/* ================================================
   ZILART - Полный Desktop дизайн
   Оптимизирован для больших экранов
   ================================================ */

:root {
  /* Светлая тема */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fb;
  --bg-accent: #f0f2f5;
  --bg-hover: #e8eaed;
  --text-primary: #1a1d1f;
  --text-secondary: #6c757d;
  --text-muted: #9ca3af;
  --border-color: #e5e7eb;
  --border-light: #f0f1f3;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.02);
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
  --shadow-xl: 0 12px 40px rgba(0,0,0,0.16);
  
  /* Цвета зон */
  --green-zone: #10b981;
  --green-light: #d1fae5;
  --green-dark: #065f46;
  --yellow-zone: #f59e0b;
  --yellow-light: #fef3c7;
  --yellow-dark: #92400e;
  --gray-zone: #6b7280;
  --gray-light: #e5e7eb;
  --gray-dark: #374151;
  
  /* Акцентные цвета */
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-light: #e0e7ff;
  --danger: #ef4444;
  --danger-hover: #dc2626;
  --success: #10b981;
  --warning: #f59e0b;
  --info: #3b82f6;
  
  /* Радиусы */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 999px;
  
  /* Отступы */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  
  /* Переходы */
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Темная тема */
[data-theme="dark"] {
  --bg-primary: #0f1117;
  --bg-secondary: #1a1d24;
  --bg-accent: #25282f;
  --bg-hover: #2d3139;
  --text-primary: #f5f5f6;
  --text-secondary: #b0b3ba;
  --text-muted: #6c7280;
  --border-color: #2d3139;
  --border-light: #25282f;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.5);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.6);
  --shadow-xl: 0 12px 40px rgba(0,0,0,0.7);
  
  --green-light: rgba(16, 185, 129, 0.15);
  --yellow-light: rgba(245, 158, 11, 0.15);
  --gray-light: rgba(107, 114, 128, 0.15);
  --primary-light: rgba(99, 102, 241, 0.15);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg-secondary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: var(--transition);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ================================================
   КОНТЕЙНЕР - Desktop Full Screen
   ================================================ */

.container {
  width: 100%;
  min-height: 100vh;
  background: var(--bg-secondary);
  display: flex;
  flex-direction: column;
}

/* ================================================
   LOADING & SYNC
   ================================================ */

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.loading-overlay.show {
  display: flex;
}

.loading-spinner {
  width: 56px;
  height: 56px;
  border: 4px solid var(--bg-accent);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.sync-status {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 12px 20px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  font-size: 14px;
  font-weight: 600;
  z-index: 1000;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sync-status::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.sync-status.syncing {
  background: var(--yellow-light);
  color: var(--yellow-dark);
  border-color: var(--yellow-zone);
}

.sync-status.syncing::before {
  background: var(--yellow-zone);
}

.sync-status.success {
  background: var(--green-light);
  color: var(--green-dark);
  border-color: var(--green-zone);
}

.sync-status.success::before {
  background: var(--green-zone);
}

.sync-status.error {
  background: rgba(239, 68, 68, 0.15);
  color: #991b1b;
  border-color: var(--danger);
}

.sync-status.error::before {
  background: var(--danger);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

/* ================================================
   БАННЕРЫ И УВЕДОМЛЕНИЯ
   ================================================ */

.big-banner {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: none;
  z-index: 2000;
  padding: 16px 32px;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 16px;
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(16px);
  animation: slideDown 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 90%;
  text-align: center;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translate(-50%, -30px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
  }
}

.big-banner.ok {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.95), rgba(5, 150, 105, 0.95));
  color: white;
}

.big-banner.warn {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.95), rgba(217, 119, 6, 0.95));
  color: white;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  background: var(--text-primary);
  color: var(--bg-primary);
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 3000;
  box-shadow: var(--shadow-xl);
}

.toast.show {
  opacity: 1;
}

/* ================================================
   HEADER - Desktop Full Width
   ================================================ */

