.title-center {
  text-align: center;
}
.title-start h2,
.title-center h2 {
  color: var(--color-a);
  font-size: 30px;
  display: inline-block;
  font-family: "font_bold";
  z-index: 1;
  position: relative;
  padding-bottom: 30px;
}
.title-start h2 object,
.title-center h2 object {
  position: absolute;
  top: -20px;
  z-index: -1;
  right: -16px;
  object-fit: cover;
}

.title-start h2::after,
.title-center h2::after {
  content: "";
  position: absolute;
  width: 80px;
  height: 20px;
  background-position: center;
  bottom: 0;
  right: 0;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url(../images/ttile1.png);
}

.text-aboutus p {
  text-align: justify;
  color: var(--color-main);
  margin-top: 20px;
}

.img-aboutus-index {
  width: 70%;
  height: 70%;
  overflow: hidden;
  mask-repeat: no-repeat;
  -webkit-mask-image: url(../images/bg2.png);
  mask-image: url(../images/bg2.png);
  mask-mode: alpha;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: contain;
  justify-content: end;
  mask-size: contain;
  display: flex;
  position: relative;
  -webkit-mask-position: center;
  mask-position: center;
}

.main-img-aboutus-index {
  display: flex;
  align-items: center;
  position: relative;
  justify-content: end;
}

.main-img-aboutus-index::after {
  content: "";
  width: 80%;
  left: -45px;
  height: 80%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  background-image: url(../images/a2.png);
  position: absolute;
  top: 10%;
  transform-origin: center;
  transform-box: fill-box;
  z-index: -1;
  animation: rotate2 15s linear infinite;
}
.main-img-aboutus-index::before {
  content: "";
  width: 25%;
  top: 25%;
  right: 0;
  position: absolute;
  left: 20%;
  margin: auto;

  z-index: -1;

  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  background-image: url(../images/a3.png);
  height: 25%;
  animation: rotate1 15s linear infinite;
}

@keyframes rotate1 {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(-360deg);
  }
}
@keyframes rotate2 {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.services-index {
  position: relative;
  padding: 40px 0px;
  background-color: #f6f6f6;
}

.slider-services-index {
  margin-top: 40px;
  text-align: center;
}
.sub-slider-services {
  background-color: var(--color-white);
  padding: 20px;
  z-index: 1;
  position: relative;
}
.sub-slider-services::after {
  width: 0px;
  height: 0;
  content: "";
  position: absolute;
  top: 0;
  transition: all 0.5s linear;
  right: 0;
  background-color: #ebf3fc;
  z-index: -1;
}
.sub-slider-services::before {
  width: 0px;
  height: 0;
  content: "";
  position: absolute;
  z-index: -1;
  transition: all 0.3s linear;
  bottom: 0;
  left: 0;

  background-color: #ebf3fc;
}

.sub-slider-services:hover::after {
  width: 100%;
  height: 100%;
}

.sub-slider-services:hover::before {
  width: 100%;
  height: 100%;
}
.img-slider-services {
  width: 60%;
  margin: auto;
  height: 220px;
  justify-content: center;
  display: flex;
  align-items: center;
}

.img-slider-services img {
  object-fit: contain;

  width: 90%;
  height: 90%;
}

.text-slider-services h2 {
  content: "";
  font-size: 25px;
  font-family: "font_bold";
  color: var(--color-a);
}

.text-slider-services p {
  margin: 15px 0;
}

.img-advantages-index {
  position: relative;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 285px;
}

.img-advantages-index img {
  width: 120px;
  height: 120px;
  object-fit: contain;
}
.img-advantages-index::after {
  content: "";
  width: 80%;
  position: absolute;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  height: 80%;
  z-index: -1;
  left: 0;
  transition: all 0.6s linear;
  transform-box: fill-box;
  transform-origin: center;
  right: 0;
  margin: auto;
  background-image: url(../images/f1.png);
}
.img-advantages-index::before {
  content: "";
  background-image: url(../images/f2.png);
  background-size: contain;
  background-repeat: no-repeat;
  width: 80%;
  position: absolute;
  left: 0;
  right: 0;
  transition: all 0.6s linear;
  transform-box: fill-box;
  transform-origin: center;
  z-index: -1;
  height: 80%;
  margin: auto;
  background-position: center;
}

.text-advantages-index {
  text-align: center;
}
.text-advantages-index h2 {
  font-size: 22px;
  font-family: "font_bold";
}
.text-advantages-index p {
  font-size: 17px;
  line-height: 25px;
  margin: 20px 0;
}

.main-advantages-index {
  margin-top: 20px;
}

.sub-advantages-index:hover .img-advantages-index::after {
  transform: rotate(80deg);
}

.sub-advantages-index:hover .img-advantages-index::before {
  transform: rotate(-100deg);
}

.sub-advantages-index {
  margin: 60px 0;
}
.courses-index {
  background-color: #fff6e3;
  padding: 60px 0;
  border-radius: 120px 0;
}

.links-tabs {
  text-align: center;
  margin: 60px 0 0;
}

.links-tabs ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.links-tabs ul li a {
  min-width: 180px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px 5px !important;
}
.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
  background-color: #263238;
}

.sub-slider-courses {
  background-color: var(--color-white);
  border-radius: 10px;
}

.text-sub-slider-courses {
  text-align: right;
  padding: 20px;
}
.text-sub-slider-courses h2 {
  font-size: 22px;
  font-family: "font_bold";
}
.main-courses-index {
  margin: 60px 0;
  padding: 40px 0 0 0;
}
.text-sub-slider-courses p {
  margin: 15px 0;
}
.text-sub-slider-courses span {
  background-color: var(--color-button);
  color: var(--color-white);
  display: inline-block;
  height: 45px;
  text-align: center;
  padding: 7px 20px;
  border-radius: 5px;
  transition: all 0.5s linear;
  min-width: 180px;
}

.img-sub-slider-courses {
  height: 195px;
  width: 100%;
  overflow: hidden;
  border-radius: 10px;
}

.img-sub-slider-courses img {
  object-fit: cover;
  width: 100%;
  height: 100%;
  transition: all 0.5s linear;
  border-radius: 10px;
}
.sub-slider-courses:hover .img-sub-slider-courses img {
  transform: scale(1.2);
}
.sub-slider-courses:hover .text-sub-slider-courses span {
  background-color: var(--color-a);
}
.owl-nav {
  position: absolute;
  top: -60px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 5px;
}

.owl-nav button {
  width: 40px;
  height: 40px;
  background-color: var(--color-a) !important;
  background-repeat: no-repeat !important;
  background-image: url(../images/arrow.png) !important;
  background-size: 50% contain !important;
  background-position: center !important;
  border-radius: 5px !important;

  margin: 0 !important;
}

.owl-nav button:hover {
  background-color: var(--color-button) !important;
}
.owl-nav button span {
  color: transparent;
}
.owl-prev {
  transform: scale(-1);
}

