/*
* Otanyuu Watch Page Stylesheet
* Version: 2.0
* Author: Gemini
* Description: A professional, responsive, dark-theme design for the anime watch page.
*/

/* -------------------
 * -- 1. Root & Variables --
 * ------------------- */
:root {
  --font-family-primary: 'Tajawal', 'Segoe UI', sans-serif;

  /* Colors */
  --color-background-deep: #0d1117;
  --color-background: #161b22;
  --color-background-elevated: #1e242e;
  
  --color-text-primary: #e6edf3;
  --color-text-secondary: #7d8590;
  
  --color-border: #30363d;
  --color-border-interactive: #4A90E2;
  
  --color-primary: #2f81f7;
  --color-primary-hover: #4a97ff;
  
  --color-secondary: #58a6ff;
  
  --color-danger: #da3633;
  --color-danger-hover: #f85149;
  
  --color-success: #238636;

  /* Sizing & Spacing */
  --border-radius-small: 6px;
  --border-radius-medium: 12px;
  --border-radius-large: 16px;
  --container-max-width: 950px;
  
  /* Shadows */
  --shadow-small: 0 2px 4px rgba(0, 0, 0, 0.2);
  --shadow-medium: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 15px rgba(47, 129, 247, 0.2);

  /* Transitions */
  --transition-fast: all 0.2s ease-in-out;
  --transition-medium: all 0.3s ease-in-out;
}

/* -------------------
 * -- 2. Base & Body --
 * ------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--color-background-deep);
  color: var(--color-text-primary);
  font-family: var(--font-family-primary);
  line-height: 1.6;
  padding: 15px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
  text-decoration: underline;
  color: var(--color-primary-hover);
}

/* -------------------
 * -- 3. Main Layout --
 * ------------------- */
.main-content {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 20px auto;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* -------------------
 * -- 4. Episode Navbar --
 * ------------------- */
.episode-navbar {
  background-color: var(--color-background);
  padding: 20px 25px;
  border-radius: var(--border-radius-large);
  border: 1px solid var(--color-border);
  text-align: center;
}

.episode-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 8px;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.episode-number {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.episode-badge {
  background-color: var(--color-primary);
  color: #fff;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
}

/* -------------------
 * -- 5. Video Container --
 * ------------------- */
.video-container {
  background-color: var(--color-background);
  padding: 20px;
  border-radius: var(--border-radius-large);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-medium);
}

.video-wrapper {
  position: relative;
  width: 100%;
  /* Use modern aspect-ratio for cleaner layout & faster paint */
  aspect-ratio: 16 / 9;
  background-color: #000;
  border-radius: var(--border-radius-medium);
  overflow: hidden;
  margin-bottom: 20px;
  border: 1px solid var(--color-border);
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* -------------------
 * -- 6. Player Options --
 * ------------------- */
.player-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.player-option {
  background-color: var(--color-background-elevated);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  padding: 8px 16px;
  border-radius: var(--border-radius-small);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition-fast);
}

.player-option:hover {
  background-color: #2a303a;
  color: var(--color-text-primary);
}

.player-option.active {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  font-weight: 600;
}

/* --------------------------
 * -- 7. Buttons (Nav & Interaction) --
 * -------------------------- */
.navigation-buttons, .interaction-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.navigation-buttons {
  justify-content: space-between;
  margin-bottom: 20px;
}

.interaction-buttons {
  justify-content: center;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.nav-button, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--border-radius-small);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-medium);
  text-align: center;
}

.nav-button {
  flex: 1;
  min-width: 150px;
  background-color: var(--color-background-elevated);
  border-color: var(--color-border);
  color: var(--color-text-primary);
}

.nav-button:not(.disabled):hover {
  background-color: #2a303a;
  border-color: var(--color-text-secondary);
  transform: translateY(-2px);
}

