/* ===== TEXT ===== */
h1, h2, h3, h5, h6, li, details {
    text-align: center;
}
h1 { font-size: 200%; }
h2 { font-size: 150%; }
h3 { font-size: 125%; }
/* ===== TITRE COULEUR ===== */
.title_site { color: #106EBE; }
/* ===== SEPARATEUR ===== */
.separateur {
    width: 100%;
    height: 3px;
    background-color: #0a0909;
}
/* ===== BOUTONS ===== */
.btn-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
}
.btn3,
.copy-btn {
    padding: 10px 18px;
    border-radius: 8px;
    background: #1f1f1f;
    color: #f1f1f1;
    text-decoration: none;
    font-weight: 80%;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 1px solid #2b2b2b;
    transition: 
        transform 0.25s ease, 
        box-shadow 0.25s ease, 
        background 0.25s ease;
}
.btn3:hover,
.copy-btn:hover {
    transform: translateY(-2px);
    background: #242424;
    box-shadow: 0 10px 30px rgba(255,159,67,0.4);
}
/* ===== ICONES PRIS EN CHARGE PAR LE base.css ===== */
/* ===== AUTRES ===== */
details > summary {
    padding: 2px 6px;
    width: 100%;
    background-color: #0a0909;
    border: none;
    box-shadow: 3px 3px 4px black;
    cursor: pointer;
}