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
}

.header h1 {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -1px;
  background: linear-gradient(135deg, var(--primary), var(--success));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.theme-switcher {
  width: 44px;
  height: 44px;
  padding: 0;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.theme-switcher:hover {
  background: var(--bg-accent);
  border-color: var(--primary);
  transform: translateY(-2px) scale(1.05);
  box-shadow: var(--shadow-md);
}

.theme-switcher:active {
  transform: translateY(0) scale(0.95);
}

.role-badge {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.role-admin {
  background: linear-gradient(135deg, #ec4899, #ef4444);
  color: white;
  box-shadow: 0 4px 12px rgba(236, 72, 153, 0.3);
}

.role-employee {
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
  color: white;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

.logout-btn {
  padding: 10px 24px;
  background: var(--danger);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
}

.logout-btn:hover {
  background: var(--danger-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ================================================
   LOGIN SCREEN
   ================================================ */

.login-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary) 0%, var(--success) 100%);
  padding: 20px;
}

.login-form {
  background: var(--bg-primary);
  padding: 56px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 480px;
}

.login-form h2 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 32px;
  font-weight: 900;
  letter-spacing: -0.5px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-weight: 700;
  font-size: 14px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 16px;
  transition: var(--transition);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-light);
}

.login-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, var(--primary), var(--success));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.login-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

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

/* ================================================
   MAIN SCREEN - Desktop Optimized Layout
   ================================================ */

.main-screen {
  display: none;
  padding: 40px;
  max-width: 1920px;
  margin: 0 auto;
  width: 100%;
  flex: 1;
}

.zones-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  margin-bottom: 40px;
}

.zone-card {
  background: var(--bg-primary);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 40px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.zone-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  transition: var(--transition);
}

.zone-card.green::before { background: var(--green-zone); }
.zone-card.yellow::before { background: var(--yellow-zone); }
.zone-card.gray::before { background: var(--gray-zone); }

.zone-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.zone-card.green:hover {
  box-shadow: 0 12px 40px rgba(16, 185, 129, 0.25);
}

.zone-card.yellow:hover {
  box-shadow: 0 12px 40px rgba(245, 158, 11, 0.25);
}

.zone-card.gray:hover {
  box-shadow: 0 12px 40px rgba(107, 114, 128, 0.25);
}

.zone-card.green:hover::before,
.zone-card.yellow:hover::before,
.zone-card.gray:hover::before {
  height: 100%;
  opacity: 0.05;
}

.zone-card h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.count {
  font-size: 64px;
  font-weight: 900;
  margin: 20px 0;
  line-height: 1;
  letter-spacing: -2px;
}

.count.green { color: var(--green-zone); }
.count.yellow { color: var(--yellow-zone); }
.count.gray { color: var(--gray-zone); }

.subtitle {
  font-size: 15px;
  color: var(--text-muted);
  margin-top: 16px;
  font-weight: 500;
}

/* ================================================
   ACTION BUTTONS - Desktop Grid
   ================================================ */

.actions-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.action-btn {
  padding: 20px 28px;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  color: white;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
  min-height: 64px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.action-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.action-btn:hover::before {
  transform: translateX(100%);
}

.action-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

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

.receive-btn { background: linear-gradient(135deg, #6366f1, #8b5cf6); }
.import-btn { background: linear-gradient(135deg, #ec4899, #f43f5e); }
.export-btn { background: linear-gradient(135deg, #06b6d4, #3b82f6); }
.notifications-btn { background: linear-gradient(135deg, #f59e0b, #f97316); position: relative; }
.clear-gray-btn { background: linear-gradient(135deg, #ef4444, #dc2626); }

.notification-badge {
  position: absolute;
  top: -10px;
  right: -10px;
  background: white;
  color: var(--danger);
  border-radius: var(--radius-full);
  min-width: 28px;
  height: 28px;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  border: 3px solid var(--danger);
}

/* ================================================
   ZONE SCREEN - Full Desktop Table
   ================================================ */

.zone-screen {
  display: none;
  padding: 40px;
  max-width: 1920px;
  margin: 0 auto;
  width: 100%;
  flex: 1;
}

