/* Estilos para o TutorLMS Search Widget */
.tutorlms-search {
    position: relative;
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
}

.tutorlms-search input[type="text"] {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 40px 10px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    line-height: 1.5;
    transition: all 0.3s ease;
}

.tutorlms-search input[type="text"]:focus {
    border-color: #ff0000;
    box-shadow: 0 0 5px rgba(255, 0, 0, 0.2);
    outline: none;
}

.tutorlms-search-results .result-item {
    text-decoration: none;
    color: inherit;
}

/* Garantir que não apareça sublinhado mesmo ao passar o mouse */
.tutorlms-search-results .result-item:hover {
    text-decoration: none;
}
.tutorlms-search-results .result-item,
.tutorlms-search-results .result-item:hover,
.tutorlms-search-results .result-item:focus,
.tutorlms-search-results .result-item:active {
    text-decoration: none !important;
}

.tutorlms-search .search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: #666;
}

/* Estilos para os resultados de pesquisa */
.tutorlms-search-results {
    position: absolute;
    width: 100%;
    max-height: 400px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    margin-top: 2px;
}

.tutorlms-search-results .result-item {
    padding: 10px 15px;
    border-bottom: 1px solid #eee;
    cursor: pointer;
    transition: background-color 0.2s ease;
    display: flex;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.tutorlms-search-results .result-item:last-child {
    border-bottom: none;
}

.tutorlms-search-results .result-item:hover {
    background-color: #f5f5f5;
}

.tutorlms-search-results .result-item .result-image {
    width: 50px;
    height: 50px;
    margin-right: 10px;
    border-radius: 3px;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tutorlms-search-results .result-item .result-content {
    flex-grow: 1;
}

.tutorlms-search-results .result-item .result-title {
    font-weight: 600;
    color: #333;
    margin-bottom: 3px;
    display: block;
}

.tutorlms-search-results .result-item .result-type {
    display: inline-block;
    font-size: 0.75em;
    padding: 2px 5px;
    border-radius: 3px;
    margin-right: 5px;
    text-transform: uppercase;
    vertical-align: middle;
}

.tutorlms-search-results .result-item .course-type {
    background-color: #ff0000;
    color: #fff;
}

.tutorlms-search-results .result-item .lesson-type,
.tutorlms-search-results .result-item .topic-type {
    background-color: #ff9900;
    color: #fff;
}

.tutorlms-search-results .result-item .quiz-type {
    background-color: #3366cc;
    color: #fff;
}

.tutorlms-search-results .result-item .result-meta {
    font-size: 0.8em;
    color: #666;
    margin-top: 2px;
}

.tutorlms-search-results .result-item .result-course {
    display: block;
    font-style: italic;
    color: #666;
}

.tutorlms-search-results .result-item .result-category {
    color: #777;
    font-size: 0.85em;
    display: block;
    margin-top: 2px;
}

.tutorlms-search-results .no-results {
    padding: 15px;
    text-align: center;
    color: #666;
}

/* Estilo para o ícone de carregamento */
.tutorlms-search-loading {
    position: absolute;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #ff0000;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    display: none;
}

@keyframes spin {
    0% { transform: translateY(-50%) rotate(0deg); }
    100% { transform: translateY(-50%) rotate(360deg); }
}

/* Links em mensagens de erro ou sem resultados */
.tutorlms-search-results .no-results a {
    color: #ff0000;
    text-decoration: underline;
}

.tutorlms-search-results .no-results a:hover {
    text-decoration: none;
}

/* Estilo para item selecionado na navegação por teclado */
.tutorlms-search-results .result-item.selected {
    background-color: #f0f0f0;
    outline: 1px solid #ddd;
}

/* Responsividade */
@media (max-width: 768px) {
    .tutorlms-search-results .result-item {
        padding: 8px 12px;
    }
    
    .tutorlms-search-results .result-item .result-image {
        width: 40px;
        height: 40px;
    }
    
    .tutorlms-search-results .result-item .result-title {
        font-size: 0.9em;
    }
    
    .tutorlms-search-results .result-item .result-meta {
        font-size: 0.75em;
    }
}