/* Variables */
:root {
    --light-cyan: #cbeef3ff;
    --cerulean: #477998ff;
    --dark-purple: #140f2dff;
    --vermilion: #f64740ff;
    --hunter-green: #33673bff;
    --gradient-top-right: linear-gradient(45deg, #cbeef3ff, #477998ff, #140f2dff, #f64740ff, #33673bff);
}

body {
    font-family: 'Arial', sans-serif;
    background: var(--gradient-top-right);
    color: var(--dark-purple);
    height: 100vh;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    background: var(--light-cyan);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

h2 {
    color: var(--cerulean);
    margin-bottom: 20px;
}

.form-group label {
    color: var(--hunter-green);
}

.btn-primary {
    background-color: var(--vermilion);
    border: none;
}

.btn-primary:hover {
    background-color: var(--dark-purple);
}