.zone-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  padding: 24px 0;
  border-bottom: 2px solid var(--border-color);
}

.zone-header h2 {
  font-size: 32px;
  font-weight: 900;
  letter-spacing: -1px;
}

.back-btn {
  padding: 12px 28px;
  background: var(--bg-accent);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 700;
  font-size: 15px;
  transition: var(--transition);
}

.back-btn:hover {
  background: var(--bg-hover);
  border-color: var(--primary);
  transform: translateX(-4px);
}

.filters-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0;
  padding: 20px;
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.filters-bar input {
  flex: 1;
  min-width: 300px;
  padding: 12px 18px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
}

.filters-bar input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-light);
}

.filter-btn {
  padding: 10px 20px;
  border: 2px solid var(--border-color);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
  color: var(--text-primary);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.filter-btn:hover {
  background: var(--bg-accent);
  border-color: var(--primary);
}

.filter-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

/* ================================================
   TABLES - Professional Desktop Design
   ================================================ */

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

th, td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
  font-size: 14px;
}

th {
  background: var(--bg-secondary);
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-secondary);
  position: sticky;
  top: 0;
  z-index: 10;
}

tr:hover {
  background: var(--bg-accent);
}

tr:last-child td {
  border-bottom: none;
}

.item-photo {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid var(--border-light);
}

.item-photo:hover {
  transform: scale(1.15);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
  z-index: 10;
}

.copy-track {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--primary);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: 'Courier New', monospace;
  font-weight: 700;
  font-size: 13px;
  transition: var(--transition);
}

.copy-track:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Кнопка копирования названия */
.copy-name {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-color);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  transition: var(--transition);
  text-align: left;
  width: 100%;
  font-weight: 500;
}

.copy-name:hover {
  background: var(--primary-light);
  color: var(--primary);
  border-color: var(--primary);
  transform: translateX(2px);
  box-shadow: var(--shadow-sm);
}

.copy-name:active {
  transform: scale(0.98);
}

.status-badge {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.status-green {
  background: var(--green-light);
  color: var(--green-dark);
}

.status-green::before {
  background: var(--green-zone);
}

.status-yellow {
  background: var(--yellow-light);
  color: var(--yellow-dark);
}

.status-yellow::before {
  background: var(--yellow-zone);
}

.status-gray {
  background: var(--gray-light);
  color: var(--gray-dark);
}

.status-gray::before {
  background: var(--gray-zone);
}

.print-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: inline-block;
}

.print-link:hover {
  background: var(--primary-light);
  transform: translateX(3px);
}

/* ================================================
   THEAD FILTERS
   ================================================ */

.thead-filters input,
.thead-filters select {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 13px;
  transition: var(--transition);
}

.thead-filters input:focus,
.thead-filters select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

/* ================================================
   RECEIVE SCREEN - Desktop Layout
   ================================================ */

.receive-screen {
  display: none;
  padding: 40px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  flex: 1;
}

.receive-container {
  max-width: 900px;
  margin: 0 auto;
}

.scan-input {
  width: 100%;
  padding: 20px;
  font-size: 20px;
  border: 3px solid var(--border-color);
  border-radius: var(--radius-lg);
  margin: 16px 0;
  text-align: center;
  font-weight: 700;
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: var(--transition);
  font-family: 'Courier New', monospace;
}

.scan-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 5px var(--primary-light);
}

.find-btn {
  width: 100%;
  padding: 18px;
  background: linear-gradient(135deg, var(--primary), var(--success));
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 17px;
  font-weight: 800;
  margin: 16px 0;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.find-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.product-info {
  display: none;
  background: var(--bg-primary);
  padding: 24px;
  border-radius: var(--radius-lg);
  margin: 20px 0;
  border: 2px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.step {
  display: none;
  margin: 24px 0;
  padding: 28px;
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-color);
}

