fix: 插件/主题卡片网格改用内联 grid（auto-fill 多列），修复自定义视图 Tailwind 类未编译导致单列的问题

resources/views/filament/pages/themes.blade.php

@@ -1,15 +1,15 @@
 <x-filament-panels::page>
     <x-filament::section heading="主题列表">
-        <div class="grid gap-5 sm:grid-cols-2 lg:grid-cols-3">
+        <div style="display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.25rem">
             @forelse($this->themes as $theme)
                 <x-filament::section :compact="true" class="!p-0">
                     <div class="flex flex-col">
                     {{-- 主题预览图 --}}
-                    <div class="relative aspect-[4/3] overflow-hidden rounded-t-lg bg-gray-100 dark:bg-white/5">
+                    <div style="position:relative;aspect-ratio:4/3;overflow:hidden;border-top-left-radius:0.75rem;border-top-right-radius:0.75rem;background:rgba(128,128,128,.08)">
                         @if($theme['screenshot'])
                             <img src="{{ theme('asset', $theme['screenshot'], $theme['name']) }}"
                                  alt="{{ $theme['title'] }} 预览"
-                                 class="h-full w-full object-cover object-top transition-transform duration-300 hover:scale-105">
+                                 style="width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .3s" onmouseover="this.style.transform='scale(1.05)'" onmouseout="this.style.transform='scale(1)'">
                         @else
                             <div class="flex h-full items-center justify-center text-gray-400">
                                 <x-filament::icon icon="heroicon-o-photo" class="h-10 w-10" />