:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --light-gray: #f8f9fa;
    --dark-gray: #343a40;
    --transition-speed: 0.3s; /* Define transition speed as a variable */
}

body {
    background-color: white;
    min-height: 100vh;
    overflow-x: hidden;
    font-family: 'Roboto', sans-serif;
}

.page-content {

  position: relative;
  transition: margin-left var(--transition-speed) ease;
   padding: 2rem;
}
.vertical-nav {
    min-width: 17rem;
    width: 17rem;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
     background: white;
    box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-speed);
    z-index: 100;
    overflow-y: auto;
  }

#sidebar.active {
    margin-left: -17rem;
}

#content.active {
    margin-left: 0;
     width: 100%;
   
}
#content {
  transition: margin-left var(--transition-speed) ease;
    margin-left: 17rem;
   
}

.separator {
    margin: 3rem 0;
    border-bottom: 1px dashed #eee;
}

.text-uppercase {
    letter-spacing: 0.1em;
}

.text-gray {
    color: #aaa;
}

.nav-link {
    text-transform: capitalize;
    color: var(--dark-gray);
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
    padding: 12px 20px;
     border-radius: 0.25rem;
    display: flex;
    align-items: center;
}

.nav-link i {
    margin-right: 10px;
    transition: transform var(--transition-speed) ease;
}

.nav-link:hover {
    background-color: rgba(0, 123, 255, 0.1);
     color: var(--primary-color);
}

 .nav-link:hover i {
   transform: translateX(5px); /* Adjust as needed */
}


.nav-item.active .nav-link {
    background-color: var(--primary-color);
    color: white;
   
}
.nav-item.active .nav-link i{
    transform: translateX(0);
     color: white;
}

.text-primary {
    color: white !important;
}

#sidebarCollapse {
    display: show;
}

@media (max-width: 768px) {
    #sidebarCollapse {
        display: block;
    }

    #sidebar {
        margin-left: -17rem;
        z-index: 1050;
       
    }
        #sidebar.active{
        margin-left: 0;
    }
     #content {
      margin-left: 0;
    }
        
       #content.active {
         margin-left: 17rem;
    }


}

.message-alert {
    margin-bottom: 15px;
    opacity: 1;
    transition: opacity var(--transition-speed) ease;
}
 .message-alert .btn-close {
    margin-left: 10px;
}
.message-alert.fade-out{
     opacity:0;
 }
  /* Custom scrollbar */
  .vertical-nav::-webkit-scrollbar {
   width: 8px;
 }

.vertical-nav::-webkit-scrollbar-thumb {
    background-color: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
}
.vertical-nav::-webkit-scrollbar-track {
  background-color: transparent;
}
.profile-image-container {
    position: relative; /* To position the loading spinner */
    display: inline-block;
    border-radius: 50%;
    overflow: hidden; /* Ensure the loading spinner stays inside the circle */
}

.profile-image-container img {
    display: block; /* Remove any space below the image */
    width: 5rem;
    height: 5rem;
    object-fit: cover;
    transition: opacity var(--transition-speed) ease; /* Fade in/out transition */
}

.loading-spinner {
    position: absolute;
     width: 100%;
     height: 100%;
    top: 0;
    left: 0;
    border: 4px solid rgba(0, 123, 255, 0.3);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
   
     display: none;
}

.profile-image-container.loading .loading-spinner {
  display: block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}


.border-bottom{
   border-bottom: 1px solid rgba(0,0,0,0.1) !important;
}
.profile-card .btn-primary{
      transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

.profile-card .btn-primary:hover{
     background-color: var(--dark-gray);
     color:white;
   
}
    /* Welcome Section Styles */
    .welcome-section {
        opacity: 0;
        transform: translateY(20px);
        animation: fadeInMoveUp 1s ease forwards 0.2s;
        position: relative; /* Required for the bar */
      }
      
      .welcome-title {
        animation: fadeIn 1s ease forwards 0.4s;
      }
      
      .welcome-subtitle {
         animation: fadeIn 1s ease forwards 0.6s;
      }
  
      .welcome-bar {
          position: absolute;
          bottom: 0;
          left: 50%;
          transform: translateX(-50%);
          width: 50px;
          height: 3px;
          background-color: #007bff; /* You can change the color */
          animation: expandBar 1s ease forwards 0.8s;
      }
      
      /* Profile Card Styles */
      .profile-card-container {
          opacity: 0;
          transform: translateY(20px);
          animation: fadeInMoveUp 1s ease forwards 1s;
      }
  
       .profile-card {
          background-color: #ffffff;
          border: 1px solid #e0e0e0;
          transition: transform 0.3s ease, box-shadow 0.3s ease;
          position: relative;
      }
      
      .profile-card:hover {
          transform: translateY(-5px);
          box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
      }
  
      .profile-image-container {
        overflow: hidden; /* Clip any extra animation */
      }
  
      .profile-img {
        animation: pulse 2s infinite ease-in-out;
        transition: transform 0.3s ease-in-out; /* Hover scaling animation */
      }
      .profile-img:hover {
          transform: scale(1.05);
      }
  
       .profile-name {
         opacity: 0;
         transform: translateY(10px);
         animation: fadeInMoveUp 1s ease forwards 1.2s;
      }
      
      .profile-role {
        opacity: 0;
         transform: translateY(10px);
         animation: fadeInMoveUp 1s ease forwards 1.4s;
      }
      
      .profile-department {
        opacity: 0;
         transform: translateY(10px);
         animation: fadeInMoveUp 1s ease forwards 1.6s;
      }
      /* Animations */
      @keyframes fadeIn {
          from { opacity: 0; }
          to { opacity: 1; }
      }
  
      @keyframes fadeInMoveUp {
          from { opacity: 0; transform: translateY(20px); }
          to { opacity: 1; transform: translateY(0); }
      }
  
      @keyframes expandBar {
          from { width: 0; }
          to { width: 50px; }
      }
  
     @keyframes pulse {
      0% {
        transform: scale(1);
      }
      50% {
        transform: scale(1.05);
      }
      100% {
          transform: scale(1);
      }
    }