Can I use
?

elements: msup: superscriptshift

IE

  1. ❌ 6 - 10: Not supported
  2. ❌ 11: Not supported

Edge

  1. ❌ 12 - 153: Not supported
  2. ❌ 154: Not supported

Firefox

  1. ✅ 2 - 82: Supported
  2. ❌ 83 - 157: Not supported
  3. ❌ 158: Not supported
  4. ❌ 159 - 161: Not supported

Chrome

  1. ❌ 4 - 153: Not supported
  2. ❌ 154: Not supported
  3. ❌ 155 - 157: Not supported

Safari

  1. ❌ 3.1 - 6.1: Not supported
  2. ✅ 7 - 26.6: Supported
  3. ✅ 27: Supported
  4. ✅ 27.1 - TP: Supported

Opera

  1. ❌ 10 - 134: Not supported
  2. ❌ 135: Not supported

Safari on iOS

  1. ❌ 3.2 - 6.1: Not supported
  2. ✅ 7 - 26.6: Supported
  3. ✅ 27.0: Supported
  4. ✅ 27.1 - 27.2: Supported

Opera Mini

  1. ﹖ all: Support unknown

Android Browser

  1. ❌ 2.1 - 4.4.4: Not supported
  2. ❌ 154: Not supported

Opera Mobile

  1. ❌ 12 - 12.1: Not supported
  2. ❌ 80: Not supported

Chrome for Android

  1. ❌ 154: Not supported

Firefox for Android

  1. ❌ 157: Not supported

UC Browser for Android

  1. ❌ 15.5: Not supported

Samsung Internet

  1. ❌ 4 - 29: Not supported
  2. ❌ 30: Not supported

QQ Browser

  1. ❌ 14.9: Not supported

Baidu Browser

  1. ﹖ 13.52: Support unknown

KaiOS Browser

  1. ❌ 2.5: Not supported
  2. ❌ 3: Not supported