/* ==========================================================================
   Modern Theme Header - Complete Styles
   ========================================================================== */

/* ==========================================================================
   1. Reset & Hide Old Elements (Only for Modern Theme)
   ========================================================================== */

/* Hide the default Bootstrap navbar when Modern Theme is active */
body.modern-theme header:not(.modern-header),
body.modern-theme .navbar:not(.modern-header),
body.modern-theme nav.navbar,
body.modern-theme #mainNavbar {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
    pointer-events: none !important;
}

/* Ensure modern header is always visible */
.modern-header {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* ==========================================================================
   2. Header Base Styles
   ========================================================================== */

.modern-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #ffffff;
    border-bottom: 1px solid #edf0f7;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    padding: 0.5rem 0;
}

.modern-header .header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* ==========================================================================
   3. Logo Styles
   ========================================================================== */

.modern-header .header-logo {
    flex-shrink: 0;
    padding: 0.25rem 0;
}

.modern-header .logo-link {
    display: inline-block;
    line-height: 0;
}

.modern-header .logo-img {
    height: 56px;
    width: auto;
    max-width: 240px;
    object-fit: contain;
}

/* Desktop: Show desktop logo, hide mobile logo */
.modern-header .logo-desktop {
    display: block;
}

.modern-header .logo-mobile {
    display: none;
}

/* Mobile: Show mobile logo, hide desktop logo */
@media (max-width: 1024px) {
    .modern-header .logo-desktop {
        display: none !important;
    }
    .modern-header .logo-mobile {
        display: block !important;
        height: 40px;
        max-width: 150px;
    }
}

/* Desktop: Ensure correct logo visibility */
@media (min-width: 1025px) {
    .modern-header .logo-desktop {
        display: block !important;
        height: 56px;
        max-width: 240px;
    }
    .modern-header .logo-mobile {
        display: none !important;
    }
}

/* ==========================================================================
   4. Desktop Navigation
   ========================================================================== */

.modern-header .header-nav {
    flex: 1;
    display: flex;
    align-items: center;
}

.modern-header .nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.modern-header .nav-item {
    position: relative;
    display: block;
}

.modern-header .nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    color: #1f2a44;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 10px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.modern-header .nav-link:hover {
    color: var(--primary-color, #2e5127);
    background: rgba(46, 81, 39, 0.05);
}

.modern-header .flag-menu .nav-link {
    padding: 0.25rem 0.5rem;
}

.modern-header .flag-icon {
    height: 24px;
    width: auto;
}

/* Dropdown Styles */
.modern-header .nav-item.dropdown {
    position: relative;
}

.modern-header .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #ffffff;
    border: 1px solid #edf0f7;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    padding: 0.5rem;
    margin-top: 0.5rem;
    display: none;
    z-index: 1000;
    list-style: none;
}

.modern-header .dropdown-menu li {
    list-style: none;
}

.modern-header .dropdown-menu a {
    display: block;
    padding: 0.65rem 1rem;
    color: #1f2a44;
    text-decoration: none;
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.modern-header .dropdown-menu a:hover {
    background: rgba(46, 81, 39, 0.05);
    color: var(--primary-color, #2e5127);
}

.modern-header .dropdown-menu hr {
    margin: 0.5rem 0;
    border-color: #edf0f7;
}

/* ==========================================================================
   5. Header Actions
   ========================================================================== */

.modern-header .header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.modern-header .action-item {
    position: relative;
}

.modern-header .action-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    background: transparent;
    border: 1px solid #edf0f7;
    border-radius: 10px;
    color: #1f2a44;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.modern-header .action-btn:hover {
    background: #f8f9ff;
    border-color: #d8ddf7;
}

.modern-header .action-btn svg {
    flex-shrink: 0;
}

/* User Avatar */
.modern-header .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

/* Language & User Dropdowns */
.modern-header .language-dropdown,
.modern-header .user-dropdown {
    position: absolute;
    top: 85%;
    right: 0;
    min-width: 200px;
    background: #ffffff;
    border: 1px solid #edf0f7;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    padding: 0.5rem;
    display: none;
    z-index: 1000;
    list-style: none;
    margin: 0;
    padding-top: 0.5rem;
}

.modern-header .action-item.active .language-dropdown,
.modern-header .action-item.active .user-dropdown {
    display: block;
}

/* Keep dropdown open when hovering over it */
.modern-header .action-item:hover .language-dropdown,
.modern-header .action-item:hover .user-dropdown {
    display: block;
}

.modern-header .user-dropdown {
    min-width: 240px;
}

.modern-header .user-dropdown li {
    list-style: none;
}

.modern-header .user-dropdown a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    color: #1f2a44;
    text-decoration: none;
    font-size: 0.9rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.modern-header .user-dropdown a:hover {
    background: rgba(46, 81, 39, 0.05);
    color: var(--primary-color, #2e5127);
}

