/* Fond général */
body {
margin: 0;
font-family: 'Segoe UI', Tahoma, sans-serif;
background: url('fond.jpg') no-repeat center center fixed;
background-size: cover;
color: white;
}

/* Conteneur centré */
.container {
background-color: rgba(0, 0, 0, 0.7);
max-width: 600px;
margin: 5vh auto;
padding: 30px;
border-radius: 15px;
box-shadow: 0 0 30px rgba(0,0,0,0.5);
text-align: center;
}

/* Logo animé */
.logo {
width: 120px;
display: block;
margin: 0 auto 20px auto;
}

/* Formulaire */
form {
display: flex;
flex-direction: column;
gap: 15px;
}

input, select, textarea {
padding: 12px;
border: none;
border-radius: 8px;
font-size: 1rem;
}

button {
padding: 12px;
background-color: gold;
color: black;
border: none;
border-radius: 8px;
font-weight: bold;
cursor: pointer;
}

button:hover {
background-color: #ffd700;
}