.chalkmark-task .task-container{padding:10px}.task-image{display:block;margin:0 auto}.task-image.img-mixed,.task-image.img-scale{width:100%}.task-image.img-fixed{width:auto}@media (min-width: 768px){.chalkmark-task .task-container{padding:20px 0}.task-image.img-mixed{width:auto}}