/* General Variables & Color System */
:root {
  --bg-gradient: linear-gradient(135deg, hsl(240, 16%, 6%) 0%, hsl(260, 20%, 9%) 100%);
  --sidebar-bg: rgba(10, 8, 16, 0.4);
  --glass-bg: rgba(22, 18, 36, 0.45);
  --glass-border: rgba(255, 255, 255, 0.05);
  --glass-border-hover: rgba(147, 51, 234, 0.25);
  --text-primary: hsl(240, 10%, 95%);
  --text-secondary: hsl(240, 5%, 70%);
  --accent-purple: hsl(270, 76%, 54%);
  --accent-pink: hsl(325, 78%, 49%);
  --accent-blue: hsl(200, 80%, 45%);
  --accent-green: hsl(140, 70%, 40%);
  --accent-orange: hsl(25, 80%, 50%);
  --accent-red: hsl(0, 80%, 50%);
  --glow-shadow: 0 0 20px rgba(147, 51, 234, 0.35);
  --transition-smooth: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg-gradient);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Layout */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar Navigation */
.sidebar {
  width: 280px;
  background: var(--sidebar-bg);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  padding: 30px 20px;
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 50px;
}

.brand-icon {
  font-size: 26px;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 8px rgba(147, 51, 234, 0.6));
}

.brand-logo {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-purple);
  box-shadow: 0 0 10px rgba(147, 51, 234, 0.6);
}

.brand h2 {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.brand h2 span {
  font-weight: 300;
  color: var(--accent-pink);
}

.nav-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.nav-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  text-align: left;
  padding: 14px 20px;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 15px;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
}

.nav-btn i {
  font-size: 18px;
  width: 24px;
}

.nav-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.05);
}

.nav-btn.active {
  color: var(--text-primary);
  background: rgba(147, 51, 234, 0.12);
  border-color: rgba(147, 51, 234, 0.25);
  box-shadow: 0 4px 15px rgba(147, 51, 234, 0.05);
}

.logout-btn {
  color: var(--accent-red) !important;
  margin-bottom: 15px;
}
.logout-btn:hover {
  background: rgba(239, 68, 68, 0.1) !important;
  border-color: rgba(239, 68, 68, 0.2) !important;
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--glass-border);
  padding-top: 20px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-green);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Main Content Area */
.main-content {
  flex-grow: 1;
  padding: 40px;
  max-width: calc(100vw - 280px);
  overflow-y: auto;
  height: 100vh;
}

.top-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.header-left {
  display: flex;
  align-items: center;
}

.header-title h1 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}

.header-title p {
  color: var(--text-secondary);
  font-size: 16px;
}

/* Hamburger button icon styling */
.hamburger-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: var(--transition-smooth);
}
.hamburger-btn:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Buttons */
.glow-btn {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-smooth);
  box-shadow: var(--glow-shadow);
  justify-content: center;
}

.glow-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
  box-shadow: 0 0 25px rgba(147, 51, 234, 0.5);
}

.glow-btn:active {
  transform: translateY(0);
}

.glow-btn.pink {
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-orange));
  box-shadow: 0 0 20px rgba(236, 72, 153, 0.35);
}

.glow-btn.pink:hover {
  box-shadow: 0 0 25px rgba(236, 72, 153, 0.5);
}

.text-btn {
  background: transparent;
  border: none;
  color: var(--accent-pink);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}

.text-btn:hover {
  color: var(--text-primary);
  transform: translateX(3px);
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 30px;
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 25px;
  margin-bottom: 40px;
}

.stat-card {
  background: rgba(22, 18, 36, 0.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 25px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: var(--transition-smooth);
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--glass-border-hover);
}

.stat-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.stat-icon.purple { background: rgba(147, 51, 234, 0.15); color: var(--accent-purple); }
.stat-icon.green { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.stat-icon.blue { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue); }

.stat-info h3 {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.stat-info p {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

/* Panel Layouts */
.panel {
  margin-bottom: 30px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}

.panel-header h2 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.panel-desc {
  color: var(--text-secondary);
  font-size: 15px;
  margin-bottom: 30px;
  margin-top: -15px;
}

