* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Courier New', monospace;
    background: #000;
    color: #00ddff;
    overflow: hidden;
    height: 100vh;
}

#canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* Chat Panel */
#chat-panel {
    position: fixed;
    top: 15px;
    right: 15px;
    width: 320px;
    height: calc(100vh - 30px);
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(0, 229, 255, 0.6);
    border-radius: 6px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(4px);
}

.chat-header {
    padding: 15px 20px;
    border-bottom: 1px solid rgba(0, 229, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.agent-name {
    font-size: 22px;
    font-weight: bold;
    color: #ff4466;
    text-shadow: 0 0 10px #ff4466;
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
}

.status-dot.healthy {
    background: #00ff88;
    box-shadow: 0 0 10px #00ff88;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.1); }
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    font-size: 16px;
    line-height: 1.5;
}

.message {
    margin-bottom: 15px;
    padding: 8px 12px;
    border-radius: 4px;
    border-left: 3px solid;
}

.message.user {
    background: rgba(255, 200, 0, 0.05);
    border-left: none;
    border-right: 3px solid #ffc800;
    color: #ffd644;
    text-align: right;
}

.message.user .sender {
    color: #ffc800;
    text-align: right;
}

.message.agent {
    background: rgba(0, 229, 255, 0.05);
    border-left-color: #00e5ff;
    color: #00e5ff;
}

.message.agent .sender {
    color: #ff4466;
}

.message .sender {
    font-weight: bold;
    font-size: 17px;
    margin-bottom: 4px;
}

.message .timestamp {
    font-size: 10px;
    opacity: 0.5;
    margin-top: 4px;
    text-align: right;
}

.chat-input {
    padding: 20px;
    border-top: 1px solid rgba(0, 229, 255, 0.2);
    display: flex;
    gap: 10px;
}

#command-input {
    flex: 1;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid #333;
    color: #00ddff;
    padding: 12px;
    font-family: inherit;
    font-size: 15px;
    border-radius: 4px;
}

#command-input:focus {
    outline: none;
    border-color: #00ddff;
    box-shadow: 0 0 5px rgba(0, 221, 255, 0.3);
}

#send-btn {
    background: #ff4466;
    border: none;
    color: white;
    padding: 10px 15px;
    font-family: inherit;
    font-size: 12px;
    font-weight: bold;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

#send-btn:hover:not(:disabled) {
    background: #ff6680;
    box-shadow: 0 0 10px rgba(255, 68, 102, 0.5);
}

#send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Data Panels */
.data-panel {
    position: absolute;
    background: rgba(10, 10, 10, 0.85);
    border: 1px solid;
    padding: 12px;
    font-size: 11px;
    line-height: 1.3;
    min-width: 180px;
    border-radius: 4px;
    backdrop-filter: blur(5px);
    z-index: 50;
    pointer-events: none;
    transform: translateX(-50%);
}

.data-panel.sir-ellery { border-color: #00ff88; }
.data-panel.dreamer { border-color: #ffaa00; }
.data-panel.skeptic { border-color: #ff44ff; }
.data-panel.researcher { border-color: #00ddff; }

.data-panel .agent-name {
    font-size: 13px;
    font-weight: bold;
    margin-bottom: 6px;
    text-shadow: 0 0 5px currentColor;
}

.data-panel .data-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3px;
    opacity: 0.8;
}

.data-panel .status {
    display: flex;
    align-items: center;
    gap: 5px;
}

.data-panel .status-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.data-panel .heartbeat-on {
    animation: heartbeat 1s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.5);
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 221, 255, 0.5);
    border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 221, 255, 0.8);
}