/* Reset some default styles */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

/* Header styles */
header {
    background: #4CAF50;
    color: white;
    padding: 10px 0;
}

header .logo {
    text-align: center;
}

nav {
    display: flex;
    justify-content: center;
    align-items: center;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

/* Hero section styles */
.hero {
    background: url('https://via.placeholder.com/1200x400') no-repeat center center/cover;
    color: white;
    text-align: center;
    padding: 60px 20px;
}

.hero-content h2 {
    font-size: 2.5em;
}

.hero-content p {
    font-size: 1.2em;
}

/* Services section styles */
.services-section {
    padding: 40px 20px;
    background: #f4f4f4;
    text-align: center;
}

.service-card {
    background: white;
    border: 1px solid #ddd;
    padding: 20px;
    margin: 10px;
    display: inline-block;
    width: 30%;
}

.service-card h3 {
    color: #4CAF50;
}

/* Footer styles */
footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 10px 0;
    position: relative;
    bottom: 0;
    width: 100%;
}

/* Dropdown styles */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}

.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {
    background-color: #f1f1f1;
}

.dropbtn {
    background-color: #4CAF50;
    color: white;
    padding: 10px;
    border: none;
    cursor: pointer;
}

/* Login and Signup form styles */
main {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 20px;
}

h2 {
    margin-bottom: 20px;
}

form {
    background: #f4f4f4;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

form div {
    margin-bottom: 15px;
}

form label {
    display: block;
    margin-bottom: 5px;
}

form input[type="text"],
form input[type="password"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

form button {
    background: #4CAF50;
    color: white;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 5px;
}

form button:hover {
    background: #45a049;
}

/* Responsive design */
@media (max-width: 768px) {
    .service-card {
        width: 80%;
        margin: 20px auto;
    }

    .hero-content h2 {
        font-size: 2em;
    }

    .hero-content p {
        font-size: 1em;
    }
}