.price-chart[data-v-3d3c8e1a]{width:100%;height:100%;min-height:400px}.macd-chart[data-v-514aeb50]{width:100%;height:200px}.volume-chart[data-v-68701043]{width:100%;height:250px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;background-color:#1a1a2e;color:#e0e0e0}.app-container{max-width:1400px;margin:0 auto;padding:16px;min-height:100vh}.header{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid #333;margin-bottom:16px}.title{font-size:22px;font-weight:600;color:#fff}.status-bar{display:flex;align-items:center;gap:10px;font-size:13px}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.status-dot.connected{background-color:#4caf50;box-shadow:0 0 6px #4caf50}.status-dot.disconnected{background-color:#f44336}.status-text{color:#aaa}.date{color:#888;margin-left:12px}.price-panel{background:#16213e;border-radius:8px;padding:20px 24px;margin-bottom:12px;display:flex;align-items:center;gap:40px}.price-main{flex-shrink:0}.price-value{font-size:36px;font-weight:700;font-family:Consolas,Monaco,monospace;color:#fff}.price-value.up{color:#ef5350}.price-value.down{color:#26a69a}.price-info{display:flex;gap:30px;flex-wrap:wrap}.info-item{display:flex;flex-direction:column;gap:2px}.info-label{font-size:12px;color:#888}.info-value{font-size:16px;font-weight:500;color:#e0e0e0}.info-value.up{color:#ef5350}.info-value.down{color:#26a69a}.control-bar{display:flex;align-items:center;gap:16px;margin-bottom:16px}.btn{padding:8px 24px;border:none;border-radius:4px;font-size:14px;cursor:pointer;font-weight:500;transition:background-color .2s}.btn-start{background-color:#4caf50;color:#fff}.btn-start:hover{background-color:#43a047}.btn-stop{background-color:#f44336;color:#fff}.btn-stop:hover{background-color:#e53935}.tip{font-size:12px;color:#ff9800}.chart-section{background:#16213e;border-radius:8px;padding:16px;margin-bottom:12px}.chart-title{font-size:14px;font-weight:600;color:#aaa;margin-bottom:8px;padding-left:4px;border-left:3px solid #4caf50}