p {
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    font-size: large;
    margin:20px 100px;
}
.aboutme {
    margin:20px 100px;
}
.skills {
    margin:20px 100px;
}
ul {
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    font-size: large;
    margin:20px 100px;
}
.certi {
    margin:20px 100px;
}

header {
    width: 100%;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: #008080;
    z-index: 1000;
}

.nav-menu {
    display: flex;
    list-style-type: none;
    margin: 0;
    padding: 0;
    justify-content: left;
    background-color: darkcyan;
}

.nav-menu li {
    border-right: 1px solid lightcyan;
}

.nav-menu li:last-child {
    border-right: none;
}

.active {
  background-color: lightseagreen;
}

.nav-menu li a {
    display: block;
    color: white;
    padding: 19px 16px;     
    text-decoration: none;
    text-align: center;
    font-family: 'Open Sans', sans-serif;
}

.nav-menu li a:hover {
    background-color: #40E0D0;
}
@media (max-width: 768px) {
  section, p, ul {
    margin: 20px 20px;
  }

  .section-title {
    margin: 60px 20px 20px;
  }
}

body, p, ul {
  font-family: 'Open Sans', sans-serif;
}
.section-title {
  font-family: 'Caveat', cursive;
  font-size: 35px;
  background-color: #40E0D0;
  color: white;
  margin: 60px 100px 20px;
  padding: 10px;
}
footer {
    background-color: #004D4D;
  color: #ffffff;
    text-align: center;
    padding: 30px 20px;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    margin-top: 50px;
}

footer a {
    color: #ffd6d6;
    text-decoration: none;
}

footer a:hover {
    color: #ffb3b3;
    text-decoration: underline;
}

html {
  scroll-behavior: smooth;
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: darkcyan;
    color: white;
    padding: 10px 15px;
    border-radius: 30px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.2);
    transition: background-color 0.3s ease;
    z-index: 1000;
    border: 2px solid transparent;
    display: inline-block;
    line-height: 1;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

.back-to-top:hover,
.back-to-top:focus,
.back-to-top:active {
    background-color: lightseagreen;
    color: white;
    outline: none;
    transform: none;
    padding: 10px 15px; 
    border: 2px solid transparent;
}


body {
  font-family: 'Open Sans', sans-serif;
  color: #2E2E2E;
  background-color: #FFFFFF;
}
a {
  color: #FF6F61;
  text-decoration: none;
  font-weight: 500;
}

a:hover {
  background-color: #FFF4C1;
  border-radius: 5px;
  padding: 2px 4px;
}
section {
  animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
section {
  max-width: 10000px;
  margin: auto;
  padding: 20px;
}
body {
    background-color: #f0fff4; 
    font-family: 'Open Sans', sans-serif;
    color: #333;
    margin: 0;
    padding: 0;
}