src/styles/ProfileComponents.css - main - vlad82098/PRACTIC2

src/styles/ProfileComponents.css
1 694 строки33 KB
влад
first commit
19 дек 2025, 06:16
19 дек 2025, 06:166bb42b0
/* ProfileComponents.css - Темные цвета как в самом первом файле */

/* ========== CSS ПЕРЕМЕННЫЕ (ТЕМНЫЕ) ========== */
:root {
  /* Темные цвета как в оригинале */
  --bg-primary: #1a1a2e;
  --bg-secondary: #16213e;
  --bg-card: #0f3460;
  --bg-light: #1e1e2e;
  --accent-primary: #4cc9f0;
  --accent-secondary: #4361ee;
  --accent-tertiary: #3a0ca3;
  --text-primary: #e2e8f0;
  --text-secondary: #a0aec0;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --border-color: #2d3748;
  
  /* Тени темные */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  
  /* Скругления */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  
  /* Отступы */
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
}

/* ========== ОСНОВНАЯ СТРАНИЦА ПРОФИЛЯ ========== */
.profile-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-lg);
  font-family: 'Segoe UI', system-ui, sans-serif;
  

  min-height: 100vh;
}

/* ========== ШАПКА ПРОФИЛЯ ========== */
.profile-header {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  padding: var(--space-xl) var(--space-xl) var(--space-xl) calc(var(--space-xl) + 50px);
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.profile-avatar {
  width: 120px;
  height: 120px;
  border-radius: 100%;
  object-fit: cover;
  border: 2px solid var(--accent-primary);
  box-shadow: 0 0 20px rgba(76, 201, 240, 0.3);
}

.avatar-section {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.avatar-container {
  position: relative;
  display: inline-block;
}

.change-avatar-btn {
  background: var(--accent-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.change-avatar-btn:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(76, 201, 240, 0.4);
}

.profile-info {
  flex: 1;
}

.profile-name {
  margin: 0 0 var(--space-xs) 0;
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.profile-email {
  margin: 0;
  color: var(--text-secondary);
  font-size: 16px;
}

/* ========== КАРТОЧКА КУРСОВ ========== */
.courses-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid rgba(76, 201, 240, 0.3);
}

.section-header h3 {
  margin: 0;
  font-size: 22px;
  color: var(--text-primary);
}

.courses-count {
  color: var(--accent-primary);
  font-weight: 600;
  background: rgba(76, 201, 240, 0.1);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 14px;
}

/* ========== ОТДЕЛЬНЫЙ КУРС ========== */
.course-item {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  border: 1px solid var(--border-color);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.course-item:hover {
  border-color: var(--accent-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

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

.course-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

/* Статусы в темных тонах */
.course-status {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-paid {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-unpaid {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-completed {
  background: rgba(67, 97, 238, 0.15);
  color: #4361ee;
  border: 1px solid rgba(67, 97, 238, 0.3);
}

/* Прогресс бар темный */
.progress-bar-container {
  margin-bottom: var(--space-lg);
}

.progress-bar {
  height: 10px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 5px;
  overflow: hidden;
  margin-bottom: 8px;
  position: relative;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary), var(--accent-tertiary));
  border-radius: 5px;
  transition: width 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  100% {
    left: 100%;
  }
}



/* Кнопки курса темные */
.course-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.start-learning-btn-profile {
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  position: relative;
  overflow: hidden;
}

.start-learning-btn-profile:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 201, 240, 0.4);
}

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

.start-learning-btn-profile:hover::before {
  left: 100%;
}

.choose-plan-btn {
  padding: 10px 20px;
  background: rgba(76, 201, 240, 0.1);
  color: var(--accent-primary);
  border: 1px solid rgba(76, 201, 240, 0.3);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
}

.choose-plan-btn:hover {
  background: rgba(76, 201, 240, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(76, 201, 240, 0.2);
}

.download-certificate-btn-profile {
  padding: 10px 20px;
  background: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
}

.download-certificate-btn-profile:hover {
  background: rgba(16, 185, 129, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

/* ========== СЕРТИФИКАТЫ ========== */
.certificates-section {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.certificates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

/* Карточка сертификата темная */
.certificate-card {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--border-color);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.certificate-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--success-color), #34d399);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.certificate-card:hover {
  border-color: rgba(16, 185, 129, 0.5);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.certificate-card:hover::before {
  transform: scaleX(1);
}

