From 2cd1d481aabfee6d486a9e177bf5a0507496ee55 Mon Sep 17 00:00:00 2001
From: supalerk-ar66 <supalerk_ar66@live.rmutl.ac.th>
Date: Mon, 2 Feb 2026 16:42:30 +0700
Subject: [PATCH] feat: add learning classroom interface with video playback
 and a new dashboard index page.

---
 Frontend-Learner/pages/browse/discovery.vue   |  2 +-
 Frontend-Learner/pages/classroom/learning.vue |  2 +-
 Frontend-Learner/pages/dashboard/index.vue    | 67 +++++++++----------
 3 files changed, 34 insertions(+), 37 deletions(-)

diff --git a/Frontend-Learner/pages/browse/discovery.vue b/Frontend-Learner/pages/browse/discovery.vue
index cd3f0302..1b545713 100644
--- a/Frontend-Learner/pages/browse/discovery.vue
+++ b/Frontend-Learner/pages/browse/discovery.vue
@@ -141,7 +141,7 @@ onMounted(() => {
       <div class="flex flex-col lg:flex-row gap-8 items-start">
           
           <!-- LEFT SIDEBAR: Category Filter -->
-          <div class="w-full lg:w-64 flex-shrink-0 sticky top-24">
+          <div class="w-full lg:w-64 flex-shrink-0 lg:sticky lg:top-24">
              <div class="bg-white rounded-2xl shadow-sm border border-slate-200 overflow-hidden">
                 <q-expansion-item
                     expand-separator
diff --git a/Frontend-Learner/pages/classroom/learning.vue b/Frontend-Learner/pages/classroom/learning.vue
index dfebe3b4..240ca840 100644
--- a/Frontend-Learner/pages/classroom/learning.vue
+++ b/Frontend-Learner/pages/classroom/learning.vue
@@ -536,7 +536,7 @@ onBeforeUnmount(() => {
     <!-- Header -->
     <q-header bordered class="bg-[var(--bg-surface)] border-b border-gray-200 dark:border-white/5 text-[var(--text-main)] h-14">
       <q-toolbar>
-        <q-btn flat round dense icon="menu" class="lg:hidden mr-2" @click="toggleSidebar" />
+        <q-btn flat round dense icon="menu" class="lg:hidden mr-2 text-slate-900 dark:text-white" @click="toggleSidebar" />
         
         <NuxtLink 
           to="/dashboard/my-courses"
diff --git a/Frontend-Learner/pages/dashboard/index.vue b/Frontend-Learner/pages/dashboard/index.vue
index 6cebdc46..497e7c4d 100644
--- a/Frontend-Learner/pages/dashboard/index.vue
+++ b/Frontend-Learner/pages/dashboard/index.vue
@@ -78,41 +78,38 @@ onMounted(async () => {
 
