/* GitHub README styling in modal */
.readme-container {
    margin-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
}

.readme-loading {
    padding: 20px;
    text-align: center;
    color: #888;
    font-style: italic;
}

.readme-loading i {
    margin-right: 8px;
    animation: spin 1.5s linear infinite;
}

.readme-error, .readme-not-found {
    padding: 15px;
    background-color: rgba(255, 100, 100, 0.1);
    border-left: 3px solid #ff5252;
    border-radius: 3px;
    color: #ff5252;
}

.readme-not-found {
    background-color: rgba(255, 255, 100, 0.1);
    border-left: 3px solid #ffcc00;
    color: #ffcc00;
}

.readme-content {
    max-height: 350px;
    overflow: hidden;
    padding-right: 15px;
    position: relative;
}

.markdown-body {
    font-size: 0.95rem;
    line-height: 1.6;
    max-height: 250px; /* Reduced height for better small screen experience */
    overflow-y: auto;
    transition: max-height 0.3s ease;
}

.markdown-body.expanded {
    max-height: 600px; /* Also reduced when expanded */
}

.readme-expand-container {
    display: none;
    justify-content: center;
    margin-top: 15px;
    padding-top: 10px;
    position: relative;
}

.readme-expand-container:before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(to top, rgba(30, 30, 30, 1), rgba(30, 30, 30, 0));
    pointer-events: none;
}

.readme-expand-btn {
    background: var(--primary-color, #3498db);
    color: #fff;
    border: none;
    padding: 5px 15px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
    z-index: 1;
}

.readme-expand-btn:hover {
    background: var(--primary-color-hover, #2980b9);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.readme-content h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.readme-meta {
    font-size: 0.85rem;
    font-weight: normal;
    color: rgba(255, 255, 255, 0.7);
}

.view-on-github {
    display: inline-flex;
    align-items: center;
    color: var(--primary-color, #3498db);
    font-size: 0.8rem;
    text-decoration: none;
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(52, 152, 219, 0.1);
    transition: all 0.2s ease;
}

.view-on-github:hover {
    background: rgba(52, 152, 219, 0.2);
    text-decoration: none;
}

.view-on-github:before {
    content: "\f09b"; /* GitHub icon */
    font-family: "Font Awesome 6 Brands";
    margin-right: 5px;
}

.markdown-body {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Media queries for responsive README display */
@media (max-width: 768px) {
    .readme-content {
        max-height: 300px;
    }
    
    .markdown-body {
        max-height: 180px;
    }
    
    .markdown-body.expanded {
        max-height: 450px;
    }
    
    .readme-content h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .readme-content {
        max-height: 270px;
    }
    
    .markdown-body {
        max-height: 150px;
    }
    
    .markdown-body.expanded {
        max-height: 350px;
    }
}

.markdown-body h1, 
.markdown-body h2, 
.markdown-body h3, 
.markdown-body h4, 
.markdown-body h5, 
.markdown-body h6 {
    margin-top: 20px;
    margin-bottom: 10px;
    color: var(--text-bright, #ffffff);
}

.markdown-body h1 {
    font-size: 1.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 5px;
}

.markdown-body h2 {
    font-size: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 5px;
}

.markdown-body p {
    margin-bottom: 16px;
}

.markdown-body a {
    color: var(--primary-color, #3498db);
    text-decoration: none;
}

.markdown-body a:hover {
    text-decoration: underline;
}

.markdown-body ul, 
.markdown-body ol {
    padding-left: 25px;
    margin-bottom: 16px;
}

.markdown-body li {
    margin-bottom: 5px;
}

.markdown-body img {
    max-width: 100%;
    border-radius: 5px;
    margin: 10px 0;
}

.markdown-body code {
    font-family: monospace;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 2px 5px;
    border-radius: 3px;
    font-size: 0.85em;
}

.markdown-body pre {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 16px;
    border-radius: 5px;
    margin-bottom: 16px;
    overflow-x: auto;
}

.markdown-body pre code {
    background-color: transparent;
    padding: 0;
    font-size: 0.9em;
    display: block;
}

.markdown-body blockquote {
    border-left: 3px solid var(--primary-color, #3498db);
    padding-left: 15px;
    margin-left: 0;
    margin-right: 0;
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
}

.markdown-body table {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: 16px;
}

.markdown-body table th,
.markdown-body table td {
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 12px;
    text-align: left;
}

.markdown-body table th {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Custom scrollbar for readme section */
.readme-content::-webkit-scrollbar {
    width: 8px;
}

.readme-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.readme-content::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

.readme-content::-webkit-scrollbar-thumb:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}