.title-tn {padding: 3% 3%;color: #cd0045;font-size: 20px;font-style: normal;font-weight: 700;line-height: normal;}.trac-nghiem-pt h3 {color: #fff;font-family: Roboto;font-size: 16px;font-style: normal;font-weight: 700;line-height: normal;padding: 10px 4%;border-radius: 5px;background: #e97195;margin-bottom: 4%;}.trac-nghiem-pt .d_contact_new label {color: #000;font-family: Roboto;font-size: 16px;font-style: normal;font-weight: 400;line-height: normal;display: flex;margin-bottom: 10px;cursor: pointer;align-items: center;}.trac-nghiem-pt .d_contact_new input[type="radio"] {width: 20px;height: 20px;margin-right: 5px;min-height: 20px;min-width: 20px;}.trac-nghiem-pt .ques {margin-bottom: 4%;}.bg-trac-nghiem {}.trac-nghiem-pt .bg-ques {padding: 0 3%;background: #ffe5ea;}.trac-nghiem-pt .d_contact_new .form-tn input {border-radius: 5px 0 0 5px;background: #fff;}.trac-nghiem-pt .d_contact_new .form-tn .button-container-send {background: #ab2138;border-radius: 0 5px 5px 0;height: 45px;width: 100px;display: flex ;align-items: center;justify-content: center;}.trac-nghiem-pt .d_contact_new .form-tn .button-send {min-height: 38px;background: #ab2138;color: #fff;font-size: 18px;font-style: normal;font-weight: 700;line-height: normal;border: none;}.trac-nghiem-pt .d_contact_new .form-tn {background: #e97195;margin-top: -4%;padding: 5% 15%;}.trac-nghiem-pt {padding: 0% 15px;}@media screen and (max-width: 768px) {.trac-nghiem-pt .d_contact_new .form-tn {padding: 5% 10%;}.trac-nghiem-pt {padding: 0;}}@media screen and (max-width: 576px) {.trac-nghiem-pt .title-tn {font-size: 20px;}}