/* Modern OpenAI-style Design */
:root {
  --primary-color: #10a37f;
  --primary-hover: #0d8a6f;
  --primary-light: rgba(16, 163, 127, 0.1);
  --secondary-color: #f7f7f8;
  --text-primary: #2d3748;
  --text-secondary: #718096;
  --text-muted: #a0aec0;
  --border-color: #e2e8f0;
  --background: #ffffff;
  --background-secondary: #f9fafb;
  --background-dark: #1a202c;
  --error-color: #dc2626;
  --error-background: rgba(220, 38, 38, 0.08);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --radius: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --gradient-primary: linear-gradient(135deg, #10a37f 0%, #0d8a6f 100%);
  --gradient-secondary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-dark: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  background: linear-gradient(135deg, #f7f7f8 0%, #e2e8f0 100%);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

/* Header & Navigation */
.header {
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-lg);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s ease;
}

.logo:hover {
  transform: translateY(-1px);
  color: var(--primary-hover);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 1.2rem;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
}

.logo:hover .logo-icon {
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 0.5rem;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
  position: relative;
  background: transparent;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--primary-light);
  transform: translateY(-1px);
}

.nav-link.active {
  color: var(--primary-color);
  background: var(--primary-light);
  box-shadow: var(--shadow);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

/* Main Container */
.main-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
  min-height: calc(100vh - 70px);
}

.page-header {
  margin-bottom: 2rem;
  text-align: center;
}

.page-title {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
  letter-spacing: -0.025em;
}

.page-subtitle {
  color: var(--text-secondary);
  font-size: 1.2rem;
  font-weight: 400;
}

/* Cards */
.card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

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

.card-header {
  padding: 1.75rem;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(135deg, rgba(247, 247, 248, 0.8) 0%, rgba(249, 250, 251, 0.8) 100%);
}

.card-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.card-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 400;
}

.card-body {
  padding: 1.75rem;
}

.card-footer {
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--border-color);
  background: linear-gradient(135deg, rgba(247, 247, 248, 0.6) 0%, rgba(249, 250, 251, 0.6) 100%);
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
    border: none;
  border-radius: var(--radius-lg);
    font-weight: 600;
  text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
  font-size: 0.95rem;
  min-height: 48px;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

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

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

.btn-secondary {
  background: linear-gradient(135deg, #f7f7f8 0%, #e2e8f0 100%);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e0 100%);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  min-height: 40px;
}

.btn-lg {
  padding: 1.125rem 2.25rem;
  font-size: 1.1rem;
  min-height: 56px;
}

/* Status Indicators */
.status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--shadow);
}

.status-connected {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.2) 100%);
  color: #16a34a;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.status-disconnected {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.2) 100%);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.status-processing {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.2) 100%);
  color: #2563eb;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

/* Message Cards - теперь в page-specific CSS files */

/* Statistics */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: 2rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 1rem;
    font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Forms */
.form-group {
  margin-bottom: 1.75rem;
}

.form-label {
  display: block;
  margin-bottom: 0.625rem;
    font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.form-input {
  width: 100%;
  padding: 0.875rem 1.125rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: 1rem;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(16, 163, 127, 0.1);
    background: white;
}

.form-input.input-error {
  border-color: var(--error-color);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
  background: #fff;
}

.form-error {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--error-color);
  display: none;
}

.form-error.visible {
  display: block;
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

/* Alerts */
.alert {
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  border: 1px solid;
    font-weight: 500;
  box-shadow: var(--shadow);
}

.alert-success {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.15) 100%);
  color: #16a34a;
  border-color: rgba(34, 197, 94, 0.3);
}

.alert-error {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.15) 100%);
  color: #dc2626;
  border-color: rgba(239, 68, 68, 0.3);
}

.alert-warning {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(245, 158, 11, 0.15) 100%);
  color: #d97706;
  border-color: rgba(245, 158, 11, 0.3);
}

