/* ===============================================
   XMT-Argo Admin Panel - Cosmic Design System
   =============================================== */

:root {
  /* Color System - Blue-Cyan-Turquoise Theme */
  --bg-cosmic: #0a0f1c;
  --bg-cosmic-light: #1a2332;
  --glass-bg: rgba(56, 178, 255, 0.08);
  --glass-border: rgba(56, 178, 255, 0.15);
  --glass-strong: rgba(56, 178, 255, 0.12);
  --glow-blue: #38b2ff;
  --glow-cyan: #00d9ff;
  --glow-turquoise: #1dd1a1;
  --glow-orange: #ff6b35; /* Only for accents */
  --text-primary: #ffffff;
  --text-secondary: #b8e6ff;
  --text-muted: #7aa7cc;
  --success: #1dd1a1;
  --warning: #38b2ff;
  --error: #ff6b35;
  
  /* Typography */
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-headings: 'Russo One', 'Montserrat', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  
  /* Shadows */
  --shadow-cosmic: 0 0 60px rgba(56, 178, 255, 0.4);
  --shadow-cyan: 0 0 40px rgba(0, 217, 255, 0.3);
  --shadow-turquoise: 0 0 30px rgba(29, 209, 161, 0.3);
  --shadow-glass: 0 12px 40px rgba(56, 178, 255, 0.15);
  --shadow-orange: 0 0 25px rgba(255, 107, 53, 0.4);
  
  /* Borders */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

/* ===============================================
   Global Styles
   =============================================== */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg-cosmic);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 600;
}

/* Cosmic Background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 20%, rgba(56, 178, 255, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(0, 217, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 40% 60%, rgba(29, 209, 161, 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* ===============================================
   Glass Components
   =============================================== */

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
  transition: all 0.3s ease;
}

.glass-card:hover {
  background: var(--glass-strong);
  border-color: var(--glow-cyan);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cyan);
}

/* ===============================================
   Authentication Screen
   =============================================== */

.auth-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.auth-container {
  width: 100%;
  max-width: 400px;
  padding: var(--space-lg);
}

.auth-card {
  @extend .glass-card;
  padding: var(--space-2xl);
  text-align: center;
  animation: authCardAppear 0.8s ease-out;
}

@keyframes authCardAppear {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.auth-header {
  margin-bottom: var(--space-xl);
}

.logo-container {
  margin-bottom: var(--space-lg);
}

.logo-cosmic {
  width: 80px;
  height: 80px;
  margin: 0 auto;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: var(--shadow-cosmic);
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  border: 2px solid var(--glass-border);
  padding: 10px;
}

.logo-cosmic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(56, 178, 255, 0.5));
}

.logo-cosmic::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--glow-blue), var(--glow-orange));
  filter: blur(20px);
  opacity: 0.6;
  z-index: -1;
  animation: logoGlow 3s ease-in-out infinite alternate;
}

@keyframes logoGlow {
  from { opacity: 0.6; }
  to { opacity: 0.9; }
}

.auth-header h1 {
  font-family: var(--font-headings);
  font-size: 1.33rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  background: linear-gradient(135deg, var(--glow-blue), var(--glow-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.auth-header p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Auth Form */
.auth-form {
  margin-bottom: var(--space-lg);
}

.input-group {
  position: relative;
  margin-bottom: var(--space-lg);
}

.input-group input {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.input-group input::placeholder {
  color: var(--text-muted);
}

.input-group input:focus {
  outline: none;
  border-color: var(--glow-blue);
  background: rgba(255, 255, 255, 0.08);
}

.input-group input:focus + .input-glow {
  opacity: 1;
}

.input-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--glow-blue), var(--glow-orange));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
  filter: blur(10px);
}

.auth-btn {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(135deg, var(--glow-blue), var(--glow-cyan));
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

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

.auth-btn span {
  position: relative;
  z-index: 2;
}

.btn-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--glow-blue), var(--glow-orange));
  opacity: 0;
  transition: opacity 0.3s ease;
  filter: blur(20px);
}

.auth-btn:hover .btn-glow {
  opacity: 0.8;
}

.auth-error {
  color: var(--error);
  font-size: 0.9rem;
  padding: var(--space-sm);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
}

/* ===============================================
   Main Admin Interface
   =============================================== */

.admin-screen {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navigation */
.nav-bar {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-weight: 700;
  font-size: 1.2rem;
}

.logo-cosmic-small {
  height: 40px;
  width: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.logo-cosmic-small img {
  height: 100%;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(56, 178, 255, 0.4));
}

.nav-menu {
  display: flex;
  gap: var(--space-md);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.nav-item.active {
  color: var(--glow-blue);
  background: rgba(0, 212, 255, 0.1);
  border-color: rgba(0, 212, 255, 0.3);
}

.nav-icon {
  width: 20px;
  height: 20px;
}

.logout-btn {
  padding: var(--space-sm);
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.logout-btn:hover {
  color: var(--error);
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.1);
}

.logout-btn svg {
  width: 20px;
  height: 20px;
}

/* Main Content */
.main-content {
  flex: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  width: 100%;
}

.content-section {
  display: none;
}

.content-section.active {
  display: block;
  animation: sectionAppear 0.5s ease-out;
}

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

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--glow-blue), var(--glow-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.add-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--glow-orange);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

.back-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(25px);
}

.back-btn:hover {
  color: var(--glow-cyan);
  border-color: var(--glow-cyan);
  background: var(--glass-strong);
}

.add-btn svg {
  width: 20px;
  height: 20px;
}

/* ===============================================
   Categories & Projects Grid
   =============================================== */

.categories-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-xl);
  max-width: 1200px;
  margin: var(--space-lg) auto 0 auto;
}

.category-card {
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  width: 300px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--glow-blue), var(--glow-cyan));
}

.category-card:hover {
  background: var(--glass-strong);
  border-color: var(--glow-cyan);
  transform: translateY(-5px);
  box-shadow: var(--shadow-cosmic);
}

.category-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  min-height: 140px;
}

.category-icon img {
  max-width: 120px;
  max-height: 120px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(56, 178, 255, 0.3));
  transition: all 0.3s ease;
}

.category-card:hover .category-icon img {
  filter: drop-shadow(0 0 15px rgba(56, 178, 255, 0.6));
  transform: scale(1.05);
}

.category-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex-shrink: 0;
  margin-top: var(--space-sm);
}

.category-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.category-count {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-xl);
}

.project-card {
  @extend .glass-card;
  padding: 0;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  cursor: pointer;
  transition: all 0.3s ease;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(74, 144, 226, 0.2);
  border-color: rgba(74, 144, 226, 0.3);
}

/* Project Image Styles - как было раньше */
.project-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  position: relative;
  background: var(--glass-bg);
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.05);
}

.project-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
}

.project-content {
  flex: 1;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.project-title {
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.4;
  flex: 1;
}

.project-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.project-date {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-family: var(--font-mono);
}

.project-info h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.project-id {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--glow-cyan);
  background: rgba(56, 178, 255, 0.08);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(56, 178, 255, 0.15);
  white-space: nowrap;
  flex-shrink: 0;
}

.project-status {
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.project-status.active {
  background: rgba(34, 197, 94, 0.2);
  color: var(--success);
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.project-status.draft {
  background: rgba(245, 158, 11, 0.2);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.project-status.archived {
  background: rgba(239, 68, 68, 0.2);
  color: var(--error);
  border: 1px solid rgba(239, 68, 68, 0.3);
}



