iter(g16): image 加载失败占位

2026-10-26 10:57:58 +08:00
parent e781e72320
commit a036b0abfd
9 changed files with 39 additions and 12 deletions
@@ -1590,6 +1590,18 @@ button.ua-step-dot:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
  outline: none;
 }
+.ua-image-fallback {
+  display: inline-flex;         /* 加载失败占位：虚线框 + 弱化文案 */
+  align-items: center;
+  justify-content: center;
+  min-height: 48px;
+  padding: var(--ua-space-2) var(--ua-space-3);
+  border: 1px dashed var(--ua-color-border);
+  border-radius: var(--ua-radius-sm);
+  background: var(--ua-color-surface);
+  color: var(--ua-color-text-muted);
+  font-size: var(--ua-font-size-sm);
+}
 .ua-image-mask {
  position: fixed;
  inset: 0;