.nav-button.disabled {
  background-color: transparent;
  color: var(--color-text-secondary);
  cursor: not-allowed;
  opacity: 0.6;
}

.btn {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Report button styling */
#report-problem-btn {
  background-color: var(--color-danger);
  border-color: var(--color-danger);
}

#report-problem-btn:hover {
  background-color: var(--color-danger-hover);
  border-color: var(--color-danger-hover);
  box-shadow: 0 0 15px rgba(218, 54, 51, 0.3);
}

#report-message {
  width: 100%;
  text-align: center;
  margin-top: 15px;
  padding: 10px;
  border-radius: var(--border-radius-small);
  font-weight: 600;
}

#report-message[style*="color:green"] {
    background-color: rgba(35, 134, 54, 0.2);
    color: var(--color-success);
}
#report-message[style*="color:red"] {
    background-color: rgba(218, 54, 51, 0.2);
    color: var(--color-danger);
}


/* -------------------
 * -- 8. Episodes List --
 * ------------------- */
.episodes-list {
  background-color: var(--color-background);
  padding: 20px 25px;
  border-radius: var(--border-radius-large);
  border: 1px solid var(--color-border);
}

.episodes-list h3 {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 20px;
  color: var(--color-text-primary);
}

.episodes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
  gap: 12px;
}

.episode-link {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  background-color: var(--color-background-elevated);
  color: var(--color-text-secondary);
  border-radius: var(--border-radius-small);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-medium);
  border: 1px solid var(--color-border);
}

.episode-link:hover {
  transform: translateY(-3px) scale(1.05);
  background-color: var(--color-background-elevated);
  border-color: var(--color-border-interactive);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-small);
}

.episode-link.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  font-weight: 700;
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

/* -------------------
 * -- 9. Responsive Design --
 * ------------------- */
@media (max-width: 768px) {
  body {
    padding: 10px;
  }
  
  .main-content {
    margin-top: 10px;
    gap: 20px;
  }

  .episode-title {
    font-size: 1.6rem;
  }
  
  .episode-navbar, .video-container, .episodes-list {
    padding: 15px;
  }

  .navigation-buttons {
    flex-direction: column;
  }

  .episodes-grid {
    grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
    gap: 10px;
  }

  .episode-link {
    height: 44px;
  }
}

@media (max-width: 480px) {
  .episode-title {
    font-size: 1.3rem;
  }

  .nav-button, .btn {
    font-size: 0.9rem;
    padding: 10px 15px;
  }
  
  .interaction-buttons {
      justify-content: space-between;
  }
  .btn {
      flex-grow: 1;
  }

  .episodes-grid {
    grid-template-columns: repeat(auto-fill, minmax(45px, 1fr));
    gap: 8px;
  }
  
  .episode-link {
    height: 40px;
  }
}

/* -------------------
 * -- 10. Animations --
 * ------------------- */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.main-content > * {
  animation: fadeIn 0.5s ease-out forwards;
}

/* Server message styling */
div[style*="text-align:center"] {
    background-color: rgba(218, 54, 51, 0.1);
    color: #ff8080;
    padding: 12px;
    border-radius: var(--border-radius-small);
    border: 1px solid rgba(218, 54, 51, 0.3);
    margin: -10px 0 20px 0;
}

/* ---------- Theater Mode ---------- */
body.theater-mode {
  background-color: #000;
}
body.theater-mode .main-content {
  max-width: 100%;
  margin: 0;
  padding: 0;
}
body.theater-mode .video-container {
  border: none;
  border-radius: 0;
  padding: 0;
}
body.theater-mode .video-wrapper {
  border-radius: 0;
}
body.theater-mode .episode-navbar,
body.theater-mode .episodes-list,
body.theater-mode .navigation-buttons,
body.theater-mode .interaction-buttons .btn:not(#theater-mode-btn) {
  display: none !important;
}
body.theater-mode #theater-mode-btn.active i {
  transform: rotate(180deg);
}