/* General Styles */
body {
    margin: 0;
    padding-top: 20px;
}

.container {
    margin: 10px;
}

/* Index (Home) Page */
body.index {
    background-color: #f4f4f4;
}

body.index .container {
    margin: 0;
}

/* Hero Section */
body.index .hero {
    background-image: url("../images/hero-image.png");
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0, 0.6);
    z-index: -1;
}

body.index .hero .hero-content {
    max-width: 600px;
    padding: 20px;
}

body.index .hero .hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

body.index .hero .hero-content p {
    font-size: 1.5rem;
    margin-bottom: 30px;
}

body.index .hero .hero-content .hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

body.index .hero .hero-content .hero-buttons .btn {
    padding: 12px 30px;
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    border-radius: 5px;
    background-color: #ff6b6b;
}

body.index .hero .hero-content .hero-buttons .btn:hover {
    background-color: #ff4b4b;
}

/* Register and Login Pages */
body.register {
    background-color: #fff3e0;
}

body.login {
    background-color: #e0f7fa;
}

body.register, body.login .form-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 20px;
}

body.register .form-container h2, 
body.login .form-container h2 {
    font-size: 24px;
    margin-bottom: 20px;
    text-align: center;
    color: #333;
}

body.register form, 
body.login form {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 4px 8px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 400px;
}

body.register form input[type='text'], 
body.register form input[type='email'], 
body.register form input[type='password'], 
body.login form input[type='text'], 
body.login form input[type='password'] {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
    font-size: 16px;
}

body.register form input[type='submit'], 
body.login form input[type='submit'] {
    width: 100%;
    padding: 14px;
    background-color: #333;
    color: white;
    font-size: 16px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-transform: uppercase;
}

body.register form input[type='submit']:hover, 
body.login form input[type='submit']:hover {
    background-color: #ff6b6b;
}

body.register form label, 
body.login form label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #555;
}

/* Navigation */
nav {
    background-color: #333;
    display: flex;
    justify-content: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

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

nav ul li {
    margin: 0 10px;
}

nav ul li a {
    display: block;
    color: white;
    padding: 14px 20px;
    text-align: center;
    text-decoration: none;
    font-family: Arial, sans-serif;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

nav ul li a:hover {
    background-color: #575757;
    color: white;
}

nav ul li a.active {
    background-color: #575757;
    color: yellow;
}