Interactive bubble and line chart with date slider and legend

I want to create an interactive chart referred at site https://dash.plot.ly/interactive-graphing - can anybody help me? Will much appreciate your kind help.
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  1. I want to plot charts against months or dates e.g. Jan-1960 or 23-Jan-1960, not as years (refer to “MyMonth”, “MyDate” columns in new csv file below).

  2. These bubbles represent countries. I want to group the bubbles by continent and show that as a legend e.g. India, China will be marked as red (say Asia in “Continent” column below) and size of the bubble will be as per “Value1” in the new csv file below.

  3. Current csv file…
    Country Name, Indicator Name, Year, Value
    India, CO2 emissions (metric tons per capita), 1972, 0.760445979

  4. My new csv file…
    Continent, Country Name, Indicator Name, Year, MyMonth, MyDate, Value, Value1
    Asia, India, CO2 emissions (metric tons per capita), 1962, Jan-1962, 23-Jan-1962, 0.760995979, 88