styles.css

*{
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}
:root{
  --bg-color: rgb(3, 120, 124);
  --text-color: rgb(33, 33, 33);
  --full-bg: rgb(245, 245, 245);
  --bg-color1: #03787c;
  --bg-color2: #01444c;
  --bg-color3: #025c5f;
  --inner-bg: #f0f0f0;
}
header{
  display: flex;
  justify-content: space-between;
  padding: 20px;
  background: var(--bg-color1);
  color: var(--inner-bg)
}
nav ul{
  display: flex;
  justify-content: space-evenly;
  gap: 20px;
}
nav ul li{
  list-style-type: none;
  font-size: 18px;
}
nav ul li a, p a{
  text-decoration: none;
  color: var(--inner-bg)
}
header > p{
  font-size: 30px;
}
p span{
  color: var(--bg-color2);
}
marquee{
  padding: 10px;
  behavior: inherit;
  font-size: 20px;
}
main{
  width: 100%;
}
.header-text{
  height: 100vh;
  width: 100%;
  background-image: url(images/bga.jpg);
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.header-text p {
  font-size: 30px;
  color: #283b3d;
}
.header-text h1 {
  font-size: 50px;
  color: #023a2e;
}
.header-text h1 span{
  color: #57ccbc;
}

/* ................. About Me ....................... */
#about {
  width: 100%;
  height: 100vh;
  padding: 20px;
}
.container{
  padding: 20px;
}
.about-first-2{
  width: 80%;
  margin: 0 auto;
}
.about-first-2 h1{
  text-align: center;
  font-size: 35px;
  margin-bottom: 20px;
  color: #283b3d;
}
.about-first-2 p{
  font-size: 19px;
  margin-bottom: 20px;
}
.tab-titles{
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  gap: 20px;
  margin: 20px 10px;
  font-size: 30px;
  color: #023a2e;
}
.tab-links {
  font-size: 30px;
}
.tab-contents ul{
  list-style-type: none;
  font-size: 18px;
  margin: 0 auto;
  margin-bottom: 25px;
}
.tab-contents ul li {
  margin-bottom: 10px;
  width: 60%;
  margin: 0 auto;
  padding-left: 20px;
}
.tab-contents ul li span {
  color: #03787c;
}
.tab-contents {
  width: 60%;
  margin: 0 auto;
}