.step.active {
  display: block;
  animation: fadeInUp 0.3s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.step label {
  display: block;
  margin-top: 20px;
  margin-bottom: 10px;
  font-weight: 800;
  font-size: 15px;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.step input,
.step textarea {
  width: 100%;
  padding: 16px 20px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-top: 8px;
  font-size: 16px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  transition: var(--transition);
  font-family: inherit;
}

.step input:focus,
.step textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-light);
}

.step textarea {
  resize: vertical;
  min-height: 120px;
}

.photo-upload {
  width: 100%;
  padding: 20px;
  border: 3px dashed var(--border-color);
  border-radius: var(--radius-lg);
  cursor: pointer;
  background: var(--bg-secondary);
  transition: var(--transition);
  text-align: center;
  font-weight: 600;
  color: var(--text-secondary);
}

.photo-upload:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}

.zone-selection {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 24px;
}

.zone-select-btn {
  padding: 24px;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.zone-select-btn.green {
  background: linear-gradient(135deg, var(--green-zone), #059669);
  color: white;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
}

.zone-select-btn.yellow {
  background: linear-gradient(135deg, var(--yellow-zone), #d97706);
  color: white;
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
}

.zone-select-btn:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

/* ================================================
   QUICK COMMENTS - Desktop Styling
   ================================================ */

.quick-comments {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 16px;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.quick-comment-btn {
  padding: 12px 20px;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

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

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

/* ================================================
   ALERTS
   ================================================ */

.alert {
  display: none;
  padding: 18px 24px;
  border-radius: var(--radius-lg);
  margin: 20px 0;
  font-weight: 700;
  border-left: 5px solid;
  box-shadow: var(--shadow-sm);
}

.alert-success {
  background: var(--green-light);
  color: var(--green-dark);
  border-color: var(--green-zone);
}

.alert-warning {
  background: var(--yellow-light);
  color: var(--yellow-dark);
  border-color: var(--yellow-zone);
}

.alert-error {
  background: rgba(239, 68, 68, 0.15);
  color: #991b1b;
  border-color: var(--danger);
}

.alert-info {
  background: rgba(59, 130, 246, 0.15);
  color: #1e40af;
  border-color: var(--info);
}

/* ================================================
   CARDS
   ================================================ */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.card {
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  background: var(--bg-primary);
  transition: var(--transition);
}

.card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card h4 {
  margin: 10px 0;
  font-size: 16px;
  font-weight: 800;
}

.select-btn {
  margin-top: 16px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-md);
  background: var(--primary);
  color: white;
  cursor: pointer;
  font-weight: 700;
  width: 100%;
  transition: var(--transition);
}

.select-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
}

.existing-line {
  display: flex;
  gap: 16px;
  align-items: center;
  background: var(--bg-accent);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  flex-wrap: wrap;
}

.existing-line .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot-green { background: var(--green-zone); }
.dot-yellow { background: var(--yellow-zone); }

/* ================================================
   BUTTONS - Professional Style
   ================================================ */

.btn {
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

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

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

.btn-ghost {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-ghost:hover {
  background: var(--bg-accent);
  border-color: var(--primary);
}

.btn-danger {
  background: var(--danger);
  color: white;
}

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

/* ================================================
   MODALS - Desktop Full Screen
   ================================================ */

.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 40px;
  animation: fadeIn 0.2s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-content {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: 40px;
  width: 100%;
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal h3 {
  margin-bottom: 28px;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -0.5px;
}

.modal .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.modal .footer {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 2px solid var(--border-color);
}

/* ================================================
   IMAGE LIGHTBOX - Full Desktop
   ================================================ */

.img-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  cursor: pointer;
  animation: fadeIn 0.2s ease-out;
}

.img-modal__inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 10px 10px;
}

/* Мобильная версия - минимальный padding */
@media (max-width: 600px) {
  .img-modal__inner {
    padding: 60px 5px 5px;
  }
}