.btn-courses-index {
  margin: 40px 0 0;
}

.ctm-btn2 {
  background-color: var(--color-a);
  color: var(--color-white);
  height: 50px;
  border-radius: 10px;
  text-align: center;
  display: inline-block;
  padding: 9px 20px;
  min-width: 180px;
  border: none;
  z-index: 1;
  transition: all 0.2s linear;
  overflow: hidden;
  position: relative;
}
button.ctm-btn2 {
  padding-bottom: 15px;
  font-size: 22px;
  line-height: 0;
}

.ctm-btn2:hover {
  background-color: var(--color-button);
  color: var(--color-white);
}
.img-sub-client-index {
  width: 140px;
  height: 140px;
  border-radius: 50%;
}
.img-sub-client-index img {
  width: 100%;
  height: 100%;
  border: 5px solid var(--color-a);
  object-fit: cover;
  border-radius: 50%;
}

.slider-client-index {
  background-color: #f8f8f8;
  width: 70%;
  text-align: center;
  padding: 30px 60px;
  margin: 60px auto;
  position: relative;
  border-radius: 180px 0;
}

.slider-client-index::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  pointer-events: none;
  top: 0;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url(../images/a5.png);
  left: 0;
}
.img-sub-client-index {
  margin: 30px auto;
}

.sub-client-index p {
  color: var(--color-main);
  font-size: 21px;
  width: 80%;
  margin: 20px auto;
  font-family: "font_bold";
}

.sub-client-index h2 {
  color: var(--color-a);
  font-size: 22px;
}

.sub-client-index h4 {
  color: var(--color-button);
  font-size: 20px;
  margin-top: 10px;
}

.owl-theme .owl-dots .owl-dot.active span,
.owl-theme .owl-dots .owl-dot:hover span {
  background: var(--color-main) !important;
  width: 40px;
  transition: all 0.5s linear;
}
.owl-theme .owl-dots .owl-dot span {
  height: 5px !important;
  transition: all 0.5s linear;
}

.main-our-teachers-index {
  margin-top: 60px;
}

.sub-teachers-index {
  background-color: var(--color-white);
  border-radius: 70px 0 15px 15px;
  transition: all 0.5s linear;
  box-shadow: 0px 3px 11px -2px rgb(0 0 0 / 10%);
}

.img-teachers-index {
  height: 265px;
  overflow: hidden;
  width: 100%;
  transition: all 0.5s linear;
}

.img-teachers-index img {
  border-radius: 70px 0;
  height: 100%;
  object-fit: cover;
  overflow: hidden;

  transition: all 0.5s linear;
  width: 100%;
}

.sub-teachers-index:hover .img-teachers-index {
  border-radius: 0px 70px;
}
.sub-teachers-index:hover .img-teachers-index img {
  border-radius: 0px 70px;
  transform: scale(1.2);
}

.sub-teachers-index:hover {
  box-shadow: -3px 3px 11px -2px rgb(0 0 0 / 10%);
  background-color: #ebf3fc;
  border-radius: 0 70px 0 0;
}

.text-teachers-index {
  text-align: center;
  padding: 20px;
}

.text-teachers-index h2 {
  color: var(--color-a);
  font-size: 22px;
}
.text-teachers-index p {
  color: var(--color-button);
  font-size: 19px;
  margin-top: 10px;
}

.dawnload-app {
  background-image: url(../images/bg3.png);
  border-radius: 120px 0;
  padding: 60px 0 30px;
}

.text-dawnload-app h2 {
  font-size: 35px;
  font-family: "font_bold";
  color: var(--color-white);
  line-height: 55px;
}
.text-dawnload-app h2 span {
  color: var(--color-button);
  display: block;
}

.text-dawnload-app p {
  color: #f8f8f8;
  font-size: 22px;
  width: 50%;
  margin: 30px 0;
}

.links-download {
  display: flex;
  align-items: center;
  gap: 5px;
}

.links-download a {
  display: block;
  width: 40%;
}

.img-dawnload-app {
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-dawnload-app img {
  max-width: 70%;
}

.counter-box {
  position: relative;
  height: 200px;
  background-size: contain;
  display: flex;
  align-content: center;
  justify-content: center;
  flex-wrap: wrap;
  width: 90%;
  margin: 20px auto;
  background-repeat: no-repeat;
  background-position: center;
  align-items: center;
  justify-content: center;
  background-image: url(../images/bg4.png);
}

.text-counter-number {
  width: 100%;
  font-family: "font_bold";
  font-size: 35px;
  color: var(--color-a);
  text-align: center;
}

.counter-box p {
  font-size: 22px;
  color: var(--color-main);
}

.text-counter-number {
  direction: ltr;
  display: flex;
  justify-content: center;
}

.loading {
  position: fixed;
  height: 100vh;
  top: 0;
  width: 100%;
  background-color: #000;
  z-index: 999990;
}

.modal-login .modal-content {
  border-radius: 30px;
  position: relative;
  padding: 40px;
  min-height: 600px;
}

.modal-login .modal-dialog {
  max-width: 80%;
}

.modal-login .modal-content::after {
  content: "";
  position: absolute;
  top: 0;
  width: 31%;
  height: 290px;
  background-image: url(../images/bg5.png);
  background-size: contain;
  background-position: top left;
  background-repeat: no-repeat;
  left: 0;
}

.modal-login .modal-content::before {
  content: "";
  position: absolute;
  bottom: 0;
  width: 31%;
  height: 290px;
  background-image: url(../images/bg6.png);
  background-size: contain;
  background-position: bottom right;
  background-repeat: no-repeat;
  right: 0;
}

.title-model {
  text-align: center;
  margin: 20px 0;
}

.title-model h2 {
  font-size: 35px;
  font-family: "font_bold";
}
.title-model p {
  margin-top: 20px;
  font-size: 28px;
  color: var(--color-main);
}

.sub-select-register input {
  width: 0;
  position: absolute;

  height: 0;
  opacity: 0;
}

.select-register {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 60px;
  gap: 10px;
}
.sub-select-register {
  width: 30%;
}

.sub-select-register input:checked ~ label {
  background-color: #aef1ff49;
  border: 2px solid var(--color-a);
}
.sub-select-register label {
  padding: 40px 30px;
  display: flex;
  cursor: pointer;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  text-align: center;
  height: 285px;
  align-items: center;
  border-radius: 10px;
  background-color: #fff6e3;
}

.sub-select-register label h2 {
  font-family: "font_bold";
  font-size: 27px;
  width: 100%;
  color: var(--color-a);
}

.sub-select-register label img {
  max-width: 140px;
  height: 140px;
  object-fit: contain;
  object-position: center;
}

.btn-select-register {
  text-align: center;
  margin: 30px 0 0;
}

.register {
  height: 100%;
  min-height: 100vh;
  z-index: 1;
  padding-top: 120px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  position: relative;
}
.register .main-container {
  margin: 0 auto;
}
.register::after {
  content: "";
  position: fixed;
  top: 0;
  width: 31%;
  height: 290px;
  z-index: -1;
  pointer-events: none;
  background-image: url(../images/bg5.png);
  background-size: contain;
  background-position: top left;
  background-repeat: no-repeat;
  left: 0;
}

