/* Advanced Search Styles */

body {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    margin: 0;
    padding: 0;
    background-color: #f5f5f5;
}

.page_margins {
    margin: 0 auto;
    padding: 20px;
}

.page {
    background-color: #ffffff;
    max-width: 900px;
    margin: 0 auto;
    padding: 30px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

#header {
    margin-bottom: 30px;
}

#header h1 {
    color: #333;
    font-size: 28px;
    margin-bottom: 20px;
    border-bottom: 2px solid #4285f4;
    padding-bottom: 10px;
}

form {
    margin: 0;
}

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

.search-row {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.search-col-left {
    flex: 0 0 200px;
    padding-right: 15px;
}

.search-col-middle {
    flex: 1;
}

.search-col-right {
    flex: 0 0 50px;
}

.search-item label {
    font-weight: bold;
    color: #555;
    display: block;
}

.search-item-middle {
    width: 100%;
}

.textinput {
    width: 100%;
    padding: 10px;
    font-size: 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    transition: border-color 0.3s;
}

.textinput:focus {
    outline: none;
    border-color: #4285f4;
    box-shadow: 0 0 5px rgba(66, 133, 244, 0.3);
}

.submit {
    text-align: right;
    margin-top: 20px;
}

input[type="submit"] {
    background-color: #4285f4;
    color: white;
    padding: 12px 30px;
    font-size: 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

input[type="submit"]:hover {
    background-color: #357ae8;
}

input[type="submit"]:active {
    background-color: #2a5db0;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .search-row {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .search-col-left,
    .search-col-middle {
        flex: 1 1 100%;
        width: 100%;
        padding-right: 0;
        margin-bottom: 5px;
    }
    
    .search-item label {
        margin-bottom: 5px;
    }
}