index.css

body {
  margin: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(50deg, #ffe969, #7ad4f5, #ff9c7e);
  background-size: 600% 100%;
  animation: gradient 5s linear infinite;
  animation-direction: alternate;
}
@keyframes gradient {
  0% {
    background-position: 0%;
  }
  100% {
    background-position: 100%;
  }
}
body {
  -ms-overflow-style: none;
  scrollbar-width: none;
  overflow-y: scroll;
}

body::-webkit-scrollbar {
  display: none;
}
li {
  list-style: none;
}

a {
  text-decoration: none;
}

.header {
  border-bottom: 1px solid #e2e8f0;
  position: fixed;
  margin: auto;
  z-index: 100;
  background-color: #ffffff;
  width: 100%;
  height: 60px;
  font-size: 18px;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
}

.hamburger {
  display: none;
}

.bar {
  display: block;
  width: 34px;
  height: 4px;
  border-radius: 100px;
  margin: 5px;
  -webkit-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
  background-color: rgb(0, 48, 63);
}

.nav-menu {
  display: flex;
  align-items: center;
  margin-top: 5px;
  margin-right: 40px;
  font-weight: 700;
}

.nav-menu > li {
  margin-left: 40px;
}

.nav-menu > li > a {
  color: rgb(0, 0, 0);
}

.nav-menu > li > a:hover {
  color: rgb(16, 92, 255);
}

.nav-item {
  margin-left: 5rem;
}

.nav-logo img {
  width: 60px;
  margin-top: -8px;
}

@media only screen and (max-width: 900px) {
  .nav-menu {
    position: fixed;
    z-index: 90;
    right: -100%;
    top: 3.2rem;
    flex-direction: column;
    background-color: rgb(0, 48, 63);
    border: 3px solid white;
    width: 38vw;
    height: 310px;
    padding: 30px;
    padding-bottom: 30px;
    padding-right: 30px;
    border-top-left-radius: 150px;
    border-bottom-left-radius: 150px;
    text-align: center;
    transition: 0.3s;
    margin-right: 0vw;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
  }

  .nav-menu > li {
    margin-bottom: 24px;
  }

  .nav-menu > li > a {
    color: rgb(255, 255, 255);
  }

  .nav-menu > li > a:hover {
    color: rgb(16, 255, 164);
  }
  .nav-menu.active {
    right: 0;
  }

  .nav-item {
    margin: 2.5rem 0;
  }

  .hamburger {
    display: block;
    cursor: pointer;
    margin-top: -10px;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

@media only screen and (min-width: 751px) {
  #intro_ProfilePic {
    width: 100%;
    display: grid;
    grid-template-columns: 43vw 42vw;
    justify-content: space-evenly;
    margin: auto;
    padding-top: 30px;
    padding-bottom: 5.2vw;
    background: rgb(0, 189, 185);
    background: linear-gradient(
      60deg,
      rgba(0, 189, 185, 1) 52%,
      rgba(255, 242, 128, 1) 53%,
      rgba(2, 163, 214, 1) 54%
    );
  }

