* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Arial", sans-serif;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to left, #121c2b, #05080f);
  height: 70px;
  z-index: 1000;
  position: fixed;
  width: 100%;
  top: 0;
}

body {
  background: linear-gradient(to right, #05080f, #0f1724, #121c2b);
  height: 100vh;
  margin-top: 90px;
}

@media (max-width: 768px) {
  body {
    margin-top: 140px;
  }
}

.logo-image {
  height: 55px;
  width: 65px;
}

.logoName {
  color: whitesmoke;
  margin: 0px;
  padding: 0px;
  font-family: "Glacial Indifference", sans-serif;
  letter-spacing: 5px;
}

.main-logo-and-name {
  margin-left: 3px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.nav-a {
  color: rgb(158, 158, 158);
  margin: 0 15px;
  text-decoration: none;
  font-size: 1rem;
  padding: 5px 18px;
  position: relative;
  display: inline-block;
}

.nav-a:after {
  content: "";
  position: absolute;
  background-color: rgb(14, 169, 230);
  left: 0;
  width: 0;
  bottom: -5px;
  height: 2px;
  transition: 0.3s ease;
}

.nav-a:hover {
  color: white;
}

.nav-a:hover:after {
  width: 100%;
}

.btn {
  padding: 7px 12px;
  margin: 0 40px;
  background-color: whitesmoke;
  border: none;
  border-radius: 10%;
  font-family: "Nunito Sans", sans-serif;
  font-size: 14px;
  transition: color 0.5s ease;
  transition: transform 0.2s ease, background-color 0.3s ease,
    box-shadow 0.3s ease;
}

.btn:hover {
  padding: 7px 12px;
  margin: 0 40px;
  border: none;
  transition: background-color 0.3s ease;
  background-color: rgb(226, 226, 226);
  color: rgb(10, 131, 179);
  font-size: 14px;
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, background-color 0.3s ease,
    box-shadow 0.3s ease;
}

@keyframes pop {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

.main-div {
  display: flex;
}

.head {
  color: whitesmoke;
  padding: 60px 20px;
}

h1 {
  padding: 0px 10px;
}

.h1 {
  font-family: "Montserrat", sans-serif;
  font-size: 36px;
  line-height: 60px;
  color: whitesmoke;
}

.gradient_h1 {
  font-family: "Montserrat", sans-serif;
  font-size: 45px;
  background: linear-gradient(to right, rgb(10, 131, 179), rgb(172, 84, 196));
  -webkit-background-clip: text;
  color: transparent;
}

.h2 {
  padding: 40px 10px;
  font-size: 18px;
  font-family: "Nunito Sans", sans-serif;
  line-height: 35px;
  color: rgb(219, 219, 219);
}

.main-image {
  width: 600px;
  height: 400px;
  object-fit: contain;
  object-fit: cover;
  color: whitesmoke;
  margin-top: 50px;
  margin-right: 30px;
  margin-bottom: 10px;
  margin-left: 20px;
  display: flex;
  justify-self: center;
  border-radius: 10px;
  box-sizing: 100px;
  box-shadow: 10px 10px 20px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  /* -webkit-mask-image: radial-gradient(circle, rgba(0, 0, 0, 1) 10%, rgba(0, 0, 0, 0) 100%); */
  mask-image: radial-gradient(
    circle,
    rgba(0, 0, 0, 1) 90%,
    rgba(0, 0, 0, 0) 100%
  );
}

.main-image:hover {
  transform: scale(1.02);
  box-shadow: 15px 15px 30px rgba(0, 0, 0, 0.6);
}

.tag-line {
  color: rgb(224, 224, 224);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px;
  font-family: "Montserrat", sans-serif;
  font-size: 32px;
}

.gradient-part-1 {
  font-family: "Nunito Sans", sans-serif;
}

.gradient-part-2 {
  font-family: "Nunito Sans", sans-serif;
  background: linear-gradient(to right, whitesmoke, rgb(123, 201, 250));
  -webkit-background-clip: text;
  color: transparent;
}

.gradient-part-3 {
  font-family: "Nunito Sans", sans-serif;
  background: linear-gradient(to right, rgb(123, 201, 250), whitesmoke);
  -webkit-background-clip: text;
  color: transparent;
}

.gradient-part-4 {
  font-family: "Nunito Sans", sans-serif;
}

.gradient-part-5 {
  font-family: "Nunito Sans", sans-serif;
  background: linear-gradient(to right, whitesmoke, rgb(169, 102, 187));
  -webkit-background-clip: text;
  color: transparent;
}