.register::before {
  content: "";
  position: fixed;
  bottom: 0;
  width: 31%;
  z-index: -1;
  pointer-events: none;
  height: 290px;
  background-image: url(../images/bg6.png);
  background-size: contain;
  background-position: bottom right;
  background-repeat: no-repeat;
  right: 0;
}

.logo-register {
  position: absolute;
  top: 30px;
  right: 5%;
}

.title-register {
  text-align: center;
  width: 100%;
}
.title-register h2 {
  font-size: 35px;
  font-family: "font_bold";
}

.form-register {
  width: 55%;
  margin: 60px auto 30px;
}
.input-form {
  width: 100%;
  margin: 15px 0;
}

.input-form .form-control {
  border-radius: 30px;
  border: 1px solid transparent;
  height: 55px !important;
  transition: all 0.3s linear;
  color: var(--color-a);

  -webkit-appearance: none;
  appearance: none;
  font-size: 18px;

  background-color: #eef2ff;
}

.input-form .form-control::placeholder {
  color: var(--color-a);
  font-size: 18px;
}

.input-form .form-control:focus {
  border: 1px solid var(--color-a);
  border-radius: 0px;

  transition: all 0.3s linear;
  background-color: var(--color-white);
}

.arrow-select {
  position: relative;
}

.arrow-select::after {
  content: "";
  width: 17px;
  height: 17px;
  background-image: url(../images/arrow2.png);
  background-size: contain;
  position: absolute;
  background-repeat: no-repeat;
  background-position: center;
  top: 20px;
  left: 31px;
}

.type-gender {
  display: flex;
  align-items: center;
  width: 95%;
  margin: auto;
  justify-content: space-between;
}

.type-gender h3 {
  font-size: 22px;
  color: var(--color-a);
  font-family: "font_bold";
}

.main-type-gender ul {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-type-gender ul li input,
.user-agreement input,
.choose-verify ul li input {
  width: 0;
  height: 0;
  position: absolute;
  z-index: 0;
  opacity: 0;
}

.main-type-gender ul li {
  display: flex;
  align-items: center;
}

.main-type-gender ul li label {
  padding-right: 35px;
  cursor: pointer;
  color: var(--color-a);
  display: flex;
  align-items: center;
  margin: 0;
  position: relative;
  font-size: 23px;
}
.main-type-gender ul li label::after {
  content: "";
  position: absolute;
  right: 0;
  top: 60%;
  transform: translateY(-50%);
  background-color: #eef2ff;
  border-radius: 50%;
  width: 25px;
  height: 25px;
}

.main-type-gender ul li input:checked ~ label::before {
  content: "";
  position: absolute;
  right: 5px;
  top: 60%;
  z-index: 1;
  transform: translateY(-50%);
  background-color: var(--color-a);
  border-radius: 50%;
  width: 15px;
  height: 15px;
}

.user-agreement {
  margin: 20px auto 30px;
  width: 95%;
}

.user-agreement label {
  font-size: 19px;
  cursor: pointer;
  user-select: none;
  padding-right: 30px;
  transition: all 0.3s linear;
  color: #758494;
  display: flex;
  position: relative;
}

.user-agreement label::after {
  content: "";
  width: 20px;
  border: 1px solid var(--color-a);
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 20px;
}

.user-agreement label::before {
  content: "\f00c";
  font-weight: 400;
  font-family: "FontAwesome";
  width: 20px;
  height: 20px;
  display: flex;
  transition: all 0.3s linear;
  opacity: 0;
  align-items: center;
  justify-content: center;
  right: 0;
  color: var(--color-white);
  color: fff;
  font-size: 15px;
  right: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-a);
}
.user-agreement input:checked ~ label::before {
  opacity: 1;
}
.user-agreement input:checked ~ label {
  color: var(--color-a);
}

.btn-register {
  text-align: center;
  margin: 15px 0 0;
}

.btn-register h3 {
  color: var(--color-a);
  font-family: "font_bold";
  margin: 20px 0 0;
  font-size: 22px;
}

.btn-register h3 a {
  color: var(--color-button);
  font-size: 22px;
  font-family: "font_bold";
}

.forget-password-1 {
  text-align: center;
}
.forget-password-1 a {
  color: var(--color-button);
  font-size: 22px;
  display: block;
  margin: 20px 0;
}

.login,
.choose-verify {
  display: flex;
  align-items: center;
}

.login .btn-register {
  text-align: center;
  margin: 60px 0 0;
}

.choose-verify .title-register h2 {
  font-size: 27px;
}

.choose-verify ul {
  width: 100%;
}
.choose-verify ul li {
  display: block;
}
.choose-verify ul li label {
  display: flex;
  box-shadow: 0px 2px 4px #00000015;
  align-items: center;
  margin: 20px auto;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.3s linear;
  padding: 20px;
  width: 80%;
  border-radius: 10px;
  gap: 20px;
  background-color: #75bdfc18;
}

.text-form-register h3 {
  color: var(--color-a);
  font-size: 22px;
}

.text-form-register p {
  margin-top: 10px;
}

.choose-verify ul li input:checked ~ label {
  border: 2px solid var(--color-a);
  transition: all 0.3s linear;
}

.title-verfi-code {
  width: 100%;
  text-align: center;
  color: var(--color-a);
  font-size: 22px;
  margin-bottom: 50px;
}

.otp_input {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.otp_input input {
  border: none;
  width: 65px;
  background-color: #d9d9d973;
  height: 65px;
  border-radius: 5px;
  color: var(--color-a);
  font-size: 24px;
  text-align: center;
}
.verfi-code {
  display: flex;
  padding: 59px 0 0;
  align-items: center;
}
.resend-message {
  text-align: center;
  margin: 20px 0 40px;
}
.resend-message a {
  font-size: 20px;
  color: var(--color-button);
}

.register-teacher,
.forget-password {
  display: flex;
  align-items: center;
}
.forget-password {
  padding: 59px 0 0;
}

.forget-password .btn-register {
  margin-top: 50px;
}

.forget-password .title-verfi-code {
  text-align: right;
  margin-bottom: 30px;
}

/* start style aboutus ================
===================
======================  */

.title-aboutus {
  text-align: center;
}

.title-aboutus p {
  margin: auto;
  color: var(--color-main);
  margin-top: 20px;
  font-size: 17px;
  width: 75%;
}

.vision {
  margin: 70px 0;
  padding: 50px 0;
  background-color: #fafafa;
}

.text-vision p {
  color: var(--color-main);
  margin-top: 20px;
  font-size: 20px;
  line-height: 35px;
  text-align: justify;
  font-weight: 100;
}

.img-vision {
  display: flex;
  justify-content: flex-end;
}
.img-vision img {
  max-width: 79%;
}