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

.certificate-icon {
  font-size: 32px;
  background: linear-gradient(135deg, var(--success-color), #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 4px rgba(16, 185, 129, 0.3));
}

.certificate-badge {
  background: linear-gradient(135deg, var(--success-color), #34d399);
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.certificate-badge::before {
  content: '✓';
  font-size: 14px;
}

.certificate-body h4 {
  margin: 0 0 var(--space-md) 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}

.certificate-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.detail-item:last-child {
  border-bottom: none;
}

.detail-label {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
}

.detail-value {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 600;
  text-align: right;
  max-width: 60%;
  word-break: break-word;
}

.detail-value.progress {
  color: var(--success-color);
}

.certificate-footer {
  margin-top: auto;
}

.download-certificate-btn {
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

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

.download-certificate-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 201, 240, 0.4);
}

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

/* Нет сертификатов темный */
.no-certificates {
  text-align: center;
  padding: var(--space-xl);
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--border-color);
}

.certificate-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.certificate-placeholder:hover {
  opacity: 1;
}

.certificate-placeholder .certificate-icon {
  font-size: 48px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 4px rgba(76, 201, 240, 0.3));
}

.certificate-placeholder h4 {
  margin: 0;
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 600;
}

.certificate-placeholder p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  max-width: 300px;
  line-height: 1.5;
}

/* ========== МОДАЛЬНОЕ ОКНО КУРСА ========== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  padding: var(--space-md);
  backdrop-filter: blur(5px);
}

.modal-content {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  animation: modalSlideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  background: var(--bg-light);
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  z-index: 10;
}

.modal-close:hover {
  background: var(--accent-primary);
  color: white;
  transform: rotate(90deg);
}

.modal-content h2 {
  margin: 0;
  padding: var(--space-xl) var(--space-xl) var(--space-md);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.course-description {
  padding: 0 var(--space-xl);
  margin: 0 0 var(--space-lg) 0;
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 16px;
}

.course-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  background: var(--bg-light);
  margin: var(--space-lg) var(--space-xl);
  border-radius: var(--radius-lg);
}

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

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
}

.stat-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.modules-section {
  padding: 0 var(--space-xl);
  margin-bottom: var(--space-xl);
}

.modules-section h3 {
  margin: 0 0 var(--space-md) 0;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
}

.modules-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.module-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md);
  background: var(--bg-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.module-item:hover {
  transform: translateX(5px);
  border-color: var(--accent-primary);
  background: rgba(76, 201, 240, 0.05);
}

.module-name {
  font-weight: 500;
  color: var(--text-primary);
}

.module-lessons {
  font-size: 14px;
  color: var(--accent-primary);
  font-weight: 600;
  background: rgba(76, 201, 240, 0.1);
  padding: 4px 12px;
  border-radius: 20px;
}

.modal-actions {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-xl);
  border-top: 1px solid var(--border-color);
  background: var(--bg-light);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.purchase-btn {
  flex: 1;
  padding: 16px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

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

.purchase-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 201, 240, 0.4);
}

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

.cancel-btn {
  flex: 1;
  padding: 16px;
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cancel-btn:hover {
  background: var(--bg-light);
  border-color: var(--text-secondary);
  transform: translateY(-2px);
}

/* ========== ЛОГАУТ СЕКЦИЯ ========== */
.logout-section {
  text-align: center;
  padding: var(--space-xl);
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.logout-btn {
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

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

.logout-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 201, 240, 0.4);
}

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

.logout-hint {
  margin-top: var(--space-sm);
  color: var(--text-secondary);
  font-size: 14px;
}

/* ========== АДАПТИВНОСТЬ ========== */
@media (max-width: 768px) {
  .profile-page {
    padding: var(--space-md);
  }
  
  .profile-header {
    flex-direction: column;
    text-align: center;
    padding: var(--space-lg);
    gap: var(--space-md);
  }
  
  .profile-avatar {
    width: 120px;
    height: 120px;
  }
  
  .courses-card,
  .certificates-section,
  .logout-section {
    padding: var(--space-lg);
  }
  
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
  
  .courses-count {
    align-self: flex-start;
  }
  
  .course-info {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
  
  .course-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .start-learning-btn-profile,
  .choose-plan-btn,
  .download-certificate-btn-profile {
    width: 100%;
    text-align: center;
  }
  
