DRAGON BaZi Chart

NEW GANZHI DATE PICKER • Birth date is now chosen step by step — year, month, day, hour — with the matching pillar shown live at every step • Year, month and day all scroll up and down without limit; decade, year and month headings keep long scrolls readable • The hour step offers thirteen cells (early Zi, Chou … Hai, late Zi). Early and late Zi produce different day pillars, so picking a cell removes the guesswork • The picker applies true solar time and daylight/winter corrections, so the pillars it shows match the cast chart exactly THREE WAYS TO ENTER A BIRTH TIME • Wheel picker (as before), typed entry, or the new Ganzhi picker — switch in Settings • Typed entry uses five fields (year, month, day, hour, minute) on a 24-hour clock, advancing automatically as you fill each one; minutes are optional AUTOMATIC DAYLIGHT / WINTER TIME CHECK • Pick a birthplace and date and the app checks that location's historical time rules: if daylight saving was in force it says so and corrects for it • Added a "Winter time" option, mutually exclusive with "Daylight saving" • Birthplaces expanded to 27, adding San Francisco, Seattle, Chicago, Houston, Boston, Phoenix, Honolulu, Calgary and Montreal • Clock time distorted by daylight saving throws true solar time out by a whole double-hour, so this check prevents a wrongly cast chart ALSO • Date display can be set to D/M or M/D • Step to the previous or next double-hour straight from the chart — useful when a birth hour is uncertain • Clear button on the name field, and a "Clear all" action on the new-chart form All chart calculations still run entirely offline. No personal data is collected.