.messges {
  background-color: transparent;
}

.messges .img-vision {
  display: flex;
  justify-content: start;
}

.goals {
  padding: 60px 0 0;
  background-color: #f8f8f8;
}

/* end style aboutus  */

/* start style contactus  */

.sub-form-contactus p {
  font-size: 26px;
  color: var(--color-main);
  margin: 30px 0;
}
.input-contactus {
  margin: 15px 0;
}

.input-contactus .form-control {
  border: 1px solid #7d8b9b70;
  transition: all 0.3s linear;
  border-radius: 5px;
}

.input-contactus .form-control:focus {
  border: 1px solid var(--color-button);
}

.maps-contactus {
  width: 100%;
  display: flex;
  align-items: center;
  position: relative;
  justify-content: flex-end;
  height: 440px;
}

.maps-contactus img {
  width: 80%;
  object-fit: cover;
  height: 100%;
}

.maps-contactus::after {
  content: "";
  width: 90px;
  position: absolute;
  top: 40%;
  height: 90px;
  background-repeat: no-repeat;
  left: 0;
  right: 0;
  margin: auto;
  background-size: contain;
  animation: location 2s linear infinite;
  background-image: url(../images/location.png);
}

@keyframes location {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-30%);
  }
  100% {
    transform: translateY(0%);
  }
}

.sub-info-contactus {
  display: flex;
  gap: 20px;
  align-items: center;
}

.img-info-contactus {
  width: 55px;
  height: 55px;
}

.img-info-contactus img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.text-info-contactus h2 {
  font-size: 22px;
  font-family: "font_bold";
  color: var(--color-a);
}

.text-info-contactus p {
  color: #758494;
  margin: 10px 0 0;
}

.sub-info-contactus:hover .img-info-contactus img {
  animation: swing 1s infinite both;
  -webkit-animation: swing 1s infinite both;
}
@keyframes swing {
  20% {
    -webkit-transform: rotate(15deg);
    transform: rotate(15deg);
  }

  40% {
    -webkit-transform: rotate(-10deg);
    transform: rotate(-10deg);
  }
  60% {
    -webkit-transform: rotate(5deg);
    transform: rotate(5deg);
  }
  80% {
    -webkit-transform: rotate(-5deg);
    transform: rotate(-5deg);
  }
  100% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
}
/* end style contactus  */

/* start style index student */

.main-eidt-date {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px;
  border-radius: 10px;
  background-color: #f9fafd;
}

.main-eidt-date p {
  font-size: 22px;
  color: #000;
}

.title-start {
  display: flex;
  align-items: baseline;
  gap: 25px;
}

.title-start a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  color: #758494;
}
.title-start a i {
  line-height: 0;
  padding-top: 6px;
}

.sub-live-course {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  flex-wrap: wrap;
}

.img-live-course {
  width: 100px;
  height: 100px;
}

.img-live-course img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.text-live-cours {
  width: 63%;
}

.text-live-cours h5 {
  font-size: 14px;
  margin: 0;
  position: relative;
  color: #758494;
  padding-right: 10px;
}

.text-live-cours h5::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: red;
  position: absolute;
  right: 0;
  top: 6px;
}
.text-live-cours p {
  font-size: 20px;
  color: #000;
  font-family: "font_bold";
  margin: 5px 0;
}

.text-live-cours h3 {
  font-size: 18px;
  margin-top: 10px;
  color: var(--color-a);
}

.free-live {
  color: var(--color-button);
  background-color: #fff5decc;
  padding: 0px 20px;
  display: inline-block;
  font-size: 22px;
  border-radius: 10px;
  height: 40px;
  margin: 10px 0 0;
}

.slider-courses {
  margin-top: 60px;
}

.slider-courses .owl-nav {
  top: -120px;
}

.img-course-student {
  width: 100%;
  overflow: hidden;
  border-radius: 20px;
  height: 200px;
  position: relative;
}

.img-course-student img {
  width: 100%;
  transition: all 0.3s linear;

  object-fit: cover;
  height: 100%;
}

.save-course-student {
  width: 40px;
  height: 40px;
  background-color: var(--color-white);
  position: absolute;
  top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  left: 10px;
  z-index: 1;
}

.save-course-student img {
  width: auto;
  object-fit: contain;
  max-width: 30px;
}

.sub-course-student {
  padding: 10px 15px 20px 15px;
  border-radius: 20px;
  margin: 10px 2px;
  transition: all 0.3s linear;
  box-shadow: 0px 3px 2px #00000013;
}

.sub-course-student:hover {
  background-color: #ebf3fc;
}
.sub-course-student:hover .img-course-student > img {
  transform: scale(1.1);
}
.text-course-student {
  margin: 10px 0 0;
}
.text-course-student h2 {
  font-size: 22px;
}

.text-course-student p {
  width: 100%;
  display: flex;
  margin: 15px 0;
  color: var(--color-a);
  font-size: 18px;
  align-items: center;
  justify-content: space-between;
}

.text-course-student span {
  font-size: 14px;
  display: flex;
  align-items: center;
  color: #adadad;
  gap: 10px;
}

.text-course-student span i {
  color: var(--color-button);
  font-size: 16px;
}

.text-course-student .ctm-btn {
  height: 45px;
  padding: 7px 32px;
}

.modal-sm {
  max-width: 35%;
}

.title-fliter-student {
  text-align: center;
  width: 90%;
  display: flex;
  justify-content: space-between;
  margin: 40px auto;
}
.title-fliter-student h2 {
  font-size: 25px;
  font-family: "font_bold";
}

.links-tabs-fliter ul,
.sub-content-filter ul {
  width: 90%;
  margin: auto;
}

.links-tabs-fliter ul li,
.sub-content-filter ul li {
  width: 100%;
  display: block;
  margin: 10px 0;
}

.links-tabs-fliter ul li a,
.sub-content-filter ul li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 25px;
  color: var(--color-a);
  background-color: #f2f3fa7a;
  transition: all 0.3s linear;
  height: 55px;
  border-radius: 30px !important;
}

.links-tabs-fliter ul li:hover a,
.sub-content-filter ul li:hover a {
  background-color: var(--color-button);
  color: var(--color-white);
}
.close {
  font-size: 35px;
}

.btnPrevious {
  border: none;
  background-color: transparent;
  color: #758494;
}

.links-tabs-fliter .nav-pills .nav-link.active,
.links-tabs-fliter .nav-pills .show > .nav-link {
  background-color: var(--color-a) !important;
}

.main-fliter-student {
  min-height: auto;
  transition: all 0.5s linear;
  padding-bottom: 20px;
}

.end-fliter-student {
  margin-top: 20px;
  padding-top: 30px;
  border-top: 1px solid #eeeeee;
  text-align: center;
}

.end-fliter-student p {
  color: #758494;
  font-size: 17px;
  font-family: "font_bold";
}

.end-fliter-student p a {
  color: var(--color-main);
  font-size: 17px;
  font-family: "font_bold";
}

