body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
}

/* Navigation Bar */
nav {
    background-color: #007bff;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.3);
}

nav .home-btn {
    text-decoration: none;
    background-color: white;
    color: #007bff;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: bold;
    border-radius: 5px;
    border: 2px solid #007bff;
    transition: 0.3s ease;
    margin-right: auto;  /* Pushes home button to the left */
}

nav .home-btn:hover {
    background-color: #ff00e6;
    color: white;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    flex-grow: 1; /* Allows items to take up remaining space */
    justify-content: center;
}

nav ul li {
    display: inline;
}

nav ul li a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    padding: 10px 20px;
    transition: background 0.3s ease-in-out;
    border-radius: 10px;
}

nav ul li a:hover {
    background: #0056b3;
}

.register-page {
    background: url("https://sc.edu/uofsc/images/story_images/2022/split-skyline-sunset-insidecarolina.jpg") no-repeat center center/cover;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    background-size: cover; /* Ensure the background scales well */
    padding-top: 70px;  /* Moves register up slightly */
}

.register-container {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 20px;
    box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.3);
    text-align: center;
    width: 90%; /* Make it responsive with max-width */
    max-width: 500px;
    backdrop-filter: blur(10px);
    animation: fadeIn 1s ease-in-out;
    transform: translateY(-10%); /* Moves register container up */
}

.register-page::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

input {
    width: calc(100% - 20px);
    padding: 12px;
    margin: 15px 0;
    border: none;
    border-bottom: 2px solid;
    outline: none;
    background: transparent;
    color: #333;
    font-size: 16px;
    transition: border-color 0.3s ease-in-out;
}

input:focus {
    border-bottom: 2px solid #0056b3;
}

button {
    width: 100%;
    padding: 12px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    margin-top: 20px;
    transition: background 0.3s ease-in-out;
    font-weight: bold;
}

button:hover {
    background: #0056b3;
}

.cancel-btn {
    background-color: #cccccc; /* Grey for Cancel */
    color: black;
}

.cancel-btn:hover {
    background-color: #999999; /* Darker grey on hover */
}

a {
    display: block;
    margin-top: 15px;
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease-in-out;
}

a:hover {
    color: #0056b3;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Media Queries for responsiveness */

@media (max-width: 768px) {
    .register-container {
        width: 80%; /* More flexible width on smaller screens */
        transform: translateY(-5%); /* to make the login screen center on tablets */
    }

    input {
        font-size: 14px; /* Adjust font size for smaller screens */
    }
}

@media (max-width: 480px) {
    .register-container {
        width: 90%; /* Make the container take almost all space on mobile */
        transform: translateY(-2%); /* to make the login screen center on mobile */
    }

    input {
        font-size: 12px; /* Further reduce font size on very small screens */
    }
}