::after, 
::before {
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #43464e;
    color: #fff;
    margin: 0;

    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.bloc-inscription, .bloc-connexion {
    background-color: #2f2f2f;
    padding: 30px;
    border-radius: 10px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    margin-inline: 30px;
}

h1 {
    margin-top: 0;
    text-align: center;
    margin-bottom: 20px;
}

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

.champ {
  display: flex;
  flex-direction: column;
}

label {
    margin-bottom: 10px;
}

input {
    padding: 10px;
    border-radius: 8px;
    border: none;
    background-color: #ffffff;
}

input:focus {
    outline: 2px solid #a8d6ff;
}

.submit {
    border: none;
    border-radius: 8px;
    padding: 8px;
    margin-top: 25px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.submit:hover {
    background-color: #acacac;
}

.lien {
    text-align: center;
    font-size: 0.9rem;
    margin-top: 15px;
    margin-bottom: 0;
}

.lien a {
    color: #a8d6ff;
    text-decoration: none;
}

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

.error {
    color: red;
    text-align: center;
}