body {
    margin: 0;
    padding: 20px;
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background-color: #fff;
    border-radius: 8px;
    margin-bottom: 20px;
}

.controls button {
    padding: 8px 16px;
    margin-left: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

#connect-btn {
    background-color: #4caf50;
    color: white;
}

#disconnect-btn {
    background-color: #f44336;
    color: white;
}

#mute-btn {
    background-color: #ff9800;
    color: white;
}

#mute-btn:disabled {
    background-color: #ccc;
    color: #666;
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.volume-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background-color: #fff;
    border-radius: 8px;
    margin-bottom: 20px;
}

.volume-label {
    font-weight: bold;
    min-width: 120px;
}

.volume-bar-container {
    flex: 1;
    height: 20px;
    background-color: #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.volume-bar {
    height: 100%;
    background: linear-gradient(90deg, #4caf50, #ff9800, #f44336);
    width: 0%;
    transition: width 0.1s ease;
    border-radius: 10px;
}

.volume-text {
    min-width: 40px;
    text-align: right;
    font-weight: bold;
    font-size: 14px;
}

.main-content {
    background-color: #fff;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.bot-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#bot-video-container {
    width: 640px;
    height: 360px;
    background-color: #e0e0e0;
    border-radius: 8px;
    margin: 20px auto;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

#bot-video-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.debug-panel {
    background-color: #fff;
    border-radius: 8px;
    padding: 20px;
}

.debug-panel h3 {
    margin: 0 0 10px 0;
    font-size: 16px;
    font-weight: bold;
}

#debug-log {
    height: 500px;
    overflow-y: auto;
    background-color: #f8f8f8;
    padding: 10px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 12px;
    line-height: 1.4;
}

.server-selection {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.server-selection label {
    font-weight: bold;
    color: #333;
}

.server-selection select {
    padding: 6px 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: white;
    font-size: 14px;
    cursor: pointer;
}

.server-selection select:focus {
    outline: none;
    border-color: #2196F3;
    box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.2);
}

.server-selection select:disabled {
    background-color: #f5f5f5;
    cursor: not-allowed;
    opacity: 0.6;
}