.alert-info {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.15) 100%);
  color: #2563eb;
  border-color: rgba(59, 130, 246, 0.3);
}

/* Loading */
.loading {
  display: inline-block;
  width: 24px;
  height: 24px;
  border: 3px solid var(--border-color);
  border-radius: 50%;
  border-top-color: var(--primary-color);
  animation: spin 1s ease-in-out infinite;
}

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

/* Admin specific styles */
.admin-layout {
  display: flex;
  min-height: calc(100vh - 70px);
}

.sidebar {
  width: 300px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-right: 1px solid var(--border-color);
  padding: 2rem 0;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.sidebar-header {
  padding: 0 2rem 2rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1.5rem;
}

.sidebar-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.sidebar-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-item {
  margin: 0;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 2rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
  border-left: 4px solid transparent;
    font-weight: 500;
}

.sidebar-link:hover {
  background: var(--primary-light);
  color: var(--text-primary);
  transform: translateX(4px);
}

.sidebar-link.active {
  background: var(--primary-light);
  color: var(--primary-color);
  border-left-color: var(--primary-color);
    font-weight: 600;
}

.sidebar-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.main-content {
  flex: 1;
  padding: 2rem;
  background: linear-gradient(135deg, #f7f7f8 0%, #e2e8f0 100%);
  overflow-y: auto;
}

.content-section {
  display: none;
}

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

.section-header {
  margin-bottom: 2.5rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* User management styles */
.user-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
}

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

.user-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.user-info {
  flex: 1;
}

.user-name {
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.375rem;
  font-size: 1.1rem;
}

.user-email {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.user-role {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--shadow);
}

.role-admin {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.2) 100%);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.role-user {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.2) 100%);
  color: #2563eb;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.user-actions {
  display: flex;
  gap: 0.75rem;
}

/* Modal styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  max-width: 550px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: transform 0.3s ease;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
  font-size: 1.75rem;
  color: var(--text-secondary);
    cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.modal-close:hover {
  background: var(--secondary-color);
  color: var(--text-primary);
  transform: scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
  /* Мобильные стили навигации теперь в components.css */
  
  .main-container {
    padding: 1.5rem 1rem;
  }
  
  .page-title {
    font-size: 2rem;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .message-image {
    width: 100%;
  }
  
  .message-image img {
    height: 200px;
  }
  

  
  .admin-layout {
    flex-direction: column;
  }
  
  .sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  
  .main-content {
    padding: 1.5rem;
  }
  
  .user-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .user-actions {
    width: 100%;
    justify-content: flex-end;
  }
}

@media (max-width: 480px) {
  /* Мобильные стили навигации теперь в components.css */
  
  .page-title {
    font-size: 1.75rem;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }

.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 2rem; }

.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }

.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }

.w-full { width: 100%; }
.h-full { height: 100%; }

.rounded { border-radius: var(--radius); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-full { border-radius: 9999px; }

.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }

.bg-gray-50 { background-color: rgba(249, 250, 251, 0.8); }
.bg-red-100 { background-color: rgba(254, 226, 226, 0.8); }
.bg-yellow-100 { background-color: rgba(254, 243, 199, 0.8); }
.bg-blue-100 { background-color: rgba(219, 234, 254, 0.8); }

.text-red-800 { color: #991b1b; }
.text-yellow-800 { color: #92400e; }
.text-blue-800 { color: #1e40af; }
.text-green-600 { color: #16a34a; }
.text-red-600 { color: #dc2626; }

.border-b { border-bottom: 1px solid var(--border-color); }
.border-gray-200 { border-color: var(--border-color); }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }

.max-h-96 { max-height: 24rem; }
.overflow-y-auto { overflow-y: auto; }

/* Login page styles */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    padding: 1rem;
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 3rem;
    width: 100%;
    max-width: 400px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.login-logo {
    margin-bottom: 2rem;
}

.login-logo-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    font-weight: bold;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

.login-logo-icon:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.login-title {
    font-size: 1.75rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.login-form {
    text-align: left;
}

