/* --- Botão Principal de Gatilho --- */
.basenior-trigger-button {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 99998;
    background-color: #0056b3;
    color: white;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: transform 0.2s ease, background-color 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.basenior-trigger-button:hover,
.basenior-trigger-button:focus {
    background-color: #004494;
    transform: scale(1.1);
    outline: 2px solid #00aaff; /* Destaque de foco claro */
}

/* --- Barra de Ferramentas de Acessibilidade --- */
.basenior-toolbar {
    position: fixed;
    left: 20px;
    bottom: 90px; /* Posicionado acima do botão de gatilho */
    z-index: 99999;
    background-color: #f1f1f1;
    border: 1px solid #ccc;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    padding: 15px;
    display: none; /* Começa oculto */
    flex-direction: column;
    gap: 10px;
    width: 250px;
}

.basenior-toolbar.visible {
    display: flex;
}

.basenior-toolbar h3 {
    margin: 0 0 10px 0;
    padding: 0;
    font-size: 16px;
    text-align: center;
    color: #333;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
}

.basenior-toolbar-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.basenior-toolbar-group label {
    font-size: 14px;
    font-weight: bold;
    color: #555;
}

.basenior-toolbar-group .button-container {
    display: flex;
    gap: 8px;
}

.basenior-toolbar button {
    background-color: #e7e7e7;
    border: 1px solid #ccc;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 14px;
    border-radius: 4px;
    flex-grow: 1;
    transition: background-color 0.2s ease;
}

.basenior-toolbar button:hover,
.basenior-toolbar button:focus {
    background-color: #dcdcdc;
    outline: 2px solid #0056b3; /* Destaque de foco */
}

/* --- Classe para destacar o foco na navegação por teclado --- */
body.basenior-keyboard-nav a:focus,
body.basenior-keyboard-nav button:focus,
body.basenior-keyboard-nav input:focus,
body.basenior-keyboard-nav select:focus,
body.basenior-keyboard-nav textarea:focus {
    outline: 3px solid #00aaff !important;
    outline-offset: 2px;
    box-shadow: 0 0 5px rgba(0, 170, 255, 0.7);
}