/* Header Styles */
.header {
  background-color: var(--color-background);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  width: 100%;
  z-index: var(--z-index-sticky);
  transition: all var(--transition-normal);
}

/* Header Top Section */
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-md);
  flex-wrap: nowrap;
  position: relative;
  z-index: var(--z-index-sticky);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 50px;
  width: auto;
  transition: height 0.3s ease;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start !important; /* Allinea le azioni a sinistra / Align actions to the left */
  gap: var(--spacing-lg);
  position: relative;
  z-index: calc(var(--z-index-sticky) + 5);
}

/* Header Icons */
.header-icons {
  display: flex;
  align-items: center;
  justify-content: flex-start !important; /* Allinea le icone a sinistra / Align icons to the left */
  gap: var(--spacing-md);
  position: relative; /* Required for absolute positioning of user menu dropdown */
  z-index: calc(var(--z-index-sticky) + 5);
}

.header-icon-link {
  font-size: 1.8rem;
  position: relative;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  min-width: 44px;
  min-height: 44px;
  cursor: pointer;
}

.header-icon-link:hover {
  opacity: 0.8;
}

.icon-primary {
  color: var(--color-primary);
}

.notification-icon {
  position: relative;
}

/* User Avatar - specifica solo per header / User Avatar - specific for header only */
.header-actions .user-avatar,
.header-icons .user-avatar {
  display: block;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  overflow: hidden;
  margin-left: var(--spacing-sm);
  border: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  cursor: pointer;
  position: relative;
  z-index: calc(var(--z-index-sticky) + 5);
}

.avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gold Button Style */
.btn-gold {
  background-color: transparent !important;
  border: 2px solid var(--color-secondary) !important;
  color: var(--color-secondary) !important;
  font-weight: var(--font-weight-medium) !important;
  padding: var(--spacing-xs) var(--spacing-lg) !important;
  border-radius: 30px !important;
  transition: all var(--transition-fast) !important;
  font-size: 1.1rem !important;
  position: relative !important;
  overflow: hidden !important;
  z-index: 1 !important;
  box-shadow: none !important;
  transform: none !important;
}

.btn-gold:before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--color-secondary);
  transition: all 0.4s ease;
  z-index: -1;
}

.btn-gold:hover {
  color: white !important;
  background-color: transparent !important;
}

.btn-gold:hover:before {
  left: 0;
}

/* Main Navigation */
.main-nav {
  padding: var(--spacing-xs) 0;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-background-light);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  justify-content: space-between;
  flex-wrap: wrap;
}

.nav-item {
  position: relative;
  transition: all var(--transition-fast);
}

.nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-sm) 14px;
  transition: all var(--transition-fast);
  white-space: nowrap;
  font-size: 1rem;
  letter-spacing: 0.5px;
  position: relative;
  display: block;
}

.nav-link:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background-color: var(--color-primary);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover:after {
  width: 70%;
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link.active {
  color: var(--color-primary);
}

.nav-link.active:after {
  width: 70%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 36px;
  height: 36px;
  position: relative;
  margin-right: var(--spacing-md);
  border-radius: 50%;
  padding: 8px;
  transition: all 0.3s ease;
  background-color: rgba(var(--color-primary-rgb), 0.05);
  z-index: calc(var(--z-index-sticky) + 10);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
}

.mobile-menu-toggle:hover {
  background-color: rgba(var(--color-primary-rgb), 0.1);
}

.mobile-menu-toggle.active {
  background-color: rgba(var(--color-primary-rgb), 0.15);
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle span:nth-child(1) {
  top: 10px;
  width: 65%;
}

.mobile-menu-toggle span:nth-child(2) {
  top: 17px;
  width: 85%;
}

.mobile-menu-toggle span:nth-child(3) {
  top: 24px;
  width: 65%;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 17px;
  width: 70%;
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg);
  top: 17px;
  width: 70%;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  z-index: var(--z-index-dropdown);
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  padding: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.mobile-menu.visible {
  transform: translateX(0);
}