/* Main Page Badge - Неоновая иконка домика */
.main-page-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 
    0 0 20px rgba(59, 130, 246, 0.6),
    0 0 40px rgba(59, 130, 246, 0.4),
    0 4px 12px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(59, 130, 246, 0.8);
  z-index: 10;
  transition: all 0.3s ease;
  animation: glow-pulse 2s ease-in-out infinite alternate;
}

.main-page-badge svg {
  width: 18px;
  height: 18px;
  color: #ffffff;
  filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.8));
  transition: all 0.3s ease;
}

.project-card:hover .main-page-badge {
  transform: scale(1.1);
  box-shadow: 
    0 0 30px rgba(59, 130, 246, 0.8),
    0 0 60px rgba(59, 130, 246, 0.6),
    0 6px 16px rgba(0, 0, 0, 0.4);
}

.project-card:hover .main-page-badge svg {
  transform: scale(1.1);
  filter: drop-shadow(0 0 8px rgba(255, 255, 255, 1));
}

@keyframes glow-pulse {
  0% {
    box-shadow: 
      0 0 20px rgba(59, 130, 246, 0.6),
      0 0 40px rgba(59, 130, 246, 0.4),
      0 4px 12px rgba(0, 0, 0, 0.3);
  }
  100% {
    box-shadow: 
      0 0 25px rgba(59, 130, 246, 0.8),
      0 0 50px rgba(59, 130, 246, 0.6),
      0 4px 12px rgba(0, 0, 0, 0.3);
  }
}

.project-price {
  color: var(--glow-cyan) !important;
  font-weight: 600 !important;
}

.project-category {
  color: var(--text-secondary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.project-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.project-specs {
  margin-bottom: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.project-specs span {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.4;
}

.project-specs strong {
  color: var(--text-secondary);
  font-weight: 600;
}

/* Новый футер карточки */
.project-footer {
  display: flex;
  align-items: center;
  margin-top: auto;
  border-top: 1px solid rgba(74, 144, 226, 0.1);
  background: rgba(0, 0, 0, 0.1);
  padding: var(--space-md) 0;
  gap: var(--space-md);
}

.project-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex: 1;
}

.project-divider {
  width: 1px;
  height: 30px;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(74, 144, 226, 0.3) 20%,
    rgba(74, 144, 226, 0.6) 50%,
    rgba(74, 144, 226, 0.3) 80%,
    transparent
  );
  flex-shrink: 0;
}

.project-actions {
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-secondary {
  padding: var(--space-sm) var(--space-md);
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  color: var(--text-primary);
  border-color: var(--glow-cyan);
  background: rgba(56, 178, 255, 0.1);
}

.action-btn {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(15px);
  color: var(--text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.3s ease;
  flex: 1;
  justify-content: center;
  text-decoration: none;
  font-weight: 500;
}

.action-btn svg {
  width: 14px;
  height: 14px;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.edit-btn:hover {
  color: var(--glow-cyan);
  border-color: rgba(56, 178, 255, 0.3);
  background: rgba(56, 178, 255, 0.08);
  box-shadow: 0 4px 20px rgba(56, 178, 255, 0.15);
  transform: translateY(-1px);
}

.edit-btn:hover svg {
  opacity: 1;
}

.delete-btn:hover {
  color: var(--error);
  border-color: rgba(255, 107, 53, 0.3);
  background: rgba(255, 107, 53, 0.08);
  box-shadow: 0 4px 20px rgba(255, 107, 53, 0.15);
  transform: translateY(-1px);
}

.delete-btn:hover svg {
  opacity: 1;
}

/* ===============================================
   Modal & Loading Overlay
   =============================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 15, 28, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  backdrop-filter: blur(15px);
  animation: modalAppear 0.3s ease-out;
}

@keyframes modalAppear {
  from {
    opacity: 0;
    backdrop-filter: blur(0px);
  }
  to {
    opacity: 1;
    backdrop-filter: blur(15px);
  }
}

.modal-content {
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
  max-width: 800px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalContentAppear 0.3s ease-out;
}

@keyframes modalContentAppear {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl);
  border-bottom: 1px solid var(--glass-border);
}

.modal-header h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.modal-close {
  padding: var(--space-sm);
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.modal-close:hover {
  color: var(--error);
  border-color: var(--error);
  background: rgba(255, 107, 53, 0.1);
}

.modal-close svg {
  width: 20px;
  height: 20px;
}

.project-form {
  padding: var(--space-xl);
}

.form-section {
  margin-bottom: var(--space-xl);
}

.form-section h4 {
  color: var(--glow-cyan);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 var(--space-lg) 0;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--glass-border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--glow-cyan);
  background: var(--glass-strong);
  box-shadow: 0 0 20px rgba(56, 178, 255, 0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input[readonly] {
  background: rgba(56, 178, 255, 0.05);
  color: var(--text-muted);
  cursor: not-allowed;
}

.form-group small {
  display: block;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: var(--space-xs);
}

.form-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--glass-border);
  margin-top: var(--space-lg);
}

.btn-primary {
  padding: var(--space-md) var(--space-lg);
  background: var(--glow-orange);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 15, 28, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  backdrop-filter: blur(10px);
}

.loading-spinner {
  position: relative;
  width: 80px;
  height: 80px;
}

.spinner-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 3px solid transparent;
  border-top: 3px solid var(--glow-blue);
  border-radius: 50%;
  animation: spin 1.5s linear infinite;
}

.spinner-ring:nth-child(1) {
  animation-delay: 0s;
}

.spinner-ring:nth-child(2) {
  animation-delay: 0.5s;
}

.spinner-ring:nth-child(3) {
  animation-delay: 1s;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ===============================================
   Loading & Animations
   =============================================== */

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 15, 28, 0.9);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.loading-spinner {
  position: relative;
  width: 80px;
  height: 80px;
}

.spinner-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 3px solid transparent;
  border-top: 3px solid var(--glow-blue);
  border-radius: 50%;
  animation: spin 1.5s linear infinite;
}

.spinner-ring:nth-child(1) {
  animation-delay: 0s;
}

.spinner-ring:nth-child(2) {
  animation-delay: 0.5s;
}

.spinner-ring:nth-child(3) {
  animation-delay: 1s;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ===============================================
   Photo Upload Components
   =============================================== */

/* Photo Upload Widget (Compact Form) */
.photo-upload-widget {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-top: var(--space-md);
}

.upload-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
}

.upload-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.photo-count {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.upload-limit {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.btn-upload-expand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-upload-expand:hover {
  background: var(--glow-blue);
  border-color: var(--glow-cyan);
  box-shadow: 0 0 20px rgba(56, 178, 255, 0.3);
  transform: translateY(-1px);
}

.btn-upload-expand svg {
  transition: transform 0.3s ease;
}

.btn-upload-expand:hover svg {
  transform: rotate(90deg);
}

/* Quick Upload Zone */
.quick-upload-zone {
  margin-bottom: var(--space-md);
}

.upload-dropzone {
  border: 2px dashed var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgba(56, 178, 255, 0.02);
}

.upload-dropzone:hover,
.upload-dropzone.drag-over {
  border-color: var(--glow-cyan);
  background: rgba(56, 178, 255, 0.08);
  box-shadow: 0 0 30px rgba(56, 178, 255, 0.2);
}

.upload-dropzone svg {
  color: var(--glow-blue);
  margin-bottom: var(--space-md);
}

.upload-dropzone p {
  margin-bottom: var(--space-sm);
  color: var(--text-secondary);
}

.upload-link {
  color: var(--glow-cyan);
  text-decoration: underline;
  cursor: pointer;
}

.upload-link:hover {
  color: var(--glow-blue);
}

.upload-dropzone small {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* Photo Preview Grid */
.photo-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.photo-preview-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: all 0.3s ease;
  cursor: pointer;
}