.about {
  color: whitesmoke;
  margin: 20px;
  padding: 30px;
  background: linear-gradient(to left, #121c2b, #05080f);
  border-radius: 10px;
}

.WelcomeToAdaptify {
  color: whitesmoke;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 80px;
  padding: 10px;
  font-weight: bold;
  word-spacing: 3px;
  font-size: 50px;
  opacity: 0;
  transform: translateY(1px);
  transition: opacity 0.1s ease, transform 0.2s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(100px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.WelcomeToAdaptify.animate {
  animation: slideUp 0.8s ease forwards;
}

.aboutInfo {
  padding-bottom: 40px;
  height: 70%;
  word-spacing: 3px;
  text-align: justify;
  font-family: "Nunito Sans", sans-serif;
  color: rgb(214, 214, 214);
  font-size: 30px;
  line-height: 55px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease-out;
}

.list {
  padding: 20px;
  background: linear-gradient(
    to right,
    rgb(252, 206, 214) 12%,
    rgb(191, 223, 242) 58%
  );
  -webkit-background-clip: text;
  color: transparent;
  line-height: 40px;
  font-family: "Nunito Sans", sans-serif;
  font-weight: bold;
  font-size: 20px;
  opacity: 0;
  transform: translateX(-100px);
  transition: all 0.6s ease-out;
}
.list.animate-visible {
  opacity: 1;
  transform: translateX(0);
}
.aboutList li::before {
  content: "→";
  margin-right: 10px;
  font-size: 20px;
}

.aboutInfo2 {
  padding-bottom: 40px;
  padding-top: 40px;
  height: 70%;
  word-spacing: 3px;
  text-align: justify;
  font-family: "Nunito Sans", sans-serif;
  color: rgb(214, 214, 214);
  font-size: 30px;
  line-height: 55px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease-out;
}

.aboutEnd {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px;
  font-family: "Nunito Sans", sans-serif;
  font-size: 30px;
  color: whitesmoke;
  background: linear-gradient(
    to right,
    rgb(252, 206, 214) 12%,
    rgb(191, 223, 242) 58%
  );
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0; /* Initially hidden */
  transform: translateY(30px); /* Slight offset for fade-in effect */
  transition: all 0.8s ease-out;
}

.what-is-adaptify {
  color: rgb(219, 219, 219);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 60px;
  padding: 10px;
  font-weight: bold;
  word-spacing: 3px;
  font-size: 50px;
  opacity: 0;
  transform: translateY(100px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(100px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.what-is-adaptify.animate {
  animation: slideUp 0.8s ease forwards;
}

.tutorial-div-1 {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
}

.eye-tutorial {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  height: 500px;
  margin-left: 50px;
}

.eye-info {
  color: whitesmoke;
  margin-left: 40px;
  padding-bottom: 50px;
  padding-right: 30px;
  padding-top: 15px;
  height: 70%;
  line-height: 30px;
  word-spacing: 2px;
  text-align: center;
  font-family: "Nunito Sans", sans-serif;
  line-height: 35px;
  color: rgb(219, 219, 219);
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.eye-info h1 {
  padding: 0px;
  font-weight: bold;
  color: whitesmoke;
  font-family: "Nunito Sans", sans-serif;
  font-size: 45px;
  background: linear-gradient(to right, rgb(134, 206, 251), rgb(229, 147, 252));
  -webkit-background-clip: text;
  color: transparent;
  padding-bottom: 20px;
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.tutorial-1 {
  height: 70%;
  width: 300%;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(to left, #000714, #060009);
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  box-shadow: 7.5px 7.5px 15px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tutorial-1.visible {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 1s ease, transform 0.5s ease;
}

.gesture-tutorial {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  height: 500px;
  margin-right: 50px;
}

.gesture-info {
  color: whitesmoke;
  padding-bottom: 50px;
  padding-left: 50px;
  padding-top: 15px;
  padding-right: 30px;
  height: 70%;
  line-height: 25px;
  word-spacing: 2px;
  text-align: center;
  font-family: "Nunito Sans", sans-serif;
  line-height: 35px;
  color: rgb(219, 219, 219);
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.gesture-info h1 {
  padding: 0px;
  margin-top: 0px;
  font-size: 45px;
  font-family: "Nunito Sans", sans-serif;
  background: linear-gradient(to right, rgb(134, 206, 251), rgb(229, 147, 252));
  -webkit-background-clip: text;
  color: transparent;
  padding-bottom: 20px;
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.tutorial-2 {
  height: 70%;
  width: 300%;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(to left, #000714, #060009);
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  box-shadow: 7.5px 7.5px 15px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tutorial-2.visible {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 1s ease, transform 0.5s ease;
}

