/* --- :root : لتعريف متغيرات الألوان والخطوط --- */
:root {
  --font-family: 'Tajawal', sans-serif;
  --color-bg: linear-gradient(135deg, #0f0f10 0%, #1a1a1a 100%);
  --color-surface1: #2a2a2a;
  --color-surface2: #3a3a3a;
  --color-surface-hover: #4a4a4a;
  --color-border: #555;
  --color-text: #f5f5f5;
  --color-text-secondary: #bbb;

  --color-primary: #ff6b6b; /* أحمر برتقالي جذاب */
  --color-primary-text: #fff;
  --color-primary-hover: #ff5252;
  --color-primary-light: #ffb3b3;

  --color-accent: #4ecdc4; /* أزرق مخضر */
  --color-accent-hover: #45b7aa;

  --color-danger: #ff7675;
}

/* --- Global Styles --- */
body {
  font-family: var(--font-family);
  background: var(--color-bg);
  color: var(--color-text);
  margin: 0;
  margin-top: 70px; /* مساحة للهيدر الثابت */
  line-height: 1.6;
}

/* --- Header --- */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  background: rgba(42, 42, 42, 0.95);
  backdrop-filter: blur(10px);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--color-border);
  min-height: 70px;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  font-weight: 800;
  font-size: 1.5em;
  background: linear-gradient(45deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  flex: 1;
  justify-content: center;
}

nav a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  padding: 8px 12px;
  border-radius: 8px;
}
nav a:hover {
  color: var(--color-primary);
  background: rgba(255, 107, 107, 0.1);
}
nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}
nav a:hover::after {
  width: 100%;
}

.search-form {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-surface2);
  padding: 8px 15px;
  border-radius: 25px;
  border: 1px solid var(--color-border);
  margin-left: 20px;
  flex-shrink: 0;
}

.search-form input {
  padding: 8px 12px;
  border: none;
  border-radius: 20px;
  background: transparent;
  color: var(--color-text);
  width: 200px;
  outline: none;
  font-size: 0.9em;
}

.search-form button {
  padding: 8px 15px;
  background: var(--color-primary);
  color: var(--color-primary-text);
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.3s ease;
}

.search-form button:hover {
  background: var(--color-primary-hover);
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 15px;
  flex-shrink: 0;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-name {
  color: var(--color-text);
  font-weight: 500;
}

.logout-btn {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.9em;
  padding: 6px 12px;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.logout-btn:hover {
  color: var(--color-danger);
  background: rgba(255, 118, 117, 0.1);
}

.login-btn {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
  padding: 8px;
  border-radius: 6px;
  transition: background 0.3s ease;
}

.mobile-menu-toggle:hover {
  background: var(--color-surface-hover);
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--color-text);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-surface1);
  border-top: 1px solid var(--color-border);
  padding: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.mobile-nav a {
  display: block;
  padding: 12px 0;
  color: var(--color-text-secondary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border);
  transition: color 0.3s ease;
}

.mobile-nav a:last-child {
  border-bottom: none;
}

.mobile-nav a:hover {
  color: var(--color-primary);
}

/* --- Layout --- */
.container, .wrap {
  max-width: 1400px;
  margin: 30px auto;
  padding: 0 20px;
}

/* --- Hero Section --- */
.hero-section {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.1) 0%, rgba(78, 205, 196, 0.1) 100%);
  border-radius: 20px;
  padding: 60px 40px;
  margin-bottom: 40px;
  text-align: center;
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.hero-section h1 {
  font-size: 3em;
  margin-bottom: 20px;
  background: linear-gradient(45deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-section p {
  font-size: 1.2em;
  color: var(--color-text-secondary);
  margin-bottom: 30px;
}

/* --- Manga Grid --- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 25px;
}

.card {
  background: var(--color-surface1);
  border-radius: 15px;
  padding: 15px;
  transition: all 0.4s ease;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--color-border);
  overflow: hidden;
  position: relative;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  border-color: var(--color-primary);
}

.card .cover {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

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

.card-content {
  padding: 15px 0;
}

.card h3 {
  margin: 0 0 10px 0;
  font-size: 1.1em;
  color: var(--color-text);
}

.meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.9em;
  color: var(--color-text-secondary);
  margin-bottom: 15px;
}

