/* ==========================================
   ANIME_DIIB - ملف الأنماط الرئيسي
   ========================================== */

/* تنسيقات المحادثة العامة */
.public-chat-banner {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: white;
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow);
}

.public-chat-info {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 1.2rem;
  font-weight: bold;
}

.public-chat-info i {
  font-size: 1.5rem;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.join-public-chat {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.join-public-chat:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* تنسيقات رسائل المحادثة العامة */
.message-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.2s;
  object-fit: cover;
  border: 2px solid var(--primary-color);
}

.message-avatar:hover {
  transform: scale(1.1);
}

.message-author {
  font-size: 0.85rem;
  color: var(--primary-light);
  font-weight: bold;
  margin-bottom: 5px;
  padding: 0 10px;
}

.message-text {
  padding: 10px;
  border-radius: 8px;
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
  box-shadow: var(--shadow);
  color: var(--text-color);
}

.message.me .message-author {
  color: var(--accent-color);
}

.message.you .message-text {
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
}

.message.me .message-text {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: var(--text-light);
  border-color: var(--primary-color);
}

.message.you .message-header {
  flex-direction: row;
}

.message.me .message-header {
  flex-direction: row-reverse;
}

/* تنسيقات عناصر الأصدقاء القابلة للنقر */
.friend-item {
  transition: var(--transition);
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 10px;
}

.friend-item:hover {
  background: var(--desc-bg);
  transform: translateX(-5px);
  box-shadow: var(--shadow);
}

.friend-item:active {
  transform: translateX(-3px);
}

/* تنسيقات تبويبات المصادقة */
.auth-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--desc-border);
}

.auth-tab {
  flex: 1;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  color: var(--text-color);
  transition: var(--transition);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
}

.auth-tab:hover {
  color: var(--primary-color);
}

.auth-tab.active {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
  font-weight: bold;
}

/* المتغيرات الأساسية للألوان */
:root {
  /* درجات الأحمر */
  --primary-color: #8B0000; /* أحمر داكن */
  --primary-light: #A52A2A;
  --primary-dark: #5C0000;
  
  /* درجات الأخضر */
  --secondary-color: #006400; /* أخضر داكن */
  --secondary-light: #228B22;
  --secondary-dark: #004400;

  /* درجات الأصفر */
  --accent-color: #FFD700; /* أصفر ذهبي */
  --accent-light: #FFEB3B;
  --accent-dark: #FFA500;
  
  /* درجات الأسود */
  --dark-color: #1a1a1a;
  --dark-light: #2d2d2d;
  --dark-medium: #404040;
  
  --text-color: #f5f5f5;
  --text-light: #ffffff;
  --text-muted: #b0b0b0;
  
  /* خلفيات بتدرجات من الأحمر والأخضر والأصفر */
  --bg-color: linear-gradient(135deg,  #000000 0%, #471515 25%,  #4e2828 50%, #2b381e 75%,  #2a2525 100%);
  --bg-solid: var(--primary-dark);
  --card-bg: rgba(26, 26, 26, 0.85);
  --card-bg-hover: rgba(45, 45, 45, 0.9);
  --desc-bg: rgba(45, 26, 26, 0.9);
  --desc-border: rgba(139, 0, 0, 0.3);
  
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 8px 12px rgba(0, 0, 0, 0.5);
  --transition: all 0.3s ease;
  --nav-height: 60px;
  --topbar-height: 56px;
}

/* الوضع الداكن */
[data-theme="dark"] {
  --text-color: #f5f5f5;
  --text-light: #ffffff;
  --text-muted: #b0b0b0;
  --bg-color: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 25%, var(--secondary-color) 50%, #FFD700 75%, var(--primary-dark) 100%);
  --bg-solid: var(--primary-dark);
  --card-bg: rgba(20, 20, 20, 0.9);
  --card-bg-hover: rgba(30, 30, 30, 0.95);
  --desc-bg: rgba(30, 15, 15, 0.9);
  --desc-border: rgba(139, 0, 0, 0.4);
  --shadow: 0 4px 8px rgba(0, 0, 0, 0.6);
  --shadow-hover: 0 8px 16px rgba(0, 0, 0, 0.7);
}

/* تنسيقات عامة */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: var(--bg-color);
  background-attachment: fixed;
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
  color: var(--text-color);
  line-height: 1.6;
  transition: var(--transition);
  padding-bottom: var(--nav-height); /* مسافة للتنقل السفلي */
  padding-top: var(--topbar-height); /* مساحة للشريط العلوي الثابت */
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* الرأس */
header {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  padding: 20px 0;
  position: relative;
  overflow: hidden;
}

header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none"/><circle cx="50" cy="50" r="40" stroke="rgba(255,255,255,0.1)" stroke-width="2" fill="none"/></svg>');
  background-size: 100px 100px;
  opacity: 0.3;
  pointer-events: none;
}

