.hive-message-panel {
    padding: 15px 20px;
    border-radius: 8px;
    margin: 20px 0;
    font-size: 16px;
    line-height: 1.5;
    border-left: 6px solid;
    box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

.hive-success {
    background: #e8f7ed;
    color: #155724;
    border-color: #28a745;
}

.hive-error {
    background: #fdecea;
    color: #721c24;
    border-color: #dc3545;
}