.progress-fliter {
  width: 90%;
  margin: 0 auto 20px;
  height: 12px;
  border-radius: 20px;
  background-color: #e9bd5727;
}

.progress-fliter span {
  width: 50%;
  height: 100%;
  border-radius: 20px;

  display: flex;
  transition: all 0.5s linear;
  background-color: var(--color-button);
}
.modal-content {
  border: none;
  border-radius: 25px;
  transition: all 0.5s linear;
}
.progress-fliter.active span {
  width: 100%;
}

.content-filter.active span {
  width: 100%;
}

.sub-content-filter ul {
  height: 395px;
  overflow: auto;
}

.sub-content-filter ul {
  scrollbar-width: thin;
  scrollbar-color: var(--thumbBG) var(--scrollbarBG);
}
.sub-content-filter ul::-webkit-scrollbar-track {
  background: var(--scrollbarBG);
}
.sub-content-filter ul::-webkit-scrollbar-thumb {
  background-color: var(--thumbBG);
  border-radius: 0;
  border: 0 solid var(--scrollbarBG);
}

.sub-content-filter ul::-webkit-scrollbar {
  width: 7px;
}

.fliter-student {
  overflow: hidden !important;
  height: 100vh;
}

.links-tabs-courses {
  width: 100%;
}

.links-tabs-courses ul {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 15px;
  border-bottom: 1px solid #d9d9d9;
}
.links-tabs-courses ul li a {
  font-size: 22px;
  position: relative;
  transition: all 0.3s linear;
  padding: 0 !important;

  color: var(--color-main);
  font-family: "font_bold";
}
.links-tabs-courses ul li a::after {
  content: "";
  height: 2px;
  left: 0;
  position: absolute;
  bottom: -17px;
  width: 100%;
  transition: all 0.3s linear;
  opacity: 0;
  transform: translateX(100%);
  background-color: var(--color-a);
}

.links-tabs-courses ul li a.active {
  color: var(--color-a) !important;
  background-color: transparent !important;
}
.links-tabs-courses ul li a.active::after {
  opacity: 1;
  transform: translateX(0%);
}

.text-courses-details p {
  text-align: justify;
  color: #97a2a7;
}

.sub-content-courses {
  display: flex;
  overflow: hidden;
  position: relative;
  flex-wrap: wrap;
  padding: 0 20px 0px;
  align-items: center;
  box-shadow: 0px 5px 20px #0000001a;
  margin: 20px 0;
  border-radius: 10px;
}

.sub-content-courses::after {
  content: "";
  width: 8px;
  background-color: var(--color-a);
  position: absolute;
  height: 100%;
  left: 0;
  top: 0;
  transition: all 0.5s linear;
}

.sub-content-courses > h2 {
  font-family: "font_bold";
  font-size: 21px;
  display: flex;
  align-items: center;
  cursor: pointer;
  width: 100%;
  padding: 20px;

  justify-content: space-between;
}

.sub-content-courses > h2 i {
  font-size: 22px;
  cursor: pointer;
  transition: all 0.5s linear;
  color: #758494;
}
.sub-content-courses > h2.active i {
  transform: scaleY(-1);
}

.sub-content-courses ul {
  width: 100%;
  display: none;
  padding: 0 20px 20px;
}

.sub-content-courses ul li {
  width: 100%;
  display: block;
  margin: 0px 0 15px;
}

.sub-content-courses ul li a {
  color: #758494;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sub-content-courses ul li a {
  margin: 0;
}

.sub-content-courses ul li a span {
  align-items: center;
  font-size: 19px;
  gap: 10px;
  line-height: 0;

  display: flex;
}

.sub-content-courses ul li h4 {
  margin: 0;
  gap: 5px;
  display: flex;
  align-items: center;
}

.sub-content-courses ul li a i {
  line-height: 0;
  padding-top: 5px;
}

.sub-content-courses a.active i {
  color: var(--color-button);
  font-weight: bold;
}

.title-info-teacher {
  display: flex;
  align-items: center;
  gap: 20px;
}

.img-info-teacher-courses {
  width: 80px;
  height: 80px;
}
.img-info-teacher-courses img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.text-title-teacher-courses h2 {
  font-size: 22px;
  font-family: "font_bold";
  color: var(--color-a);
}

.text-title-teacher-courses p {
  color: var(--color-button);
  font-size: 18px;
  margin: 5px 0 0;
}

.info-teacher-courses > p {
  margin-top: 20px;
}

.btns-info-teacher-courses {
  display: flex;
  gap: 10px;
  margin: 50px 0 0;
}

.btns-info-teacher-courses a {
  max-width: 260px;
  border-radius: 5px;
}

.btns-info-teacher-courses a i {
  display: inline-block;
  margin: 0px 5px;
  vertical-align: center;
}

.sub-courses-details {
  text-align: center;
  padding: 20px;
  margin-top: 9px;
  box-shadow: 0 4px 8px #00000021;
  border-radius: 10px;
}

.price-courses-details {
  font-size: 35px;
  font-family: "font_bold";
  color: var(--color-main);
  margin: 20px 0 40px;
}

.btns-add-cart {
  display: flex;
  justify-content: center;
  gap: 10px;
}
.btns-add-cart button {
  font-size: 19px;
}
.btns-add-cart button:last-of-type {
  background-color: var(--color-button);
}

.btns-add-cart button:last-of-type:hover {
  background-color: var(--color-a);
}

.sub-courses-details ul {
  margin: 30px 0;
}
.sub-courses-details ul li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 15px 0;
}
section.courses-details {
  margin: 20px 0;
}

.sub-courses-details ul li span {
  font-size: 19px;
  color: var(--color-main);
  font-family: "font_bold";
}

.sub-courses-details ul li h3 {
  color: #758494;
}
/* end  style index student =  = = =
===============*/

/* start style checkout ========
=============  */

.sub-text-checkout {
  background-color: #f9fafd;
  padding: 25px;
  border-radius: 10px;
  margin-top: 5px;
}
.sub-text-checkout h3 {
  font-size: 24px;
  font-family: "font_bold";
  color: var(--color-a);
}

.sub-text-checkout span {
  margin: 10px 0;
  font-size: 18px;
  display: block;
  font-family: "font_bold";
  color: var(--color-a);
}

.price-checkout {
  background-color: #f9fafd;
  padding: 25px;
  border-radius: 10px;
  margin: 10px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.price-checkout h2 {
  font-family: "font_bold";
  color: var(--color-a);
  font-size: 22px;
}

.price-checkout span {
  font-family: "font_bold";
  color: var(--color-a);
  font-size: 22px;
}

.sub-payment-methods {
  margin: 30px 0;
}
.sub-payment-methods ul {
  display: flex;
  align-items: center;
  gap: 50px;
}
.sub-payment-methods ul li {
  display: flex;
  align-items: center;
  position: relative;
}
.sub-payment-methods ul li input {
  width: 0;
  height: 0;
  position: absolute;
  opacity: 0;
}

