Changes

.doc1 { background-color: white; border-color: #cfefff; border-width:2} .doc2 { background-color: white; border-color: #b2f2b2; border-width:2} .doc3 { background-color: white; border-color: #f8bfbf; border-width:2} .doc4 { background-color: white; border-color: #efef98; border-width:2} .doc5 { background-color: white; border-color: #bfc4ee; border-width:2} .doc6 { background-color: white; border-color: #f5deb3; border-width:2} .doc7 { background-color: white; border-color: #e4bfe4; border-width:2}