body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #e7e7e7;
}

.container {
    max-width: 700px;
    margin: 2em auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

header {
    text-align: center;
    margin-bottom: 20px;
}

header h1 {
    font-size: 200%;
}

.logo {
    max-width: 35vh;
}

h1 {
    font-size: 24px;
    color: #333;
}

form {
    margin-bottom: 2em;
}

form label {
    display: block;
    margin-bottom: 0.5em;
    color: #555;
}

form input[type="text"],
form input[type="checkbox"] {
    width: 100%;
    padding: 8px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

form input[type="checkbox"] {
    width: auto;
    margin-right: 10px;
}

.boiteSignature {
    border: 1px solid #ddd;
    padding: 15px;
    background-color: #fafafa;
    border-radius: 8px;
    text-align: left;
}

.avatar {
    max-width: 100px;
    border-radius: 50%;
}

h2 {
    font-size: 18px;
    margin: 5px 0;
    color: #000;
}

p {
    margin: 5px 0;
    font-size: 14px;
    color: #555;
}

footer {
    margin-top: 2em;
    text-align: center;
}

/* bouton copier */
#copyButton {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 13px 10px;
    background-color: #00c99a;
    color: white;
    font-size: 15px;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#copyButton:hover {
    background-color: #00ad85;
    transform: translateY(-2px);
}

#copyButton:active {
    transform: translateY(1px);
}

#copyButton .icon {
    width: 20px;
    height: 20px;
    margin-right: 8px;
}

#copyButton:focus {
    outline: none;
}