/* ==========================================
   BOTÃO FLUTUANTE (igual ao que você já tem)
   ========================================== */

#cart-float-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #00aa66, var(--cart-accent));
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    font-size: 28px;
    color: #000;
}
#cart-float-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 15px var(--cart-accent-glow);
}
#cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ff4444;
    color: white;
    font-size: 11px;
    font-weight: bold;
    min-width: 20px;
    height: 20px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
    font-family: monospace;
}