.photo-preview-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-cyan);
  border: 1px solid var(--cyan);
}

.photo-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease;
}

.photo-preview-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  pointer-events: none;
}

.photo-preview-item:hover .photo-preview-overlay {
  opacity: 1;
  pointer-events: auto;
}

.photo-action-btn {
  padding: 0.5rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  color: white;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
  pointer-events: auto;
}

.photo-action-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-1px);
}

.photo-primary-badge {
  position: absolute;
  top: var(--space-xs);
  left: var(--space-xs);
  background: var(--success);
  color: white;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 600;
}

/* Photo Manager Modal */
.photo-modal .modal-content {
  max-width: 900px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.photo-modal-content {
  width: 100%;
  height: 100%;
}

.photo-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
}

/* Photo Upload Zone (Modal) */
.photo-upload-zone {
  margin-bottom: var(--space-xl);
}

.upload-area {
  border: 3px dashed var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgba(56, 178, 255, 0.02);
}

.upload-area:hover,
.upload-area.drag-over {
  border-color: var(--glow-cyan);
  background: rgba(56, 178, 255, 0.08);
  box-shadow: 0 0 40px rgba(56, 178, 255, 0.2);
}

.upload-icon {
  margin-bottom: var(--space-lg);
}

.upload-icon svg {
  color: var(--glow-blue);
}

.upload-area h4 {
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.upload-area p {
  margin-bottom: var(--space-lg);
  color: var(--text-secondary);
}

.upload-specs {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.upload-specs span {
  padding: var(--space-xs) var(--space-sm);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.btn-upload {
  padding: var(--space-md) var(--space-xl);
  background: var(--glow-blue);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-upload:hover {
  background: var(--glow-cyan);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-2px);
}

/* Photo Gallery */
.photo-gallery {
  margin-bottom: var(--space-xl);
}

.gallery-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--glass-border);
}

.gallery-header h4 {
  color: var(--text-primary);
}

.gallery-actions {
  display: flex;
  gap: var(--space-sm);
}

.btn-sm {
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.85rem;
}

.btn-danger {
  background: var(--error);
  border: 1px solid var(--error);
  color: white;
}

.btn-danger:hover:not(:disabled) {
  background: #ff8566;
  border-color: #ff8566;
  box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

.btn-danger:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-lg);
}

.gallery-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--glass-bg);
  border: 2px solid var(--glass-border);
  transition: all 0.3s ease;
  cursor: pointer;
}

.gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-cyan);
  border-color: var(--glow-cyan);
}

.gallery-item.selected {
  border-color: var(--glow-blue);
  box-shadow: 0 0 25px rgba(56, 178, 255, 0.4);
}

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

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none !important;
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-actions {
  display: flex;
  gap: var(--space-sm);
  pointer-events: auto !important;
}

.gallery-item-checkbox {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  width: 20px;
  height: 20px;
  accent-color: var(--glow-blue);
  z-index: 20 !important;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 4px;
  border: 2px solid var(--glow-blue);
  transition: all 0.2s ease;
}

.gallery-item-checkbox:hover {
  background: var(--glow-blue);
  transform: scale(1.1);
  box-shadow: 0 0 10px rgba(56, 178, 255, 0.5);
}

.gallery-item-checkbox:checked {
  background: var(--glow-blue);
  border-color: var(--glow-cyan);
  box-shadow: 0 0 15px rgba(56, 178, 255, 0.7);
}

.gallery-item-primary {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: var(--success);
  color: white;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 600;
}

/* Upload Progress */
.upload-progress {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
}

.progress-header h4 {
  color: var(--text-primary);
}

.progress-status {
  color: var(--text-secondary);
  font-weight: 600;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--glass-bg);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--glow-blue), var(--glow-cyan));
  border-radius: 4px;
  transition: width 0.3s ease;
  width: 0%;
}

.progress-details {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Photo Modal Footer */
.photo-modal-footer {
  padding: var(--space-lg);
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-md);
  background: var(--glass-bg);
}

/* Additional Photo Upload Styles */
.more-photos {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-strong);
  border: 2px dashed var(--glass-border);
  cursor: pointer;
  transition: all 0.3s ease;
}

.more-photos:hover {
  border-color: var(--glow-cyan);
  background: rgba(56, 178, 255, 0.1);
}

.more-photos-overlay {
  text-align: center;
  color: var(--text-secondary);
}

.more-photos-overlay span {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--glow-blue);
  margin-bottom: var(--space-xs);
}

.more-photos-overlay small {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Photo Upload States */
.photo-uploading {
  position: relative;
  opacity: 0.7;
}

.photo-uploading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border: 2px solid var(--glow-blue);
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.photo-uploaded {
  border-color: var(--success);
}

.photo-uploaded::before {
  content: '✓';
  position: absolute;
  top: var(--space-xs);
  right: var(--space-xs);
  width: 20px;
  height: 20px;
  background: var(--success);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
}

/* Responsive Photo Upload */
@media (max-width: 768px) {
  .photo-modal .modal-content {
    max-width: 95vw;
    max-height: 95vh;
  }
  
  .upload-summary {
    flex-direction: column;
    gap: var(--space-md);
    align-items: flex-start;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
  
  .photo-preview-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  }
  
  .upload-specs {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .gallery-actions {
    flex-direction: column;
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .upload-area {
    padding: var(--space-lg);
  }
  
  .upload-area h4 {
    font-size: 1.1rem;
  }
  
  .upload-area p {
    font-size: 0.9rem;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--space-sm);
  }
  
  .photo-preview-grid {
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: var(--space-sm);
  }
}

/* ===============================================
   Responsive Design
   =============================================== */

@media (max-width: 768px) {
  .nav-container {
    padding: 0 var(--space-md);
  }
  
  .nav-menu {
    gap: var(--space-sm);
  }
  
  .nav-item span {
    display: none;
  }
  
  .main-content {
    padding: var(--space-lg) var(--space-md);
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }
  
  .auth-container {
    padding: var(--space-md);
  }
  
  .auth-card {
    padding: var(--space-xl);
  }
}

@media (max-width: 480px) {
  .auth-header h1 {
    font-size: 1.5rem;
  }
  
  .section-header h2 {
    font-size: 1.5rem;
  }
  
  .nav-brand span {
    display: none;
  }
}

/* ===============================================
   Дополнительные исправления для чекбоксов
   =============================================== */

/* Исправляем overlay чтобы он не блокировал чекбоксы */
.gallery-item-overlay {
  pointer-events: none !important;
}

.gallery-item-actions {
  pointer-events: auto !important;
}

/* Улучшаем видимость чекбоксов */
.gallery-item-checkbox {
  pointer-events: auto !important;
  z-index: 20 !important;
}

/* ===============================================
   Category Display Styles
   =============================================== */

.category-display {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  transition: all 0.3s ease;
}

.category-display:hover {
  background: var(--glass-strong);
  border-color: var(--glow-cyan);
  box-shadow: 0 0 20px rgba(56, 178, 255, 0.2);
}

.category-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
}

.category-icon {
  font-size: 1.2rem;
  filter: drop-shadow(0 0 8px rgba(56, 178, 255, 0.6));
}

.category-text {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.95rem;
}

.category-note {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-style: italic;
}

/* ===============================================
   Specifications Section Styles
   =============================================== */

.specifications-section {
  background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s ease;
}

.specifications-section:hover {
  background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.08));
  border-color: rgba(56, 178, 255, 0.3);
  box-shadow: 0 0 30px rgba(56, 178, 255, 0.2);
}

.specifications-section h4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  color: var(--text-primary);
  font-size: 1.2rem;
  font-weight: 600;
}

