*.primary {background-color: rgb(0, 0, 36)}
*.secondary {background-color: rgb(77, 102, 255)}
*.tertiary {background-color: rgb(182, 255, 251)}
*.background {background-color: rgb(255, 255, 255)}
*.accent {background: transparent url(../images/Sanqingshan1.JPG) no-repeat top left}