.genre {
  background: var(--color-accent);
  color: #fff;
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 0.8em;
}

/* --- Buttons & Inputs --- */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 25px;
  background: linear-gradient(45deg, var(--color-primary), var(--color-primary-hover));
  color: var(--color-primary-text);
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

.btn-danger {
  background: linear-gradient(45deg, var(--color-danger), #ff5252);
  box-shadow: 0 4px 15px rgba(255, 118, 117, 0.3);
}
.btn-danger:hover {
  box-shadow: 0 6px 20px rgba(255, 118, 117, 0.4);
}

/* --- Search Form --- */
.search-form {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 30px;
  background: var(--color-surface2);
  padding: 8px 15px;
  border-radius: 25px;
  border: 1px solid var(--color-border);
}

.search-form input {
  padding: 8px 12px;
  border: none;
  border-radius: 20px;
  background: transparent;
  color: var(--color-text);
  width: 250px;
  outline: none;
}

.search-form button {
  padding: 8px 15px;
  background: var(--color-primary);
  color: var(--color-primary-text);
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.3s ease;
}

.search-form button:hover {
  background: var(--color-primary-hover);
}

/* --- Sort Buttons --- */
.sort-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.sort-buttons .btn {
  padding: 10px 20px;
  background: var(--color-surface2);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  border-radius: 25px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.sort-buttons .btn:hover {
  background: var(--color-primary);
  color: var(--color-primary-text);
  border-color: var(--color-primary);
}

/* --- Chapter Styles --- */
.chapter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding: 25px;
  background: var(--color-surface1);
  border-radius: 15px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.chapter-info {
  display: flex;
  align-items: center;
  gap: 20px;
}

.chapter-cover {
  width: 100px;
  height: 140px;
  object-fit: cover;
  border-radius: 10px;
  border: 2px solid var(--color-primary);
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.chapter-info h1 {
  margin: 0 0 15px 0;
  font-size: 1.8em;
  background: linear-gradient(45deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.top-navigation {
  display: flex;
  gap: 15px;
}

.prev-btn, .next-btn {
  padding: 12px 25px;
  background: var(--color-surface2);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: 25px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 1px solid var(--color-border);
}

.prev-btn:hover, .next-btn:hover {
  background: var(--color-primary);
  color: var(--color-primary-text);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

/* --- Zoom Controls --- */
.zoom-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
  padding: 15px;
  background: var(--color-surface1);
  border-radius: 15px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.zoom-btn {
  padding: 10px 20px;
  background: var(--color-primary);
  color: var(--color-primary-text);
  border: none;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.zoom-btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

#zoom-level {
  font-weight: bold;
  color: var(--color-text);
  font-size: 1.1em;
}

/* --- Pages --- */
.pages {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 30px;
}

.page {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page:hover {
  transform: none;
}

/* --- Box Sections --- */
.box {
  background: var(--color-surface1);
  border-radius: 15px;
  padding: 25px;
  margin-bottom: 25px;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.box h3 {
  margin-top: 0;
  color: var(--color-primary);
  font-size: 1.3em;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 10px;
}

/* --- Comments --- */
.comments-list {
  max-height: 500px;
  overflow-y: auto;
  padding: 15px;
  background: var(--color-surface2);
  border-radius: 10px;
}

.comment {
  padding: 15px;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.3s ease;
}
.comment:last-child {
  border-bottom: none;
}

.comment:hover {
  background: var(--color-surface-hover);
}

.comment-author {
  color: var(--color-accent);
  font-weight: bold;
  font-size: 1.1em;
}

.comment-content {
  margin: 10px 0;
  color: var(--color-text);
}

.comment-date {
  color: var(--color-text-secondary);
  font-size: 0.9em;
}

/* --- Rating Form --- */
.rating-form {
  display: flex;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
}

.rating-form label {
  margin: 0;
  font-weight: 600;
  color: var(--color-text);
}

.rating-form select {
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-surface2);
  color: var(--color-text);
}

/* --- Footer --- */
/* ===== Footer ===== */
.main-footer {
  background: #1f1f1f;
  color: #f0f0f0;
  padding: 40px 20px 20px;
  font-family: 'Tajawal', sans-serif;
  font-size: 14px;
}