/* Mobile Menu Header */
.mobile-menu-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, #6ab5b0 100%);
  color: white;
  padding: 20px var(--spacing-md);
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu-header h3 {
  margin: 0 0 5px 0;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.mobile-menu-header p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Mobile Menu Content */
.mobile-menu-content {
  padding: 0;
}

.mobile-nav-primary {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-nav-primary li {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  margin: 0;
}

.mobile-nav-primary li:last-child {
  border-bottom: none;
}

/* Mobile Nav Home */
.mobile-nav-home {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  margin: 0;
  border-bottom: none !important;
}

.mobile-nav-home .mobile-nav-link {
  color: white !important;
  font-weight: 600;
  text-align: center;
  padding: 15px var(--spacing-md);
}

.mobile-nav-home .mobile-nav-link:hover {
  background: rgba(255, 255, 255, 0.1);
  padding-left: var(--spacing-md) !important;
}

/* Mobile Nav Links */
.mobile-nav-link {
  display: flex;
  align-items: center;
  padding: 15px var(--spacing-md);
  color: var(--color-text);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  background: white;
}

.mobile-nav-link:hover {
  color: var(--color-primary);
  background: linear-gradient(90deg, rgba(var(--color-primary-rgb), 0.05) 0%, transparent 100%);
  padding-left: calc(var(--spacing-md) + 8px);
}

.mobile-nav-link i {
  margin-right: 12px;
  width: 20px;
  text-align: center;
  font-size: 1.1rem;
}

.mobile-nav-link span {
  flex: 1;
}


/* Dropdown Arrow */
.dropdown-arrow {
  margin-left: 8px;
  transition: transform 0.3s ease;
  font-size: 0.9rem;
}

.mobile-dropdown > a[aria-expanded="true"] .dropdown-arrow {
  transform: rotate(180deg);
}

/* Mobile Nav Secondary */
.mobile-nav-secondary {
  padding: 0 var(--spacing-md);
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
  box-shadow: 0 4px 10px rgba(var(--color-secondary), 0.2);
}

.mobile-user-links {
  margin-top: var(--spacing-lg);
  background-color: var(--color-background-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-sm);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.mobile-user-links a {
  display: block;
  padding: var(--spacing-md) var(--spacing-md);
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-medium);
}

.mobile-user-links a:last-child {
  border-bottom: none;
}

.mobile-user-links a i {
  margin-right: var(--spacing-sm);
  color: var(--color-primary);
  width: 20px;
  text-align: center;
}

.mobile-user-links a:hover {
  background-color: rgba(var(--color-primary-rgb), 0.05);
  color: var(--color-primary);
  padding-left: calc(var(--spacing-md) + 5px);
}

/* Responsive Styles */
@media (max-width: 1260px) {
  .header-top {
    padding: var(--spacing-sm) var(--spacing-md);
    align-items: center;
    position: relative;
    z-index: var(--z-index-sticky);
  }
  
  .mobile-menu-toggle {
    display: block;
    order: 1;
    z-index: calc(var(--z-index-sticky) + 10);
    position: relative;
  }
  
  .logo {
    order: 2;
    flex-grow: 1;
    justify-content: flex-start;
    position: relative;
    z-index: calc(var(--z-index-sticky) + 1);
  }
  
  .header-actions {
    order: 3;
    gap: var(--spacing-sm);
    position: relative;
    z-index: calc(var(--z-index-sticky) + 5);
  }
  
  .main-nav {
    display: none;
  }
  
  .logo img {
    height: 40px;
  }
  
  .nav-list {
    gap: var(--spacing-sm);
  }
  
  .nav-link {
    padding: var(--spacing-xs) var(--spacing-xs);
    font-size: 0.8rem;
  }
  
  /* Assicura che tutti gli elementi interattivi siano cliccabili su mobile */
  /* Ensure all interactive elements are clickable on mobile */
  .header-actions *,
  .header-icons *,
  .mobile-menu-toggle,
  .notification-btn,
  .header-actions .user-avatar,
  .header-icons .user-avatar {
    pointer-events: auto !important;
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
  }
}

