body {
font-family: ‘Segoe UI’, Tahoma, Geneva, Verdana, sans-serif;
line-height: 1.6;
max-width: 800px;
margin: 0 auto;
padding: 20px;
color: #333;
background-color: #f8f9fa;
}
.header {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: white;
padding: 30px;
border-radius: 10px;
margin-bottom: 30px;
text-align: center;
}
.header h1 {
margin: 0;
font-size: 2.2em;
font-weight: 700;
}
.subtitle {
font-size: 1.1em;
opacity: 0.9;
margin-top: 10px;
}
.content-section {
background: white;
padding: 25px;
border-radius: 8px;
margin-bottom: 20px;
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
h2 {
color: #4a5568;
border-bottom: 2px solid #e2e8f0;
padding-bottom: 10px;
margin-top: 0;
}
.highlight {
background-color: #fff3cd;
border-left: 4px solid #ffc107;
padding: 15px;
margin: 20px 0;
border-radius: 4px;
}
.keyword-box {
background-color: #e8f4fd;
border: 1px solid #bee5eb;
border-radius: 8px;
padding: 20px;
margin: 25px 0;
}
.keyword-link {
display: inline-block;
background-color: #007bff;
color: white;
padding: 8px 16px;
margin: 5px;
border-radius: 20px;
text-decoration: none;
font-weight: 500;
transition: all 0.3s ease;
}
.keyword-link:hover {
background-color: #0056b3;
transform: translateY(-2px);
box-shadow: 0 4px 8px rgba(0,123,255,0.3);
}
.tip-box {
background-color: #d4edda;
border: 1px solid #c3e6cb;
border-radius: 8px;
padding: 20px;
margin: 20px 0;
}
.code-box {
background-color: #f8f9fa;
border: 1px solid #e9ecef;
border-radius: 6px;
padding: 15px;
font-family: ‘Courier New’, monospace;
margin: 15px 0;
}
.author-bio {
background-color: #f8f9fa;
border-radius: 8px;
padding: 20px;
margin-top: 30px;
text-align: center;
border-left: 4px solid #667eea;
}
.step-number {
background-color: #667eea;
color: white;
width: 30px;
height: 30px;
border-radius: 50%;
display: inline-flex;
align-items: center;
justify-content: center;
margin-right: 10px;
font-weight: bold;
}