.speech-tutorial {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  height: 500px;
  margin-left: 50px;
  margin-bottom: 50px;
}

.speech-info {
  color: whitesmoke;
  margin-left: 40px;
  padding-bottom: 50px;
  padding-right: 30px;
  padding-top: 15px;
  height: 70%;
  line-height: 30px;
  word-spacing: 2px;
  text-align: center;
  font-family: "Nunito Sans", sans-serif;
  line-height: 35px;
  color: rgb(219, 219, 219);
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.speech-info h1 {
  padding: 0px;
  font-weight: bold;
  color: whitesmoke;
  font-family: "Nunito Sans", sans-serif;
  font-size: 45px;
  background: linear-gradient(to right, rgb(134, 206, 251), rgb(229, 147, 252));
  -webkit-background-clip: text;
  color: transparent;
  padding-bottom: 20px;
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.tutorial-3 {
  height: 70%;
  width: 285%;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(to left, #000714, #060009);
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  box-shadow: 7.5px 7.5px 15px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tutorial-3.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 1s ease, transform 0.5s ease;
}

.eye-info.visible,
.gesture-info.visible,
.speech-info.visible {
  opacity: 1;
  transform: translateY(0);
}

.eye-info h1.visible,
.gesture-info h1.visible,
.speech-info h1.visible {
  opacity: 1;
  transform: translateY(0);
}

.tutorial-1:hover,
.tutorial-2:hover,
.tutorial-3:hover {
  transform: scale(1.03);
  box-shadow: 15px 15px 30px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.image-1,
.image-2,
.image-3 {
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 10px;
}

.image-1 img,
.image-2 img,
.image-3 img {
  width: 96%;
  height: 96%;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 10px 10px 20px rgba(0, 0, 0, 0.5);
  background-color: #05080f;
  color: whitesmoke;
}

.image-1-h3,
.image-2-h3,
.image-3-h3 {
  color: whitesmoke;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  height: 100%;
}

/*Login page*/

.login-body {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "poppins", sans-serif;
  background: transparent;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  animation: fadeIn 0s ease-out;
  background: linear-gradient(to right, #05080f, #0f1724, #121c2b);
}

.login-body.loaded {
  opacity: 1;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: linear-gradient(to right, #05080f, #0f1724, #121c2b);
}

.box {
  display: flex;
  flex-direction: row;
  position: relative;
  padding: 10px 20px 10px 20px;
  /* margin-top: 50px;
  margin-bottom: 50px; */
  height: 500px;
  width: 350px;
  border-radius: 30px;
  background-color: rgb(4, 32, 44);
  -webkit-backdrop-filter: blur(15px);
  backdrop-filter: blur(15px);
  box-shadow: 2px 4px 20px rgb(0, 0, 0);
  overflow: hidden;
}

.cancel-btn {
  position: absolute;
  top: 10px;
  right: 20px;
  background-color: transparent;
  border: none;
  font-size: 20px;
  color: #555;
  cursor: pointer;
}

.cancel-btn:hover {
  color: #d9d8d8;
}

.box-login {
  position: absolute;
  width: 85%;
  left: 27px;
  transition: 0.3s ease-in-out;
}

.box-register {
  position: absolute;
  width: 85%;
  right: -350px;
  transition: 0.3s ease-in-out;
}
.top-header {
  text-align: center;
  margin: 15px 0;
  color: rgb(212, 212, 212);
}
.top-header h3 {
  font-size: 42px;
  font-weight: 600;
  margin-bottom: 8px;
  background: linear-gradient(to right, rgb(134, 206, 251), rgb(229, 147, 252));
  -webkit-background-clip: text;
  color: transparent;
  font-family: "Nunito Sans", sans-serif;
}
.input-group {
  width: 100%;
}
.input-field {
  margin: 12px 0;
  position: relative;
}
.input-box {
  width: 100%;
  height: 50px;
  font-size: 15px;
  color: #040404;
  border: none;
  border-radius: 10px;
  padding: 7px 45px 0 20px;
  background: rgba(224, 223, 223, 0.6);
  backdrop-filter: blur(2px);
  outline: none;
}
.input-field label {
  position: absolute;
  left: 20px;
  top: 15px;
  font-size: 15px;
  transition: 0.3s ease-in-out;
}
.input-box:focus ~ label,
.input-box:valid ~ label {
  top: 2px;
  font-size: 10px;
  color: #121c2b;
  font-weight: 500;
}
.remember {
  display: flex;
  font-size: 13px;
  margin: 12px 0 30px 0;
  color: whitesmoke;
}
.check {
  margin-right: 8px;
  width: 14px;
}
.input-submit {
  width: 100%;
  height: 50px;
  font-size: 15px;
  font-weight: 500;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: #fff;
  box-shadow: 0px 4px 20px #0f1724;
  cursor: pointer;
  transition: 0.2s;
}
.input-submit:hover {
  background: #0f1724;
  box-shadow: 0px 4px 20px #0f1724;
}
.forgot {
  text-align: start;
  font-size: 13px;
  font-weight: 500;
  margin-top: 20px;
}
.forgot a {
  text-decoration: none;
  color: #000;
  font-size: 10px;
  color: rgb(41, 63, 188);
  margin-left: 5px;
  padding: 0px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.forgot a:hover {
  transform: scale(1.1);
  box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
}

