body {
    align-items: center;
    background: linear-gradient(to top, #ffe5b4, #87ceeb);
    display: flex;
    font-family: 'Poppins', sans-serif;
    height: 100vh;
    justify-content: center;
    margin: 0;
}

.container {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin: 20px auto;
    max-width: 400px;
    padding: 20px;
    text-align: center;
}

h2 {
    color: #333;
    font-weight: 600;
    margin-bottom: 20px;
}

.form-group label {
    color: #555;
    font-size: 14px;
}

.form-control {
    border-radius: 8px;
}

.btn-primary {
    background: linear-gradient(120deg, #84fab0 0%, #8fd3f4 100%);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    padding: 10px 20px;
    transition: 0.3s;
}

.btn-primary:hover {
    background: linear-gradient(120deg, #8fd3f4 0%, #84fab0 100%);
}

.message {
    font-size: 14px;
    margin-top: 10px;
}

.message a {
    color: #84fab0;
    text-decoration: none;
}

.message a:hover {
    text-decoration: underline;
}