.smart-sim-wrap {
  border:1px solid #ddd;
  padding:12px;
  border-radius:6px;
  background:#fafafa;
  max-width:700px
}
#ss_input {
  width:100%;
  box-sizing:border-box;
  padding:8px;
  margin-bottom:8px
}
#ss_submit {
  padding:8px 12px;
  cursor:pointer
}
#ss_result {
  white-space:pre-wrap;
  padding:10px;
  border-radius:4px;
  background:#fff;
  border:1px solid #eee;
  margin-top:8px
}