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

body {
    background: #0a0f1e;
    color: #e0e0e0;
    font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: hidden;
}

#game-container {
    display: flex;
    gap: 12px;
    padding: 12px;
    max-width: 1200px;
    width: 100%;
    height: 95vh;
}

#game-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #111827;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #1e293b;
}

#game-header {
    display: flex;
    justify-content: space-around;
    padding: 8px 16px;
    background: #1a2332;
    border-bottom: 1px solid #1e293b;
    flex-wrap: wrap;
    gap: 8px;
}

.header-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 60px;
}

.header-item .label { font-size: 11px; color: #8899aa; margin-bottom: 2px; }
.header-item .value { font-size: 16px; font-weight: bold; color: #e2e8f0; }

.status-balanced { color: #4ade80; }
.status-aggressive { color: #f87171; }
.status-casual { color: #60a5fa; }
.status-active { color: #4ade80; }
.status-supportive { color: #fbbf24; }
.status-calm { color: #94a3b8; }

#game-canvas {
    flex: 1;
    width: 100%;
    cursor: crosshair;
    display: block;
    background: #0a1628;
}

#game-footer {
    padding: 6px 16px;
    background: #1a2332;
    border-top: 1px solid #1e293b;
    text-align: center;
    font-size: 12px;
    color: #64748b;
}

#side-panel {
    width: 280px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-shrink: 0;
}

#chat-panel {
    flex: 1;
    background: #111827;
    border-radius: 12px;
    border: 1px solid #1e293b;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#chat-header {
    padding: 10px 14px;
    background: #1a2332;
    border-bottom: 1px solid #1e293b;
    font-size: 14px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-icon { font-size: 20px; }

#chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.chat-message {
    background: #1a2332;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.4;
    animation: fadeIn 0.3s ease;
    border-left: 3px solid #3b82f6;
    max-width: 100%;
    word-break: break-all;
}

.chat-message.encourage { border-left-color: #4ade80; }
.chat-message.celebrate { border-left-color: #fbbf24; }
.chat-message.tease { border-left-color: #f87171; }
.chat-message.fading { opacity: 0.4; transition: opacity 0.5s; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

#stats-panel {
    background: #111827;
    border-radius: 12px;
    border: 1px solid #1e293b;
    padding: 12px 14px;
}

.stats-title {
    font-size: 13px;
    font-weight: bold;
    margin-bottom: 8px;
    color: #94a3b8;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    font-size: 12px;
    color: #8899aa;
}

.stat-row span:last-child { color: #e2e8f0; font-weight: bold; }

#chat-messages::-webkit-scrollbar { width: 4px; }
#chat-messages::-webkit-scrollbar-track { background: transparent; }
#chat-messages::-webkit-scrollbar-thumb { background: #334155; border-radius: 4px; }