.img-modal__img {
  max-width: none;
  max-height: none;
  width: auto;
  height: auto;
  transform: scale(3);
  border-radius: 8px;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.9);
  cursor: default;
  object-fit: contain;
  pointer-events: none;
  animation: zoomIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Для мобильных - scale 2.5 чтобы помещалось */
@media (max-width: 600px) {
  .img-modal__img {
    transform: scale(2.5);
  }
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.img-modal__close {
  position: absolute;
  top: 30px;
  right: 30px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(16px);
  color: white;
  border: 3px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-lg);
  padding: 16px 28px;
  cursor: pointer;
  font-weight: 900;
  font-size: 24px;
  z-index: 10000;
  transition: var(--transition);
  line-height: 1;
}

.img-modal__close:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.6);
  transform: scale(1.1);
}

.img-modal__close:active {
  transform: scale(0.95);
}

/* ================================================
   CATALOG & SETTINGS SCREENS
   ================================================ */

.catalog-screen,
.settings-screen {
  display: none;
  padding: 40px;
  max-width: 1920px;
  margin: 0 auto;
  width: 100%;
  flex: 1;
}

.catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  gap: 20px;
  flex-wrap: wrap;
  padding: 24px 0;
  border-bottom: 2px solid var(--border-color);
}

.catalog-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.muted {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
}

.catalog-source {
  display: none;
  background: var(--bg-accent);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 32px;
}

.catalog-source .row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
  margin-bottom: 16px;
}

.catalog-source input {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 14px;
  transition: var(--transition);
}

.catalog-source input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-light);
}

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

.settings-zone-block {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 32px;
  border: 2px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.settings-zone-block h4 {
  margin-bottom: 24px;
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.column-checkboxes {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.column-checkbox {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
}

.column-checkbox:hover {
  border-color: var(--primary);
  background: var(--bg-accent);
  transform: translateY(-2px);
}

.column-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--primary);
}

.column-checkbox span {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  user-select: none;
}

.column-checkbox input[type="checkbox"]:checked + span {
  font-weight: 800;
  color: var(--primary);
}

/* ================================================
   UTILITIES
   ================================================ */

.container.accept-ok {
  background: linear-gradient(to bottom, var(--green-light), var(--bg-secondary));
}

.container.accept-warn {
  background: linear-gradient(to bottom, var(--yellow-light), var(--bg-secondary));
}

/* ================================================
   SCROLLBAR STYLING - Desktop
   ================================================ */

::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: var(--radius-sm);
  border: 3px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ================================================
   RESPONSIVE - Tablet
   ================================================ */

@media (max-width: 1400px) {
  .main-screen,
  .zone-screen,
  .receive-screen,
  .catalog-screen,
  .settings-screen {
    padding: 32px;
  }

  .zones-container {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
  }

  .actions-container {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }

  .column-checkboxes {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}

@media (max-width: 1024px) {
  .header {
    padding: 16px 24px;
  }

  .header h1 {
    font-size: 24px;
  }

  .zone-card {
    padding: 32px;
  }

  .count {
    font-size: 52px;
  }

  th, td {
    padding: 14px 16px;
    font-size: 13px;
  }

  .modal-content {
    padding: 32px;
  }
}

/* ================================================
   RESPONSIVE - Mobile
   ================================================ */

@media (max-width: 768px) {
  .header {
    padding: 12px 16px;
    flex-wrap: wrap;
  }

  .header h1 {
    font-size: 20px;
  }

  .user-info {
    gap: 12px;
  }

  .theme-switcher {
    width: 40px;
    height: 40px;
  }

  .main-screen,
  .zone-screen,
  .receive-screen,
  .catalog-screen,
  .settings-screen {
    padding: 20px;
  }

  .zones-container,
  .actions-container {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .zone-card {
    padding: 24px;
  }

  .count {
    font-size: 42px;
  }

  .filters-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .filters-bar input {
    min-width: 100%;
  }

  th, td {
    padding: 10px 8px;
    font-size: 12px;
  }

  .item-photo {
    width: 48px;
    height: 48px;
  }

  .modal-content {
    padding: 24px;
    max-width: 95%;
  }

  .modal .grid {
    grid-template-columns: 1fr;
  }

  .zone-selection {
    grid-template-columns: 1fr;
  }

  .quick-comments {
    grid-template-columns: 1fr;
  }

  .column-checkboxes {
    grid-template-columns: 1fr;
  }

  .catalog-source .row {
    grid-template-columns: 1fr;
  }

  .img-modal__inner {
    padding: 70px 16px 16px;
  }

  .img-modal__close {
    top: 16px;
    right: 16px;
    padding: 12px 20px;
    font-size: 20px;
  }
}

