diff --git a/docs_cmp.png b/docs_cmp.png
new file mode 100644
index 0000000..cf2e5c3
Binary files /dev/null and b/docs_cmp.png differ
diff --git a/docs_home.png b/docs_home.png
new file mode 100644
index 0000000..408d126
Binary files /dev/null and b/docs_home.png differ
diff --git a/static/css/style.css b/static/css/style.css
index 5841709..545589e 100644
--- a/static/css/style.css
+++ b/static/css/style.css
@@ -1,5 +1,6 @@
 /* 模型评测网站 - 深色仪表盘风格（高对比可读性优化） */
 :root {
+  color-scheme: dark;   /* 声明深色配色方案：原生下拉/滚动条/表单控件用浅色文字，避免黑字 */
   --bg: #0f1420;
   --panel: #1a2233;
   --panel2: #232d43;
@@ -110,7 +111,12 @@ tr:hover td { background: rgba(91, 148, 255, 0.06); }
 input[type=text], input[type=search], input[type=number], input[type=password], select, textarea {
   background: var(--panel2); border: 1px solid var(--border); color: var(--text);
   border-radius: 8px; padding: 7px 10px; font-size: 13px; outline: none;
+  color-scheme: dark;
 }
+input::placeholder, textarea::placeholder { color: var(--muted); opacity: 1; }
+select option { background-color: var(--panel2); color: var(--text); }
+select option:hover { background-color: var(--panel); }
+select option:checked { background-color: var(--accent); color: #fff; }
 input:focus, select:focus, textarea:focus { border-color: var(--accent); }
 label { font-size: 12px; color: var(--muted); display: block; margin-bottom: 4px; }
 .form-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 10px; }