Chart Prompts

Restyle my chart in the "Storm Tracker" style described below. Keep my data, chart type, title meaning and units; change only the presentation. Use the charting library this project already uses (plain SVG if there is none). If the library can't express a detail, draw it in a custom layer instead of dropping it. Measurements assume a 960 x 600 chart; scale them proportionally.

Mood: a TV weather center during a live storm. Dark navy set, a faint radar sweep behind the data, radar-colored bars that turn from green to red as intensity rises, and an amber warning banner that says this matters.

Colors (use these exact values):
- Background: radial gradient centred behind the right half of the chart, #0E2448 at the centre to #07142B at the edges.
- Radar texture: concentric range rings every 90px and 12 bearing lines, 1px #1C3A63 (rings at 70%, bearings at 35%), plus one sweep wedge filled with #3DDC84 fading from 16% to 0% and a 1.5px leading edge at 35%.
- Intensity ramp for bars, by value: under 2 #2FBF5B, 2 to 5 #A8D932, 5 to 10 #F5D233, 10 to 15 #F58A1F, 15 and over #E8322E.
- Warning banner: #F5A524 with #1A1206 text and a hazard stripe block (45 degree stripes, 8px amber, 8px #1A1206) on its left end.
- Text: #EEF3FA primary, #8FA3C0 secondary, #C5D2E6 value labels. Live dot: #FF3B3B.

Typography (Google Fonts):
- Rajdhani throughout. Banner 700, 18px, 1.2px letter-spacing, uppercase. Eyebrow 600, 15px, 2.4px letter-spacing, uppercase. Title 700, 31px. Subtitle 500, 17px. Value labels 600, 13px (the peak 700, 17px, white). Hour labels 600, 14px. Key labels 600, 12 to 13px. Footer total 700, 18px, amber.

Layout:
- A 40px amber banner across the very top with a warning triangle icon, then the eyebrow at y 76 with a pulsing red "LIVE" dot top-right, the title at y 112 and the subtitle at y 138.
- An intensity key top-right of the plot: five 50 x 10px swatches with 2px gaps and threshold numbers under their left edges, titled "INTENSITY, MM PER HOUR".
- Plot from x 78 to x 902, baseline at y 470. A darker footer strip (y 540 to the bottom, #040C1C at 70%) with the storm total in amber on the left and the source on the right.

Axes and grid:
- Dashed gridlines (1px #1C3A63, 3 on 5 off) at round values, labeled on the left in #8FA3C0. A 1.2px #8FA3C0 baseline.
- A timeline under the bars: an 8px tick every other hour with an "HH:00" label, 4px ticks between.

Marks:
- Bar chart: square bars at 72% of the slot, each filled with its intensity color, overlaid with a shade gradient (white 22% at the top to 0 at 25%, black 25% at the bottom) and a scanline texture (1px black at 22% every 4px). The peak bar gets a glow (blur 6). Every bar has its value above it, and the peak gets a short leader line to a "PEAK HOUR" callout.
- Line chart: a 3px line whose stroke uses the same ramp as a vertical gradient mapped to the value scale, points as 5px dots in their intensity color, with the peak glowing and called out the same way.

Avoid: light backgrounds, a single flat bar color, rainbow ramps that skip the green to yellow to red order, radar texture strong enough to compete with the bars, and a missing key.

When you're done, render the chart and check that each bar's color matches its threshold band, the stated total and peak match the data, and the radar texture stays behind and quieter than every label.