/* real_time_overview.css - 实时总览视图样式 */
/* 与 overview.css 风格统一，独立维护 */

.realtime-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 20px;
    padding: 10px 16px;
    background: rgba(15, 15, 26, 0.75);
    border-radius: 12px;
    border: 1px solid rgba(76, 110, 245, 0.2);
    margin-bottom: 16px;
}

.realtime-toolbar .control-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.realtime-toolbar .control-group label {
    color: #aaa;
    font-size: 0.75rem;
    white-space: nowrap;
}

.realtime-toolbar .control-group select {
    background: #000 !important;
    color: #fff !important;
    border: 1px solid #4c6ef5 !important;
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 0.7rem;
    font-family: inherit;
    cursor: pointer;
    min-width: 80px;
}

.realtime-toolbar .control-group select option {
    background: #111 !important;
    color: #fff !important;
}


.realtime-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);   /* 改为 3列 */
    gap: 16px;
    margin-top: 16px;
}

.realtime-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 12px;
    border: 1px solid var(--border-color);
    transition: 0.2s;
    display: flex;
    flex-direction: column;
}

.realtime-card:hover {
    border-color: var(--accent-blue);
}

.realtime-card .symbol-name {
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--text-primary);
    margin-bottom: 8px;
    text-align: center;
}

.realtime-widget-wrap {
    width: 100%;
    height: 320px;          /* 固定高度，确保图表可见 */
    background: #0f0f1a;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}

.realtime-widget-wrap .tradingview-widget-container {
    height: 100%;
    width: 100%;
}

.realtime-widget-wrap .tradingview-widget-container__widget {
    height: calc(100% - 32px);
    width: 100%;
}

/* 响应式断点 */
@media (max-width: 992px) {
    .realtime-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .realtime-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .realtime-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .realtime-toolbar .control-group {
        justify-content: space-between;
    }
    .realtime-toolbar .control-group select {
        flex: 1;
        min-width: 60px;
    }
}