.sub-payment-methods ul li label {
  padding-right: 30px;
  font-size: 21px;
  color: var(--color-a);
  cursor: pointer;
  font-family: "font_bold";
  user-select: none;
  display: block;
  position: relative;
}

.sub-payment-methods ul li label::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--color-button);
}
.sub-payment-methods ul li input:checked ~ label::before {
  content: "";
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 12px;
  background-color: var(--color-button);
  border-radius: 50%;
  border: 1px solid var(--color-button);
}

.form-payment-methods {
  width: 50%;
}

.input-payment-methods input {
  background-color: #f9fafd;
  border-radius: 10px;
  height: 55px;
  margin: 5px 0;
  border-color: transparent;
}

.input-payment-methods input::placeholder {
  color: var(--color-a);
}

.sub-form-payment-methods {
  display: flex;
  gap: 10px;
  align-items: center;
}
.sub-form-payment-methods .input-payment-methods {
  width: 50%;
}
.btn-payment-methods {
  margin: 40px 0;
}
/* end style checkout ========
=============  */

/* start style  chat  ===========
===============
 */

.users-chat {
  background-color: #f9fafd;
  padding: 20px 0;

  border-radius: 20px;
}
.search-chat input {
  border: transparent;
  padding-right: 40px;
  padding-left: 30px;
  font-size: 19px;
  border-bottom: 1px solid transparent;
}
.search-chat input::placeholder {
  font-size: 26px;
  font-family: "font_bold";
}
.search-chat input:focus {
  background-color: transparent;
  border: none;
  border-bottom: 1px solid #eeeeee;
}
.search-chat {
  width: 90%;
  margin: auto;
  position: relative;
}

.search-chat::after {
  content: "";
  width: 30px;
  height: 30px;
  position: absolute;
  background-image: url(../images/search.png);
  top: 50%;
  right: 0;
  background-position: center;
  background-size: contain;
  transform: translateY(-50%);
}

.search-chat span {
  position: absolute;
  display: block;
  left: 0px;
  color: var(--color-p);
  top: 50%;
  transform: translateY(-50%);
}

.main-users-chat {
  margin: 20px 0;
}

.main-users-chat ul li {
  display: block;
  z-index: 1;
  overflow: hidden;
  position: relative;
}
.main-users-chat ul li.active {
  background-color: #e4e4e4;
}
.main-users-chat ul li::after {
  content: "";
  width: 100%;
  height: 100%;
  z-index: -1;
  background-color: #e4e4e452;
  position: absolute;
  top: 0;
  right: 0;
  transform: scale(0);
  border-radius: 50%;
  transition: all 0.4s linear;
}
.main-users-chat ul li:hover::after {
  transform: scale(2);
}
.main-users-chat ul li:nth-of-type(1) a {
  border-top: none;
}
.main-users-chat ul li a {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 15px 0;
  position: relative;
  flex-wrap: wrap;
  border-top: 1px solid #eeeeee;
}
.img-users-chat {
  width: 55px;
  height: 55px;
  position: relative;
}
.img-users-chat img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.online {
  background-color: #27ae60;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  position: absolute;
  bottom: 0;
  border: 2px solid var(--color-white);
  right: 3px;
}

.text-users-chat {
  padding-left: 40px;
  width: 78%;
  /* position: relative; */
}
.text-users-chat h2 {
  font-size: 18px;
  font-family: "font_bold";
  color: #000;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.text-users-chat p {
  margin-top: 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.time-message {
  top: 14px;
  position: absolute;
  left: 0;
  text-align: center;
}

.time-message h4 {
  font-size: 19px;
  color: var(--color-p);
  margin-bottom: 0;
}
.number-messsage {
  background-color: #27ae60;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  display: flex;
  margin: auto;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}
.main-users-chat {
  overflow: auto;
  margin: 20px 0 0;
  height: 630px;
}

.main-users-chat ul li a {
  width: 90%;
  margin: auto;
}
.header-chat .top-par {
  transform: translateY(0) !important;
  position: initial !important;
  opacity: 1 !important;
}

.main-users-chat {
  scrollbar-width: thin;
  scrollbar-color: var(--thumbBG) var(--scrollbarBG);
}

.main-users-chat::-webkit-scrollbar-track {
  background: var(--scrollbarBG);
}

.main-users-chat::-webkit-scrollbar-thumb {
  background-color: var(--thumbBG);
  border-radius: 0;
  border: 0 solid var(--scrollbarBG);
}

.main-users-chat::-webkit-scrollbar {
  width: 7px;
}
.details-chat {
  background-color: #f9fafd;
  border-radius: 20px;
  margin-top: 5px;
  box-shadow: 0 -1px 3px #00000017;
  height: 735px;
  overflow: hidden;
}
.title-chat {
  background-color: var(--color-white);
}
.title-chat {
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.text-title-chat h2 {
  font-size: 22px;
  font-family: "font_bold";
}

.text-title-chat span {
  color: #27ae60;
  font-size: 20px;
}

.header {
  position: relative;
  z-index: 9;
}

.msg-send,
.msg-receive {
  margin: 20px 0;
  display: flex;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  position: relative;
  margin: 15px 0;
  transform: rotate(180deg);
  width: 100%;
  direction: rtl;
  justify-content: start;
  gap: 10px;
}
.chat-wrapper {
  padding: 20px;
  width: 100%;
  height: 77%;
  margin: 0 auto;
  overflow-y: auto;
  transform: rotate(180deg);
}

.msg-receive {
  direction: ltr;
}
.img-msg {
  width: 45px;
  height: 45px;

  border-radius: 50%;
}

.img-msg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.msg-receive p {
  border-radius: 20px 20px 20px 0px;
  padding: 10px 20px;
  max-width: 60%;
  display: inline-block;
  background-color: #fff6e356;
}
.msg-send p {
  border-radius: 20px 0 20px 20px;
  padding: 10px 20px;
  max-width: 60%;
  display: inline-block;
  background-color: var(--color-white);
}

.chat-wrapper {
  padding: 20px;
  width: 100%;
  height: 72%;
  margin: 0 auto;
  direction: ltr;
  overflow-y: auto;
  transform: rotate(180deg);
}

.chat-wrapper {
  scrollbar-width: thin;
  scrollbar-color: var(--thumbBG) var(--scrollbarBG);
}

.chat-wrapper::-webkit-scrollbar-track {
  background: var(--scrollbarBG);
}

.chat-wrapper::-webkit-scrollbar-thumb {
  background-color: var(--thumbBG);
  border-radius: 0;
  cursor: pointer;

  border: 0 solid var(--scrollbarBG);
}

.chat-wrapper::-webkit-scrollbar {
  width: 9px;
}

.msg-date span {
  width: 40%;
  height: 1px;
  background-color: #eeeeee;
}
.msg-date {
  transform: rotate(180deg);
  display: flex;
  text-align: center;
  gap: 20px;
  margin: 30px 0;
  align-items: center;
  justify-content: center;
}
.msg-date h3 {
  color: var(--color-p);
  font-size: 17px;
}
.form-chat {
  padding-top: 20px;
  padding: 20px;
  border-top: 1px solid #eeeeee;
}
.form-chat > form {
  display: flex;

  margin: auto;
  align-items: start;
  justify-content: space-between;
}
.sub-form-chat {
  width: 80%;
}
.sub-form-chat input {
  width: 100%;
}
.btns-form-chat {
  width: 20%;
  justify-content: flex-end;
}