.header-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.logo {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.tagline {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* شريط البحث */
.search-container {
  margin: 20px 0;
  position: relative;
}

.search-input {
  width: 100%;
  padding: 12px 45px 12px 15px;
  border: 2px solid var(--desc-border);
  border-radius: 25px;
  background: var(--card-bg);
  color: var(--text-color);
  font-size: 1rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.search-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 2px 15px rgba(139, 0, 0, 0.3);
}

.search-input::placeholder {
  color: var(--text-muted);
}

.search-icon {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent-color);
}

/* الأقسام */
.section {
  margin: 30px 0;
}

.section-title {
  font-size: 1.5rem;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.view-all {
  font-size: 0.9rem;
  color: var(--accent-color);
}

/* البطاقات */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 15px;
}

.anime-card {
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.anime-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  opacity: 0;
  transition: var(--transition);
}

.anime-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  background: var(--card-bg-hover);
}

.anime-card:hover::before {
  opacity: 1;
}

.anime-cover {
  position: relative;
  padding-top: 140%; /* نسبة العرض للارتفاع */
  overflow: hidden;
}

.anime-cover img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.anime-card:hover .anime-cover img {
  transform: scale(1.05);
}

.anime-info {
  padding: 10px;
}

.anime-title {
  font-size: 0.95rem;
  margin-bottom: 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.anime-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--accent-color);
}

.anime-rating {
  display: flex;
  align-items: center;
}

.anime-rating::before {
  content: '★';
  margin-right: 3px;
}

/* صفحة التفاصيل */
.details-header {
  position: relative;
  min-height: 180px;
  height: auto;
  overflow: visible;
  padding: 12px 0 18px;
  background-size: cover;
}

/* زر الرجوع */
.back-button {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--text-light);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 40;
  transition: var(--transition);
}

.back-button:hover {
  background-color: rgba(255, 255, 255, 0.3);
  transform: translateX(-5px);
}

.details-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5);
  pointer-events: none;
  z-index: 0;
}

.details-content {
  position: relative;
  z-index: 2;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  color: var(--text-light);
}

.details-info {
  width: 100%;
  box-sizing: border-box;
}

.details-cover {
  width: 150px;
  height: 220px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  margin-bottom: 15px;
}

.details-title {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.details-meta {
  display: flex;
  gap: 15px;
  margin-bottom: 15px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.details-genre {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 15px;
}

.genre-tag {
  background-color: rgba(255, 255, 255, 0.2);
  padding: 4px 10px;
  border-radius: 15px;
  font-size: 0.85rem;
}

.details-description {
  max-width: 820px;
  margin: 12px auto 20px;
  line-height: 1.7;
  color: var(--text-color);
  text-align: center;
  background-color: var(--desc-bg);
  border: 1px solid var(--desc-border);
  padding: 12px 16px;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
}

/* قائمة الحلقات */
.episodes-container {
  padding: 20px;
}

.episodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
}

.episode-card {
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
  padding: 15px 10px;
  position: relative;
}

.episode-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
  opacity: 0;
  transition: var(--transition);
}

.episode-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  background: var(--card-bg-hover);
}

.episode-card:hover::before {
  opacity: 1;
}

.episode-number {
  display: block;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--accent-color);
  margin-bottom: 5px;
}

.episode-title {
  font-size: 0.85rem;
}

/* صفحة المشاهدة */
.watch-container {
  padding: 20px;
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* نسبة العرض للارتفاع 16:9 */
  height: 0;
  overflow: hidden;
  background-color: #000;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  margin-bottom: 20px;
}

/* ----- درشات ونافذة تسجيل الدخول ----- */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.7);
  z-index: 1000;
  padding: 20px;
}
.modal[aria-hidden="false"] { display: flex; }
.modal-content {
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
  color: var(--text-color);
  width: 380px;
  max-width: 100%;
  border-radius: 12px;
  padding: 18px;
  box-shadow: var(--shadow-hover);
  text-align: center;
}
.modal-content h3 { margin-bottom: 12px; }
.modal-content label { display:block; text-align:right; margin:8px 0 4px; font-size:0.95rem; }
.modal-content input { width:100%; padding:10px; border-radius:8px; border:1px solid var(--desc-border); margin-bottom:8px; }
.btn { background: linear-gradient(135deg, var(--primary-color), var(--primary-light)); color: var(--text-light); border: none; padding: 10px 14px; border-radius: 10px; cursor: pointer; transition: var(--transition); box-shadow: var(--shadow); }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn.ghost { background: transparent; border: 1px solid var(--desc-border); color: var(--text-color); }