/* ================================================
   ANIMATIONS & EFFECTS
   ================================================ */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.zone-card,
.action-btn,
.card {
  animation: fadeIn 0.4s ease-out;
}

.zone-card:nth-child(1) { animation-delay: 0.05s; }
.zone-card:nth-child(2) { animation-delay: 0.1s; }
.zone-card:nth-child(3) { animation-delay: 0.15s; }

/* ================================================
   PRINT STYLES
   ================================================ */

@media print {
  .header,
  .filters-bar,
  .actions-container,
  .back-btn,
  .theme-switcher,
  .logout-btn {
    display: none !important;
  }

  table {
    border: 1px solid #000;
  }

  th, td {
    border: 1px solid #000;
  }
}

/* ================================================
   TOUCH DEVICES
   ================================================ */

@media (hover: none) and (pointer: coarse) {
  .action-btn,
  .btn,
  .find-btn,
  .zone-select-btn,
  .back-btn,
  .logout-btn,
  .filter-btn,
  .quick-comment-btn {
    min-height: 48px;
    -webkit-tap-highlight-color: rgba(0,0,0,0.1);
  }

  .copy-track,
  .print-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
}

/* ================================================
   HIGH CONTRAST MODE
   ================================================ */

@media (prefers-contrast: high) {
  :root {
    --border-color: #000;
    --text-secondary: #000;
  }

  [data-theme="dark"] {
    --border-color: #fff;
    --text-secondary: #fff;
  }
}

/* ================================================
   WEIGHT TYPE SELECTOR (NEW) - COMPACT VERSION
   ================================================ */

/* Компактные кнопки переключателя */
.weight-type-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 10px 8px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-color);
  transition: all 0.2s;
  text-align: center;
  min-height: 40px;
  position: relative;
}

.weight-type-btn input[type="radio"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.weight-type-btn span {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--text-color);
}

/* Состояние при наведении */
.weight-type-btn:hover {
  border-color: var(--primary-color);
  background: var(--primary-light);
  transform: translateX(-2px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Выбранное состояние */
.weight-type-btn:has(input:checked) {
  border-color: var(--primary-color);
  background: var(--primary-light);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

.weight-type-btn:has(input:checked) span {
  font-weight: 600;
  color: var(--primary-color);
}

/* Accent color для radio */
input[name="weightType"] {
  accent-color: var(--primary-color);
}

/* Адаптивность для мобильных */
@media (max-width: 600px) {
  .weight-type-btn {
    min-height: 38px;
    padding: 8px 6px;
  }
  
  .weight-type-btn span {
    font-size: 12px;
  }
}

/* ================================================
   PRINT BUTTON (NEW DESIGN)
   ================================================ */

/* Улучшенная кнопка печати */
.print-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
  border: none;
  cursor: pointer;
  min-width: 120px;
  justify-content: center;
}

.print-link-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(102, 126, 234, 0.4);
  background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.print-link-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.print-link-btn svg {
  flex-shrink: 0;
}

/* Мобильная версия - еще крупнее */
@media (max-width: 600px) {
  .print-link-btn {
    padding: 12px 20px;
    font-size: 16px;
    min-width: 140px;
  }
}

/* Старая кнопка печати (для совместимости) */
.print-link {
  display: inline-block;
  padding: 6px 12px;
  background: var(--primary-color);
  color: white;
  border-radius: 6px;
  text-decoration: none;
  font-size: 13px;
  transition: all 0.2s;
}

.print-link:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

/* ================================================
   TOGGLE SWITCH (РАСПЕЧАТАН / МОЙСКЛАД)
   ================================================ */

