body {
    background-color: #350d21;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    text-align: center;
    margin: 0;
    padding: 0;
}

.header-image {
    width: 100%;
    max-height: 300px;
    object-fit: cover;
    margin-bottom: 30px;
    border-bottom: 3px solid #ffffff33; /* blanc transparent en hex */
}

h1, h2 {
    font-weight: 600;
    margin-top: 20px;
}

/* formulaire */
form {
    margin: 20px auto;
    padding: 20px;
    width: 60%;
    background: #ffffff0d; /* équivalent rgba(255,255,255,0.05) */
    border-radius: 10px;
}

.form-row {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 10px 0;
    gap: 15px;
}

label {
    width: 150px;
    text-align: right;
    font-weight: 400;
}

input[type="text"],
input[type="email"],
input[type="number"],
input[type="time"],
input[type="date"],
select {
    padding: 8px;
    border-radius: 6px;
    border: none;
    width: 250px;
}

/* BOUTONS */
input[type="submit"] {
    margin-top: 15px;
    padding: 10px 20px;
    background-color: #ff4fa3;
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
}

input[type="submit"]:hover {
    background-color: #ff2d8d;
}

table {
    margin: 30px auto;
    border-collapse: collapse;
    width: 80%;
    background: #ffffff1a; /* équivalent rgba(255,255,255,0.1) */
    border-radius: 10px;
    overflow: hidden;
}

td {
    padding: 12px;
    border-bottom: 1px solid #ffffff33;
}

tr:first-child td {
    background-color: #ffffff33;
    font-weight: 600;
}