       <!-- Main Content Area -->
       <div class="lg:col-span-12">
-        <!-- Recommended Courses Container -->
-        <div class="bg-white dark:bg-[#1e293b] rounded-[2rem] p-8 md:p-10 border border-slate-200 dark:border-white/5 shadow-sm">
-          <!-- Section Header -->
-          <div class="mb-8">
-             <h2 class="text-2xl font-black flex items-center gap-3 tracking-tight text-slate-900 dark:text-white">
-              <span class="w-1.5 h-8 bg-emerald-500 rounded-full shadow-[0_0_15px_rgba(16,185,129,0.5)]"/>
-              {{ $t('menu.recommendedCourses') }}
-            </h2>
-          </div>
-          
-          <!-- Recommended Grid -->
-          <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
-             <NuxtLink v-for="(course, idx) in recommendedCourses" :key="course.id" :to="`/course/${course.id}`" class="p-0 overflow-hidden group border border-slate-200 dark:border-white/5 rounded-3xl shadow-sm dark:shadow-xl transition-all hover:-translate-y-1 dark:hover:-translate-y-1 block bg-slate-50 dark:bg-[#0f172a]">
-                <div class="h-48 overflow-hidden relative rounded-t-3xl">
-                   <img v-if="course.image" :src="course.image" :alt="course.title" class="w-full h-full object-cover group-hover:scale-110 transition-transform duration-700" >
-                   <div class="absolute inset-x-0 bottom-0 h-1/2 bg-gradient-to-t from-slate-900/20 dark:from-[#1e293b] to-transparent"/>
-                </div>
-                <div class="p-7">
-                   <div class="text-[10px] font-black text-slate-700 dark:text-slate-500 uppercase tracking-[0.2em] mb-2">{{ course.category }}</div>
-                   <h4 class="font-black text-xl mb-6 text-slate-900 dark:text-white group-hover:text-blue-700 dark:group-hover:text-blue-400 transition-colors line-clamp-2">{{ course.title }}</h4>
-                   <div class="flex items-center justify-between">
-                      <span class="text-xs font-bold text-slate-700 dark:text-slate-400 flex items-center gap-2">
-                        <svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4 text-slate-600 dark:text-slate-500" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" /></svg>
-                        {{ course.duration }}
-                      </span>
-                       <span class="px-4 py-2 bg-blue-600 text-white text-xs font-bold rounded-lg hover:bg-blue-700 transition-colors shadow-md">{{ $t('menu.viewDetails') }}</span>
-                   </div>
-                </div>
-             </NuxtLink>
-          </div>
-          
-          <!-- Loading State for Recommended -->
-          <div v-if="recommendedCourses.length === 0" class="flex justify-center py-10 opacity-50">
-             <div class="animate-pulse">Loading recommendations...</div>
-          </div>
+        <!-- Section: Recommended Courses -->
+        <div class="mb-8">
+           <h2 class="text-2xl font-black flex items-center gap-3 tracking-tight text-slate-900 dark:text-white">
+            <span class="w-1.5 h-8 bg-emerald-500 rounded-full shadow-[0_0_15px_rgba(16,185,129,0.5)]"/>
+            {{ $t('menu.recommendedCourses') }}
+          </h2>
+        </div>
+        
+        <!-- Recommended Grid -->
+        <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
+           <NuxtLink v-for="(course, idx) in recommendedCourses" :key="course.id" :to="`/course/${course.id}`" class="p-0 overflow-hidden group border border-slate-200 dark:border-white/5 rounded-3xl shadow-sm dark:shadow-xl transition-all hover:-translate-y-1 dark:hover:-translate-y-1 block" style="background-color: var(--bg-surface);">
+              <div class="h-48 overflow-hidden relative rounded-t-3xl">
+                 <img v-if="course.image" :src="course.image" :alt="course.title" class="w-full h-full object-cover group-hover:scale-110 transition-transform duration-700" >
+                 <div class="absolute inset-x-0 bottom-0 h-1/2 bg-gradient-to-t from-slate-900/20 dark:from-[#1e293b] to-transparent"/>
+              </div>
+              <div class="p-7" style="background-color: var(--bg-surface);">
+                 <div class="text-[10px] font-black text-slate-700 dark:text-slate-500 uppercase tracking-[0.2em] mb-2">{{ course.category }}</div>
+                 <h4 class="font-black text-xl mb-6 text-slate-900 dark:text-white group-hover:text-blue-700 dark:group-hover:text-blue-400 transition-colors line-clamp-2">{{ course.title }}</h4>
+                 <div class="flex items-center justify-between">
+                    <span class="text-xs font-bold text-slate-700 dark:text-slate-400 flex items-center gap-2">
+                      <svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4 text-slate-600 dark:text-slate-500" fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" /></svg>
+                      {{ course.duration }}
+                    </span>
+                     <span class="px-4 py-2 bg-blue-600 text-white text-xs font-bold rounded-lg hover:bg-blue-700 transition-colors shadow-md">{{ $t('menu.viewDetails') }}</span>
+                 </div>
+              </div>
+           </NuxtLink>
+        </div>
+        
+        <!-- Loading State for Recommended -->
+        <div v-if="recommendedCourses.length === 0" class="flex justify-center py-10 opacity-50">
+           <div class="animate-pulse">Loading recommendations...</div>
         </div>
       </div>
   </div>