.section-icon {
  font-size: 1.3rem;
  filter: drop-shadow(0 0 8px rgba(56, 178, 255, 0.6));
}

/* Empty State */
.specifications-empty-state {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--text-secondary);
}

.empty-state-content {
  max-width: 400px;
  margin: 0 auto;
}

.empty-state-icon {
  margin-bottom: var(--space-lg);
  opacity: 0.6;
}

.empty-state-icon svg {
  color: var(--glow-blue);
  filter: drop-shadow(0 0 10px rgba(56, 178, 255, 0.5));
}

.specifications-empty-state h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
}

.specifications-empty-state p {
  color: var(--text-muted);
  margin-bottom: var(--space-xl);
  line-height: 1.5;
}

/* Specifications Container */
.specifications-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.specification-section {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: var(--space-lg);
  transition: all 0.3s ease;
  position: relative;
}

.specification-section:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(74, 144, 226, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(56, 178, 255, 0.15);
}

.section-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.drag-handle {
  cursor: grab;
  color: rgba(255,255,255,0.5);
  font-size: 18px;
  padding: var(--space-xs);
  border-radius: 4px;
  transition: all 0.2s ease;
}

.drag-handle:hover {
  color: var(--glow-blue);
  background: rgba(56, 178, 255, 0.1);
}

.drag-handle:active {
  cursor: grabbing;
}

.section-name-input {
  flex: 1;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 6px;
  padding: var(--space-sm) var(--space-md);
  color: var(--text-primary);
  font-weight: 500;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.section-name-input:focus {
  background: rgba(255,255,255,0.15);
  border-color: var(--glow-blue);
  box-shadow: 0 0 0 2px rgba(56, 178, 255, 0.2);
  outline: none;
}

.section-name-input::placeholder {
  color: rgba(255,255,255,0.4);
}

.delete-section-btn {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  border-radius: 6px;
  padding: var(--space-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.9rem;
  min-width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.delete-section-btn:hover {
  background: rgba(239, 68, 68, 0.3);
  border-color: rgba(239, 68, 68, 0.5);
  transform: scale(1.05);
}

/* Characteristics List */
.characteristics-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.characteristic-item {
  display: flex;
  gap: var(--space-md);
  align-items: center;
  background: rgba(255,255,255,0.03);
  border-radius: 6px;
  padding: var(--space-sm);
  transition: all 0.2s ease;
}

.characteristic-item:hover {
  background: rgba(255,255,255,0.06);
}

.char-name-input,
.char-value-input {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 4px;
  padding: 6px 10px;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.char-name-input {
  flex: 1;
  font-weight: 500;
}

.char-value-input {
  flex: 1;
}

.char-name-input:focus,
.char-value-input:focus {
  background: rgba(255,255,255,0.15);
  border-color: var(--glow-cyan);
  box-shadow: 0 0 0 1px rgba(0, 217, 255, 0.2);
  outline: none;
}

.char-name-input::placeholder,
.char-value-input::placeholder {
  color: rgba(255,255,255,0.4);
}

.delete-characteristic-btn {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #ef4444;
  border-radius: 4px;
  padding: 4px 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.8rem;
  min-width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.delete-characteristic-btn:hover {
  background: rgba(239, 68, 68, 0.25);
  border-color: rgba(239, 68, 68, 0.4);
  transform: scale(1.05);
}

/* Add Buttons */
.add-characteristic-btn,
.add-section-btn {
  background: rgba(56, 178, 255, 0.1);
  border: 1px solid rgba(56, 178, 255, 0.3);
  color: var(--glow-blue);
  border-radius: 6px;
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.add-characteristic-btn:hover,
.add-section-btn:hover {
  background: rgba(56, 178, 255, 0.2);
  border-color: rgba(56, 178, 255, 0.5);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(56, 178, 255, 0.2);
}

.add-section-container {
  text-align: center;
  margin-top: var(--space-lg);
}

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

/* Auto-focus animation */
.characteristic-item.auto-focus .char-name-input {
  animation: autoFocusGlow 0.6s ease-out;
}

@keyframes autoFocusGlow {
  0% {
    box-shadow: 0 0 0 0 rgba(56, 178, 255, 0.5);
    border-color: var(--glow-blue);
  }
  100% {
    box-shadow: 0 0 0 8px rgba(56, 178, 255, 0);
    border-color: rgba(255,255,255,0.15);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .characteristic-item {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .section-header {
    flex-wrap: wrap;
    gap: var(--space-sm);
  }
  
  .specifications-empty-state {
    padding: var(--space-lg);
  }
  
  .specifications-section {
    padding: var(--space-lg);
  }
}

/* ===============================================
   Technical Solutions Section
   =============================================== */

.technical-solutions-section {
  background: linear-gradient(135deg, rgba(29, 209, 161, 0.08), rgba(29, 209, 161, 0.03));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(29, 209, 161, 0.15);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all 0.3s ease;
}

.technical-solutions-section:hover {
  background: linear-gradient(135deg, rgba(29, 209, 161, 0.12), rgba(29, 209, 161, 0.05));
  border-color: rgba(29, 209, 161, 0.25);
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(29, 209, 161, 0.15);
}

.technical-solutions-section h4 {
  color: var(--glow-turquoise);
  font-weight: 600;
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.solutions-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.solution-item {
  background: rgba(29, 209, 161, 0.04);
  border: 1px solid rgba(29, 209, 161, 0.1);
  border-radius: 8px;
  padding: 16px;
  transition: all 0.3s ease;
}

.solution-item:hover {
  background: rgba(29, 209, 161, 0.08);
  border-color: rgba(29, 209, 161, 0.2);
  transform: translateX(4px);
}

.solution-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  width: 100%;
}

.solution-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--glow-turquoise);
  cursor: pointer;
}

.solution-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.solution-title {
  font-weight: 600;
  color: var(--glow-turquoise);
  font-size: 1.1em;
  line-height: 1.3;
}

.solution-description {
  color: var(--text-secondary);
  font-size: 0.95em;
  line-height: 1.4;
  opacity: 0.9;
}

.solutions-empty-state {
  text-align: center;
  padding: var(--space-xl);
  color: var(--text-muted);
}

.solutions-empty-state p {
  margin-bottom: var(--space-lg);
}

.solutions-loading {
  text-align: center;
  padding: var(--space-lg);
  color: var(--text-muted);
}

/* Checkbox animations */
.solution-checkbox input[type="checkbox"]:checked + .solution-content .solution-title {
  color: var(--glow-turquoise);
  text-shadow: 0 0 8px rgba(29, 209, 161, 0.3);
}

.solution-item:has(input:checked) {
  background: rgba(29, 209, 161, 0.12);
  border-color: rgba(29, 209, 161, 0.3);
  box-shadow: 0 4px 16px rgba(29, 209, 161, 0.1);
}

/* Responsive design */
@media (max-width: 768px) {
  .technical-solutions-section {
    padding: 16px;
  }
  
  .solution-item {
    padding: 12px;
  }
  
  .solution-checkbox {
    gap: 8px;
  }
  
  .solution-title {
    font-size: 1em;
  }
  
  .solution-description {
    font-size: 0.9em;
  }
}

/* ===============================================
   Status Selector Styles
   =============================================== */
.status-selector {
  display: flex;
  gap: 16px;
  margin-top: 8px;
}

.status-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 12px;
  border: 2px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.02);
  min-width: 100px;
}

.status-option:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.status-option.active {
  border: 2px solid #4a90e2;
  background: rgba(74, 144, 226, 0.1);
  box-shadow: 
    0 0 20px rgba(74, 144, 226, 0.3),
    inset 0 0 20px rgba(74, 144, 226, 0.1);
}

