fix: value for the range in Text shadow doesn't update (#538)

Author: Dhoni77

src/pages/text-shadow.ts

@@ -170,12 +170,14 @@ export function addTextShadowListener(): void {
     if (idx < 3) {
       allTextShadowInputsFields[idx].textContent = `${input.value}px`;
     }
+
     getInputElement.addEventListener('input', () => {
       preview.innerText = getInputElement.value;
       preview.style.textShadow = getShadowValue();
     });
+
     input.addEventListener('input', () => {
-      if (getInputElement.value === '' || color.value === '') return;
+      if (getInputElement.value === '') return;
       preview.innerText = getInputElement.value;
       slideIn(preview, isSliderOpen);