/* Media query per schermi più piccoli (<600px) */
@media (max-width: 600px) {
  /* Nascondi tutte le icone eccetto l'avatar utente e le notifiche */
  .header-icon-link {
    display: none;
  }
  
  /* Mostra la campanella delle notifiche anche su mobile / Show notification bell on mobile */
  .notification-header {
    display: block !important;
  }
  
  /* Stili specifici per l'icona delle notifiche su mobile */
  .notification-btn {
    font-size: 1.6rem !important;
    padding: 8px !important;
    width: 42px !important;
    height: 42px !important;
    border-radius: 50% !important;
    background-color: rgba(var(--color-primary-rgb), 0.05) !important;
    transition: all 0.3s ease !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
    cursor: pointer !important;
    z-index: calc(var(--z-index-sticky) + 5) !important;
    position: relative !important;
  }
  
  .notification-btn:hover {
    background-color: rgba(var(--color-primary-rgb), 0.1) !important;
  }
  
  /* Badge delle notifiche più piccolo su mobile */
  .notification-badge {
    font-size: 0.7rem !important;
    min-width: 18px !important;
    height: 18px !important;
    line-height: 18px !important;
  }
  
  /* Dropdown delle notifiche ottimizzato per mobile */
  .notification-dropdown {
    right: 0 !important;
    left: auto !important;
    width: 300px !important;
    max-width: 90vw !important;
    font-size: 0.9rem !important;
  }
  
  /* Elementi del dropdown più grandi per touch su mobile */
  .dropdown-item {
    padding: 12px 16px !important;
    font-size: 0.9rem !important;
  }
  
  /* Assicurati che l'avatar utente rimanga visibile / Make sure user avatar remains visible */
  .header-actions .user-avatar,
  .header-icons .user-avatar {
    display: block;
  }
  
  /* Mobile sotto 600px: nascondi desktop, mostra mobile come cerchio con + */
  .header-actions .desktop-add-btn {
    display: none !important;
  }
  
  .header-actions .mobile-add-btn {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 42px !important;
    height: 42px !important;
    border-radius: 50% !important;
    font-size: 24px !important;
    font-weight: bold !important;
    padding: 0 !important;
    text-decoration: none !important;
    background-color: #f9a621 !important; /* Orange background */
    color: white !important; /* White text */
    border: 2px solid #f9a621 !important;
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
    cursor: pointer !important;
    z-index: calc(var(--z-index-sticky) + 5) !important;
    position: relative !important;
  }
  
  /* Forza ancora di più */
  .header-actions a.mobile-add-btn {
    display: flex !important;
    background-color: #f9a621 !important;
  }
  
  .header-actions a.desktop-add-btn {
    display: none !important;
  }
  
  /* Adjust header actions spacing */
  .header-actions {
    gap: var(--spacing-xs);
  }
  
  /* Adjust mobile menu position for smaller screens */
  .mobile-menu {
    top: 70px;
  }
}

/* IT: Stili per pulsanti Add Item - versione pulita / EN: Clean Add Item button styles */

/* Desktop: mostra solo il pulsante con testo, nasconde mobile */
/* Desktop: show only text button, hide mobile */
@media (min-width: 601px) {
  .header-actions .mobile-add-btn {
    display: none !important;
  }

  .header-actions .desktop-add-btn {
    display: inline-block !important;
  }
}

/* Dropdown Menu */
.dropdown {
  position: relative;
}

.dropdown:hover .dropdown-menu {
  display: block;
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

.dropdown-menu {
  display: block;
  opacity: 0;
  position: absolute;
  top: 100%;
  left: 0;
  z-index: var(--z-index-dropdown);
  width: auto;
  min-width: max-content;
  white-space: nowrap;
  padding: var(--spacing-sm) 0;
  margin-top: var(--spacing-xs);
  background-color: var(--color-background);
  border-radius: var(--border-radius-md);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transform: translateY(10px);
  transition: all 0.3s ease;
  visibility: hidden;
}

