.lc-container {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 24px;
    max-width: 600px;
    margin: 32px auto;
    font-family: inherit;
}
.lc-form-group {
    margin-bottom: 16px;
}
.lc-form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
    color: #333;
}
.lc-form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    box-sizing: border-box;
}
.lc-error {
    background: #ffebee;
    color: #c62828;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 16px;
    font-weight: bold;
    display: none;
}
.lc-btn {
    background: #0056b3;
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    transition: background 0.3s;
}
.lc-btn:hover { background: #004494; }
.lc-result-wrapper {
    margin-top: 24px;
    display: none;
}
.lc-result-box {
    padding: 16px;
    border-radius: 4px;
    margin-bottom: 12px;
}
.lc-result-strict {
    background: #e3f2fd;
    border-left: 5px solid #0056b3;
}
.lc-result-expanded {
    background: #fff3e0;
    border-left: 5px solid #e65100;
    display: none;
}
.lc-claque { font-size: 20px; font-weight: 900; color: #1a1a1a; display: block; margin-top: 8px; }
.lc-disclaimer { font-size: 12px; color: #666; margin-top: 16px; font-style: italic; line-height: 1.4; }