/* Color of the links BEFORE scroll */
.navbar-scroll .nav-link,
.navbar-scroll .navbar-toggler-icon,
.navbar-scroll .navbar-brand {
  color: #fff;
}

/* Color of the links AFTER scroll */
.navbar-scrolled .nav-link,
.navbar-scrolled .navbar-toggler-icon,
.navbar-scrolled .navbar-brand {
  color: #fff;
}

/* Color of the navbar AFTER scroll */
.navbar-scroll,
.navbar-scrolled {
  background-color: #cbbcb1;
}

.mask-custom {
  backdrop-filter: blur(5px);
  background-color: rgba(255, 255, 255, .15);
}

.navbar-brand {
  font-size: 1.75rem;
  letter-spacing: 3px;
}
header{
    margin-bottom: 80px;
}
/* Add transition and background color to dropdown items */
.navbar-nav .nav-item .dropdown-menu {
  display: none;
  transition: all 0.3s ease;
  background-color: #f8f9fa; /* Light background color */
  padding: 0.5rem 1rem; /* Adjust padding */
  border-radius: 0.5rem; /* Rounded corners */
  box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1); /* Subtle shadow */
}

.navbar-nav .nav-item:hover .dropdown-menu {
  display: block;
}

.navbar-nav .nav-item .dropdown-menu .dropdown-item {
  transition: background-color 0.3s ease, color 0.3s ease;
}

.navbar-nav .nav-item .dropdown-menu .dropdown-item:hover {
  background-color: #007bff; /* Blue background on hover */
  color: #fff; /* White text on hover */
  border-radius: 0.25rem; /* Rounded corners on hover */
}

/* Customize the nav link */
.navbar-nav .nav-item .nav-link {
  color: #343a40; /* Dark gray color */
  font-weight: bold;
}

.navbar-nav .nav-item .nav-link:hover {
  color: #007bff; /* Blue color on hover */
}

/* Adjust dropdown toggle arrow */
.navbar-nav .nav-item .dropdown-toggle::after {
  margin-left: 0.5rem; /* Space between text and arrow */
  transition: transform 0.3s ease;
}

.navbar-nav .nav-item:hover .dropdown-toggle::after {
  transform: rotate(180deg); /* Rotate arrow on hover */
}

/* Additional styling for better appearance */
.navbar {
  padding: 1rem; /* Add padding to the navbar */
}

.dropdown-item {
  padding: 0.5rem 1rem; /* Adjust padding for dropdown items */
}


/* styles.css */

.image-upload-content .container {
  max-width: 500px;
  margin: 0 auto;
}

.image-upload-content .upload-form {
  padding: 20px;
  border: 1px solid #ccc;
  border-radius: 5px;
  background-color: #f9f9f9;
}

.image-upload-content .form-group {
  margin-bottom: 20px;
}

.image-upload-content label {
  display: block;
  font-weight: bold;
}

.image-upload-content input[type="file"] {
  padding: 10px;
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.image-upload-content button {
  padding: 10px 20px;
  background-color: #007bff;
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.image-upload-content button:hover {
  background-color: #0056b3;
}

.login_form{
  margin-top: 20px;
}




.profile-image {
  max-width: 100%;
  height: auto;
}

.bio-card {
  background-color: #f8f9fa;
  padding: 15px;
  border-radius: 5px;
}

.research-interest {
  list-style: none;
  padding-left: 0;
}

.research-interest li {
  padding: 5px 0;
}

.navbar-brand img {
  max-height: 40px;
}

.text-justify-custom {
  text-align: justify;
}

/* Dropdown menu on hover */
.nav-item.dropdown:hover .dropdown-menu {
  display: block;
  visibility: visible;
  opacity: 1;
  margin-top: 0;
}
.dropdown-menu {
  display: none;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0s, opacity 0.2s linear;
}




.header-section {
  background: linear-gradient(to right, #580968, #47666e);
  padding: 60px;
  border-radius: 10px;
}

