* {
  margin: 0;
  padding: 0;
  font-family: "Poppins", sans-serif;
  box-sizing: border-box;
}
body {
  /* background: #167bae; */
  background: linear-gradient(
    0deg,
    #e1543a 0%,
    #bc4759 25%,
    #9e3f6f 50%,
    #823682 90%,
    #683090 100%
  );
}
h1 {
  text-align: center;
  padding-top: 55px;
  color: papayawhip;
  font-size: 50px;
}
.timeline {
  position: relative;
  max-width: 1200px;
  margin: 100px auto;
}
.container {
  padding: 10px 50px;
  position: relative;
  width: 50%;
  animation: movedown 1s linear forwards;
  opacity: 0;
}
@keyframes movedown {
  0% {
    opacity: 1;
    transform: translateY(-30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0px);
  }
}
.container:nth-child(1) {
  animation-delay: 0s;
}
.container:nth-child(2) {
  animation-delay: 1s;
}
.container:nth-child(3) {
  animation-delay: 2s;
}
.container:nth-child(4) {
  animation-delay: 3s;
}
.container:nth-child(5) {
  animation-delay: 4s;
}
.container:nth-child(6) {
  animation-delay: 5s;
}
.container:nth-child(7) {
  animation-delay: 6s;
}
.container:nth-child(8) {
  animation-delay: 7s;
}
.container:nth-child(9) {
  animation-delay: 8.5s;
}

.text-box {
  padding: 20px 30px;
  background: #fff;
  position: relative;
  border-radius: 6px;
  font-size: 15px;
  box-shadow: 2px 2px 2px 1px rgba(0, 0, 0, 0.2);
}
.left-container {
  left: 0;
}
.right-container {
  left: 50%;
}
.container .logo-img {
  position: absolute;
  width: 40px;
  right: -26px;
  top: 32px;
  z-index: 10;
  background-color: white;
  border-radius: 50%;
  padding: 3px 3px;
}
.right-container .logo-img {
  left: -15px;
}

.timeline::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 100%;
  background: #fff;
  top: 0;
  left: 50%;
  margin-left: 3px;
  z-index: -1;
  animation: moveline 9.5s linear forwards;
}
@keyframes moveline {
  0% {
    height: 0;
  }
  100% {
    height: 100%;
  }
}
.text-box h2 {
  font-weight: 600;
  font-size: 25px;
}
.text-box small {
  display: inline-block;
  margin-bottom: 15px;
  font-size: 17px;
}
.bold {
  font-weight: bold;
}
a {
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
.left-container-arrow {
  height: 0px;
  width: 0px;
  position: absolute;
  top: 28px;
  right: -15px;
  z-index: 1;
  border-top: 15px solid transparent;
  border-bottom: 15px solid transparent;
  border-left: 15px solid rgb(255, 255, 255);
}
.right-container-arrow {
  height: 0px;
  width: 0px;
  position: absolute;
  top: 28px;
  left: -15px;
  z-index: 1;
  border-top: 15px solid transparent;
  border-bottom: 15px solid transparent;
  border-right: 15px solid rgb(255, 255, 255);
}
.git-linkedin {
  width: 100%;
  margin-top: 10px;
}
@media screen and (max-width: 800px) {
  .timeline {
    margin: 50px auto;
  }
  .timeline::after {
    left: 31px;
  }
  .container {
    width: 100%;
    padding-left: 80px;
    padding-right: 25px;
  }
  .text-box {
    font-size: 13px;
  }
  .text-box small {
    margin-bottom: 10px;
  }
  .right-container {
    left: 0px;
  }
  .left-container .logo-img,
  .right-container .logo-img {
    left: 17px;
  }
  .left-container-arrow,
  .right-container-arrow {
    border-right: 15px solid #fff;
    border-left: 0;
    left: -15px;
  }
}