.waku {
    background-color: #ffffff;
    border-color: #f5f5f5;
    border-style: solid;
    position: relative;
    width: 500px;
    height: 380px;
    margin-right: auto;
    margin-left: auto;
    }

.canvas-container {
    position: relative; 
    width: 350px;
    margin-right: auto;
    margin-left: auto;
    }


.canvas-container2 {
    position: relative; 
    width: 320px;
    margin-right: auto;
    margin-left: auto;
    }

.canvas-container3 {
    position: relative; 
    width: 600px;
    margin-right: auto;
    margin-left: auto;
    }

.canvas-yokonaga {
    background-color: #ffffff;
    border-color: #f5f5f5;
    border-style: solid;
    position: relative; 
    width: 600px;
    margin-right: auto;
    margin-left: auto;
    }

.movie {
    background-color: #f8f8ff;
    border-color: #f5f5f5;
    border-style: solid; 
    position: absolute;
    top: 50px;
    right: 50px;
   /* margin-right: auto; */
    margin-left: auto;
    }