.main-footer a {
  color: #f0f0f0;
  text-decoration: none;
  transition: 0.2s;
}
.main-footer a:hover {
  color: #5c9aff;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.footer-section h4 {
  font-size: 16px;
  margin-bottom: 10px;
  color: #5c9aff;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 6px;
}

.social-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.social-link {
  background: #333;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 14px;
}

.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 15px;
  text-align: center;
  font-size: 13px;
  color: #bbb;
}


@media (max-width: 768px) {
  .hero-section {
    padding: 40px 20px;
  }

  .hero-section h1 {
    font-size: 2em;
  }

  .grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
  }

  .chapter-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .top-navigation {
    align-self: stretch;
    justify-content: space-between;
  }

  header {
    padding: 10px 15px;
  }

  .header-content {
    flex-direction: column;
    gap: 15px;
  }

  .main-nav {
    order: 2;
    justify-content: center;
    gap: 15px;
  }

  .search-form {
    order: 1;
    margin-left: 0;
    width: 100%;
    max-width: 400px;
  }

  .search-form input {
    width: 100%;
  }

  .user-menu {
    order: 3;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .search-form {
    display: none;
  }

  .user-menu {
    display: none;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 1.2em;
  }

  .mobile-nav {
    padding: 15px;
  }

  .mobile-nav a {
    padding: 10px 0;
  }
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card, .box, .chapter-header {
  animation: fadeInUp 0.6s ease-out;
}

/* --- Floating Navigation --- */
.floating-nav {
  position: fixed;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 1000;
}

.floating-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  color: var(--color-primary-text);
  text-decoration: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: bold;
  box-shadow: 0 4px 20px rgba(255, 107, 107, 0.4);
  transition: all 0.3s ease;
  pointer-events: auto;
  border: 2px solid var(--color-primary-text);
}

.floating-btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 25px rgba(255, 107, 107, 0.5);
}

.floating-prev {
  left: 20px;
}

.floating-next {
  right: 20px;
}

.floating-btn span {
  line-height: 1;
  display: block;
}

/* --- Categories Table --- */
.categories-table-container {
  overflow-x: auto;
  margin-top: 20px;
}

.categories-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface1);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--color-border);
}

.categories-table thead {
  background: var(--color-primary);
  color: var(--color-primary-text);
}

.categories-table th {
  padding: 15px 20px;
  text-align: right;
  font-weight: 600;
  font-size: 1em;
}

.categories-table td {
  padding: 15px 20px;
  border-bottom: 1px solid var(--color-border);
  text-align: right;
}

.categories-table tbody tr:hover {
  background: var(--color-surface-hover);
}

.categories-table tbody tr:last-child td {
  border-bottom: none;
}

.category-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.category-link:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.count {
  font-weight: bold;
  color: var(--color-text);
}

.btn-small {
  padding: 6px 12px;
  font-size: 0.9em;
}

/* --- Custom Scrollbar --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-surface1);
}

::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary-hover);
}
.btn {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 6px;
  text-decoration: none;
  color: #fff;
  font-weight: bold;
  transition: 0.2s;
}

.btn-primary { background-color: #5c9aff; }
.btn-primary:hover { background-color: #4070f0; }

.btn-read { background-color: #aaa; }
.btn-read:hover { background-color: #888; }

.read {
  margin-left: 10px;
  color: #28a745;
  font-weight: bold;
}
.chapters {
    list-style: none;
    padding: 0;
    margin: 0;
}

.chapter-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    margin-bottom: 10px;
    background: #f7f7f7;
    border-radius: 8px;
    border: 1px solid #ddd;
    transition: transform 0.2s;
}

.chapter-card:hover {
    transform: translateY(-2px);
    background: #e6f0ff;
}

.chapter-info {
    display: flex;
    flex-direction: column;
}

.chapter-number {
    font-weight: bold;
    color: #3a3a3a;
}

.chapter-title {
    font-size: 1rem;
    color: #555;
}

.read {
    color: green;
    font-weight: bold;
    margin-top: 3px;
}

.btn-read {
    background: #5c9aff;
    color: white;
    padding: 6px 12px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
}

.btn-read:hover {
    background: #467cd4;
}