.sub-form-chat textarea {
  min-height: 40px !important;
  max-height: 80px !important;
  font-size: 19px;
  color: var(--color-a);
  font-family: "font_bold";
  border: none;
  width: 100%;

  background-color: transparent;
}

.btns-form-chat {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sub-form-chat input::placeholder {
  font-size: 20px;
  color: var(--color-a);
  font-family: "font_bold";
}

.upload-form-chat input {
  width: 0;
  height: 0;
  position: absolute;
  opacity: 0;
}
.upload-form-chat label {
  cursor: pointer;
  margin-bottom: 0 !important;
}

.btns-form-chat button {
  background-color: var(--color-a);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: navajowhite;
}

/* end style chat  =  ====
==================== */

/* start style index teacher  == =
================================ */

.about-teacher {
  background-color: #f9fafd;
  padding: 25px 60px;
  border-radius: 20px;
}

.title-about-teacher {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.title-about-teacher h2 {
  font-size: 22px;
  color: var(--color-a);
  font-family: "font_bold";
}
.sub-about-teacher {
  display: flex;
  align-items: center;
  margin: 20px 0;
  gap: 20px;
}
.img-about-teacher {
  width: 70px;
  height: 70px;
}
.img-about-teacher img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.text-about-teacher h2 {
  font-size: 22px;
  color: var(--color-a);
}
.text-about-teacher span {
  color: var(--color-p);
  font-size: 18px;
  display: block;
  margin-bottom: 5px;
}
.counter-index-teacher {
  background-color: #f9fafd;
  padding: 45px 60px;
  border-radius: 20px;
}

.sub-counter-index-teacher {
  text-align: center;
}
.img-counter-index-teacher {
  text-align: center;
  display: flex;
  margin: auto;
  justify-content: center;
  align-items: center;
  height: 58px;
}
.img-counter-index-teacher img {
  object-fit: contain;
  width: auto;
  height: 100%;
}

.sub-counter-index-teacher h3 {
  font-size: 20px;
  font-family: "font_bold";
  color: var(--color-p);
  margin: 10px 0;
}
.sub-counter-index-teacher p {
  font-size: 30px;
  font-family: "font_bold";
  color: var(--color-a);
}

.counter-index-teacher {
  margin: 50px 0;
}

.btns-index-teacher {
  display: flex;
  gap: 5px;
  justify-content: center;
  flex-wrap: wrap;
}
.btns-index-teacher a {
  height: 60px;
  padding-top: 14px;
}

.btns-index-teacher a:nth-of-type(1) {
  background-color: #8995b8;
}
.btns-index-teacher a:nth-of-type(2) {
  background-color: var(--color-button);
}
.btns-index-teacher a:nth-of-type(3) {
  background-color: var(--color-a);
}
.btns-index-teacher a:nth-of-type(4) {
  background-color: var(--color-main);
}
.btns-index-teacher a:hover {
  background-color: var(--color-button);
}

.btns-index-teacher a:nth-of-type(2):hover {
  background-color: var(--color-a);
}

.main-title-chat {
  display: flex;
  padding-left: 20px;
  justify-content: space-between;
  align-items: center;
  background-color: var(--color-white);
}

.mune-chat {
  font-size: 26px;
  cursor: pointer;
  display: none;
}

.setting-up,
.live-teacher {
  padding: 20px 30px;
  text-align: center;
}

.title-setting-up,
.title-live-teacher {
  margin: 10px 0 30px;
}
.title-setting-up h2,
.title-live-teacher h2 {
  font-size: 24px;
  font-family: "font_bold";
}

.form-setting-up input,
.form-live-teacher input {
  background-color: #f2f3fa6e !important;
  border-color: transparent;
  border-radius: 30px;
}

.form-setting-up select,
.form-live-teacher select,
.form-setting-up textarea {
  background-color: #f2f3fa6e !important;
}
.input-setting-up input::placeholder {
  color: var(--color-a);
}

.form-setting-up .input-form textarea {
  height: 123px !important;
}

.share-group {
  padding: 20px 30px;
}
.title-share-group {
  display: flex;
  align-items: center;
  margin: 10px 0px 40px;
  justify-content: space-between;
}
.title-share-group h2 {
  font-size: 24px;
  font-family: "font_bold";
}

.sub-share-group ul {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 40px 0px;
  flex-wrap: wrap;
  gap: 20px;
}
.sub-share-group ul li {
  display: flex;
  width: 55px;
}
.clipboard {
  width: 100%;
  position: relative;
  margin: 40px 0;
}

.clipboard input {
  width: 100%;
  height: 55px;
  user-select: none;
  padding: 10px 20px 10px 60px;
  color: var(--color-a);
  background-color: #f2f3fa75;
  border-radius: 30px;
  border: 1px dashed var(--color-a);
}

.clipboard button:hover {
  transform: scale(1.2);
  color: var(--color-a);
  cursor: pointer;
}

.clipboard button {
  color: var(--color-p);
  background-color: transparent;
  background-repeat: no-repeat;
  font-size: 20px;
  border: none;
  position: absolute;
  transition: all 0.3s linear;
  left: 16px;
  top: 12px;
}
.copied {
  background-color: #75849421;
  padding: 9px;
  transition: all 0.5s linear;
  border-radius: 20px 20px 20px 0;
  height: 86%;
  width: 104px;
  margin: auto;
  opacity: 0;
  font-family: "font_bold";
  font-size: 18px;
  left: 0;
  z-index: 1;
  color: #00408b;
  top: -51px;
  text-align: center;
  display: inline-block;
  position: absolute;
}
.btn-share-group {
  text-align: center;
}

.title-share-group p {
  font-size: 18px;
  cursor: pointer;
  color: var(--color-p);
}

/* end style index teacher ======
================= */

/* start style groups  ==== */

.sub-group-page {
  background-color: #f9fafd;
  padding: 30px 40px 20px;
  margin: 20px 0;
  border-radius: 20px;
}
.sub-group-page h2 {
  color: var(--color-a);
  font-family: "font_bold";
  font-size: 22px;
}

.sub-group-page p {
  margin: 20px 0;
}
.sub-group-page h3 {
  font-size: 19px;
  color: var(--color-a);
}

.sub-group-page h3 i {
  color: var(--color-button);
}
.btn-group-page {
  text-align: left;
}

.form-eidt-group-page {
  width: 40%;
  text-align: center;
  margin: 60px auto;
}

.form-eidt-group-page .input-form textarea,
.form-profile .input-form textarea {
  height: 123px !important;
  margin-bottom: 30px;
}

