
    font-size: 14px;
    margin: 20px 0;
    display: inline-block;
    text-decoration: none;
    color: black;
}

.back-link:active {
    border-top-color: var(--win-button-shadow);
    border-left-color: var(--win-button-shadow);
    border-right-color: var(--win-button-highlight);
    border-bottom-color: var(--win-button-highlight);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

table, th, td {
    border: 1px solid var(--win-border);
}

th {
    background-color: var(--win-border);
    padding: 8px;
    text-align: left;
}

td {
    padding: 8px;
}

.published-date {
    font-style: italic;
    color: #666;
    margin-bottom: 20px;
}

@media (max-width: 850px) {
    .article-container {
        margin: 10px;
        width: auto;
    }
}

/* Specific styles for research article pages to ensure scrolling works */
.research-article-body {
    height: auto !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    position: static !important;
    display: block !important;
    width: 100% !important;
    background-color: var(--win-bg);
}

/* Reset any desktop class that might be affecting scrolling */
.research-article-body .desktop {
    all: unset;
    display: none;
}