/* ==========================================================================
   ZERDE APPLOCKER SYSTEM - DESIGN SYSTEM & PRESTIGE CSS
   ========================================================================== */

/* Переменные и токенизация дизайна */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Палитра темной темы */
  --bg-deep: #070913;
  --bg-card: rgba(15, 22, 38, 0.65);
  --bg-card-hover: rgba(23, 33, 56, 0.8);
  --border-glass: rgba(255, 255, 255, 0.07);
  --border-glass-hover: rgba(255, 255, 255, 0.16);

  /* Цветовые акценты */
  --color-green: #10b981;
  --color-green-glow: rgba(16, 185, 129, 0.35);
  --color-red: #ef4444;
  --color-red-glow: rgba(239, 68, 68, 0.35);
  --color-blue: #3b82f6;
  --color-blue-glow: rgba(59, 130, 246, 0.35);
  --color-purple: #a855f7;
  --color-purple-glow: rgba(168, 85, 247, 0.35);
  --color-yellow: #f59e0b;

  /* Текст */
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  --shadow-premium: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Сброс базовых стилей */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 20px;
}

/* Стилизация полосы прокрутки */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* ==========================================================================
   ДЕКОРАТИВНЫЕ СВЕТЯЩИЕСЯ СФЕРЫ (FLUID BG GLOW)
   ========================================================================== */
.glow-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.2; /* Уменьшаем яркость для более лаконичного интерфейса */
}


.orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--color-blue-glow) 0%, rgba(0,0,0,0) 70%);
  top: -10%;
  left: -10%;
}

.orb-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--color-purple-glow) 0%, rgba(0,0,0,0) 70%);
  bottom: -15%;
  right: -5%;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-green-glow) 0%, rgba(0,0,0,0) 70%);
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}


@keyframes drift {
  0% {
    transform: translate(0, 0) scale(1) rotate(0deg);
  }
  50% {
    transform: translate(100px, 80px) scale(1.15) rotate(180deg);
  }
  100% {
    transform: translate(-50px, -60px) scale(0.9) rotate(360deg);
  }
}

/* ==========================================================================
   КОМПОНЕНТ GLASSMORPHISM (GLASS-CARD)
   ========================================================================== */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
}

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

/* ==========================================================================
   СЕТКА И МАКЕТ ПРИЛОЖЕНИЯ
   ========================================================================== */
.app-container {
  width: 100%;
  max-width: 1560px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 0 auto;
}

/* Шапка сайта */
.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 30px;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-icon {
  font-size: 2.2rem;
  background: linear-gradient(135deg, var(--color-blue), var(--color-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.4));
}

.logo-text h1 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 1;
  background: linear-gradient(to right, #ffffff, #d1d5db);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text span {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 500;
}

.header-status {
  display: flex;
  align-items: center;
  gap: 25px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.05);
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.sync-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  opacity: 0;
  transition: var(--transition-smooth);
}

.sync-indicator.active {
  opacity: 1;
}

/* ==========================================================================
   РЯД ВИДЖЕТОВ СТАТИСТИКИ (WIDGETS)
   ========================================================================== */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 25px;
  cursor: default;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.5);
}

.stat-icon-wrapper {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  color: #fff;
}

.blue-glow {
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  box-shadow: 0 0 20px 0 var(--color-blue-glow);
}

.green-glow {
  background: linear-gradient(135deg, #065f46, #10b981);
  box-shadow: 0 0 20px 0 var(--color-green-glow);
}

.purple-glow {
  background: linear-gradient(135deg, #6b21a8, #a855f7);
  box-shadow: 0 0 20px 0 var(--color-purple-glow);
}

.red-glow {
  background: linear-gradient(135deg, #991b1b, #ef4444);
  box-shadow: 0 0 20px 0 var(--color-red-glow);
}

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

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
}

.text-glow-green {
  text-shadow: 0 0 10px var(--color-green-glow);
}

.text-glow-purple {
  text-shadow: 0 0 10px var(--color-purple-glow);
}

.text-glow-red {
  text-shadow: 0 0 10px var(--color-red-glow);
}

/* ==========================================================================
   ДВУХПАНЕЛЬНЫЙ МАКЕТ ДАШБОРДА
   ========================================================================== */
.dashboard-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 20px;
  align-items: start;
}

