:root {
        --primary-color: #d32f2f;
      }
      body {
        font-family: "Poppins", sans-serif;
      }
      .navbar {
        background-color: var(--primary-color) !important;
      }
      .navbar-brand {
        font-weight: bold;
        color: white !important;
        font-size: 1.5rem;
      }
      .navbar-nav .nav-link,
      .navbar-nav .btn {
        color: white !important;
      }
      .btn-warning {
        background-color: #ff9800;
        color: #fff;
      }
      .btn-warning:hover {
        background-color: #e68900;
      }
      .floating-buttons {
        position: fixed;
        bottom: 20px;
        right: 20px;
        display: flex;
        flex-direction: column;
        gap: 10px;
        z-index: 999;
      }
      .card:hover {
        transform: scale(1.02);
        transition: all 0.3s ease-in-out;
        box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
      }
      section {
        padding-top: 60px;
        padding-bottom: 60px;
      }
      .card-title i {
        color: var(--primary-color);
        margin-right: 8px;
      }
      footer {
        background-color: #333;
      }