:root {
    --bg-primary: #f5f5f5;
    --bg-secondary: #e0e0e0;
    --accent: #e69c14;
    --text-dark: #333;
    --text-light: #f8f9fa;
    --success: #28a745;
    --warning: #ffc107;
    --error: #dc3545;
    --informations: #17a2b8;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--accent);
    font-weight: bold;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: var(--bg-primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.container h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.container {
    text-align: center;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.container img {
    display: block;
    margin: 1rem auto;
    max-width: 100%;
    height: auto;
}