  .certificates-grid {
    grid-template-columns: 1fr;
  }
  
  .modal-content {
    padding: var(--space-lg);
  }
  
  .modal-actions {
    flex-direction: column;
  }
  
  .purchase-btn,
  .cancel-btn {
    width: 100%;
  }
}

/* ========== ОБЩИЕ КНОПКИ ========== */
.btn {
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
}

.btn-primary:hover {
  box-shadow: 0 8px 25px rgba(76, 201, 240, 0.4);
}

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

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

.btn-secondary {
  background: rgba(76, 201, 240, 0.1);
  color: var(--accent-primary);
  border: 1px solid rgba(76, 201, 240, 0.3);
}

.btn-secondary:hover {
  background: rgba(76, 201, 240, 0.2);
  box-shadow: 0 4px 15px rgba(76, 201, 240, 0.2);
}

.btn-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
  background: rgba(16, 185, 129, 0.2);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger-color);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.2);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.2);
}

/* ========== СТИЛИ ДЛЯ ФОРМЫ АВТОРИЗАЦИИ ========== */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--bg-primary), var(--bg-secondary));
  padding: var(--space-md);
  font-family: 'Segoe UI', system-ui, sans-serif;
}

.login-card {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--space-xl);
  width: 100%;
  max-width: 400px;
  border: 1px solid var(--border-color);
  animation: modalSlideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.login-card h2 {
  text-align: center;
  margin: 0 0 var(--space-lg) 0;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.login-form label {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 14px;
}

.login-form input[type="text"],
.login-form input[type="password"] {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 15px;
  color: var(--text-primary);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-sizing: border-box;
}

.login-form input[type="text"]:focus,
.login-form input[type="password"]:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(76, 201, 240, 0.2);
  background: var(--bg-card);
}

.login-form input::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
  font-size: 14px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

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

.checkbox-label input[type="checkbox"] {
  margin-right: 8px;
  width: 16px;
  height: 16px;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.forgot-password {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding-bottom: 2px;
}

.forgot-password:hover {
  text-decoration: underline;
  color: #4cc9f0;
}

.forgot-password::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), transparent);
  transition: width 0.3s ease;
}

.forgot-password:hover::after {
  width: 100%;
}

.login-button {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.login-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 201, 240, 0.4);
}

.login-button:active {
  transform: translateY(0);
}

.login-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.login-button:hover::before {
  left: 100%;
}

.register-link {
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-color);
}

.register-link a {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 600;
  margin-left: 5px;
  transition: all 0.3s ease;
}

.register-link a:hover {
  text-decoration: underline;
  color: #4cc9f0;
}

.error-message {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  padding: 12px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  text-align: center;
  border: 1px solid rgba(239, 68, 68, 0.3);
  font-size: 14px;
  font-weight: 500;
  animation: shake 0.5s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
  20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.test-credentials {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.test-credentials h4 {
  margin: 0 0 var(--space-md) 0;
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.test-credentials h4::before {
  content: 'ℹ️';
  font-size: 14px;
}

.test-credentials ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.test-credentials li {
  margin-bottom: var(--space-sm);
  padding: var(--space-sm);
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.test-credentials li:hover {
  border-color: var(--accent-primary);
  transform: translateX(4px);
}

.test-credentials li:last-child {
  margin-bottom: 0;
}

.test-credentials strong {
  color: var(--accent-primary);
  margin-right: 5px;
}

.test-credentials span {
  color: var(--text-secondary);
  font-size: 12px;
  margin-left: var(--space-sm);
  opacity: 0.8;
}

.login-logo {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.login-logo-icon {
  font-size: 48px;
  margin-bottom: var(--space-sm);
  display: inline-block;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 4px rgba(76, 201, 240, 0.3));
}

.login-card .logout-section {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  text-align: center;
}

@media (max-width: 480px) {
  .login-card {
    padding: var(--space-lg);
    margin: 0 var(--space-md);
  }
  
  .login-card h2 {
    font-size: 20px;
  }
  
  .form-options {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }
  
  .test-credentials {
    padding: var(--space-md);
  }
  
  .test-credentials li {
    font-size: 12px;
  }
}

/* ========== ИКОНКИ ========== */
.logout-icon {
  font-size: 18px;
}

.login-icon {
  margin-right: 8px;
}

/* ========== АНИМАЦИИ ========== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.5s ease-out;
}

/* ========== ПРОСТАЯ ФОРМА АВТОРИЗАЦИИ ========== */
.login-page {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;

  padding: 20px;
}

.login-box {
  background: #0f3460;
  border-radius: 10px;
  padding: 30px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid #2d3748;
}

