/* Reset default margin and padding */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Base styles */
body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0; /* Light gray background */
    line-height: 1.6;
    margin: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header styles */
.header {
    background-color: #34495e; /* Dark gray header background */
    color: #fff; /* Header text color */
    padding: 1rem 0;
    text-align: center;
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.header p {
    font-size: 1.2rem;
    margin-bottom: 0;
}

/* Navbar styles */
.navbar {
    background-color: #34495e; /* Dark gray navbar background */
    overflow: hidden;
}

.navbar a {
    float: left;
    display: block;
    color: #fff;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
}

.navbar a:hover {
    background-color: #2c3e50; /* Darker gray on hover */
}

.navbar a.active {
    background-color: #1abc9c; /* Mint green for active link */
    color: #fff;
}

/* Content styles */
.content {
    background-color: #ecf0f1; /* Light mint green content background */
    padding: 20px;
    margin: 20px 0;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.content h2 {
    margin-top: 20px;
}

.content p {
    margin-bottom: 10px;
}

.content ul {
    margin-bottom: 20px;
}

/* Footer styles */
.footer {
    background-color: #34495e; /* Dark gray footer background */
    color: #fff; /* Footer text color */
    text-align: center;
    padding: 1rem 0;
    clear: both;
}

/* Custom button styles */
.block {
    display: inline-block;
    width: 50%;
    height: 64px;
    border: none;
    background-color: #04AA6D; /* Dark green background */
    color: white;
    padding: 14px 28px;
    font-size: 16px;
    cursor: pointer;
    text-align: center;
    border-radius: 8px;
    margin-bottom: 10px;
    transition: background-color 0.3s, color 0.3s;
}

.block:hover {
    background-color: #ddd; /* Light gray background on hover */
    color: black; /* Black text on hover */
}