.wrapper {
  width: 45%;
  height: auto;
  margin: 10px auto;
  border: 1px solid #cbcbcb;
  background: white;
}
/*
* COMMENT FORM
**/
.comment_form {
  width: 80%;
  margin: 100px auto;
  border: 1px solid green;
  background: #fafcfc;
  padding: 20px;
}
.comment_form label {
  display: block;
  margin: 5px 0px 5px 0px;
}
.comment_form input, textarea {
  padding: 5px;
  width: 95%;
}
#submit_btn, #update_btn {
  padding: 8px 15px;
  color: white;
  background: #339;
  border: none;
  border-radius: 4px;
  margin-top: 10px;
}
#update_btn {
  background: #1c7600;
}
/*
* COMMENT DISPLAY AREA
**/
#display_area {
  width: 90%;
  padding-top: 15px;
  margin: 10px auto;
}
.comment_box {
  cursor: default;
  margin: 5px;
  border: 1px solid #cbcbcb;
  padding: 5px 10px;
  position: relative;
}
.delete {
  position: absolute;
  top: 0px;
  right: 3px;
  color: red;
  display: none;
  cursor: pointer;
}
.edit {
  position: absolute;
  top: 0px;
  right: 45px;
  color: green;
  display: none;
  cursor: pointer;
}
.comment_box:hover .edit, .comment_box:hover .delete {
  display: block;
}
.comment_text {
  text-align: justify;
}
.display_name {
  color: blue;
  padding: 0px;
  margin: 0px 0px 5px 0px;
}