/* css/style.css */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    background-color: #f9f9f9;
    color: #333;
}

h1, h2, h3 {
    color: #444;
}

h1 {
    text-align: center;
    margin-bottom: 20px;
}

h2 {
    border-bottom: 2px solid #ddd;
    padding-bottom: 10px;
    margin-top: 30px;
}

h3 {
    margin-top: 0;
    margin-bottom: 10px;
}

p {
    margin: 15px 0;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 10px auto;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.step {
    margin-bottom: 20px;
}

.step p {
    margin: 5px 0;
}

/* Step card styles for mathlab */
.step-card {
    background: white;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.step-number {
    display: inline-block;
    width: 30px;
    height: 30px;
    background-color: #007bff;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    font-weight: bold;
    margin-right: 10px;
    vertical-align: middle;
}

.highlight-box {
    background-color: #e7f3ff;
    border-left: 4px solid #007bff;
    padding: 15px;
    margin: 15px 0;
    border-radius: 4px;
}

.warning-box {
    background-color: #fff5f5;
    border-left: 4px solid #dc3545;
    padding: 15px;
    margin: 15px 0;
    border-radius: 4px;
    color: #721c24;
}

code {
    background-color: #f4f4f4;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: monospace;
    color: #d63384;
    word-break: break-all;
}

.copy-btn {
    background-color: #e9ecef;
    color: #495057;
    padding: 4px 8px;
    font-size: 12px;
    border-radius: 3px;
    cursor: pointer;
    border: none;
    margin-left: 8px;
    transition: background 0.2s;
}

.copy-btn:hover {
    background-color: #dee2e6;
}

.key-box {
    background-color: #2d2d2d;
    color: #4ade80;
    padding: 15px;
    border-radius: 5px;
    margin: 10px 0;
    position: relative;
    font-family: monospace;
    font-size: 14px;
    word-break: break-all;
}

.success-box {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 5px;
    padding: 20px;
    text-align: center;
    margin: 20px 0;
}

.success-box h2 {
    color: #155724;
    margin-top: 0;
}

.success-box p {
    color: #155724;
    margin: 10px 0;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
}

.download-buttons a {
    padding: 10px 20px;
    background-color: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.download-buttons a:hover {
    background-color: #0056b3;
}

.download-tips {
    text-align: center;
    margin-bottom: 30px;
    color: #666;
}

.download-tips a {
    color: #007bff;
    text-decoration: none;
}

.download-tips a:hover {
    text-decoration: underline;
}

.footer {
    text-align: center;
    margin-top: 30px;
    color: #666;
    font-size: 14px;
}

.footer a {
    color: #007bff;
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

section {
    margin-bottom: 30px;
}

.info-block {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    border: 1px solid #e0e0e0;
}

.info-block h2 {
    color: #007bff;
    margin-top: 0;
}

.info-block a {
    color: #007bff;
    text-decoration: underline;
}

.info-block a:hover {
    color: #0056b3;
}