@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

/* Панель Устройств (Левая) */
.panel-devices {
  display: flex;
  flex-direction: column;
  min-height: 650px;
  overflow: hidden;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 30px;
  border-bottom: 1px solid var(--border-glass);
  flex-wrap: wrap;
  gap: 15px;
}

.panel-title-area h2 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.panel-title-area p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.search-filter-box {
  display: flex;
  gap: 12px;
  align-items: center;
}

.search-input-wrapper {
  position: relative;
  width: 240px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
}

.search-input-wrapper input {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: #fff;
  padding: 10px 15px 10px 38px;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  outline: none;
  transition: var(--transition-smooth);
}

.search-input-wrapper input:focus {
  border-color: var(--color-blue);
  box-shadow: 0 0 15px 0 rgba(59, 130, 246, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

.glass-select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  padding: 10px 15px;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.glass-select:focus {
  border-color: var(--color-blue);
}

.glass-select option {
  background: var(--bg-deep);
  color: #fff;
}

/* Список устройств */
.devices-list {
  padding: 20px 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-height: 600px;
  overflow-y: auto;
}

/* ==========================================================================
   КАРТОЧКА УСТРОЙСТВА (DEVICE CARD)
   ========================================================================== */
.device-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 16px;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.device-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateX(4px);
}

.device-card.active {
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.35);
  box-shadow: inset 0 0 12px rgba(59, 130, 246, 0.05);
}

.device-card-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.device-avatar-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.3rem;
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.04);
  transition: var(--transition-smooth);
}

.device-card.active .device-avatar-wrapper {
  background: rgba(59, 130, 246, 0.2);
  color: var(--color-blue);
  border-color: rgba(59, 130, 246, 0.2);
}

.device-main-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.device-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.device-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
}

/* Статусы */
.status-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 100px;
}

.badge-online {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-green);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-offline {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-red);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.device-id {
  font-family: monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.device-current-app {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.device-current-app i {
  color: var(--color-blue);
  font-size: 0.75rem;
}

.app-package-glow {
  background: rgba(59, 130, 246, 0.1);
  color: #93c5fd;
  padding: 1px 6px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.75rem;
  border: 1px solid rgba(59, 130, 246, 0.15);
}

/* Правая сторона карточки (Параметры батареи, сети, киоска) */
.device-card-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.hardware-indicators {
  display: flex;
  gap: 15px;
  align-items: center;
}

.indicator-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Цвета батареи */
.bat-high { color: var(--color-green); }
.bat-med { color: var(--color-yellow); }
.bat-low { color: var(--color-red); animation: batteryPulse 1.5s infinite alternate; }

@keyframes batteryPulse {
  0% { opacity: 0.4; }
  100% { opacity: 1; }
}

.kiosk-badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 6px;
  letter-spacing: 0.5px;
}

.kiosk-active {
  background: rgba(168, 85, 247, 0.15);
  color: #d8b4fe;
  border: 1px solid rgba(168, 85, 247, 0.25);
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.15);
}

.kiosk-inactive {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.card-action-arrow {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.device-card:hover .card-action-arrow {
  color: #fff;
  transform: translateX(3px);
}

/* ==========================================================================
   ПАНЕЛЬ АНАЛИТИКИ (ПРАВАЯ)
   ========================================================================== */
.panel-analytics {
  min-height: 650px;
  display: flex;
  flex-direction: column;
}

/* Пустые состояния */
.empty-state, .loading-state {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 50px 30px;
  flex: 1;
}

.empty-icon-wrapper {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2.2rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.2);
}

.empty-state h3, .loading-state p {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 10px;
}

.empty-state p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  max-width: 320px;
  line-height: 1.6;
}

.loading-spinner {
  font-size: 2.5rem;
  color: var(--color-blue);
  margin-bottom: 20px;
  filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.4));
}

.hidden {
  display: none !important;
}

/* Контент аналитики */
.analytics-content {
  display: flex;
  flex-direction: column;
  padding: 30px;
  gap: 24px;
}

.analytics-device-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 20px;
}

.device-meta h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.device-badges {
  display: flex;
  gap: 8px;
}

/* Сетка показателей */
.live-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.live-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 12px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: center;
}

.live-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.live-value {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}

/* Вкладки */
.tabs-nav {
  display: flex;
  gap: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 1px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 16px;
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  color: #fff;
}

.tab-btn.active {
  color: var(--color-blue);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-blue);
  box-shadow: 0 0 10px var(--color-blue);
}