.status-option.active .status-icon {
  filter: drop-shadow(0 0 8px rgba(74, 144, 226, 0.6));
}

.status-option:not(.active) {
  opacity: 0.6;
}

.status-option:not(.active):hover {
  opacity: 0.8;
}

.status-icon {
  width: 32px;
  height: 32px;
  transition: all 0.3s ease;
}

/* Status-specific colors */
.status-option[data-status="draft"] .status-icon {
  color: #ffc107;
}

.status-option[data-status="active"] .status-icon {
  color: #28a745;
}

.status-option[data-status="archived"] .status-icon {
  color: #dc3545;
}

.status-option[data-status="draft"].active {
  border-color: #ffc107;
  box-shadow: 
    0 0 20px rgba(255, 193, 7, 0.3),
    inset 0 0 20px rgba(255, 193, 7, 0.1);
}

.status-option[data-status="active"].active {
  border-color: #28a745;
  box-shadow: 
    0 0 20px rgba(40, 167, 69, 0.3),
    inset 0 0 20px rgba(40, 167, 69, 0.1);
}

.status-option[data-status="archived"].active {
  border-color: #dc3545;
  box-shadow: 
    0 0 20px rgba(220, 53, 69, 0.3),
    inset 0 0 20px rgba(220, 53, 69, 0.1);
}

.status-option[data-status="draft"].active .status-icon {
  filter: drop-shadow(0 0 8px rgba(255, 193, 7, 0.6));
}

.status-option[data-status="active"].active .status-icon {
  filter: drop-shadow(0 0 8px rgba(40, 167, 69, 0.6));
}

.status-option[data-status="archived"].active .status-icon {
  filter: drop-shadow(0 0 8px rgba(220, 53, 69, 0.6));
}

.status-option span {
  font-size: 12px;
  font-weight: 500;
  text-align: center;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .status-selector {
    gap: 12px;
  }
  
  .status-option {
    min-width: 80px;
    padding: 12px 8px;
  }
  
  .status-icon {
    width: 28px;
    height: 28px;
  }
  
  .status-option span {
    font-size: 11px;
  }
}

/* ===============================================
   Clients Management Styles
   =============================================== */

.clients-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.clients-row {
  background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: var(--space-lg);
  transition: all 0.3s ease;
}

.clients-row:hover {
  background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.08));
  border-color: rgba(56, 178, 255, 0.3);
  box-shadow: 0 0 30px rgba(56, 178, 255, 0.2);
}

.clients-row h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
  font-size: 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.clients-row h3::before {
  content: "👥";
  font-size: 1.3rem;
  filter: drop-shadow(0 0 8px rgba(56, 178, 255, 0.6));
}

.clients-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
  min-height: 200px;
}

/* Client Cards */
.client-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: var(--space-lg);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
}

.client-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, transparent, rgba(56, 178, 255, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.client-card:hover {
  transform: translateY(-5px);
  border-color: var(--glow-blue);
  box-shadow: 0 10px 40px rgba(56, 178, 255, 0.3);
}

.client-card:hover::before {
  opacity: 1;
}

.client-logo {
  width: 100%;
  height: 70%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: all 0.3s ease;
}

.client-card:hover .client-logo img {
  transform: scale(1.05);
}

.client-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.client-name {
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  text-align: center;
  line-height: 1.3;
}

.client-website {
  color: var(--glow-cyan);
  font-size: 0.85rem;
  text-decoration: none;
  text-align: center;
  transition: all 0.2s ease;
}

.client-website:hover {
  color: var(--glow-blue);
  text-decoration: underline;
}

.client-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-xs);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.client-card:hover .client-actions {
  opacity: 1;
  transform: translateY(0);
}

.action-btn {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 6px;
  padding: var(--space-xs);
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.action-btn svg {
  width: 16px;
  height: 16px;
}

.move-up-btn:hover {
  background: rgba(34, 197, 94, 0.2);
  border-color: rgba(34, 197, 94, 0.4);
  color: #22c55e;
  transform: scale(1.1);
}

.move-down-btn:hover {
  background: rgba(249, 115, 22, 0.2);
  border-color: rgba(249, 115, 22, 0.4);
  color: #f97316;
  transform: scale(1.1);
}

.switch-row-btn:hover {
  background: rgba(56, 178, 255, 0.2);
  border-color: rgba(56, 178, 255, 0.4);
  color: var(--glow-blue);
  transform: scale(1.1);
}

.delete-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.4);
  color: #ef4444;
  transform: scale(1.1);
}

/* Add Client Button */
.add-client-btn {
  background: linear-gradient(135deg, rgba(56, 178, 255, 0.1), rgba(56, 178, 255, 0.05));
  border: 2px dashed rgba(56, 178, 255, 0.3);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--glow-blue);
}

.add-client-btn:hover {
  background: linear-gradient(135deg, rgba(56, 178, 255, 0.2), rgba(56, 178, 255, 0.1));
  border-color: rgba(56, 178, 255, 0.5);
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(56, 178, 255, 0.3);
}

.add-client-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.add-client-content svg {
  width: 32px;
  height: 32px;
  opacity: 0.7;
  transition: all 0.3s ease;
}

.add-client-btn:hover .add-client-content svg {
  opacity: 1;
  transform: scale(1.1);
}

.add-client-content span {
  font-weight: 500;
  font-size: 0.95rem;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.add-client-btn:hover .add-client-content span {
  opacity: 1;
}

/* Client Modal */
.client-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.client-form .form-section {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: var(--space-lg);
}

.client-form .form-section h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo-upload-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.current-logo {
  position: relative;
  width: 200px;
  height: 120px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  overflow: hidden;
  margin: 0 auto;
}

.current-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.remove-logo-btn {
  position: absolute;
  top: var(--space-xs);
  right: var(--space-xs);
  background: rgba(239, 68, 68, 0.8);
  border: none;
  border-radius: 4px;
  color: white;
  padding: var(--space-xs);
  cursor: pointer;
  transition: all 0.2s ease;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.remove-logo-btn svg {
  width: 12px;
  height: 12px;
}

.remove-logo-btn:hover {
  background: rgba(239, 68, 68, 1);
  transform: scale(1.1);
}

.logo-upload-zone {
  border: 2px dashed rgba(56, 178, 255, 0.3);
  border-radius: 8px;
  padding: var(--space-xl);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgba(56, 178, 255, 0.05);
}

.logo-upload-zone:hover,
.logo-upload-zone.drag-over {
  border-color: rgba(56, 178, 255, 0.5);
  background: rgba(56, 178, 255, 0.1);
}

.upload-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.upload-content svg {
  width: 32px;
  height: 32px;
  color: var(--glow-blue);
  opacity: 0.7;
}

.upload-content p {
  color: var(--text-secondary);
  margin: 0;
}

.upload-link {
  color: var(--glow-blue);
  text-decoration: underline;
  cursor: pointer;
}

.upload-link:hover {
  color: var(--glow-cyan);
}

.upload-content small {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* Notifications */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 12px 20px;
  border-radius: 8px;
  color: white;
  font-weight: 500;
  z-index: 10000;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
}

.notification-success {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.9), rgba(34, 197, 94, 0.7));
  border-color: rgba(34, 197, 94, 0.3);
}

.notification-error {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.9), rgba(239, 68, 68, 0.7));
  border-color: rgba(239, 68, 68, 0.3);
}

.notification-info {
  background: linear-gradient(135deg, rgba(56, 178, 255, 0.9), rgba(56, 178, 255, 0.7));
  border-color: rgba(56, 178, 255, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
  .clients-list {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-md);
  }
  
