body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #121212;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.container {
    text-align: center;
}

.logo-container {
    margin-top: 50px;
    margin-bottom: 30px;
}

.logo-container img {
    width: 150px;
    height: auto;
}

.register-form {
    max-width: 400px;
    width: 80%;
    background-color: #1e1e1e;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease-in-out;
}

.register-form:hover {
    transform: scale(1.05);
}

input {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    background-color: #333;
    border: none;
    border-radius: 4px;
    color: #fff;
    outline: none;
}

button {
    width: 100%;
    padding: 12px;
    background-color: #ff4500; /* Saffron color */
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease-in-out;
}

button:hover {
    background-color: #cc3700; /* Darker Saffron color */
}

.button-loader {
    display: none;
    margin: 0 auto;
    border: 4px solid #fff;
    border-top: 4px solid #ff4500; /* Saffron color */
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

.error-message {
    color: #ff4500; /* Saffron color */
    margin: 10px 0;
}

.signup-link {
    display: block;
    color: #aaa; /* Light gray */
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease-in-out;
    margin-top: 15px;
}

.signup-link:hover {
    color: #ff4500; /* Saffron color */
}

.footer-note {
    margin-top: 20px;
    font-size: 14px;
}

.profile-picture-container {
    position: relative;
    cursor: pointer;
    width: 100px; /* Adjusted size */
    height: 100px; /* Adjusted size */
    overflow: hidden;
    border-radius: 50%;
    margin: 0 auto;
}

.profile-picture-container input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.profile-picture-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 600px) {
    .register-form {
        width: 100%;
    }
}