/* Содержимое вкладок */
.tab-pane {
  display: none;
}

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

/* Вкладка 1: Использование приложений */
.chart-layout {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.chart-container {
  width: 100%;
  height: 220px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.app-usage-details h4, .timeline-container h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.app-usage-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}

.app-usage-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 10px;
  font-size: 0.85rem;
}

.app-usage-name {
  font-family: monospace;
  font-weight: 500;
  color: var(--text-primary);
  word-break: break-all;
  margin-right: 10px;
}

.app-usage-time {
  font-weight: 600;
  color: var(--color-blue);
  white-space: nowrap;
}

/* Вкладка 2: Таймлайн */
.timeline-scroll {
  max-height: 320px;
  overflow-y: auto;
  padding-right: 5px;
}

.activity-timeline {
  list-style: none;
  position: relative;
  padding-left: 20px;
  border-left: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-left: 5px;
  margin-top: 10px;
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -25px;
  top: 4px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--text-muted);
  border: 2px solid var(--bg-deep);
  z-index: 2;
  transition: var(--transition-smooth);
}

.timeline-item.active-event::before {
  background: var(--color-blue);
  box-shadow: 0 0 8px var(--color-blue);
}

.timeline-item.kiosk-event::before {
  background: var(--color-purple);
  box-shadow: 0 0 8px var(--color-purple);
}

.timeline-content {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.timeline-time {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.timeline-text {
  color: var(--text-primary);
  line-height: 1.4;
}

.timeline-text strong {
  color: #fff;
}

/* ==========================================================================
   АНИМИРОВАННЫЕ ЭЛЕМЕНТЫ И ПОДВАЛ
   ========================================================================== */
.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  position: relative;
}

.green-dot {
  background-color: var(--color-green);
  box-shadow: 0 0 10px var(--color-green);
}

.red-dot {
  background-color: var(--color-red);
  box-shadow: 0 0 8px var(--color-red);
}

/* Подвал */
.main-footer {
  text-align: center;
  padding: 20px 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  margin-top: 10px;
}

/* ==========================================================================
   ВКЛАДКА УПРАВЛЕНИЯ (CONTROL TAB)
   ========================================================================== */
.control-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 25px;
  margin-top: 10px;
}

.control-screenshot-section,
.control-notifications-section {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.control-screenshot-section h4,
.control-notifications-section h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 2px;
}

.screenshot-wrapper {
  position: relative;
  width: 100%;
  max-width: 220px;
  height: 380px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.4);
}

.device-screenshot {
  width: 100%;
  height: 100%;
  object-fit: contain;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.device-screenshot:hover {
  transform: scale(1.02);
}

.screenshot-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  padding: 20px;
}

.screenshot-placeholder i {
  font-size: 2.2rem;
  opacity: 0.5;
}

.screenshot-placeholder p {
  font-size: 0.8rem;
  line-height: 1.4;
}

.screenshot-loading-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 15, 25, 0.8);
  backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  z-index: 5;
  transition: var(--transition-smooth);
}

.screenshot-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 220px;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.btn-request-screenshot {
  background: linear-gradient(135deg, #10b981 0%, #047857 100%);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #fff;
  padding: 10px 14px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  max-width: 220px;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

.btn-request-screenshot:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.3);
}

.btn-request-screenshot:active:not(:disabled) {
  transform: translateY(0);
}

.btn-request-screenshot:disabled {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-glass);
  color: var(--text-muted);
  cursor: not-allowed;
  box-shadow: none;
}

.btn-request-screenshot.cancel-mode {
  background: linear-gradient(135deg, var(--color-red) 0%, #b91c1c 100%) !important;
  border-color: rgba(239, 68, 68, 0.2) !important;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.15) !important;
}

.btn-request-screenshot.cancel-mode:hover:not(:disabled) {
  box-shadow: 0 6px 18px rgba(239, 68, 68, 0.3) !important;
}



.btn-zoom {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: #93c5fd;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-smooth);
}

.btn-zoom:hover {
  background: rgba(59, 130, 246, 0.2);
  border-color: rgba(59, 130, 246, 0.4);
  color: #fff;
}

/* Форма уведомлений */
.notification-form {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: 16px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 10px 12px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.85rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-blue);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.1);
}

.btn-submit-notif {
  background: linear-gradient(135deg, var(--color-blue) 0%, #1e40af 100%);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: #fff;
  padding: 11px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.btn-submit-notif:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(59, 130, 246, 0.3);
}