  .client-card {
    padding: var(--space-md);
  }
  
  .client-actions {
    gap: var(--space-xs);
  }
  
  .action-btn {
    width: 28px;
    height: 28px;
  }
  
  .action-btn svg {
    width: 14px;
    height: 14px;
  }
}

@media (max-width: 480px) {
  .clients-list {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
  
  .clients-row {
    padding: var(--space-md);
  }
  
  .client-card {
    padding: var(--space-sm);
  }
  
  .client-name {
    font-size: 0.9rem;
  }
  
  .client-website {
    font-size: 0.8rem;
  }
  
  .current-logo {
    width: 150px;
    height: 90px;
  }
}

/* Client Modal - Redesigned */
.client-form .logo-section {
  margin-bottom: var(--space-xl);
  border: none;
  padding: 0;
}

.logo-upload-container {
  width: 100%;
}

.client-logo-display {
  width: 100%;
  height: 240px; /* Twice the original height */
  background: var(--glass-bg);
  border: 2px dashed var(--glass-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.3s ease;
  overflow: hidden;
  position: relative;
}

.client-logo-display:hover {
  border-color: var(--glow-blue);
  background: var(--glass-strong);
  box-shadow: 0 0 20px rgba(56, 178, 255, 0.2);
}

.client-logo-display img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.client-logo-display:hover img {
  transform: scale(1.02);
}

.logo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: var(--space-md);
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.logo-placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--glow-blue);
  opacity: 0.7;
  transition: all 0.3s ease;
}

.client-logo-display:hover .logo-placeholder svg {
  opacity: 1;
  transform: scale(1.1);
  color: var(--glow-cyan);
}

.logo-placeholder span {
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  transition: color 0.3s ease;
}

.client-logo-display:hover .logo-placeholder span {
  color: var(--text-secondary);
}

/* Glass Buttons */
.form-actions-center {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.btn-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  min-width: 140px;
  text-align: center;
}

.btn-glass::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-glass:hover::before {
  opacity: 1;
}

.btn-cancel {
  color: var(--text-secondary);
  border-color: rgba(255,255,255,0.2);
}

.btn-cancel:hover {
  color: var(--text-primary);
  border-color: var(--glow-blue);
  box-shadow: 0 0 20px rgba(56, 178, 255, 0.3);
  transform: translateY(-2px);
}

.btn-save {
  color: var(--text-primary);
  border-color: var(--glow-blue);
  background: linear-gradient(135deg, var(--glass-bg), rgba(56, 178, 255, 0.1));
}

.btn-save:hover {
  border-color: var(--glow-cyan);
  background: linear-gradient(135deg, rgba(56, 178, 255, 0.15), rgba(0, 217, 255, 0.1));
  box-shadow: 0 0 25px rgba(56, 178, 255, 0.4);
  transform: translateY(-2px);
}

/* Responsive adjustments for mobile */
@media (max-width: 768px) {
  .client-logo-display {
    height: 180px;
  }
  
  .form-actions-center {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }
  
  .btn-glass {
    width: 100%;
    max-width: 200px;
  }
}

@media (max-width: 480px) {
  .client-logo-display {
    height: 150px;
  }
  
  .logo-placeholder svg {
    width: 32px;
    height: 32px;
  }
  
  .logo-placeholder span {
    font-size: 0.9rem;
  }
}

/* ========================================
   FAQ STYLES - ADAPTED FROM DOCUMENTATION
   ======================================== */

/* FAQ Grid */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

/* FAQ Card */
.faq-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  padding: var(--space-lg);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.faq-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.faq-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  border-color: var(--glow-blue);
}

.faq-card:hover::before {
  opacity: 1;
}

/* FAQ Card Header */
.faq-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
}

/* FAQ Status */
.faq-status {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-indicator.active {
  background-color: var(--success);
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.5);
}

.status-indicator.inactive {
  background-color: var(--error);
  box-shadow: 0 0 8px rgba(239, 68, 68, 0.5);
}

.status-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* FAQ Actions */
.faq-actions {
  display: flex;
  gap: var(--space-xs);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.faq-card:hover .faq-actions {
  opacity: 1;
}

.faq-actions .action-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--text-primary);
}

.faq-actions .action-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.faq-actions .edit-btn:hover {
  background: rgba(56, 178, 255, 0.2);
  border-color: var(--glow-blue);
  color: var(--glow-blue);
}

.faq-actions .move-up-btn:hover,
.faq-actions .move-down-btn:hover {
  background: rgba(33, 150, 243, 0.2);
  border-color: #2196F3;
  color: #2196F3;
}

.faq-actions .toggle-status-btn:hover {
  background: rgba(255, 193, 7, 0.2);
  border-color: #FFC107;
  color: #FFC107;
}

.faq-actions .delete-btn:hover {
  background: rgba(244, 67, 54, 0.2);
  border-color: var(--error);
  color: var(--error);
}

/* FAQ Content */
.faq-content {
  margin-bottom: var(--space-md);
}

.faq-question {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.faq-answer {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* FAQ Meta */
.faq-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-sm);
}

/* FAQ Form Styles */
.faq-form {
  padding: var(--space-lg);
}

.faq-form .form-section {
  margin-bottom: var(--space-lg);
}

.faq-form .form-group {
  margin-bottom: var(--space-md);
}

.faq-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.faq-form textarea {
  width: 100%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  resize: vertical;
  transition: all 0.3s ease;
}

.faq-form textarea:focus {
  outline: none;
  border-color: var(--glow-blue);
  box-shadow: 0 0 0 2px rgba(56, 178, 255, 0.2);
  background: var(--glass-strong);
}

.faq-form textarea::placeholder {
  color: var(--text-muted);
}

.faq-form input[type="number"] {
  width: 100%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.faq-form input[type="number"]:focus {
  outline: none;
  border-color: var(--glow-blue);
  box-shadow: 0 0 0 2px rgba(56, 178, 255, 0.2);
  background: var(--glass-strong);
}

.faq-form label {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
}

.faq-form input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--glow-blue);
}

/* Responsive Design for FAQ */
@media (max-width: 768px) {
  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .faq-card {
    padding: var(--space-md);
  }
  
  .faq-actions {
    gap: 4px;
  }
  
  .faq-actions .action-btn {
    width: 28px;
    height: 28px;
  }
  
  .faq-form .form-row {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
  
  .faq-card {
    padding: var(--space-sm);
  }
  
  .faq-question {
    font-size: 0.9rem;
  }
  
  .faq-answer {
    font-size: 0.8rem;
  }
  
  .faq-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }
  
  .faq-actions {
    opacity: 1; /* Always visible on mobile */
  }
}

/* ===============================================
   Neon Checkbox Styles
   =============================================== */

.neon-checkbox-container {
  margin: var(--space-lg) 0;
  padding: var(--space-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.neon-checkbox-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, 
    rgba(56, 178, 255, 0.1) 0%, 
    rgba(0, 217, 255, 0.05) 50%, 
    rgba(29, 209, 161, 0.1) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.neon-checkbox-container:hover::before {
  opacity: 1;
}

.neon-checkbox-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
  position: relative;
  z-index: 1;
}

.neon-checkbox-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.neon-checkbox-custom {
  position: relative;
  width: 28px;
  height: 28px;
  margin-right: var(--space-md);
  border: 2px solid var(--glow-blue);
  border-radius: 8px;
  background: var(--bg-cosmic);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.neon-checkbox-custom::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 10px;
  background: linear-gradient(45deg, var(--glow-blue), var(--glow-cyan));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.neon-checkbox-glow {
  position: absolute;
  inset: -4px;
  border-radius: 12px;
  background: radial-gradient(circle, var(--glow-blue) 0%, transparent 70%);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: -1;
  filter: blur(8px);
}

