/* Header Styles */
header {
  background-color: var(--secondary-color1);
  color: var(--white);
  position: fixed;
  width: 100%;
  top: 0;
  transition: all 0.3s ease;
  z-index: 1000;
}

.header-scrolled {
  height: 50px;
  opacity: 0.9;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 5%;
  transition: all 0.3s ease;
  position: relative;
}

.header-scrolled .topbar {
  padding: 10px 5%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-img {
  height: 40px;
  width: auto;
}

.logo-text {
  font-size: 24px;
  font-weight: bold;
}

.header-scrolled .logo-img {
  height: 30px;
}

.header-scrolled .logo-text {
  font-size: 20px;
}

/* Desktop User Menu Styles */

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: bold;
  font-size: 18px;
  transition: all 0.3s ease;
}

.user-avatar:hover {
  transform: scale(1.05);
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3);
}

.desktop-user-menu {
  display: none;
  align-items: center;
  flex-shrink: 0;
  position: relative;
}

.user-dropdown {
  position: absolute;
  top: 50px;
  right: 0;
  width: 250px;
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: 0 5px 15px var(--shadow-color);
  z-index: 1001;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  transform-origin: top right;
}

.user-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.user-info {
  padding: 15px;
  border-bottom: 1px solid var(--gray-light);
  text-align: center;
}

.user-info-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 20px;
  margin: 0 auto 10px auto;
}

.user-info-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.user-info-avatar.has-initials {
  background-color: var(--primary-color) !important;
  color: var(--white) !important;
}

.user-info-avatar.has-initials i {
  display: none;
}

.user-name {
  font-weight: bold;
  font-size: 16px;
  margin-bottom: 5px;
  color: var(--gray-dark);
}



.dropdown-divider {
  height: 1px;
  background-color: var(--gray-light);
  margin: 5px 0;
}

.dropdown-item {
  display: flex;
  align-items: center;
  padding: 12px 15px;
  color: var(--gray-dark);
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.dropdown-item:hover {
  background-color: var(--surface-color);
}

.dropdown-item i {
  margin-right: 10px;
  width: 20px;
  color: var(--gray);
}

.nav-container {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  justify-content: center;
}

/* Navigation */
.nav-links {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  flex-wrap: nowrap;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.nav-links::-webkit-scrollbar {
  display: none;
}

.nav-links li {
  margin-left: 15px;
  flex-shrink: 0;
  transition: background-color 0.05s ease;
  border-radius: 6px;
}

.nav-links li:first-child {
  margin-left: 0;
}

.nav-links li:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.nav-links li.active {
  background-color: var(--secondary-color3);
}

.nav-links li.mobile-user-info-item:hover {
  background-color: transparent;
}

.nav-links a {
  color: var(--white);
  text-decoration: none;
  transition: color 0.3s ease;
  display: block;
  padding: 8px 12px;
}

.nav-links a:hover {
  color: var(--white);
}

/* Auth link styles */
#auth-link {
  color: var(--white);
  text-decoration: none;
  transition: color 0.3s ease;
}

#auth-link:hover {
  color: var(--secondary-color2);
}

/* Hamburger */
.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.hamburger span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--white);
  border-radius: 3px;
  left: 0;
  transition: 0.25s ease-in-out;
}

.hamburger span:nth-child(1) {
  top: 0px;
}
.hamburger span:nth-child(2),
.hamburger span:nth-child(3) {
  top: 10px;
}
.hamburger span:nth-child(4) {
  top: 20px;
}

.hamburger.active span:nth-child(1) {
  top: 10px;
  width: 0%;
  left: 50%;
}
.hamburger.active span:nth-child(2) {
  transform: rotate(45deg);
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg);
}
.hamburger.active span:nth-child(4) {
  top: 10px;
  width: 0%;
  left: 50%;
}

/* Mobile User Menu Styles */
.mobile-user-info-item {
  display: none;
  width: 100%;
}

.mobile-user-header {
  display: flex;
  align-items: center;
  padding: 15px 0;
  cursor: pointer;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  margin-bottom: 15px;
}

.mobile-user-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 20px;
  margin-right: 15px;
}

.mobile-user-details {
  flex: 1;
}

.mobile-user-name {
  font-weight: bold;
  font-size: 18px;
  color: var(--white);
  margin-bottom: 5px;
}