.dropdown-menu:before {
  content: '';
  position: absolute;
  top: -6px;
  left: 30px;
  width: 12px;
  height: 12px;
  background-color: var(--color-background);
  transform: rotate(45deg);
  border-left: 1px solid rgba(0, 0, 0, 0.05);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.dropdown-item {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  clear: both;
  text-align: inherit;
  white-space: normal;
  background-color: transparent;
  border: 0;
  color: var(--color-text);
  text-decoration: none;
  transition: all var(--transition-fast);
  font-size: 0.95rem;
  position: relative;
  padding-left: var(--spacing-lg);
}

.dropdown-item:before {
  content: '';
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-primary);
  opacity: 0;
  transition: all 0.2s ease;
}

.dropdown-item:hover {
  background-color: var(--color-background-light);
  color: var(--color-primary);
  padding-left: calc(var(--spacing-lg) + 5px);
}

.dropdown-item:hover:before {
  opacity: 1;
}

/* Mobile Dropdown */
.mobile-dropdown {
  position: relative;
}

.mobile-dropdown-menu {
  display: none;
  list-style: none;
  padding: 0;
  margin: 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  border-radius: 0;
  overflow: hidden;
  margin: 0;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.mobile-dropdown-menu.visible {
  display: block;
  animation: slideDown 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.mobile-dropdown-menu li {
  border-bottom: 1px solid rgba(0, 0, 0, 0.03);
  margin: 0;
}

.mobile-dropdown-menu li:last-child {
  border-bottom: none;
}

/* Mobile Style Links */
.mobile-style-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px var(--spacing-lg);
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  position: relative;
  transition: all 0.2s ease;
  background: white;
}

.mobile-style-link:hover {
  color: var(--color-primary);
  background: linear-gradient(90deg, rgba(var(--color-primary-rgb), 0.08) 0%, transparent 100%);
  padding-left: calc(var(--spacing-lg) + 8px);
}

.mobile-style-link span:first-child {
  flex: 1;
}


/* Animations */
@keyframes slideDown {
  from { 
    opacity: 0; 
    transform: translateY(-10px);
    max-height: 0;
  }
  to { 
    opacity: 1; 
    transform: translateY(0);
    max-height: 500px;
  }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Stile per il pulsante di login */
.login-btn {
    margin-left: var(--spacing-md);
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 8px 20px;
    background-color: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    transition: background-color 0.3s ease;
}

.login-btn:hover {
    background-color: var(--color-primary-dark, #6ab5b0);
}

@media (max-width: 768px) {
    .login-btn {
        padding: 6px 16px;
        font-size: 14px;
    }
}

/* Style for body when mobile menu is active */
body.mobile-menu-active {
  overflow: hidden;
}

/* Responsive Design */
@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .mobile-menu {
    display: block;
  }
  
  /* Miglioramenti per tablet */
  .mobile-menu-header {
    padding: 25px var(--spacing-md);
  }
  
  .mobile-menu-header h3 {
    font-size: 1.3rem;
  }
  
  .mobile-nav-link {
    padding: 18px var(--spacing-md);
    font-size: 1rem;
  }
  
  .mobile-style-link {
    padding: 14px var(--spacing-lg);
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  /* Ottimizzazioni per smartphone */
  .mobile-menu-header {
    padding: 20px var(--spacing-sm);
  }
  
  .mobile-menu-header h3 {
    font-size: 1.1rem;
  }
  
  .mobile-menu-header p {
    font-size: 0.85rem;
  }
  
  .mobile-nav-link {
    padding: 16px var(--spacing-sm);
    font-size: 0.95rem;
  }
  
  .mobile-nav-link i {
    margin-right: 10px;
    width: 18px;
    font-size: 1rem;
  }
  
  .mobile-style-link {
    padding: 12px var(--spacing-md);
    font-size: 0.9rem;
  }
  
}

@media (max-width: 360px) {
  /* Ottimizzazioni per schermi molto piccoli */
  .mobile-menu-header {
    padding: 15px var(--spacing-xs);
  }
  
  .mobile-nav-link {
    padding: 14px var(--spacing-xs);
  }
  
  .mobile-style-link {
    padding: 10px var(--spacing-sm);
  }
}