.neon-checkbox-check {
  width: 16px;
  height: 16px;
  color: var(--glow-cyan);
  opacity: 0;
  transform: scale(0.3);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  filter: drop-shadow(0 0 4px currentColor);
}

.neon-checkbox-text {
  display: flex;
  align-items: center;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.neon-checkbox-icon {
  font-size: 1.3rem;
  margin-right: var(--space-sm);
  filter: drop-shadow(0 0 4px rgba(255, 255, 255, 0.3));
}

.neon-checkbox-description {
  display: block;
  margin-top: var(--space-sm);
  margin-left: 44px;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

/* Checked State */
.neon-checkbox-input:checked + .neon-checkbox-custom {
  border-color: var(--glow-cyan);
  background: rgba(0, 217, 255, 0.1);
  box-shadow: 
    0 0 20px rgba(0, 217, 255, 0.3),
    inset 0 0 10px rgba(0, 217, 255, 0.1);
}

.neon-checkbox-input:checked + .neon-checkbox-custom::before {
  opacity: 1;
}

.neon-checkbox-input:checked + .neon-checkbox-custom .neon-checkbox-glow {
  opacity: 0.6;
  animation: neonPulse 2s ease-in-out infinite;
}

.neon-checkbox-input:checked + .neon-checkbox-custom .neon-checkbox-check {
  opacity: 1;
  transform: scale(1);
}

.neon-checkbox-input:checked ~ .neon-checkbox-text {
  color: var(--glow-cyan);
  text-shadow: 0 0 8px rgba(0, 217, 255, 0.3);
}

.neon-checkbox-input:checked ~ .neon-checkbox-text .neon-checkbox-icon {
  filter: drop-shadow(0 0 6px var(--glow-cyan));
}

/* Hover Effects */
.neon-checkbox-label:hover .neon-checkbox-custom {
  border-color: var(--glow-cyan);
  box-shadow: 0 0 15px rgba(0, 217, 255, 0.2);
}

.neon-checkbox-label:hover .neon-checkbox-glow {
  opacity: 0.3;
}

.neon-checkbox-label:hover .neon-checkbox-text {
  color: var(--glow-cyan);
}

/* Animations */
@keyframes neonPulse {
  0%, 100% {
    opacity: 0.6;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.1);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .neon-checkbox-container {
    padding: var(--space-md);
  }
  
  .neon-checkbox-custom {
    width: 24px;
    height: 24px;
  }
  
  .neon-checkbox-check {
    width: 14px;
    height: 14px;
  }
  
  .neon-checkbox-text {
    font-size: 1rem;
  }
  
  .neon-checkbox-description {
    margin-left: 36px;
    font-size: 0.85rem;
  }
}

/* Solutions Section Styles */
.solutions-section {
  background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 32px;
  box-shadow: 0 8px 32px rgba(30, 58, 138, 0.3);
}

.solutions-section .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.solutions-section .section-header h2 {
  color: white;
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.add-solution-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.add-solution-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.add-solution-btn svg {
  width: 18px;
  height: 18px;
}

#solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.solution-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.15);
}

.solution-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.solution-status .status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.active {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
}

.status-badge.inactive {
  background: linear-gradient(135deg, #6b7280, #4b5563);
  color: white;
}

.solution-actions {
  display: flex;
  gap: 6px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.solution-card:hover .solution-actions {
  opacity: 1;
}

.action-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: all 0.2s ease;
  backdrop-filter: blur(10px);
}

.action-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.1);
}

.action-btn.delete-btn {
  background: rgba(239, 68, 68, 0.2);
  color: #ff6b6b;
}

.action-btn.delete-btn:hover {
  background: rgba(239, 68, 68, 0.3);
}

.solution-content {
  text-align: center;
  margin: 20px 0;
}

.solution-icon {
  font-size: 3.6rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 96px;
}

.solution-icon-img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
  transition: all 0.3s ease;
}

.solution-card:hover .solution-icon-img {
  transform: scale(1.05);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

.solution-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: #ffffff;
  margin: 0 0 8px 0;
  line-height: 1.4;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.solution-description {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
  margin: 0;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.solution-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Solution Modal Styles */
#solution-modal .modal-content {
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
}

.solution-form .form-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
}

.solution-form .form-group {
  margin-bottom: 20px;
}

.solution-form .form-group label {
  display: block;
  font-weight: 600;
  color: #374151;
  margin-bottom: 6px;
  font-size: 0.875rem;
}

.solution-form input,
.solution-form textarea,
.solution-form select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  background: white;
  color: #1f2937;
}

.solution-form input:focus,
.solution-form textarea:focus,
.solution-form select:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background: #fafbfc;
}

.solution-form textarea {
  resize: vertical;
  min-height: 100px;
}

.solution-form .form-group label input[type="checkbox"] {
  width: auto;
  margin-right: 8px;
  transform: scale(1.2);
}

.form-actions-center {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #e5e7eb;
}

.btn-glass {
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 0.875rem;
}

.btn-cancel {
  background: rgba(107, 114, 128, 0.1);
  color: #6b7280;
  border: 1px solid rgba(107, 114, 128, 0.2);
}

.btn-cancel:hover {
  background: rgba(107, 114, 128, 0.2);
  color: #4b5563;
}

.btn-save {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: white;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.btn-save:hover {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Empty State */
.solutions-empty-state {
  text-align: center;
  padding: 60px 20px;
  color: rgba(255, 255, 255, 0.8);
}

.solutions-empty-state h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
  color: white;
}

.solutions-empty-state p {
  margin-bottom: 20px;
  opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
  #solutions-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .solution-form .form-row {
    grid-template-columns: 1fr;
  }
  
  .solutions-section {
    padding: 16px;
  }
  
  .solution-actions {
    opacity: 1;
  }
}

/* Animation для новых карточек */
@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.solution-card {
  animation: slideInUp 0.4s ease-out;
}

/* Notification Styles */
.notification {
  border-radius: 8px;
  font-size: 14px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
}

/* Стили для модального окна редактирования решений */
.solution-modal-content {
  width: 90vw;
  max-width: 600px;
  background: rgba(13, 25, 43, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(74, 144, 226, 0.2);
  border-radius: var(--radius-lg);
  box-shadow: 
    0 25px 50px rgba(0, 0, 0, 0.5),
    0 0 50px rgba(74, 144, 226, 0.1);
  overflow: hidden;
}

/* Переопределение стилей полей ввода для темной темы */
.solution-modal-content .form-group input,
.solution-modal-content .form-group textarea {
  background: rgba(13, 25, 43, 0.8);
  border: 1px solid rgba(74, 144, 226, 0.3);
  color: var(--text-primary);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.solution-modal-content .form-group input:focus,
.solution-modal-content .form-group textarea:focus {
  outline: none;
  border-color: var(--glow-cyan);
  box-shadow: 0 0 0 2px rgba(56, 178, 255, 0.2);
  background: rgba(13, 25, 43, 0.9);
}

.solution-modal-content .form-group input::placeholder,
.solution-modal-content .form-group textarea::placeholder {
  color: var(--text-muted);
}

.solution-modal-content .form-group label {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.solution-modal-content .form-group small {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: var(--space-xs);
  display: block;
}

.solution-modal-content .modal-header {
  padding: var(--space-lg) var(--space-xl);
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.1), rgba(56, 178, 255, 0.05));
  border-bottom: 1px solid rgba(74, 144, 226, 0.2);
}

