/* Layout.css - Professionelles Design */
.layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo h1 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

/* Desktop Navigation */
.desktop-nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  color: white;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

/* User Menu */
.user-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-info {
  font-weight: 500;
}

.logout-btn {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.logout-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* Mobile Navigation */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: white;
  padding: 1rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.mobile-nav-link {
  color: #333;
  text-decoration: none;
  padding: 1rem;
  border-bottom: 1px solid #eee;
  transition: background-color 0.3s ease;
}

.mobile-nav-link:hover {
  background-color: #f5f5f5;
}

.mobile-user-info {
  padding: 1rem;
  border-top: 1px solid #eee;
  margin-top: 1rem;
}

.mobile-logout-btn {
  background: #667eea;
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 0.5rem;
  width: 100%;
}

/* Main Content */
.main-content {
  flex: 1;
  background-color: #f8f9fa;
  min-height: calc(100vh - 140px);
}

.content-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 20px;
}

/* Footer */
.footer {
  background: #2c3e50;
  color: white;
  margin-top: auto;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
  color: #ecf0f1;
}

.footer-section a {
  color: #bdc3c7;
  text-decoration: none;
  display: block;
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: #3498db;
}

.footer-bottom {
  border-top: 1px solid #34495e;
  padding: 1rem 20px;
  text-align: center;
  color: #95a5a6;
}

/* Responsive Design */
@media (max-width: 768px) {
  .desktop-nav,
  .user-menu {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .mobile-nav {
    display: flex;
  }
  
  .header-content {
    padding: 0 15px;
  }
  
  .content-container {
    padding: 1rem 15px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .logo h1 {
    font-size: 1.2rem;
  }
  
  .content-container {
    padding: 1rem 10px;
  }
}