  #intro {
    height: auto;
    background-color: rgba(255, 255, 255, 0.945);
    line-height: 3.5vw;
    padding: 0.8vw;
    padding-top: -8vw;
    padding-left: 3vw;
    padding-right: 2vw;
    border-radius: 10px;
    border-top-right-radius: 300px;
    border-top-left-radius: 100px;
    border-bottom-right-radius: 150px;
    box-shadow: rgba(17, 12, 46, 0.15) 0px 48px 100px 0px;
    border: 2px solid rgba(196, 196, 196, 0.171);
    margin-top: 9vw;
  }
  #intro:hover {
    box-shadow: rgb(38, 57, 77) 0px 20px 30px -10px;
    transition: cubic-bezier(0.075, 0.82, 0.165, 1) 1s;
  }
  #intro > div {
    display: flex;
    margin-bottom: -1.8vw;
    margin-left: 0.4vw;
  }
  #intro > div > img {
    height: 8vw;
    margin-top: 1.5vw;
    margin-left: 2.5vw;
  }
  #intro > div > img:hover {
    height: 9vw;
    transition: cubic-bezier(0.23, 1, 0.32, 1) 0.4s;
  }
  #intro > div > h1 {
    font-size: 5.2vw;
  }
  #intro > h1 {
    font-size: 4.5vw;
    margin-top: 4vw;
    line-height: 2vw;
  }
  #intro > h3 > a > img {
    width: 44vw;
    height: 6vw;
    margin-bottom: -3vw;
    margin-top: -1vw;
  }
  #ProPic {
    margin-top: 7.5vw;
  }
  #ProPic > img {
    width: 90%;
    margin-top: -2vw;
    margin-left: 7vw;
  }
  #ProPic > img:hover {
    width: 95%;
    transition: cubic-bezier(0.47, 0, 0.745, 0.715) 0.4s;
  }
  #CV {
    margin-top: 2vw;
    margin-left: 3vw;
    width: 13vw;
    border-radius: 10px;
    font-weight: 900;
    font-size: 1vw;
    padding: 1vw;
    border: 1px solid #004fa860;
    color: #ffffff;
    background-color: #1565c2;
    cursor: pointer;
    box-shadow: rgba(0, 0, 0, 0.15) 1.95px 1.95px 2.6px;
  }
  #CV > a {
    text-decoration: none;
    font-size: 1.4vw;
    color: #ffffff;
  }
  #CV:hover {
    width: 13.5vw;
    box-shadow: rgba(21, 36, 10, 0.35) 0px 5px 15px;
    transition: cubic-bezier(0.23, 1, 0.32, 1) 0.2s;
  }
}

@media only screen and (max-width: 750px) and (min-width: 501px) {
  #intro_ProfilePic {
    width: 100%;
    display: grid;
    grid-template-columns: 48vw 44vw;
    justify-content: space-evenly;
    margin: auto;
    padding-top: 30px;
    padding-bottom: 5.2vw;
    padding-left: 1.7vw;
    background: rgb(0, 189, 185);
    background: linear-gradient(
      60deg,
      rgba(0, 189, 185, 1) 52%,
      rgba(255, 242, 128, 1) 53%,
      rgba(2, 163, 214, 1) 54%
    );
  }

  #intro {
    height: auto;
    font-size: 2vw;
    background-color: rgba(255, 255, 255, 0.945);
    line-height: 3.5vw;
    padding: 0.8vw;
    padding-top: -8vw;
    padding-left: 3vw;
    padding-right: 3vw;
    border-radius: 10px;
    border-top-right-radius: 300px;
    border-top-left-radius: 100px;
    border-bottom-right-radius: 130px;
    box-shadow: rgba(17, 12, 46, 0.15) 0px 48px 100px 0px;
    border: 2px solid rgba(196, 196, 196, 0.171);
    margin-top: 9vw;
  }
  #intro:hover {
    box-shadow: rgb(38, 57, 77) 0px 20px 30px -10px;
    transition: cubic-bezier(0.075, 0.82, 0.165, 1) 1s;
  }
  #intro > div {
    display: flex;
    margin-bottom: -1.8vw;
    margin-left: 0.4vw;
  }
  #intro > div > img {
    height: 9vw;
    margin-top: 1.8vw;
    margin-left: 2.5vw;
  }
  #intro > div > img:hover {
    height: 10vw;
    transition: cubic-bezier(0.39, 0.575, 0.565, 1) 0.5s;
  }
  #intro > div > h1 {
    font-size: 8vw;
  }
  #intro > h1 {
    font-size: 5.8vw;
  }
  #intro > h3 > a > img {
    width: 52vw;
    height: 8vw;
    margin-left: -0.2vw;
    margin-bottom: -3.8vw;
    margin-top: -2vw;
  }
  #ProPic {
    margin-top: 7.5vw;
  }
  #ProPic > img {
    width: 90%;
    margin-top: 1vw;
    margin-left: 7vw;
  }
  #ProPic > img:hover {
    width: 92%;
    transition: cubic-bezier(0.47, 0, 0.745, 0.715) 0.45s;
  }
  #CV {
    margin-top: 2vw;
    margin-left: 3vw;
    width: 17vw;
    border-radius: 10px;
    font-weight: 900;
    font-size: 1.6vw;
    padding: 1vw;
    border: 0.6px solid #004fa860;
    color: #ffffff;
    background-color: #1565c2;
    cursor: pointer;
    box-shadow: rgba(0, 0, 0, 0.15) 1.95px 1.95px 2.6px;
  }
  #CV > a {
    text-decoration: none;