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

/* Лог отправленных уведомлений */
.notif-history-wrapper {
  margin-top: 10px;
}

.notif-history-scroll {
  max-height: 180px;
  overflow-y: auto;
  padding-right: 5px;
}

.notif-history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}

.notif-history-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 10px 14px;
  border-radius: 10px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.8rem;
  gap: 12px;
}

.notif-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.notif-info-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.notif-title {
  font-weight: 600;
  color: #fff;
}

.notif-time {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.notif-message {
  color: var(--text-secondary);
  line-height: 1.4;
  font-size: 0.78rem;
}

.notif-status {
  white-space: nowrap;
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.status-delivered {
  color: var(--color-green);
}

.status-pending {
  color: var(--text-muted);
}

/* Модальное окно увеличения (Zoom Modal) */
.zoom-modal {
  display: none;
  position: fixed;
  z-index: 9999;
  padding-top: 60px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(11, 15, 25, 0.95);
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
}

.zoom-modal-content {
  margin: auto;
  display: block;
  max-width: 90%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  animation: zoomAnimation 0.3s ease-out;
}

@keyframes zoomAnimation {
  from { transform: scale(0.85); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.close-modal {
  position: absolute;
  top: 25px;
  right: 35px;
  color: #9ca3af;
  font-size: 40px;
  font-weight: 300;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.close-modal:hover {
  color: #fff;
  transform: rotate(90deg);
}

.zoom-modal-caption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: var(--text-secondary);
  padding: 15px 0;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .control-layout {
    grid-template-columns: 1fr;
  }
  .screenshot-wrapper {
    margin: 0 auto;
  }
  .screenshot-meta {
    margin: 8px auto 0;
  }
}

/* ==========================================================================
   КНОПКИ ДЕЙСТВИЙ В ШАПКЕ (HEADER ACTIONS) & МОДАЛКИ (MODALS)
   ========================================================================== */
.header-action-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  padding: 8px 16px;
  border-radius: 100px;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  outline: none;
}

.header-action-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.header-action-btn:active {
  transform: translateY(1px);
}

.header-action-btn.btn-danger-placeholder {
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.05);
}

.header-action-btn.btn-danger-placeholder:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.4);
}

#broadcastModal {
  justify-content: center;
  align-items: center;
}

.broadcast-modal-card {
  width: 100%;
  max-width: 480px;
  padding: 30px;
  position: relative;
  margin: auto;
  animation: zoomAnimation 0.3s ease-out;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.broadcast-modal-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-top: 5px;
}

.broadcast-modal-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 5px;
}

.btn-submit-broadcast-notif {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  padding: 12px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  margin-top: 10px;
}

.btn-submit-broadcast-notif:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.btn-submit-broadcast-notif:active {
  transform: translateY(0);
}

/* Активное состояние кнопки переключения фильтров */
#btnToggleFilters.active {
  background: rgba(59, 130, 246, 0.25) !important;
  border-color: rgba(59, 130, 246, 0.5) !important;
  color: #fff !important;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.2);
}

/* Выбор дня и статистика по дням */
.day-select-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 14px;
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.day-select-header span {
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.day-select-header span i {
  color: var(--color-blue);
  font-size: 0.95rem;
}

.app-usage-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 25px;
}

.day-selector-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 18px;
  max-height: 420px;
  overflow-y: auto;
}

.day-selector-panel h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
  margin-bottom: 4px;
}

.days-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}

.day-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.day-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  transform: translateX(2px);
}

.day-item.active {
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: inset 0 0 10px rgba(59, 130, 246, 0.05);
}

.day-item-date {
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
}

.day-item-duration {
  font-size: 0.72rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.day-item.active .day-item-date {
  color: #93c5fd;
}

.day-item.active .day-item-duration {
  color: var(--color-blue);
}

.chart-layout-inner {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* Вкладка Пользователи (Сотрудники) */
.users-tab-layout {
  display: grid;
  grid-template-columns: 1.1fr 1.9fr;
  gap: 25px;
  margin-top: 10px;
}

.users-aggregated-section, .users-sessions-section {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.users-aggregated-section h4, .users-sessions-section h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 2px;
}

.users-aggregated-list, .users-sessions-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
}

.user-agg-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 14px;
}

.user-agg-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.user-agg-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.user-agg-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
}

