/**
 * WhatsApp Burbuja Múltiple - CSS
 * Una burbuja con menú desplegable
 */

/* Contenedor principal */
.whatsapp-burbuja-multiples {
    position: fixed;
    bottom: 20px;
    z-index: 9999;
}

.whatsapp-burbuja-multiples-derecha {
    right: 20px;
}

.whatsapp-burbuja-multiples-izquierda {
    left: 20px;
}

/* Botón principal (burbuja) */
#whatsapp-burbuja {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--whatsapp-color, #25D366);
    color: white;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: whatsapp-entrada 0.5s ease-out;
    position: relative;
    z-index: 1;
    padding: 0;
}

.whatsapp-burbuja-multiples-boton {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--whatsapp-color, #25D366);
    color: white;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: whatsapp-entrada 0.5s ease-out;
    position: relative;
    z-index: 1;
}

.whatsapp-burbuja-multiples-boton:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-burbuja-multiples-boton:active {
    transform: scale(0.95);
}

/* Icono WhatsApp principal */
.whatsapp-burbuja-multiples-boton .whatsapp-burbuja-icono {
    width: 28px;
    height: 28px;
    fill: currentColor;
    transition: opacity 0.3s ease;
}

/* Icono flecha */
.whatsapp-burbuja-multiples-boton .whatsapp-burbuja-flecha {
    width: 32px;
    height: 32px;
    position: absolute;
    bottom: 13px;
    right: 14px;
    fill: currentColor;
    opacity: 0;
    transition: all 0.3s ease;
}

.whatsapp-burbuja-flecha path {
    fill: #fff;
}

/* Cuando menú está abierto */
.whatsapp-burbuja-multiples.menu-abierto .whatsapp-burbuja-multiples-boton {
    background: var(--whatsapp-color, #25D366);
}

.whatsapp-burbuja-multiples.menu-abierto .whatsapp-burbuja-multiples-boton .whatsapp-burbuja-icono {
    opacity: 0;
}

.whatsapp-burbuja-multiples.menu-abierto .whatsapp-burbuja-multiples-boton .whatsapp-burbuja-flecha {
    opacity: 1;
    transform: rotate(180deg);
}

/* Menú de opciones */
.whatsapp-burbuja-menu {
    position: absolute;
    bottom: 70px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.9);
    transform-origin: bottom right;
    transition: all 0.3s ease;
    z-index: 0;
    right: 0;
}

.whatsapp-burbuja-multiples-izquierda .whatsapp-burbuja-menu {
    transform-origin: bottom left;
}

/* Cuando menú está abierto */
.whatsapp-burbuja-multiples.menu-abierto .whatsapp-burbuja-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* Opciones individuales */
.whatsapp-opcion {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    background: var(--opcion-color, #25D366);
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.2s ease;
    animation: whatsapp-opcion-entrada 0.3s ease-out forwards;
    opacity: 0;
}

/* Animación escalonada para opciones */
.whatsapp-opcion-0 { animation-delay: 0.05s; }
.whatsapp-opcion-1 { animation-delay: 0.1s; }
.whatsapp-opcion-2 { animation-delay: 0.15s; }
.whatsapp-opcion-3 { animation-delay: 0.2s; }
.whatsapp-opcion-4 { animation-delay: 0.25s; }

.whatsapp-opcion:hover {
    transform: translateX(-5px) scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.whatsapp-opcion:active {
    transform: scale(0.98);
}

/* Icono de opción */
.whatsapp-opcion-icono {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* Label de opción */
.whatsapp-opcion-label {
    display: inline-block;
}

/* Animación de entrada para opciones */
@keyframes whatsapp-opcion-entrada {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes whatsapp-entrada {
    from {
        opacity: 0;
        transform: scale(0.5) translateY(30px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Botón cerrar */
.whatsapp-burbuja-multiples-cerrar {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #FF4444;
    color: white;
    border: none;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(255, 68, 68, 0.3);
    opacity: 0;
    visibility: hidden;
    z-index: 2;
    display: none !important;
}

.whatsapp-burbuja-multiples:hover .whatsapp-burbuja-multiples-cerrar {
    opacity: 1;
    visibility: visible;
}

.whatsapp-burbuja-multiples-cerrar:hover {
    background: #CC0000;
    transform: scale(1.1);
}

.whatsapp-burbuja-multiples-cerrar:active {
    transform: scale(0.9);
}

/* Responsive - Tablet */
@media (max-width: 768px) {
    .whatsapp-burbuja-multiples {
        bottom: 15px;
    }

    .whatsapp-burbuja-multiples-derecha {
        right: 15px;
    }

    .whatsapp-burbuja-multiples-izquierda {
        left: 15px;
    }

    .whatsapp-burbuja-multiples-boton {
        width: 55px;
        height: 55px;
    }

    .whatsapp-burbuja-multiples-boton .whatsapp-burbuja-icono {
        width: 26px;
        height: 26px;
    }

    .whatsapp-opcion {
        padding: 10px 14px;
        font-size: 12px;
    }
}

/* Responsive - Móvil */
@media (max-width: 480px) {
    .whatsapp-burbuja-multiples {
        bottom: 10px;
    }

    .whatsapp-burbuja-multiples-derecha {
        right: 10px;
    }

    .whatsapp-burbuja-multiples-izquierda {
        left: 10px;
    }

    .whatsapp-burbuja-multiples-boton {
        width: 50px;
        height: 50px;
    }

    .whatsapp-burbuja-multiples-boton .whatsapp-burbuja-icono {
        width: 24px;
        height: 24px;
    }

    .whatsapp-burbuja-multiples-boton .whatsapp-burbuja-flecha {
        width: 14px;
        height: 14px;
    }

    .whatsapp-burbuja-menu {
        bottom: 60px;
    }

    .whatsapp-opcion {
        padding: 10px 12px;
        font-size: 11px;
        gap: 8px;
    }

    .whatsapp-opcion-icono {
        width: 14px;
        height: 14px;
    }

    .whatsapp-burbuja-multiples-cerrar {
        width: 24px;
        height: 24px;
        font-size: 14px;
        top: -6px;
        right: -6px;
    }
}