/* Tabs */
.tabs { display:flex; gap:8px; margin-bottom:12px; }
.tab { flex:1; padding:10px 12px; border-radius:10px; background: var(--card-bg); border:1px solid var(--desc-border); cursor:pointer; text-align:center; transition: var(--transition); }
.tab:hover { background: var(--card-bg-hover); }
.tab.active { background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)); color: var(--text-light); border-color: transparent; }

.messages-list, .friends-list { display:flex; flex-direction:column; gap:10px; }
.friend-item, .chat-item { display:flex; gap:12px; align-items:center; padding:10px; background: var(--card-bg); border:1px solid var(--desc-border); border-radius:10px; box-shadow: var(--shadow); cursor:pointer; transition: var(--transition); }
.friend-item:hover, .chat-item:hover { background: var(--card-bg-hover); box-shadow: var(--shadow-hover); }
.friend-avatar { width:56px; height:56px; border-radius:50%; object-fit:cover; }
.friend-meta { flex:1; display:flex; justify-content:space-between; align-items:center; gap:10px; }
.friend-meta strong { display:block; }
.friend-actions .btn { padding:6px 10px; font-size:0.9rem; }
.last-msg { font-size:0.85rem; color:var(--text-color); opacity:0.8; }

/* Profile card */
.profile-card { 
  text-align:center; 
  padding:20px; 
  background:var(--card-bg); 
  border-radius:12px; 
  box-shadow:var(--shadow);
  margin-bottom: 20px;
}

.profile-avatar { 
  width:120px; 
  height:120px; 
  border-radius:50%; 
  object-fit:cover; 
  margin:0 auto 12px;
  border: 4px solid var(--primary-color);
  transition: transform 0.3s;
}

.profile-avatar:hover {
  transform: scale(1.05);
}

.account-email {
  color: var(--desc-color);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.account-stats {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--bg-color);
  border-radius: 12px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.stat-item i {
  font-size: 1.5rem;
  color: var(--accent-color);
}

.stat-item span {
  font-size: 0.9rem;
  color: var(--desc-color);
}

.account-footer {
  margin-top: 30px;
  text-align: center;
}

.btn.primary {
  background: var(--primary-color);
  color: var(--text-light);
}

.btn.danger {
  background: #ff4757;
  color: white;
  opacity: 0.7;
  transition: all 0.3s;
}

.btn.danger:hover {
  opacity: 1;
  transform: translateY(-2px);
}

/* Chatroom layout */
.chatroom-container { display:flex; flex-direction:column; height: calc(100vh - var(--topbar-height) - var(--nav-height) - 40px); gap:10px; }
.messages-window { flex:1; overflow:auto; padding:12px; display:flex; flex-direction:column; gap:8px; }
.message { max-width:70%; padding:10px; border-radius:12px; background:var(--card-bg); border:1px solid var(--desc-border); box-shadow:var(--shadow); margin-bottom:12px; }
.message.me { margin-left:auto; background: linear-gradient(135deg, var(--primary-color), var(--primary-light)); color:var(--text-light); border-color: var(--primary-color); }
.message.you { margin-right:auto; background:var(--card-bg); border:1px solid var(--desc-border); }

.input-row { display:flex; gap:8px; padding:8px; align-items:center; background: var(--card-bg); border-radius:12px; border:1px solid var(--desc-border); }
.message-input { flex:1; padding:10px; border-radius:20px; border:1px solid var(--desc-border); background: var(--bg-solid); color: var(--text-color); }
.send-btn { padding:10px 12px; border-radius:12px; background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)); color: var(--text-light); border:none; }

/* small screens */
@media (max-width:600px) {
  .modal-content { width: 100%; }
  .friend-avatar { width:48px; height:48px; }
  .profile-avatar { width:96px; height:96px; }
}
.video-wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.video-info {
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
  border-radius: 10px;
  padding: 15px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  transition: var(--transition);
}

.video-info:hover {
  box-shadow: var(--shadow-hover);
}

.video-title {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.video-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.action-btn {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  border: none;
  padding: 8px 15px;
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.action-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* قائمة الحلقات الجانبية */
.episodes-sidebar {
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
  border-radius: 10px;
  padding: 15px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.episodes-sidebar:hover {
  box-shadow: var(--shadow-hover);
}

.episodes-list {
  max-height: 300px;
  overflow-y: auto;
}

.episode-item {
  padding: 10px;
  border-bottom: 1px solid var(--desc-border);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  border-radius: 5px;
}

.episode-item:hover {
  background: var(--card-bg-hover);
  transform: translateX(-3px);
}

.episode-item.active {
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.2), rgba(0, 100, 0, 0.2));
  border-right: 3px solid var(--primary-color);
}

.episode-number-small {
  display: inline-block;
  width: 30px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  border-radius: 50%;
  margin-right: 10px;
  box-shadow: var(--shadow);
}

