* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Header and Navigation */
header {
    background-color: #E5E5E5;
    padding: 1rem;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}
/* Remove underline and prevent color change on click */
a.logo {
    text-decoration: none;  
    color: inherit;       
}

a.logo:visited {
    color: inherit;  /* Prevents the color from changing after being clicked */
}

a.logo:hover {
    text-decoration: none;  /* Ensures no underline on hover */
}

a.logo:focus, 
a.logo:active {
    text-decoration: none;  /* Ensures no underline on focus or active state */
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #333;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-right: 1rem;
}

nav ul li a {
    text-decoration: none;
    color: #333;
}

.auth-buttons button {
    padding: 0.5rem 1rem;
    margin-left: 0.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.login-btn {
    background-color: #f4f4f4;
    color: #333;
}

.signup-btn {
    background-color: #14213D;
    color: #fff;
}

/* Main content styling */
main {
    margin-top: 80px; 
    padding: 20px;
    max-width: 1200px;
    margin: 80px auto 0;
    line-height: 1.6;
}

h1, h2 {
    color: #333;
}

h1 {
    font-size: 36px;
    margin-bottom: 20px;
}

h2 {
    font-size: 24px;
    margin-top: 20px;
}

p {
    font-size: 18px;
    color: #555;
    margin: 10px 0;
}

/* Footer */
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
}

/* Responsive styling */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
    }

    nav .login-btn, nav .signup-btn {
        width: 100%;
        margin-bottom: 10px;
    }
    
    main {
        padding: 10px;
    }

    h1 {
        font-size: 28px;
    }

    h2 {
        font-size: 20px;
    }

    p {
        font-size: 16px;
    }
}