body {
    background: linear-gradient(to bottom, #1E6956, #37a489);
}

.ch-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 50px 0;
}

.sign-up-container {
    max-width: 400px;
    width: 90%;
    padding: 30px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.sign-up-container h2 {
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: bold;
    color: #1E6956;
}

.sign-up-container .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.sign-up-container .form-group label {
    font-weight: bold;
    color: #555;
    margin-bottom: 5px;
    display: block;
}

.sign-up-container .input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.sign-up-container .eye-icon {
    position: absolute;
    right: 0;
    cursor: pointer;
    color: #fff;
    height: 100%;
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #319b82;
}

.sign-up-container input {
    width: 100%;
    padding: 10px 45px 10px 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    outline: none;
    transition: 0.3s ease;
    font-size: 16px;
    color: #555;
    box-shadow: inset 0px 1px 4px rgba(0, 0, 0, 0.1);
}

.sign-up-container input:focus {
    border-color: #37a489;
    box-shadow: 0 0 8px rgba(55, 164, 137, 0.5);
}

.sign-up-container button {
    width: 100%;
    padding: 12px;
    background-color: #1E6956;
    color: #fff;
    border: none;
    font-size: 18px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s ease;
}

.sign-up-container button:hover {
    background-color: #37a489;
    box-shadow: 0px 5px 15px rgba(55, 164, 137, 0.4);
}

.sign-up-container a {
    color: #1E6956;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s ease;
}

.sign-up-container a:hover {
    color: #37a489;
    text-decoration: underline;
}

.error-message {
    color: #f00;
    font-size: 14px;
    margin-bottom: 10px;
}

.sign-up-msg {
    margin-top: 20px;
    font-size: 14px;
}

.sign-up-msg a {
    text-decoration: none;
    color: #37a489;
    font-weight: bold;
}

.sign-up-msg a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .sign-up-container {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .sign-up-container {
        padding: 15px;
    }
}