.dashboard-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

/* Mini Video List inside Dashboard */
.video-list-mini {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-height: 400px;
  overflow-y: auto;
}

.video-item-mini {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  padding: 16px;
  border-radius: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-smooth);
}

.video-item-mini:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
}

.video-info-left {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.video-info-left h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.video-meta-pills {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.meta-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

.status-pill {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 20px;
}

.status-pill.generating { background: rgba(249, 115, 22, 0.15); color: var(--accent-orange); }
.status-pill.success { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.status-pill.failed { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }

.status-pill.published { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue); }
.status-pill.draft { background: rgba(255, 255, 255, 0.06); color: var(--text-secondary); }
.status-pill.pending { background: rgba(249, 115, 22, 0.15); color: var(--accent-orange); }

.play-mini-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(147, 51, 234, 0.15);
  color: var(--accent-purple);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.play-mini-btn:hover {
  background: var(--accent-purple);
  color: var(--text-primary);
  box-shadow: 0 0 10px var(--accent-purple);
  transform: scale(1.1);
}

/* Logging Console styling */
.log-console {
  background: #06050b;
  border: 1px solid #1f1b2b;
  border-radius: 12px;
  font-family: 'Courier New', Courier, monospace;
  padding: 20px;
  height: 400px;
  overflow-y: auto;
  font-size: 13px;
  color: #39e3a6;
  white-space: pre-wrap;
  word-break: break-all;
}

.console-placeholder {
  color: #57526d;
}

/* Form Styles */
.studio-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-group input, 
.form-group select,
.form-group textarea {
  background: rgba(10, 8, 16, 0.5);
  border: 1px solid var(--glass-border);
  padding: 12px 16px;
  border-radius: 10px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 15px;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group textarea {
  font-family: 'Courier New', Courier, monospace;
  font-size: 13px;
  resize: vertical;
}

.form-group input:focus, 
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-purple);
  box-shadow: 0 0 8px rgba(147, 51, 234, 0.2);
}

.form-hint {
  font-size: 12px;
  color: #6c6882;
  margin-top: -4px;
}

.form-section {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.2);
}


/* Tabs Toggle */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.hidden {
  display: none !important;
}

/* Videos Grid Page */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.video-card {
  background: rgba(22, 18, 36, 0.25);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.video-card:hover {
  transform: translateY(-5px);
  border-color: var(--glass-border-hover);
}

.video-thumbnail-placeholder {
  height: 160px;
  background: linear-gradient(135deg, #1d182e, #0e0a1b);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  color: rgba(147, 51, 234, 0.25);
  position: relative;
}

.video-thumbnail-placeholder .play-overlay {
  position: absolute;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(147, 51, 234, 0.9);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition-smooth);
  cursor: pointer;
}

.video-card:hover .play-overlay {
  opacity: 1;
  transform: scale(1);
}

.video-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.video-card-body h3 {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
}

.video-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  padding-top: 15px;
}

/* Accounts List styling */
.accounts-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.account-item {
  background: rgba(22, 18, 36, 0.2);
  border: 1px solid var(--glass-border);
  padding: 20px;
  border-radius: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.account-detail {
  display: flex;
  align-items: center;
  gap: 15px;
}

.account-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.account-icon.youtube { background: rgba(239, 68, 68, 0.12); color: #ef4444; }
.account-icon.tiktok { background: rgba(255, 255, 255, 0.08); color: #fff; }
.account-icon.instagram { background: rgba(236, 72, 153, 0.12); color: #ec4899; }

.account-name h4 {
  font-size: 15px;
  font-weight: 600;
}

.account-name p {
  font-size: 12px;
  color: var(--text-secondary);
}

.btn-delete {
  background: transparent;
  border: none;
  color: #ef4444;
  cursor: pointer;
  font-size: 16px;
  padding: 8px;
  border-radius: 8px;
  transition: var(--transition-smooth);
}

.btn-delete:hover {
  background: rgba(239, 68, 68, 0.1);
}

/* Modal Overlay Styling */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  justify-content: center;
  align-items: center;
  z-index: 100;
}

.modal.active {
  display: flex;
}

.modal-content {
  width: 90%;
  max-width: 900px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
}

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

.modal-content h3 {
  font-size: 22px;
  margin-bottom: 25px;
  padding-right: 30px;
}