/* Контейнер переключателя */
.toggle-switch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  position: relative;
}

/* Скрываем обычный чекбокс */
.toggle-switch input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

/* Слайдер переключателя */
.toggle-slider {
  position: relative;
  display: inline-block;
  width: 56px;
  height: 30px;
  background: #ccc;
  border-radius: 30px;
  transition: all 0.3s ease;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Кружок внутри слайдера */
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 24px;
  height: 24px;
  left: 3px;
  top: 3px;
  background: white;
  border-radius: 50%;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Состояние когда включен */
.toggle-switch input:checked + .toggle-slider {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(26px);
}

/* Текст label */
.toggle-label {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-color);
  min-width: 30px;
  transition: color 0.3s ease;
}

.toggle-switch input:checked ~ .toggle-label {
  color: #28a745;
}

/* Hover эффект */
.toggle-switch:hover .toggle-slider {
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 0 0 4px rgba(0, 0, 0, 0.05);
}

.toggle-switch:hover .toggle-slider::before {
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

/* Active эффект */
.toggle-switch:active .toggle-slider::before {
  width: 28px;
}

/* Мобильная версия - еще крупнее */
@media (max-width: 600px) {
  .toggle-slider {
    width: 64px;
    height: 34px;
  }
  
  .toggle-slider::before {
    width: 28px;
    height: 28px;
  }
  
  .toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(30px);
  }
  
  .toggle-label {
    font-size: 15px;
  }
}

/* Анимация при клике */
@keyframes toggle-pop {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.toggle-switch input:checked + .toggle-slider {
  animation: toggle-pop 0.3s ease;
}

/* ================================================
   ZONE MODAL & PROGRESS MODAL (NEW)
   ================================================ */

/* Zone Selection Modal */
.zone-modal {
  display: none;
  position: fixed;
  z-index: 1001;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  animation: fadeIn 0.2s ease;
}

.zone-modal .modal-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-color);
  padding: 25px;
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Вертикальное расположение кнопок */
.zone-selection-vertical {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

/* Кнопки зон - обновленный дизайн */
.zone-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 22px 20px;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 18px;
  font-weight: 700;
  color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  min-height: 75px;
}

/* Зеленая кнопка - ВНИЗУ (чаще используется) */
.zone-green {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  order: 2;
}

.zone-green:hover {
  background: linear-gradient(135deg, #20c997 0%, #28a745 100%);
  transform: scale(1.02);
  box-shadow: 0 6px 16px rgba(40, 167, 69, 0.4);
}

.zone-green:active {
  transform: scale(0.98);
  box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

/* Желтая кнопка - СВЕРХУ (реже используется) */
.zone-yellow {
  background: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
  order: 1;
}

.zone-yellow:hover {
  background: linear-gradient(135deg, #ff9800 0%, #ffc107 100%);
  transform: scale(1.02);
  box-shadow: 0 6px 16px rgba(255, 193, 7, 0.4);
}

.zone-yellow:active {
  transform: scale(0.98);
  box-shadow: 0 2px 8px rgba(255, 193, 7, 0.3);
}

/* Иконки и текст */
.zone-icon {
  font-size: 36px;
  display: block;
}

.zone-text {
  font-size: 19px;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Адаптивность для мобильных */
@media (max-width: 600px) {
  .zone-modal .modal-content {
    padding: 20px;
  }
  
  .zone-btn {
    padding: 24px 20px;
    min-height: 80px;
  }
  
  .zone-icon {
    font-size: 40px;
  }
  
  .zone-text {
    font-size: 20px;
  }
}

/* Старые стили - удаляем */
.zone-selection-horizontal {
  display: none;
}

.zone-selection-modal {
  display: none;
}

.zone-select-btn {
  display: none;
}

/* Progress Modal */
.progress-modal .modal-content {
  max-width: 350px;
}

.progress-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--border-color);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

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

#progressTitle {
  color: var(--text-color);
  font-size: 18px;
}

#progressMessage {
  min-height: 20px;
}

/* ================================================
   REDUCED MOTION
   ================================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}