.tweet .txt {
  /*float: right;*/
  width: 252px;
  background: transparent;
  background-color: rgba(0, 0, 0, 0);
  filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0,StartColorStr=#00000000,EndColorStr=#00000000);　/* IE7以下 */
-ms-filter: "progid:DXImageTransform.Microsoft.Gradient(GradientType=0,StartColorStr=#00000000,EndColorStr=#00000000)";　/* IE8以上 */
}
.tweet .txt .tx01, .tweet .txt .tx02 {
  color: white;
}
.tweet .txt .tx01 a, .tweet .txt .tx02 a {
  color: #00ffae;
}
.tweet .txt .tx02 {
  text-align: right;
}

.tweet .txt:not(:target) {
  filter: none;
  -ms-filter: none;
}