.header-section h2 {
  font-size: 2.5rem;
  font-weight: bold;
  margin: 0;
}


.project-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.project-card img {
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid #ddd;
}

.project-card .card-body {
  display: flex;
  flex-direction: column;
}

.card-title {
  font-weight: bold;
}

.card-text {
  margin-bottom: 1rem;
}

.collapse {
  width: 100%;
}


/* .research-interest */

.text-primary {
  color: #007bff;
}

.list-group-item {
  border: none;
  border-bottom: 1px solid #eaeaea;
  padding: 10px 15px;
  background-color: #fff;
}

.list-group-item:last-child {
  border-bottom: none;
}

.bi-lightbulb-fill {
  font-size: 1.2rem;
}

h2.text-primary {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 20px;
}


/* education design */

.education-record {
  margin-bottom: 20px;
  padding: 15px;
  background-color: #e9ecef;
  border-left: 4px solid #007bff;
  border-radius: 5px;
}
.education-record h2 {
  margin: 0;
  font-size: 1.5em;
  color: #007bff;
}
.education-record p {
  margin: 5px 0;
  color: #555;
}

/* design education with profile design */
.profile-container {
  max-width: 350px;
  background-color: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  margin-right: 50px;
}
.profile-container img {
  width: 100%;
  border-radius: 10px;
}
.profile-info {
  text-align: center;
  margin-top: 20px;
}
.profile-info h2 {
  margin: 10px 0 5px;
  font-size: 1.5em;
  color: #333;
}
.profile-info p {
  margin: 5px 0;
  color: #666;
}
.education-timeline {
  max-width: 700px;
  background-color: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.timeline-item {
  position: relative;
  padding-left: 30px;
  margin-bottom: 20px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 10px;
  width: 10px;
  height: 10px;
  background-color: #007bff;
  border-radius: 50%;
}
.timeline-item::after {
  content: "";
  position: absolute;
  top: 15px;
  left: 14px;
  width: 2px;
  height: 100%;
  background-color: #007bff;
}
.timeline-item:last-child::after {
  display: none;
}
.timeline-item h3 {
  margin: 0;
  font-size: 1.2em;
  color: #333;
}
.timeline-item .duration {
  color: #999;
  font-size: 0.9em;
}
.timeline-item .institution {
  color: #007bff;
  text-decoration: none;
  font-size: 0.95em;
}


/* Carousel image design */
.carousel-item img {
  width: 100%;
  height: 790px;
  object-fit: cover;
}

@media (max-width: 768px) {
  .carousel-item img {
      height: 500px; /* Adjust height for smaller screens */
  }
}


/* About section */
.about-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 20px auto;
  padding: 10px;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
.about-image {
  max-width: 40%;
  border-radius: 10px;
  overflow: hidden;
}
.about-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
}
.about-text {
  max-width: 50%;
}
.about-heading {
  font-size: 60px;
  font-weight: bold;
  margin-bottom: 20px;
  color: #333;
}
.about-paragraph {
  font-size: 18px;
  line-height: 1.8;
  color: #666;
}
.social-icons {
  margin-top: 20px;
}
.social-icons a {
  margin-right: 10px;
  color: #333;
  font-size: 20px;
  text-decoration: none;
}
.social-icons a:hover {
  color: #007bff;
}


/* Footer design */
    /* footer {
        position: relative;
        bottom: 0;
        width: 100%;
        background-color: #343a40;
        padding: 10px;
        color: #ffffff;
        text-align: center;
    } */
    footer{
      font-family: "Roboto", sans-serif;
      font-weight:500;
      font-style: normal;
      font-size: 13px;
      color: #2e2c2c;
      }
  
  .footer-heading{
     color:  #FD5602;
     font-size: 16px;
  }
  .footer-company-name{
      font-size: 22px;
      font-weight: bold;
  }
  .footer-link{
     color: black ;
     text-decoration: none;
  }
  /* .footer-link:hover{
      color: #FD5602;
  } */