diff --git a/index.js b/index.js
index 767d676..261c103 100644
--- a/index.js
+++ b/index.js
@@ -8,7 +8,6 @@ document.body.appendChild(div.absolute.t_2.r_2.bg_red_500.childs([
     div.text('会话/账户')
 ]))
 
-// cursor-pointer overflow-clip hover:text-pink-500
 document.body.appendChild(div.cursor_pointer.bg_red_500.overflow_clip.w_1000.childs([
     h1.m_2rem.pt_2rem.text('Widgets!'),
     p.m('1rem').p({ top: '1rem' }).text('是什么, 为什么, 怎么做?'),
diff --git a/main.js b/main.js
index a659875..283e0cb 100644
--- a/main.js
+++ b/main.js
@@ -95,24 +95,17 @@ export function createElement({ innerText, innerHTML, textContent, readOnly, chi
             }
 
             if (key === 'justify') {
-                if (value === 'center') {
-                    element.style.justifyContent = 'center'
-                    return
-                }
-                if (value === 'end') {
-                    element.style.justifyContent = 'flex-end'
+                if (['start', 'end', 'center', 'between', 'around'].includes(value)) {
+                    element.style.justifyContent = `flex-${value}`
                     return
                 }
                 return
             }
 
             if (key === 'font') {
-                if (value === 'bold') {
-                    element.style.fontWeight = value
-                    return
-                }
-                if (value === 'semibold') {
-                    element.style.fontWeight = 600
+                if (['bold', 'semibold'].includes(value)) {
+                    const fontWeightMap = { 'semibold': 600, 'bold': 700 }
+                    element.style.fontWeight = fontWeightMap[value]
                     return
                 }