    color: #ffffff;
  }
  #CV:hover {
    width: 17.5vw;
    font-size: 1.66vw;
    box-shadow: rgba(21, 36, 10, 0.35) 0px 5px 15px;
    transition: cubic-bezier(0.23, 1, 0.32, 1) 0.2s;
  }
}

@media only screen and (max-width: 500px) and (min-width: 0px) {
  
  #intro_ProfilePic {
    width: 100%;
    margin: auto;
    padding-top: 50px;
    padding-bottom: 5.2vw;
    background: rgb(0, 189, 185);
    background: linear-gradient(
      60deg,
      rgba(0, 189, 185, 1) 52%,
      rgba(255, 242, 128, 1) 53%,
      rgba(2, 163, 214, 1) 54%
    );
  }
  #intro {
    width: 90%;
    margin: auto;
    background-color: rgb(255, 255, 255);
    line-height: 4vw;
    box-sizing: border-box;
    padding-top: 4vw;
    padding-left: 4vw;
    padding-right: 3vw;
    border-radius: 10px;
    border-top-right-radius: 300px;
    border-top-left-radius: 100px;
    border-bottom-right-radius: 130px;
    box-shadow: rgba(17, 12, 46, 0.15) 0px 48px 100px 0px;
    border: 2px solid rgba(196, 196, 196, 0.171);
    margin-top: 10vw;
  }
  #intro:hover {
    box-shadow: rgb(38, 57, 77) 0px 20px 30px -10px;
    transition: cubic-bezier(0.075, 0.82, 0.165, 1) 1s;
  }
  #intro > div {
    display: flex;
    margin-bottom: -1.8vw;
    margin-left: 0.4vw;
  }
  #intro > div > img {
    height: 18vw;
    margin-top: 1.5vw;
    margin-left: 4vw;
  }
  #intro > div > img:hover {
    height: 20vw;
    transition: cubic-bezier(0.39, 0.575, 0.565, 1) 0.5s;
  }
  #intro > div > h1 {
    font-size: 13vw;
  }
  #intro > h1 {
    font-size: 10vw;
  }
  #intro > h3 > a > img {
    width: 92vw;
    height: 22vw;
    margin-left: -0.2vw;
    margin-bottom: -10vw;
    margin-top: -5vw;
  }
  #ProPic {
    margin-top: 7.5vw;
  }
  #ProPic > img {
    width: 90%;
    margin-top: -2vw;
    margin-left: 7vw;
  }
  #ProPic > img:hover {
    width: 92%;
    transition: cubic-bezier(0.47, 0, 0.745, 0.715) 0.45s;
  }
  #CV {
    margin-top: 4vw;
    margin-left: 5vw;
    width: 32vw;
    border-radius: 10px;
    font-weight: 900;
    font-size: 2.8vw;
    padding: 2vw;
    border: 1px solid #004fa860;
    color: #ffffff;
    background-color: #1565c2;
    cursor: pointer;
    box-shadow: rgba(0, 0, 0, 0.15) 1.95px 1.95px 2.6px;
  }
  #CV > a {
    text-decoration: none;

    color: #ffffff;
  }
  #CV:hover {
    width: 34.5vw;
    font-size: 3vw;
    box-shadow: rgba(21, 36, 10, 0.35) 0px 5px 15px;
    transition: cubic-bezier(0.23, 1, 0.32, 1) 0.2s;
  }
}