.qf-kline-pro {
    min-height: 620px !important;
    background: #0d1b26 !important;
}

.qf-kline-tooltip {
    min-width: 178px;
    padding: 10px 12px;
    color: #f1f5f9;
    background: rgba(42, 44, 48, .97);
    border: 1px solid #737373;
    border-radius: 2px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, .55);
    font: 13px/1.55 "Microsoft YaHei", Arial, sans-serif;
}

.qf-kline-tooltip .date {
    margin-bottom: 5px;
    color: #fff000;
    font-weight: 700;
}

.qf-kline-tooltip .row {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    white-space: nowrap;
}

.qf-kline-tooltip .label {
    color: #e5e7eb;
}

.qf-kline-tooltip .value {
    color: #ffffff;
    font-weight: 600;
}

.qf-kline-tooltip .up {
    color: #ff4655;
}

.qf-kline-tooltip .down {
    color: #00dc78;
}