/* end style groups  ==== 
===================
*/

/* style profile page  ===============
=======================*/

.profile form {
  display: flex;
  margin: auto;
  width: 50%;
  justify-content: center;
  flex-wrap: wrap;
}

.img-profile {
  text-align: center;
  width: 100%;
}

.img-profile img {
  width: 170px;
  object-fit: cover;
  height: 170px;
  object-position: center;
  border-radius: 50%;
}

.chenge-img input {
  width: 0;
  height: 0;
  position: absolute;
  opacity: 0;
}
.chenge-img label {
  font-size: 20px;
  color: var(--color-p);
  margin: 10px 0;
  display: flex;
  cursor: pointer;
  gap: 10px;
  justify-content: center;
  align-items: center;
}

.chenge-img label i {
  font-size: 25px;
  color: var(--color-a);
  display: block;
}

.form-profile {
  width: 100%;
  text-align: center;
}

/* end style profile page ==========
=====================*/

/* start style store =========
=================== */

.categories-store {
  margin: 90px 0px 0px;
}
.categories-store ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.categories-store ul li {
  width: 200px;
}

.categories-store ul li a {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px !important;
  text-align: center;
  gap: 20px;
  border: 3px solid transparent;

  color: var(--color-a);
  background-color: #fffcf5;
}
.img-categories-store {
  width: 70px;
  text-align: center;
  margin: auto;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.img-categories-store img {
  width: 100%;
  height: 100%;
  object-position: center;
  object-fit: contain;
}

.sub-categories-store h2 {
  margin: 20px 0 0;
  font-size: 21px;
  font-family: "font_bold";
}

.categories-store .nav-pills .nav-link.active,
.categories-store .nav-pills .show > .nav-link {
  border: 3px solid var(--color-button);
  background-color: #fffcf5 !important;
  color: var(--color-a) !important;
}

.products-details {
  margin: 20px 0;
}
.text-product-details {
  padding: 20px 0;
  border-radius: 20px;
  box-shadow: 0px 0px 4px #0000002d;
}

.text-product-details > h2,
.text-product-details > p {
  width: 95%;
  margin: auto;
}

.text-product-details > h2 {
  font-size: 23px;
  font-family: "font_bold";
}

.text-product-details > p {
  margin-top: 10px;
  font-size: 19px;
}

.price-prodect {
  margin-top: 40px;
  padding: 20px;
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
  border-top: 1px solid #eeeeee;
}

.price-prodect h3 {
  font-size: 22px;
  font-family: "font_bold";
  display: block;
  width: 100%;
}

.old-price {
  font-size: 18px;
  text-decoration: line-through;
  color: #ff1511;
  font-family: "font_bold";
}
.sale {
  background-color: #fff5de6b;
  color: var(--color-button);
  font-size: 18px;
  padding: 5px 10px;
  border-radius: 10px;
  font-family: "font_bold";
}
.addto-cart {
  margin-top: 40px;
  text-align: center;
}
.addto-cart a {
  width: 95%;
  margin: auto;
}
.img-products-details {
  width: 100%;
  position: relative;
  min-height: 370px;
}
.img-products-details img {
  width: 100%;
  border-radius: 30px;
  object-fit: cover;
  height: 100%;
}

/* start style cart = === 
====================
=========== */

.product-cart-page {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.img-product-cart {
  width: 30%;
  height: 160px;
}
.img-product-cart img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 15px;
}
.text-product-cart {
  width: 70%;
}
.text-product-cart h2 {
  font-size: 22px;
  font-family: "font_bold";
}

.text-product-cart p {
  margin: 15px 0;
  color: var(--color-a);
  font-size: 20px;
}

.text-product-cart span {
  color: var(--color-p);
}
.text-product-cart span i {
  color: var(--color-button);
}

.price-cart {
  margin-top: 20px;
  padding: 20px 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #eeeeee;
}
.product-cart-page {
  padding: 0px 20px;
}

.price-cart h3 {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: "font_bold";
}

.price-cart span {
  color: #ff1511;
  display: block;
  font-size: 18px;
  font-family: "font_bold";
}

.sub-cart-page {
  margin: 20px 0;
  background-color: #fff;
  padding: 30px 0;
  position: relative;
  box-shadow: 0px 0px 6px #00000013;
}

.delete-cart {
  position: absolute;
  font-size: 26px;
  color: #ff1511;
  cursor: pointer;
  z-index: 1;
  top: 10px;
  left: 10px;
}

.payment-cart {
  margin: 20px 0;
  background-color: #fff;
  padding: 30px 0;
  position: relative;
  box-shadow: 0px 0px 6px #00000013;
}

.details-cart {
  padding: 0 20px 0px;
}

.details-cart h3 {
  font-size: 22px;
  font-family: "font_bold";
}

.details-cart ul {
  margin: 20px 0;
}

.details-cart ul li {
  display: flex;
  align-items: center;
  margin: 15px 0;
  color: var(--color-p);
  font-size: 18px;
  justify-content: space-between;
}
.form-coupon {
  padding: 20px;
}
.form-coupon form {
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-coupon input {
  width: 70%;
  height: 50px;
  background-color: #f9fafd;
  padding: 0 15px;
  border-radius: 10px;
  border: 1px solid #006ce769;
}
.form-coupon input::placeholder {
  font-size: 17px;
  color: var(--color-a);
  font-family: "font_bold";
}
.form-coupon button {
  font-size: 17px;
  min-width: 30% !important;
}

.total-price-cart {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
}

.total-price-cart {
  font-family: "font_bold";
  font-size: 19px;
  margin: 20px 0;
  border-top: 1px solid #eeeeee;
  border-bottom: 1px solid #eeeeee;
}

.sub-payment-cart {
  padding: 0 20px;
}

.sub-payment-cart h3 {
  font-size: 22px;
  font-family: "font_bold";
  color: var(--color-main);
}


.sub-payment-cart .sub-payment-methods ul{
  flex-wrap: wrap !important;
  gap: 20px ;
}

.sub-payment-cart .sub-payment-methods li{
  width: 40%;
}


.sub-payment-cart .btn-payment-methods {
  margin: 40px 0 0;
  text-align: center;
}

.courses-page .links-tabs ul li a{
  border: 1px solid var(--color-main);
}

.progress-ber {
  background-color: #D9D9D9;
  width: 100%;
  height: 7px ;
  border-radius: 20px;
}
.courses-page .tab-pane.active
.progress-ber span {
  transform: scaleX(1);

}

.progress-ber span {
  background-color: var(--color-button);
  height: 100%;
  transform: scaleX(0);
  transform-origin: right;
  transition: all .3s linear;
  border-radius: 20px;
  display: block;
}


.number-progress {
  display: flex;
  align-items: center;
}

.number-progress {
  display: flex;
  gap: 5px ;
  color: var(--color-p);
}

.number-progress h4{
margin: 0;
}


.main-courses-page {
  margin: 60px 0px;
}






















.sub-select-register label {
    pointer-events: none;
}