/**
 * Modern Header Styles
 * Glassmorphism, Dynamic Theming, and Contemporary UI Elements
 */

:root {
    --header-blur: 12px;
    --header-border: rgba(255, 255, 255, 0.1);
    --header-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --accent-color: #6677ef;
    --hover-bg: rgba(255, 255, 255, 0.1);
    
    /* Dynamic Defaults */
    --modern-header-bg: rgba(25, 54, 80, 0.8);
    --modern-header-text: #ffffff;
}

/* Modern Page Title & Breadcrumb */
.page-bar {
    padding: 15px 20px !important;
    background: transparent !important;
    margin-bottom: 20px;
    box-shadow: none !important;
    border-radius: 0 !important;
}

.page-title-breadcrumb {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.page-title-breadcrumb .pull-left {
    float: none !important;
}

.page-title-breadcrumb .page-title {
    color: #333;
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    letter-spacing: 0;
}

.page-title-breadcrumb .breadcrumb {
    background: rgba(218, 218, 218, 0.5) !important;
    border-radius: 30px !important;
    padding: 10px !important;
    margin: 0 !important;
}

.page-title-breadcrumb .breadcrumb li {
    display: inline-flex;
    align-items: center;
    color: #888 !important;
    font-size: 13px;
}

.page-title-breadcrumb .breadcrumb li + li:before {
    content: "\f105" !important;
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    padding: 0 8px;
    color: #aaa !important;
}

.page-title-breadcrumb .breadcrumb li > a {
    color: #6673fc !important;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.page-title-breadcrumb .breadcrumb li > a:hover {
    color: #4a55c7 !important;
}

.page-title-breadcrumb .breadcrumb li > i {
    color: #aaa !important;
    margin-right: 5px;
}

.page-title-breadcrumb .breadcrumb li.active {
    color: #666 !important;
    font-weight: 500;
}

/* Dark mode support */
.dark-theme .page-bar {
    background: transparent !important;
    box-shadow: none !important;
}

.dark-theme .page-title-breadcrumb .page-title {
    color: #f3f4f6; /* Lighter for visibility */
}

.dark-theme .page-title-breadcrumb .breadcrumb {
    background: rgba(31, 41, 55, 0.8) !important; /* Deep dark background */
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(8px);
}

.dark-theme .page-title-breadcrumb .breadcrumb li {
    color: #9ca3af !important;
}

.dark-theme .page-title-breadcrumb .breadcrumb li > a {
    color: #818cf8 !important; /* Brighter accent for dark theme */
}

.dark-theme .page-title-breadcrumb .breadcrumb li > a:hover {
    color: #a5b4fc !important;
}

.dark-theme .page-title-breadcrumb .breadcrumb li.active {
    color: #e5e7eb !important;
}

.dark-theme .page-title-breadcrumb .breadcrumb li + li:before {
    color: #4b5563 !important;
}

.dark-theme .page-title-breadcrumb .breadcrumb li > i {
    color: #6b7280 !important;
}

/* Theme Color Overrides */
.header-white { 
    --modern-header-bg: rgba(255, 255, 255, 0.8); 
    --modern-header-text: #333333;
    --header-border: rgba(0, 0, 0, 0.05);
    --hover-bg: rgba(0, 0, 0, 0.05);
}
.header-dark { --modern-header-bg: rgba(34, 44, 60, 0.8); --modern-header-text: #ffffff; }
.header-blue { --modern-header-bg: rgba(24, 128, 201, 0.8); --modern-header-text: #ffffff; }
.header-indigo { --modern-header-bg: rgba(102, 115, 252, 0.8); --modern-header-text: #ffffff; }
.header-cyan { --modern-header-bg: rgba(74, 186, 210, 0.8); --modern-header-text: #ffffff; }
.header-green { --modern-header-bg: rgba(63, 204, 126, 0.8); --modern-header-text: #ffffff; }
.header-red { --modern-header-bg: rgba(228, 79, 86, 0.8); --modern-header-text: #ffffff; }

/* Header Container */
.page-header.navbar {
    position: fixed;
    width: 100% !important;
    background: var(--modern-header-bg) !important;
    backdrop-filter: blur(var(--header-blur));
    -webkit-backdrop-filter: blur(var(--header-blur));
    border-bottom: 1px solid var(--header-border);
    box-shadow: var(--header-shadow);
    height: 70px;
    transition: all 0.3s ease;
    z-index: 1000;
    display: flex;
    align-items: center;
    left: 0;
    top: 0;
}

.page-header-inner {
    flex: 1 1 auto;      
    min-width: 0;        
    width: 100% !important; 
    float: none !important; 
    height: 100%;
    display: flex;
    align-items: center;
    overflow: visible;
    background: transparent !important;
}

/* Logo Section */
.page-header.navbar .page-logo {
    background: transparent !important;
    width: 235px;
    flex-shrink: 0;
    float: none !important; /* Neutralize legacy float: left */
    height: 100% !important;
    display: flex;
    align-items: center;
    padding-left: 20px !important;
    border: none !important;
    float: none !important;
}

