@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');
@import url('https://fonts.googleapis.com/icon?family=Material+Icons');

body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
}

.container {
    max-width: 900px;
    margin: 50px auto;
    padding: 20px;
    background: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    text-align: center;
}

.title {
    margin-bottom: 20px;
    font-size: 28px;
    font-weight: 500;
    color: #3f51b5;
}

.search-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 50px;
    background-color: #f5f5f5;
}

.search-wrapper i {
    color: #757575;
    margin-right: 10px;
}

#search-box {
    width: 100%;
    max-width: 600px;
    border: none;
    outline: none;
    font-size: 16px;
    background-color: transparent;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.checkbox-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fafafa;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, background-color 0.2s;
    cursor: pointer;
}

.checkbox-item:hover {
    background: #e8f0fe;
    transform: scale(1.02);
}

.checkbox-item input {
    margin-right: 10px;
}

.submit-button {
    padding: 10px 20px;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    background-color: #3f51b5;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background-color: #303f9f;
}

.submit-button i {
    font-size: 20px;
}