.solution-modal-content .modal-header h3 {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.solution-modal-content .modal-close {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: rgba(239, 68, 68, 0.8);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.solution-modal-content .modal-close:hover {
  background: rgba(239, 68, 68, 0.25);
  border-color: rgba(239, 68, 68, 0.5);
  color: rgba(239, 68, 68, 1);
  transform: scale(1.05);
}

.solution-modal-content .modal-close svg {
  width: 16px;
  height: 16px;
}

.solution-modal-content .modal-body {
  padding: var(--space-xl);
  max-height: 70vh;
  overflow-y: auto;
}

.solution-modal-content .modal-footer {
  padding: var(--space-lg) var(--space-xl);
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid rgba(74, 144, 226, 0.15);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-md);
}

/* Секция иконки */
.icon-section {
  margin-bottom: var(--space-xl);
  padding: var(--space-lg);
  background: rgba(74, 144, 226, 0.08);
  border: 1px solid rgba(74, 144, 226, 0.2);
  border-radius: var(--radius-md);
  position: relative;
}

.icon-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glow-cyan), transparent);
  opacity: 0.3;
}

.section-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.icon-upload-container {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
}

.icon-preview {
  position: relative;
  width: 120px;
  height: 120px;
  border: 2px dashed rgba(74, 144, 226, 0.4);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  overflow: hidden;
  background: rgba(13, 25, 43, 0.6);
}

.icon-preview:hover {
  border-color: var(--glow-cyan);
  background: rgba(74, 144, 226, 0.1);
  box-shadow: 0 0 15px rgba(56, 178, 255, 0.2);
  transform: scale(1.02);
}

.icon-preview-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.icon-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  color: var(--text-muted);
  text-align: center;
  padding: var(--space-md);
}

.icon-placeholder svg {
  width: 32px;
  height: 32px;
  opacity: 0.6;
}

.icon-placeholder span {
  font-size: 0.85rem;
  font-weight: 500;
}

.icon-upload-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  opacity: 0;
  transition: opacity 0.3s ease;
  color: white;
  text-align: center;
  padding: var(--space-md);
}

.upload-icon {
  width: 32px;
  height: 32px;
  color: var(--glow-cyan);
}

.upload-icon svg {
  width: 100%;
  height: 100%;
}

.icon-upload-overlay span {
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.icon-upload-info {
  flex: 1;
}

.icon-upload-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: var(--space-sm);
}

.icon-upload-info small {
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.4;
}

/* Кастомный чекбокс */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkbox-custom {
  position: relative;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(74, 144, 226, 0.4);
  border-radius: 4px;
  background: transparent;
  transition: all 0.3s ease;
}

.checkbox-custom::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 6px;
  width: 6px;
  height: 10px;
  border: solid var(--glow-cyan);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 0.2s ease;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
  background: rgba(74, 144, 226, 0.2);
  border-color: var(--glow-cyan);
  box-shadow: 0 0 10px rgba(56, 178, 255, 0.3);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::before {
  transform: rotate(45deg) scale(1);
}

.checkbox-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

.checkbox-label:hover .checkbox-custom {
  border-color: var(--glow-cyan);
}

.checkbox-label:hover .checkbox-text {
  color: var(--text-primary);
}

/* Кнопки с загрузкой - обновленные стили */
.solution-modal-content .btn-save {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 140px;
  height: 44px;
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.2), rgba(56, 178, 255, 0.15));
  border: 1px solid rgba(74, 144, 226, 0.4);
  color: var(--glow-cyan);
}

.solution-modal-content .btn-save:hover:not(:disabled) {
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.3), rgba(56, 178, 255, 0.25));
  border-color: var(--glow-cyan);
  box-shadow: 0 0 15px rgba(56, 178, 255, 0.3);
  transform: translateY(-1px);
}

.solution-modal-content .btn-cancel {
  background: rgba(107, 114, 128, 0.15);
  border: 1px solid rgba(107, 114, 128, 0.3);
  color: var(--text-muted);
}

.solution-modal-content .btn-cancel:hover {
  background: rgba(107, 114, 128, 0.25);
  color: var(--text-secondary);
  border-color: rgba(107, 114, 128, 0.5);
}

.btn-text {
  transition: opacity 0.3s ease;
}

.btn-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: none;
  align-items: center;
  justify-content: center;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Адаптивность */
@media (max-width: 768px) {
  .solution-modal-content {
    width: 95vw;
    margin: var(--space-md);
  }
  
  .solution-modal-content .modal-body {
    padding: var(--space-lg);
    max-height: 60vh;
  }
  
  .solution-modal-content .modal-header,
  .solution-modal-content .modal-footer {
    padding: var(--space-lg);
  }
  
  .icon-upload-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .icon-preview {
    width: 100px;
    height: 100px;
  }
}

@media (max-width: 480px) {
  .solution-modal-content .modal-footer {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .btn-glass {
    width: 100%;
  }
  
  .icon-section {
    padding: var(--space-md);
  }
  
  .icon-preview {
    width: 80px;
    height: 80px;
  }
  
  .upload-icon {
    width: 24px;
    height: 24px;
  }
  
  .icon-upload-overlay span {
    font-size: 0.75rem;
  }
}

/* ===============================================
   Icon Generation Styles
   =============================================== */

.btn-generate-icons {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-glass);
}

.btn-generate-icons:hover:not(:disabled) {
  background: var(--glass-strong);
  border-color: var(--glow-cyan);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-1px);
}

.btn-generate-icons:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(56, 178, 255, 0.03);
  border-color: rgba(56, 178, 255, 0.08);
}

.generated-icons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-bottom: 20px;
}

.generated-icon-item {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 20px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  overflow: hidden;
}

.generated-icon-item:hover {
  background: var(--glass-strong);
  border-color: var(--glow-cyan);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-2px);
}

.generated-icon-item.selected {
  background: rgba(0, 217, 255, 0.15);
  border-color: var(--glow-cyan);
  box-shadow: var(--shadow-cyan);
}

.generated-icon-item.generated {
  cursor: pointer;
}

.generated-icon-content {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.generated-icon-content svg {
  width: 48px;
  height: 48px;
  color: var(--glow-cyan);
  transition: all 0.3s ease;
}

.generated-icon-item:hover .generated-icon-content svg {
  color: var(--text-primary);
  transform: scale(1.1);
}

.icon-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-muted);
  gap: 8px;
}

.icon-placeholder span {
  font-size: 12px;
  font-weight: 500;
}

.loading-spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--glass-border);
  border-top: 2px solid var(--glow-cyan);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.icon-select-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 217, 255, 0.9);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.3s ease;
  border-radius: var(--radius-md);
}

.generated-icon-item:hover .icon-select-overlay {
  opacity: 1;
}

.icon-select-overlay span {
  color: white;
  font-weight: 600;
  font-size: 14px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.icon-preview-svg {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.icon-preview-svg svg {
  width: 64px;
  height: 64px;
  color: var(--glow-cyan);
  transition: all 0.3s ease;
}

.icon-preview:hover .icon-preview-svg svg {
  color: var(--text-primary);
  transform: scale(1.05);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .generated-icons-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  
  .generated-icon-item {
    height: 100px;
    padding: 15px;
  }
  
  .generated-icon-content svg {
    width: 36px;
    height: 36px;
  }
  
  .btn-generate-icons {
    padding: 10px 16px;
    font-size: 13px;
  }
}

@media (max-width: 480px) {
  .generated-icons-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  
  .generated-icon-item {
    height: 80px;
    padding: 10px;
  }
  
  .generated-icon-content svg {
    width: 28px;
    height: 28px;
  }
  
  .icon-placeholder span {
    font-size: 10px;
  }
  
  .loading-spinner {
    width: 20px;
    height: 20px;
  }
}