.login-form .form-group {
    margin-bottom: 1.5rem;
}

.login-form .btn {
    width: 100%;
    margin-top: 1rem;
    min-height: 52px;
    font-size: 1.1rem;
}

.login-footer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.error-message {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.15) 100%);
    color: #dc2626;
    padding: 1rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    border: 1px solid rgba(239, 68, 68, 0.3);
    box-shadow: var(--shadow);
}

.success-message {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.15) 100%);
    color: #16a34a;
    padding: 1rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    border: 1px solid rgba(34, 197, 94, 0.3);
    box-shadow: var(--shadow);
}

/* Pagination controls */
.pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.results-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.results-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.results-number {
    color: var(--text-primary);
    font-weight: 600;
}

.page-size-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page-size-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    white-space: nowrap;
}

.page-size-dropdown {
    position: relative;
}

.page-size-select {
    padding: 0.5rem 2rem 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: var(--background);
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
}

/* Pagination wrapper */
.pagination-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.pagination-info {
    display: flex;
    align-items: center;
}

.pagination-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.pagination-current,
.pagination-total {
    color: var(--text-primary);
    font-weight: 600;
}

.pagination-nav {
    display: flex;
    gap: 0.5rem;
}

.pagination-icon {
    font-size: 0.8rem;
}

/* Search block styles */
.search-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-input-group {
    display: flex;
    flex: 1;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.search-input {
    flex: 1;
    min-width: 150px;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.9rem;
    background: var(--background);
    color: var(--text-primary);
    transition: all 0.2s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

/* Специальные стили для select */
.search-input[type="text"] {
    background-image: none;
    padding-right: 1rem;
}

.search-select {
    flex: 1;
    min-width: 150px;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.9rem;
    background: var(--background);
    color: var(--text-primary);
    transition: all 0.2s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
    cursor: pointer;
}

.search-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

.search-select:hover {
    border-color: var(--primary-color);
}

.price-filter-group {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.price-filter-group .search-input {
    flex: none;
    width: 120px;
}

/* Search button styles */
.search-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gradient-primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.search-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.search-btn:hover::before {
    left: 100%;
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.search-icon {
    font-size: 1rem;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    padding: 1rem;
}

.modal-content {
    background: white;
    border-radius: 12px;
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #e2e8f0;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a202c;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #a0aec0;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: #f7fafc;
    color: #4a5568;
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    max-height: calc(80vh - 80px);
}

.message-modal-info {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.message-modal-row {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.message-modal-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #718096;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.message-modal-value {
    font-size: 0.95rem;
    color: #1a202c;
    word-break: break-word;
}

.message-modal-textarea-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.message-modal-textarea {
    width: 100%;
    min-height: 120px;
    border: 1px solid #cbd5e0;
    border-radius: 10px;
    padding: 0.75rem;
    font-size: 0.95rem;
    resize: vertical;
    font-family: inherit;
    color: #2d3748;
    background: #f7fafc;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.message-modal-textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
    background: #ffffff;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

@media (max-width: 480px) {
    .modal-actions {
        flex-direction: column-reverse;
        align-items: stretch;
    }

    .message-modal-textarea {
        min-height: 100px;
    }
}

.message-text-full {
    background: #f7fafc;
    padding: 1rem;
    border-radius: 8px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    color: #2d3748;
    white-space: pre-wrap;
    word-wrap: break-word;
    margin: 0;
}

/* Responsive search block */
@media (max-width: 768px) {
    .search-container {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .search-input-group {
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }
    
    .search-input,
    .search-select {
        width: 100%;
        min-width: auto;
    }
    
    .price-filter-group {
        width: 100%;
        justify-content: space-between;
    }
    
    .price-filter-group .search-input {
        width: calc(50% - 0.25rem);
        flex: 1;
    }
    
    .search-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .search-input-group {
        gap: 0.5rem;
    }
    
    .price-filter-group {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .price-filter-group .search-input {
        width: 100%;
    }
}