/* Global Styles */
body, html {
    margin: 0;
    padding: 0;
    font-family: 'Arial', sans-serif;
    background: linear-gradient(to bottom, #f0f9ff, #cfe7ff);
    color: #333;
    height: 100%;
    display: flex; /* Flex layout to allow flexible content */
    flex-direction: column;
    overflow-x: hidden; /* Prevent horizontal scrolling */
    box-sizing: border-box; /* Include padding and borders in element's width and height */
}

header {
    background-color: #0044cc;
    color: white;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    height: 50px;
}

nav ul {
    list-style-type: none;
    display: flex;
    gap: 20px;
    margin: 0;
    padding: 0;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    padding: 8px 15px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

nav ul li a.active, nav ul li a:hover {
    background-color: #0056e6;
}

.signup-container {
    max-width: 400px;
    margin: 50px auto;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.signup-container h1 {
    text-align: center;
}

label {
    display: block;
    margin: 10px 0 5px;
    font-weight: bold;
}

input {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

.btn-primary {
    width: 100%;
    padding: 10px;
    background-color: #22aaff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.btn-primary:hover {
    background-color: #1b8edb;
}

main {
    flex-grow: 1; /* Ensures that main content area takes up available space */
}

/* Footer Styles */
footer {
    text-align: center;
    padding: 15px;
    background-color: #222;
    color: white;
    margin-top: 20px; /* Remove extra space */
    position: relative;
    bottom: 0;
    width: 100%;
}

footer a {
    color: #22aaff;
    text-decoration: none;
}

a {
    text-decoration: none;
    color: #22aaff; /* Optional: Set your preferred color */
    font-weight: bold;
}

a:hover {
    text-decoration: underline;
}