.modal-body {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 30px;
}

#modal-video-player {
  width: 100%;
  border-radius: 12px;
  background: #000;
  border: 1px solid var(--glass-border);
  aspect-ratio: 9/16;
}

.modal-log-section {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.modal-log-section h4 {
  font-size: 15px;
  color: var(--text-secondary);
}

#modal-video-logs {
  background: #06050b;
  border: 1px solid #1f1b2b;
  color: #39e3a6;
  font-family: 'Courier New', Courier, monospace;
  padding: 15px;
  border-radius: 8px;
  height: calc(100% - 35px);
  min-height: 300px;
  overflow-y: auto;
  font-size: 12px;
  white-space: pre-wrap;
}

/* Small Loading Spinner */
.loading-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  color: var(--text-secondary);
  font-size: 15px;
  gap: 10px;
}

.loading-spinner::before {
  content: "";
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--accent-pink);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* AUTH OVERLAY STYLING */
.auth-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--bg-gradient);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  border: 1px solid var(--glass-border);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.auth-header {
  text-align: center;
}

.auth-icon {
  font-size: 36px;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 10px rgba(147, 51, 234, 0.6));
}

.auth-logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--accent-purple);
  box-shadow: 0 0 15px rgba(147, 51, 234, 0.7);
  margin-bottom: 20px;
}

#auth-title {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 8px;
}

#auth-subtitle {
  color: var(--text-secondary);
  font-size: 14px;
}

/* RESPONSIVE LAYOUTS */
@media (max-width: 900px) {
  .modal-body {
    grid-template-columns: 1fr;
  }
  #modal-video-player {
    max-height: 500px;
    width: auto;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .app-container {
    flex-direction: column;
  }
  
  /* Sidebar Drawer styling for Mobile */
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 280px;
    z-index: 999;
    background: rgba(12, 10, 20, 0.98);
    border-right: 1px solid var(--glass-border);
    transform: translateX(-100%);
    transition: var(--transition-smooth);
    padding: 30px 20px;
  }
  
  .sidebar.active {
    transform: translateX(0);
    box-shadow: 10px 0 50px rgba(0, 0, 0, 0.6);
  }
  
  .brand {
    margin-bottom: 30px;
    justify-content: flex-start;
  }
  
  .nav-menu {
    flex-grow: 0;
    margin-bottom: 30px;
  }
  
  .nav-btn {
    padding: 14px 20px;
    font-size: 16px;
    width: 100%;
  }
  
  .sidebar-footer {
    display: flex;
    flex-direction: column;
    gap: 15px;
    border-top: 1px solid var(--glass-border);
    padding-top: 20px;
    margin-top: auto;
  }
  
  .logout-btn {
    width: 100%;
    margin-bottom: 0;
  }

  .hamburger-btn {
    display: block;
    margin-right: 20px;
  }
  
  .main-content {
    max-width: 100%;
    padding: 20px;
    height: 100vh;
  }
  
  .top-header {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
  
  #btn-quick-generate {
    width: 100%;
  }
  
  .dashboard-layout {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Custom JS Video Player Styles */
.custom-video-player {
  position: relative;
  width: 100%;
  max-width: 320px; /* Short vertical format */
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.1);
}

.custom-video-player video {
  width: 100%;
  display: block;
  cursor: pointer;
}

.player-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  padding: 15px 10px 10px 10px;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}

.custom-video-player:hover .player-controls,
.custom-video-player:focus-within .player-controls {
  opacity: 1;
}

.progress-bar-container {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  cursor: pointer;
  margin-bottom: 10px;
  position: relative;
  transition: height 0.1s ease;
}

.progress-bar-container:hover {
  height: 8px;
}

.progress-bar-fill {
  height: 100%;
  background: var(--accent-purple);
  width: 0%;
  border-radius: 3px;
  position: relative;
}

.controls-buttons-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.control-btn {
  background: none;
  border: none;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  padding: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, color 0.2s ease;
}

.control-btn:hover {
  color: var(--accent-purple);
  transform: scale(1.1);
}

.time-display {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  font-family: monospace;
}

.controls-right {
  display: flex;
  align-items: center;
  gap: 10px;
}