.mobile-user-arrow {
  color: rgba(255, 255, 255, 0.8);
  transition: transform 0.3s ease;
}

.mobile-user-arrow.active {
  transform: rotate(180deg);
}

.mobile-user-submenu {
  list-style: none;
  padding: 0;
  margin: 0 0 15px 0;
  background-color: rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

.mobile-user-submenu li {
  margin: 0;
}

.mobile-user-submenu a {
  display: flex;
  align-items: center;
  padding: 12px 15px;
  color: var(--white);
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.mobile-user-submenu a:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.mobile-user-submenu i {
  margin-right: 12px;
  width: 20px;
  color: rgba(255, 255, 255, 0.8);
}

.mobile-logout-item {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

/* Mobile styles */
@media (max-width: 768px) {
  .topbar {
    padding: 15px 5%;
    justify-content: space-between;
    align-items: center;
  }
  
  .logo-text {
    display: none;
  }

  .nav-container {
    display: block;
  }

  .header-scrolled .topbar {
    padding: 8px 5%;
  }

  .desktop-user-menu {
    display: none !important;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 80%;
    height: calc(100vh - 70px);
    background-color: var(--secondary-color1);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 5%;
    transition: right 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    touch-action: pan-y;
    overflow-y: auto;
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links li {
    margin: 15px 0;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.4s ease;
    width: 100%;
  }

  .nav-links.active li {
    opacity: 1;
    transform: translateX(0);
  }

  .hamburger {
    display: block;
  }

  .logo {
    flex: 0;
  }

  .header-scrolled .nav-links {
    top: 50px;
    height: calc(100vh - 50px);
  }

  /* Mobile user info in navigation */
  .mobile-user-info-item {
    display: block;
  }

  /* Adjust navigation order for mobile */
  .nav-links li:nth-child(1) {
    order: 2;
  } /* User info */
  .nav-links li:nth-child(2) {
    order: 3;
  } /* Home */
  .nav-links li:nth-child(3) {
    order: 4;
  } /* Products */
  .nav-links li:nth-child(4) {
    order: 5;
  } /* About Us */
  .nav-links li:nth-child(5) {
    order: 6;
  } /* Contact Us */
  .nav-links li:nth-child(6) {
    order: 7;
  } /* FAQ */
  .nav-links li:nth-child(7) {
    order: 8;
  } /* Auth link */
}

/* Desktop styles */
@media (min-width: 769px) {
  .mobile-user-info-item {
    display: none !important;
  }

  .desktop-user-menu {
    display: flex;
  }

  .hamburger {
    display: none;
  }
}

/* Style for avatar with initials */
.user-avatar.has-initials,
.mobile-user-avatar.has-initials {
  background-color: var(--primary-color) !important;
  color: var(--white) !important;
  font-weight: bold;
}

.user-avatar.has-initials i,
.mobile-user-avatar.has-initials i {
  display: none;
}

/* Profile image styles */
.user-avatar img,
.mobile-user-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

/* For small desktop screens */
@media (min-width: 951px) and (max-width: 1200px) {
  .nav-links li {
    margin-left: 10px;
  }

  .nav-links a {
    font-size: 14px;
  }

  .nav-container {
    gap: 10px;
  }
}

/* For very small desktop screens */
@media (min-width: 769px) and (max-width: 950px) {
  .nav-links li {
    margin-left: 8px;
  }

  .nav-links a {
    font-size: 13px;
  }

  .nav-container {
    gap: 8px;
  }

  .topbar {
    padding: 20px 3%;
  }
  
  .logo-text {
    display: none;
  }
}

/* For widescreen */
@media (min-width: 1400px) {
  .topbar {
    padding: 20px 10%;
  }
}

/* Hide auth-required elements when not logged in */
body:not(.user-logged-in) .auth-required {
  display: none !important;
}

/* For very small screens before mobile breakpoint */
@media (min-width: 769px) and (max-width: 850px) {
  .logo-text {
    display: none;
  }
  
  .logo-img {
    height: 35px;
  }

  .nav-links li {
    margin-left: 5px;
  }

  .nav-links a {
    font-size: 12px;
    padding: 5px;
  }

  .nav-container {
    gap: 5px;
  }

  .topbar {
    padding: 15px 2%;
  }
}