.bd-placeholder-img {
        font-size: 1.125rem;
        text-anchor: middle;
        -webkit-user-select: none;
        -moz-user-select: none;
        user-select: none;
      }
      @media (min-width: 768px) {
        .bd-placeholder-img-lg {
          font-size: 3.5rem;
        }
      }
      .b-example-divider {
        width: 100%;
        height: 3rem;
        background-color: #0000001a;
        border: solid rgba(0, 0, 0, 0.15);
        border-width: 1px 0;
        box-shadow:
          inset 0 0.5em 1.5em #0000001a,
          inset 0 0.125em 0.5em #00000026;
      }
      .b-example-vr {
        flex-shrink: 0;
        width: 1.5rem;
        height: 100vh;
      }
      .bi {
        vertical-align: -0.125em;
        fill: currentColor;
      }
      .nav-scroller {
        position: relative;
        z-index: 2;
        height: 2.75rem;
        overflow-y: hidden;
      }
      .nav-scroller .nav {
        display: flex;
        flex-wrap: nowrap;
        padding-bottom: 1rem;
        margin-top: -1px;
        overflow-x: auto;
        text-align: center;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
      }
      .btn-bd-primary {
        --bd-violet-bg: #712cf9;
        --bd-violet-rgb: 112.520718, 44.062154, 249.437846;
        --bs-btn-font-weight: 600;
        --bs-btn-color: var(--bs-white);
        --bs-btn-bg: var(--bd-violet-bg);
        --bs-btn-border-color: var(--bd-violet-bg);
        --bs-btn-hover-color: var(--bs-white);
        --bs-btn-hover-bg: #6528e0;
        --bs-btn-hover-border-color: #6528e0;
        --bs-btn-focus-shadow-rgb: var(--bd-violet-rgb);
        --bs-btn-active-color: var(--bs-btn-hover-color);
        --bs-btn-active-bg: #5a23c8;
        --bs-btn-active-border-color: #5a23c8;
      }
      .bd-mode-toggle {
        z-index: 1500;
      }
      .bd-mode-toggle .bi {
        width: 1em;
        height: 1em;
      }
      .bd-mode-toggle .dropdown-menu .active .bi {
        display: block !important;
      }

/* ============================================
   NOTIFICATION ALERT STYLES
   ============================================ */
.notification-alert {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.notification-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 40px;
    max-width: 600px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    color: white;
    text-align: center;
}

.notification-header {
    margin-bottom: 30px;
}

.notification-header i {
    font-size: 80px;
    color: #FFD700;
    animation: bell-shake 0.5s infinite;
}

.notification-header h4 {
    font-size: 28px;
    font-weight: bold;
    margin-top: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.notification-body {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 25px;
}

.notification-message {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 1.6;
}

.notification-details {
    text-align: left;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    padding: 15px;
}

.notification-details p {
    margin: 10px 0;
    font-size: 16px;
    display: flex;
    align-items: center;
}

.notification-details i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

.notification-footer button {
    font-size: 20px;
    font-weight: bold;
    padding: 15px;
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.notification-footer button:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(220, 53, 69, 0.5);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes bell-shake {
    0%, 100% { transform: rotate(0deg); }
    10%, 30% { transform: rotate(-10deg); }
    20%, 40% { transform: rotate(10deg); }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(220, 53, 69, 0);
    }
}

/* Angular ng-cloak */
[ng-cloak] {
    display: none !important;
}

/* Theme Toggle Button Styles */
#bd-theme {
    background-color: transparent;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 0.375rem;
    padding: 0.375rem 0.5rem;
    transition: all 0.2s ease-in-out;
}

#bd-theme:hover {
    background-color: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.2);
}

#bd-theme:focus {
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Light theme - botão com borda escura */
[data-bs-theme="light"] #bd-theme {
    border-color: rgba(0, 0, 0, 0.2);
    background-color: rgba(0, 0, 0, 0.03);
}

[data-bs-theme="light"] #bd-theme:hover {
    background-color: rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.3);
}

[data-bs-theme="light"] #bd-theme .theme-icon-active {
    fill: #212529;
}

/* Dark theme - botão com borda clara */
[data-bs-theme="dark"] #bd-theme {
    border-color: rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.05);
}

[data-bs-theme="dark"] #bd-theme:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

[data-bs-theme="dark"] #bd-theme .theme-icon-active {
    fill: #f8f9fa;
}

/* Dropdown menu do tema */
#bd-theme + .dropdown-menu {
    min-width: 8rem;
}

#bd-theme + .dropdown-menu .dropdown-item {
    padding: 0.5rem 1rem;
}

#bd-theme + .dropdown-menu .dropdown-item:hover {
    background-color: rgba(13, 110, 253, 0.1);
}

#bd-theme + .dropdown-menu .dropdown-item.active {
    background-color: rgba(13, 110, 253, 0.15);
    color: #0d6efd;
}

/* Ícones do dropdown */
#bd-theme + .dropdown-menu svg {
    width: 1.25em;
    height: 1.25em;
}