:root {
    --primary-color: #4CAF50;
    --primary-dark: #45a049;
    --secondary-color: #2196F3;
    --background-color: #f0f8f0;
    --text-color: #333;
    --light-text: #666;
    --border-color: #ddd;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: var(--background-color);
    color: var(--text-color);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
    overflow: hidden;
    padding: 20px;
}

h1, h2, h3, h4 {
    color: var(--primary-color);
}

h1 {
    text-align: center;
}

#search-container {
    background: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

#search-form {
    display: flex;
    gap: 10px;
}

#search-input {
    flex-grow: 1;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

button {
    padding: 10px 15px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

button:hover {
    background: var(--primary-dark);
}

#options-container {
    display: flex;
    align-items: center;
    margin-top: 10px;
}

#options-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    color: var(--primary-color);
}

#options-toggle:hover {
    color: var(--primary-dark);
}

#options-menu {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-left: 10px;
    margin-top: 10px;
}

#options-menu.hidden {
    display: none;
}

#view-options {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 10px;
}

.view-option {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    margin-left: 10px;
    color: var(--light-text);
}

.view-option.active {
    color: var(--primary-color);
}

.results-container {
    margin-bottom: 20px;
}

.grid-view .result-items,
.grid-view .additional-content {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.list-view .result-item,
.list-view .additional-result-item {
    margin-bottom: 20px;
}

.result-items,
.additional-content {
    display: flex;
    flex-direction: column;
}

.grid-view.result-items,
.grid-view.additional-content {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.result-item,
.additional-result-item {
    background: #fff;
    padding: 15px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.grid-view .result-item,
.grid-view .additional-result-item {
    margin-bottom: 0;
}

.additional-result-item {
    background: #e6f3ff;
}

.error {
    color: #f44336;
    font-weight: bold;
}


.footer {
    text-align: center;
    font-size: 12px;
    color: var(--light-text);
    margin-top: 20px;
    padding: 10px 0;
}

options-menu {
    background-color: white;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 10px;
    margin-top: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.generate-ai-btn,
.generate-diagram-btn{
    primary-color: #4CAF50;
    primary-dark: #45a049;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 5px 10px;
    margin-right: 5px;
    cursor: pointer;
}

.generate-ai-btn:hover,
.generate-diagram-btn:hover{
    primary-color: #4CAF50;
    primary-dark: #45a049;
}


.ai-description,
.ai-diagram {
    margin-top: 10px;
    padding: 10px;
    background-color: #e6f7e6;
    border-left: 4px solid var(--primary-color);
    border-radius: 0 5px 5px 0;
}

.ai-diagram pre {
    white-space: pre-wrap;
    font-family: monospace;
    margin: 0;
}

.result-item p:last-of-type {
    margin-bottom: 10px;
}

.result-item p strong:contains("Relevance") {
    color: #4a5568;
}

#filter-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    margin-left: 5px;
}

#filter-toggle svg {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
}

#filter-menu {
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    padding: 10px;
    margin-top: 10px;
    border-radius: 4px;
}

#filter-menu h3 {
    margin-top: 0;
    margin-bottom: 5px;
}

#filter-menu label {
    display: block;
    margin-bottom: 5px;
}

.modal {
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.4);
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: #fefefe;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
}

.modal-content button {
    margin: 10px;
    padding: 10px 20px;
    cursor: pointer;
}