.episode-title-small {
  flex: 1;
}

/* الروابط الاجتماعية */
.social-links {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin: 20px 0;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  font-size: 1.2rem;
  transition: var(--transition);
  text-decoration: none;
  box-shadow: var(--shadow);
}

.social-link:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: var(--shadow-hover);
}

/* زر العودة للأعلى */
.back-to-top {
  position: fixed;
  bottom: 80px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 99;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: var(--shadow-hover);
}

/* التنقل السفلي */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background: linear-gradient(90deg, var(--primary-dark) 0%, var(--secondary-color) 50%, var(--dark-color) 100%);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 200;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  padding: 5px;
  transition: var(--transition);
  position: relative;
}

.nav-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: var(--text-light);
  transition: var(--transition);
}

.nav-item:hover {
  color: var(--text-light);
  opacity: 1;
  transform: translateY(-2px);
}

.nav-item:hover::before {
  width: 60%;
}

.nav-item.active {
  color: var(--text-light);
}

.nav-item.active::before {
  width: 80%;
}

.nav-icon {
  font-size: 1.2rem;
  margin-bottom: 3px;
}

.nav-label {
  font-size: 0.75rem;
}

/* تبديل الوضع الداكن */
.theme-toggle {
  position: absolute;
  top: 20px;
  right: 20px;
  left: auto;
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-light);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  z-index: 40;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: rotate(180deg);
  box-shadow: var(--shadow-hover);
}



/* في صفحة التفاصيل: نضع زر الوضع قليلاً إلى اليسار حتى لا يتداخل مع زر العودة */
.details-header .theme-toggle {
  right: 70px;
}

/* استجابة للشاشات الكبيرة */
@media (min-width: 768px) {
  .cards-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
  }

  .details-content {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }

  .details-info {
    width: calc(100% - 190px);
    padding-left: 20px;
  }
  .details-cover {
    margin-right: 30px;
    margin-bottom: 0;
  }

  .details-title {
    font-size: 2.2rem;
  }

  .details-genre {
    justify-content: flex-start;
  }

  .episodes-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }

  .watch-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
  }

  .video-wrapper {
    margin-bottom: 0;
  }
}

/* تحسين تنسيق صفحة التفاصيل على الشاشات الصغيرة */
@media (max-width: 767px) {
  .details-header {
    padding: 12px 8px 20px;
    min-height: 160px;
  }

  .details-content {
    padding: 10px;
    text-align: center;
  }

  .details-cover {
    width: 110px;
    height: 165px;
    margin-bottom: 12px;
  }

  .details-title {
    font-size: 1.4rem;
    margin-top: 6px;
  }

  .details-meta {
    gap: 8px;
    font-size: 0.85rem;
  }

  .details-description {
    padding: 10px 12px;
    font-size: 0.95rem;
    text-align: center;
    max-width: 96%;
  }
}

/* تحسين أزرار الرجوع والوضع على الشاشات الصغيرة */
@media (max-width: 480px) {
  .back-button, .theme-toggle {
    width: 48px;
    height: 48px;
  }

  /* في صفحة التفاصيل نزح زر الوضع قليلاً أكثر لعدم التداخل */
  .details-header .theme-toggle {
    right: 90px;
  }

  .back-button {
    right: 16px;
    top: 16px;
  }
}

/* تأثيرات التحميل */
.lazy-load {
  opacity: 0;
  transition: opacity 0.3s;
}

.lazy-load.loaded {
  opacity: 1;
}

/* رسالة التحميل */
.loading {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-color);
}

.loading::after {
  content: '';
  display: block;
  width: 40px;
  height: 40px;
  margin: 20px auto 0;
  border: 4px solid rgba(139, 0, 0, 0.1);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* رسالة الخطأ */
.error-message {
  text-align: center;
  padding: 40px 20px;
  color: var(--accent-color);
}

/* فلتر التصنيفات */
.genre-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.filter-btn {
  background: var(--card-bg);
  border: 1px solid var(--desc-border);
  color: var(--text-color);
  padding: 6px 15px;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.85rem;
  box-shadow: var(--shadow);
}

.filter-btn:hover {
  background: var(--card-bg-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-light);
  border-color: transparent;
}




/* الشريط العلوي الثابت */
.app-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--topbar-height);
  background: linear-gradient(90deg, var(--primary-dark) 0%, var(--secondary-color) 50%, var(--dark-color) 100%);
  display: flex;
  align-items: center;
  z-index: 250;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.app-topbar .topbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.topbar-logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  text-decoration: none;
}

.topbar-tagline {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.95);
  opacity: 0.95;
}

/* TEMP: اخفاء زر الوضع الداكن مؤقتاً */
.theme-toggle {
  display: none !important;
}