.user-agg-role {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.user-agg-time {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-blue);
  white-space: nowrap;
}

.user-agg-bar-bg {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 100px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.user-agg-bar-fill {
  height: 100%;
  background: linear-gradient(to right, var(--color-blue), var(--color-purple));
  border-radius: 100px;
  width: 0;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.users-sessions-scroll {
  max-height: 420px;
  overflow-y: auto;
  padding-right: 5px;
}

.user-session-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 12px;
  margin-bottom: 8px;
}

.user-session-item:last-child {
  margin-bottom: 0;
}

.user-session-item.active {
  background: rgba(16, 185, 129, 0.03);
  border-color: rgba(16, 185, 129, 0.25);
  box-shadow: inset 0 0 12px rgba(16, 185, 129, 0.02);
}

.user-session-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-session-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.user-session-item.active .user-session-icon {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-green);
  border-color: rgba(16, 185, 129, 0.2);
}

.user-session-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.user-session-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}

.user-session-time {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.user-session-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.user-session-duration {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
}

.user-session-status {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}

.session-status-active {
  background: rgba(16, 185, 129, 0.15);
  color: #a7f3d0;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.session-status-completed {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

/* Панель фильтра по сотруднику */
.employee-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 14px;
  margin-bottom: 16px;
  transition: var(--transition-smooth);
}

.employee-filter-bar.hidden {
  display: none !important;
}

.employee-filter-bar .filter-text {
  font-size: 0.85rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.employee-filter-bar .filter-text i {
  color: var(--color-blue);
  font-size: 0.95rem;
}

.employee-filter-bar .filter-text strong {
  color: #fff;
  font-weight: 600;
  background: rgba(59, 130, 246, 0.15);
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.btn-clear-filter {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #fca5a5;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-smooth);
}

.btn-clear-filter:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.4);
  color: #fff;
}

.user-agg-item, .user-session-item {
  cursor: pointer;
}

/* Статус техобслуживания (Maintenance Mode) */
.badge-maintenance {
  background: rgba(245, 158, 11, 0.12) !important;
  color: var(--color-yellow) !important;
  border: 1px solid rgba(245, 158, 11, 0.3) !important;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.1);
}

.badge-maintenance i {
  margin-right: 4px;
}

/* Активное состояние кнопки техработ */
.header-action-btn.btn-danger-placeholder.active-lock {
  color: #fef08a !important; /* Светло-желтый */
  border-color: rgba(234, 179, 8, 0.3) !important;
  background: rgba(234, 179, 8, 0.1) !important;
  box-shadow: 0 0 15px rgba(234, 179, 8, 0.15) !important;
}

.header-action-btn.btn-danger-placeholder.active-lock:hover {
  background: rgba(234, 179, 8, 0.2) !important;
  border-color: rgba(234, 179, 8, 0.5) !important;
}

/* Кнопка трансляции в активном состоянии */
.btn-request-screenshot.active-stream {
  background: linear-gradient(135deg, var(--color-red) 0%, #b91c1c 100%) !important;
  border-color: rgba(239, 68, 68, 0.2) !important;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.15) !important;
  animation: streamPulse 1.5s infinite alternate;
}

@keyframes streamPulse {
  0% { box-shadow: 0 0 5px rgba(239, 68, 68, 0.3); }
  100% { box-shadow: 0 0 18px rgba(239, 68, 68, 0.65); }
}

/* Галерея снимков экрана */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 15px;
  margin-top: 15px;
  max-height: 250px;
  overflow-y: auto;
  padding-right: 5px;
}

.gallery-item {
  position: relative;
  aspect-ratio: 9/16;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.gallery-item:hover {
  transform: scale(1.04);
  border-color: var(--color-blue);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.2);
}

.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-item-time {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 15, 25, 0.75);
  backdrop-filter: blur(2px);
  color: #fff;
  font-size: 0.65rem;
  padding: 4px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

@media (max-width: 850px) {
  .app-usage-grid {
    grid-template-columns: 1fr;
  }
  .users-tab-layout {
    grid-template-columns: 1fr;
  }
}

/* Управление складами в модальном окне */
#warehousesModal {
  justify-content: center;
  align-items: center;
}

.warehouse-table-row {
  border-bottom: 1px solid var(--border-glass);
  transition: background 0.2s ease;
}

.warehouse-table-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.btn-delete-warehouse {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
  transition: var(--transition-smooth);
}

.btn-delete-warehouse:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}