.login-box h2 {
  text-align: center;
  color: white;
  margin-bottom: 20px;
  font-size: 24px;
}

.auth-tabs {
  display: flex;
  margin-bottom: 20px;
  background: #16213e;
  border-radius: 8px;
  padding: 4px;
}

.auth-tabs button {
  flex: 1;
  padding: 10px;
  background: none;
  border: none;
  color: #a0aec0;
  font-size: 16px;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.auth-tabs button.active {
  background: #0f3460;
  color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.login-box input {
  width: 100%;
  padding: 12px;
  margin-bottom: 15px;
  background: #16213e;
  border: 1px solid #2d3748;
  border-radius: 6px;
  color: white;
  font-size: 16px;
  box-sizing: border-box;
}

.login-box input:focus {
  outline: none;
  border-color: #4cc9f0;
}

.login-box button[type="submit"] {
  width: 100%;
  padding: 12px;
  background: #4cc9f0;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  margin-top: 10px;
  transition: background 0.3s ease;
}

.login-box button[type="submit"]:hover {
  background: #3a9dc7;
}

.error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  padding: 10px;
  border-radius: 6px;
  margin-bottom: 15px;
  text-align: center;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.test-user {
  margin-top: 20px;
  padding: 15px;
  background: #16213e;
  border-radius: 6px;
  color: #a0aec0;
  font-size: 14px;
  text-align: center;
  border: 1px solid #2d3748;
}

.test-user p {
  margin: 5px 0;
}

.test-user strong {
  color: #4cc9f0;
}

/* ==========ЛОГАУТ ========== */
.logout-section {
  text-align: center;
  padding: 20px;
  margin-top: 20px;
}

.logout-btn {
  padding: 10px 20px;
  background: #4cc9f0;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.logout-btn:hover {
  background: #3a9dc7;
}

/* ========== ОСНОВНАЯ СТРАНИЦА ========== */
.profile-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  min-height: 100vh;
 
}


.courses-card {
  background: #0f3460;
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  border: 1px solid #2d3748;
}

.section-header {
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #2d3748;
}

.section-header h3 {
  color: white;
  margin: 0;
  font-size: 20px;
}

.course-item {
  background: #16213e;
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 15px;
  border: 1px solid #2d3748;
}

.course-title {
  color: white;
  margin: 0 0 10px 0;
  font-size: 18px;
}

.course-actions {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.course-actions button {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.start-learning-btn-profile {
  background: #4cc9f0;
  color: white;
}

.start-learning-btn-profile:hover {
  background: #3a9dc7;
}

.choose-plan-btn {
  background: #4361ee;
  color: white;
}

.choose-plan-btn:hover {
  background: #3a56d4;
}

.download-certificate-btn-profile {
  background: #10b981;
  color: white;
}

.download-certificate-btn-profile:hover {
  background: #0da271;
}

.progress-bar-container {
  margin: 10px 0;
}

.progress-bar {
  height: 8px;
  background: #2d3748;
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: #4cc9f0;
  border-radius: 4px;
  transition: width 0.5s ease;
}

.certificates-section {
  background: #0f3460;
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  border: 1px solid #2d3748;
}

.certificates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 15px;
  margin-top: 15px;
}

.certificate-card {
  background: #16213e;
  border-radius: 8px;
  padding: 15px;
  border: 1px solid #2d3748;
}

.certificate-card h4 {
  color: white;
  margin: 0 0 10px 0;
}

.certificate-details p {
  color: #a0aec0;
  margin: 5px 0;
  font-size: 14px;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: #0f3460;
  border-radius: 10px;
  padding: 20px;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  border: 1px solid #2d3748;
}

.modal-content h2 {
  color: white;
  margin-top: 0;
}

.modal-close {
  float: right;
  background: none;
  border: none;
  color: #a0aec0;
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
}

.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.purchase-btn, .cancel-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  flex: 1;
}

.purchase-btn {
  background: #4cc9f0;
  color: white;
}

.cancel-btn {
  background: #2d3748;
  color: white;
}

@media (max-width: 768px) {
  .login-box {
    padding: 20px;
    margin: 0 10px;
  }
  
  .profile-page {
    padding: 10px;
  }
  
  .certificates-grid {
    grid-template-columns: 1fr;
  }
  
  .course-actions {
    flex-wrap: wrap;
  }
  
  .course-actions button {
    flex: 1;
    min-width: 120px;
  }
}