Adjust chart size

src/index.js

@@ -27,7 +27,7 @@ const render = function (data) {
     render_calendar(canvas, width, 20, 0, data)
     render_nights(canvas, width, height - 20, 20, data)
     render_astronomy(canvas, width, 70, 20, data)
-    render_temperature(canvas, width, 450, 70, data)
+    render_temperature(canvas, width, 350, 70, data)
 }
 
 d3.xml(url).then(function(xmldoc) {

src/render.js

@@ -189,7 +189,7 @@ export function render_nights(canvas, width, height, offset, data) {
         draw_box(sunEphem.nauticalDusk, new Date(year, month, day, 24, 0, 0), 'night')
         nights.append('line').attr('class', 'midnight')
             .attr('x1', xRange(midnight)).attr('y1', offset)
-            .attr('x2', xRange(midnight)).attr('y2', height)
+            .attr('x2', xRange(midnight)).attr('y2', height + offset)
     }
 }