.navbar-custom {
        background-color: #ffffff;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        z-index: 1030;
      }
      body {
        padding-top: 100px;
        font-family: 'Roboto', sans-serif;
        background: #ecf0f4;
      }
      .navbar-custom .navbar-brand h3 {
        color: #0d6efd;
        font-weight: bold;
        font-family: 'Montserrat', sans-serif;
      }
      .navbar-custom .nav-link {
        color: #333 !important;
        font-weight: 500;
        font-family: 'Montserrat', sans-serif;
      }
      .navbar-custom .nav-link:hover {
        color: #0d6efd !important;
      }
      .navbar-custom .nav-link.text-danger {
        font-weight: bold;
      }
      .navbar-custom .nav-link.active {
        color: #0d6efd !important;
        font-weight: bold;
      }
      .text {
        font-size: 18px;
      }
      .card-1 {
        background-color: #ffffff;
        border: none;
        border-radius: 10px;
        box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px, rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
      }
      .image_profile {
        border: 1px solid rgb(240, 240, 240);
        box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px, rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
        border-radius: 5px;
        overflow: hidden;
      }
      .circle {
        border-radius: 50px;
        object-fit: cover;
        overflow: hidden;
      }
      .dropdown-toggle::after {
        transition: transform 0.3s ease;
      }
      .dropdown:hover > .dropdown-toggle::after {
        transform: rotate(180deg);
      }
      .button {
        appearance: none;
        border: none;
        background: none;
        color: #0f1923;
        cursor: pointer;
        position: relative;
        padding: 8px;
        margin-bottom: 10px;
        margin-top: 10px;
        text-transform: uppercase;
        font-weight: bold;
        font-size: 14px;
        transition: all 0.15s ease;
      }
      .button::before,
      .button::after {
        content: '';
        display: block;
        position: absolute;
        right: 0;
        left: 0;
        height: calc(50% - 5px);
        border: 1px solid #7d8082;
        transition: all 0.15s ease;
      }
      .button::before {
        top: 0;
        border-bottom-width: 0;
      }
      .button::after {
        bottom: 0;
        border-top-width: 0;
      }
      .button:active,
      .button:focus {
        outline: none;
      }
      .button:active::before,
      .button:active::after {
        right: 3px;
        left: 3px;
      }
      .button:active::before {
        top: 3px;
      }
      .button:active::after {
        bottom: 3px;
      }
      .button_lg {
        position: relative;
        display: block;
        padding: 10px 20px;
        color: #fff;
        background-color: #28a745;
        overflow: hidden;
      }
      .button_sl {
        display: block;
        position: absolute;
        top: 0;
        bottom: -1px;
        left: -8px;
        width: 0;
        background-color: #f6a401;
        transform: skew(-15deg);
        transition: all 0.2s ease;
      }
      .button_text {
        position: relative;
      }
      .button:hover {
        color: #0f1923;
      }
      .button:hover .button_sl {
        width: calc(100% + 15px);
      }
      .container-card {
        max-width: 800px;
        background-color: white;
        border: 1px solid rgb(173, 173, 173);
      }
      .profile-dropdown .dropdown-toggle {
        display: flex;
        align-items: center;
        gap: 0.5rem;
      }
      .profile-dropdown .dropdown-menu {
        border-radius: 8px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
      }
      .profile-dropdown .dropdown-item {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.75rem 1rem;
        font-size: 16px;
        font-family: 'Montserrat', sans-serif;
      }
      .profile-dropdown .dropdown-item img {
        width: 20px;
        height: 20px;
        object-fit: cover;
        border-radius: 50%;
      }
      .profile-dropdown .dropdown-item.text-danger i {
        color: #dc3545;
      }
      @media (min-width: 992px) {
        .nav-item.dropdown:not(.notification-dropdown):hover .dropdown-menu {
          display: block;
          margin-top: 0;
        }
      }
      .dropdown-menu.card-1 {
        border-radius: 0 !important;
      }
      .navbar .dropdown-menu .dropdown-item {
        position: relative;
        transition: color 0.3s ease;
      }
      .navbar .dropdown-menu .dropdown-item::before {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 0;
        height: 3px;
        background-color: #f6a401;
        transition: width 0.3s ease;
      }
      .navbar .dropdown-menu .dropdown-item:hover {
        color: #f6a401;
        background-color: transparent !important;
      }
      .navbar .dropdown-menu .dropdown-item:hover::before {
        width: 100%;
      }
      .dropdown-menu::-webkit-scrollbar {
        width: 6px;
      }
      .dropdown-menu::-webkit-scrollbar-thumb {
        background: #bbb;
        border-radius: 4px;
      }
      .dropdown-menu::-webkit-scrollbar-thumb:hover {
        background: #888;
      }
      .notification-dropdown .dropdown-item.unread {
        background-color: #f8f9fa;
        border-left: 4px solid #0d6efd;
      }
      .notif-header {
        background-color: #0d6efd;
        color: #fff;
        font-weight: bold;
        padding: 8px 15px;
        font-size: 14px;
        letter-spacing: 0.5px;
        border-bottom: 2px solid #f6a401;
        position: sticky;
        top: 0;
        z-index: 1;
      }
      .notif-footer {
        background-color: #f8f9fa;
        text-align: center;
        padding: 8px 0;
        position: sticky;
        bottom: 0;
        z-index: 1;
      }
      .notif-footer a {
        text-decoration: none;
        font-size: 13px;
        font-weight: 600;
        color: #0d6efd;
      }
      .notif-body {
        max-height: 320px;
        overflow-y: auto;
        overflow-x: hidden;
      }
      /* Center Navbar Items */
      .navbar-nav-center {
        flex-grow: 1;
        justify-content: center;
      }