.modern-header .user-dropdown hr {
    margin: 0.5rem 0;
    border-color: #edf0f7;
}

/* Desktop Only Elements */
.modern-header .desktop-only {
    display: flex;
}

/* ==========================================================================
   6. Mobile Menu Dropdown
   ========================================================================== */

/* Mobile Menu Dropdown Container */
.modern-header .mobile-menu-dropdown {
    position: relative;
    display: none;
}

/* Mobile Menu Toggle Button */
.modern-header .mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    border: 1px solid #edf0f7;
    background: #ffffff;
    cursor: pointer;
    padding: 0;
    gap: 4px;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.modern-header .mobile-menu-toggle:hover {
    background: #f8f9ff;
    border-color: #d8ddf7;
}

.modern-header .mobile-menu-toggle:active {
    transform: scale(0.95);
}

.modern-header .hamburger-line {
    display: block;
    width: 22px;
    height: 2.5px;
    border-radius: 3px;
    background: #1f2a44;
    transition: all 0.3s ease;
}

/* Animated hamburger icon - X when menu is open */
.modern-header .mobile-menu-dropdown.active .hamburger-line:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

.modern-header .mobile-menu-dropdown.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.modern-header .mobile-menu-dropdown.active .hamburger-line:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile Dropdown Menu */
.modern-header .mobile-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 280px;
    max-width: 320px;
    background: #ffffff;
    border: 1px solid #edf0f7;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 0.5rem;
    display: none;
    z-index: 9999;
    list-style: none;
    margin: 0;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.modern-header .mobile-menu-dropdown.active .mobile-dropdown-menu {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Dropdown Header */
.modern-header .mobile-dropdown-header {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #edf0f7;
    margin-bottom: 0.25rem;
}

.modern-header .mobile-dropdown-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Mobile User Info (when logged in) */
.modern-header .mobile-user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modern-header .mobile-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.modern-header .mobile-user-avatar-placeholder {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #6c757d;
}

.modern-header .mobile-user-details {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.modern-header .mobile-user-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: #1f2a44;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.modern-header .mobile-user-email {
    font-size: 0.8rem;
    color: #6c757d;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Mobile Dropdown Divider */
.modern-header .mobile-dropdown-divider {
    height: 1px;
    background: #edf0f7;
    margin: 0.25rem 0;
    padding: 0;
}

/* Mobile Dropdown Menu Items */
.modern-header .mobile-dropdown-menu li {
    list-style: none;
}

.modern-header .mobile-dropdown-menu > li > a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: #1f2a44;
    text-decoration: none;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.modern-header .mobile-dropdown-menu > li > a:hover,
.modern-header .mobile-dropdown-menu > li > a:active {
    background: rgba(46, 81, 39, 0.08);
    color: var(--primary-color, #2e5127);
}

.modern-header .mobile-dropdown-menu > li > a i {
    width: 20px;
    text-align: center;
    color: #6c757d;
    font-size: 1rem;
}

.modern-header .mobile-dropdown-menu > li > a:hover i,
.modern-header .mobile-dropdown-menu > li > a:active i {
    color: var(--primary-color, #2e5127);
}

.modern-header .mobile-dropdown-menu > li > a svg {
    flex-shrink: 0;
    color: #6c757d;
}

.modern-header .mobile-dropdown-menu > li > a:hover svg,
.modern-header .mobile-dropdown-menu > li > a:active svg {
    color: var(--primary-color, #2e5127);
}

/* ==========================================================================
   7. Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1024px) {
    /* Hide desktop navigation */
    .modern-header .header-nav {
        display: none !important;
    }
    
    .modern-header .desktop-only {
        display: none !important;
    }
    
    /* Show mobile menu dropdown */
    .modern-header .mobile-menu-dropdown {
        display: block !important;
    }
    
    /* Show mobile logo */
    .modern-header .logo-desktop {
        display: none;
    }
    
    .modern-header .logo-mobile {
        display: block;
    }
    
    /* Adjust header padding */
    .modern-header {
        padding: 0.75rem 0;
    }
    
    /* Adjust logo size */
    .modern-header .logo-img {
        height: 42px;
    }
}

@media (min-width: 1025px) {
    /* Ensure mobile menu dropdown is hidden on desktop */
    .modern-header .mobile-menu-dropdown {
        display: none !important;
    }
    
    /* Ensure desktop nav is visible */
    .modern-header .header-nav {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .modern-header .nav-menu {
        display: flex !important;
        visibility: visible !important;
    }
    
    .modern-header .nav-item {
        display: block !important;
        visibility: visible !important;
    }
    
    /* Hide mobile-only elements */
    .modern-header .mobile-only {
        display: none !important;
    }
}

/* ==========================================================================
   8. Print Styles
   ========================================================================== */

@media print {
    .modern-header {
        position: static;
        box-shadow: none;
    }
    
    .modern-header .header-actions,
    .modern-header .mobile-menu-dropdown {
        display: none !important;
    }
}