.forgot a::after {
  content: "Click to recover your password";
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  background-color: #000;
  color: #fff;
  padding: 5px 10px;
  border-radius: 5px;
  font-size: 0.8rem;
  opacity: 0;
  visibility: hidden;
  white-space: nowrap;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.forgot a:hover::after {
  opacity: 1;
  visibility: visible;
}

.switch {
  display: flex;
  position: absolute;
  bottom: 50px;
  left: 25px;
  width: 85%;
  height: 50px;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: 10px;
  border-radius: 10px;
  box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}
.switch a {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  color: #000;
  text-decoration: none;
  width: 50%;
  height: 50px;
  border-radius: 10px;
  z-index: 10;
}
#btn {
  position: absolute;
  bottom: 0px;
  left: 0px;
  width: 149px;
  height: 50px;
  background: #cccccd;
  border-radius: 10px;
  box-shadow: 2px 0px 12px rgba(0, 0, 0, 0.1);
  transition: 0.5s ease-in-out;
}
.eye-area {
  position: absolute;
  top: 25px;
  right: 25px;
}
.eye-box {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
i {
  position: absolute;
  color: #444444;
  cursor: pointer;
}
#eye,
#eye-2 {
  opacity: 1;
}
#eye-slash,
#eye-slash-2 {
  opacity: 0;
}
@media only screen and (max-width: 576px) {
  .box {
    margin: 0 5px;
  }
  #btn {
    position: absolute;
    width: 153px;
  }
}

.startButton {
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 18px 30px;
  margin-left: 20px;
  font-size: 18px;
  color: whitesmoke;
  font-weight: 500;
  font-family: inherit;
  background-color: #0b79ff;
  cursor: pointer;
  transition: border-color 0.25s;
}
button:hover {
  border-color: #ffffff;
}
button:focus,
button:focus-visible {
  outline: 4px auto -webkit-focus-ring-color;
}

/* --- Responsive Design --- */

@media (max-width: 1024px) {
  .main-div {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .main-image {
    width: 90%;
    height: auto;
    margin: 20px 0;
  }

  .tag-line {
    flex-direction: column;
    font-size: 28px;
    gap: 5px;
  }

  .eye-tutorial,
  .gesture-tutorial,
  .speech-tutorial {
    flex-direction: column;
    text-align: center;
    height: auto;
    margin: 30px 0;
    gap: 20px;
  }

  .tutorial-1,
  .tutorial-2,
  .tutorial-3 {
    width: 90%;
    height: auto;
  }

  .eye-info,
  .gesture-info,
  .speech-info {
    margin: 0;
    padding: 20px;
    font-size: 18px;
  }

  .eye-info h1,
  .gesture-info h1,
  .speech-info h1 {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  .header {
    flex-direction: column;
    height: auto;
    padding: 10px;
  }

  .main-logo-and-name {
    margin-left: 0;
    justify-content: center;
  }

  .logo-image {
    height: 40px;
    width: 50px;
  }

  .logoName {
    font-size: 20px;
    letter-spacing: 2px;
  }

  .nav {
    flex-wrap: wrap;
    justify-content: center;
    padding: 10px 0;
  }

  .nav-a {
    margin: 5px;
    padding: 5px 10px;
  }

  .btn {
    margin: 10px;
  }

  .WelcomeToAdaptify,
  .what-is-adaptify {
    font-size: 32px;
    margin: 40px;
  }

  .aboutInfo,
  .aboutInfo2 {
    font-size: 18px;
    line-height: 30px;
  }

  .aboutEnd {
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  .startButton {
    font-size: 16px;
    padding: 14px 24px;
  }

  .aboutList .list {
    font-size: 16px;
    line-height: 28px;
  }

  .image-1 img,
  .image-2 img,
  .image-3 img {
    width: 100%;
    height: auto;
  }

  .logoName {
    font-size: 18px;
  }

  .nav-a {
    font-size: 14px;
  }
}

/* End of responsive enhancements */