body {
    font-family: Arial, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f5f5f5;
}
.container {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.controls {
    margin-bottom: 20px;
    padding: 10px;
    background-color: #f0f0f0;
    border-radius: 4px;
}
button {
    padding: 8px 16px;
    margin: 0 5px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
#connectBtn {
    background-color: #4CAF50;
    color: white;
}
#disconnectBtn {
    background-color: #f44336;
    color: white;
}
#status {
    margin-left: 10px;
    font-weight: bold;
}
#events {
    height: 300px;
    overflow-y: auto;
    border: 1px solid #ddd;
    padding: 10px;
    margin-top: 20px;
    background-color: #fafafa;
}
.event {
    margin: 5px 0;
    padding: 8px;
    border-left: 4px solid #007acc;
    background-color: #e7f3ff;
}
.timestamp {
    color: #666;
    font-size: 0.9em;
}

a {
    color: #9932cc;
    text-decoration: underline;
}

.clickable {
    color: #9932cc;
    text-decoration: underline;
}

a:hover {
    color: #7400b3;
    cursor: pointer;
}

.clickable:hover {
    color: #7400b3;
    cursor: pointer;
}

*, *::before, *::after {
    box-sizing: border-box;
}

.controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.event {
    word-break: break-word;
}

#events {
    -webkit-overflow-scrolling: touch;
}

@media (max-width: 480px) {
    .controls {
        flex-direction: column;
        align-items: stretch;
    }

    button {
        width: 100%;
        padding: 14px;
        font-size: 1.05em;
        margin: 0;
    }

    #status {
        margin-left: 0;
    }

    #events {
        height: 50vh;
    }
}