.logo-default {
    font-weight: 700 !important;
    letter-spacing: 2px;
    font-size: 20px !important;
    background: linear-gradient(45deg, var(--modern-header-text), #a2b6df);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0 !important;
    line-height: normal !important;
    display: inline-block;
}

.logo-icon {
    font-size: 28px !important;
    color: var(--accent-color) !important;
    margin-right: 12px;
    display: flex;
    align-items: center;
}

/* Logo Theme Overrides (Remove background) */
.logo-white .page-header.navbar .page-logo,
.logo-dark .page-header.navbar .page-logo,
.logo-blue .page-header.navbar .page-logo,
.logo-indigo .page-header.navbar .page-logo,
.logo-cyan .page-header.navbar .page-logo,
.logo-red .page-header.navbar .page-logo,
.logo-green .page-header.navbar .page-logo,
.logo-custom .page-header.navbar .page-logo {
    background: transparent !important;
}

/* Sidebar Toggler */
.menu-toggler.sidebar-toggler {
    margin: 0 15px 0 0 !important;
    color: var(--modern-header-text) !important;
    background: var(--hover-bg);
    padding: 8px;
    border-radius: 10px;
    transition: transform 0.2s ease;
    height: auto !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.menu-toggler.sidebar-toggler:hover {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.2);
}

/* Responsive Toggler (Mobile Menu Button) */
.page-header.navbar .menu-toggler.responsive-toggler {
    display: none; /* Hidden by default on desktop */
    float: right;
    margin-left: 10px;
    margin-right: 15px;
    padding: 8px;
    border-radius: 8px;
    color: var(--modern-header-text) !important;
    border: none;
    cursor: pointer;
}

@media (max-width: 991px) {
    .page-header.navbar .menu-toggler.responsive-toggler {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 35px;
        height: 35px;
        position: relative;
        padding: 0 !important;
    }

    .page-header.navbar .menu-toggler.responsive-toggler span,
    .page-header.navbar .menu-toggler.responsive-toggler span::before,
    .page-header.navbar .menu-toggler.responsive-toggler span::after {
        display: block;
        width: 20px;
        height: 2px;
        background: var(--modern-header-text);
        border-radius: 2px;
        transition: all 0.3s ease;
    }

    .page-header.navbar .menu-toggler.responsive-toggler span {
        position: relative;
    }

    .page-header.navbar .menu-toggler.responsive-toggler span::before,
    .page-header.navbar .menu-toggler.responsive-toggler span::after {
        content: "";
        position: absolute;
    }

    .page-header.navbar .menu-toggler.responsive-toggler span::before {
        top: -6px;
    }

    .page-header.navbar .menu-toggler.responsive-toggler span::after {
        top: 6px;
    }
    
    .page-header.navbar .search-form-opened {
        display: none !important; 
    }
    
    .page-header.navbar .top-menu {
        padding-right: 5px;
        margin-left: 0; /* Align closer to center or left on small screens */
    }
    
    .username.username-hide-on-mobile {
        display: none !important;
    }

    .page-header.navbar .page-logo {
        width: auto !important;
        padding-left: 10px !important;
    }
}

/* Modern Search Bar */
.search-form-opened {
    margin: 0 20px !important;
    background: transparent !important;
    display: flex;
    align-items: center;
    height: 100%;
    flex-shrink: 1;
    min-width: 0;       /* Allow search bar to shrink in Firefox */
    float: none !important; /* Neutralize legacy float: left */
}

.search-form-opened .input-group {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    border: 1px solid var(--header-border);
    padding: 2px 10px;
    transition: all 0.3s ease;
    width: 250px;
    margin: 0 !important;
    display: flex;
    align-items: center;
}

.header-white .search-form-opened .input-group {
    background: rgba(0, 0, 0, 0.05);
}

.search-form-opened .input-group:focus-within {
    background: rgba(255, 255, 255, 0.15);
    width: 300px;
    box-shadow: 0 0 10px rgba(102, 119, 239, 0.3);
}

.search-form-opened input.form-control {
    background: transparent !important;
    border: none !important;
    color: var(--modern-header-text) !important;
    box-shadow: none !important;
    height: 35px;
}

.search-form-opened input.form-control::placeholder {
    color: var(--modern-header-text);
    opacity: 0.5;
}

.search-form-opened .btn.submit {
    background: transparent !important;
    border: none !important;
    padding: 0 5px !important;
    margin: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-form-opened .btn.submit i {
    color: var(--modern-header-text) !important;
}

/* Top Menu Icons */
.page-header.navbar .top-menu {
    height: 100%;
    display: flex;
    align-items: center;
    padding-right: 15px;
    margin-left: auto;   /* Push to the far right */
    float: none !important; 
}

.page-header.navbar .top-menu .navbar-nav {
    height: 100%;
    margin: 0 !important;
    display: flex !important;
    align-items: center !important;
    flex-direction: row !important; /* Force horizontal alignment */
    float: none !important;
}

.page-header.navbar .top-menu .navbar-nav > li {
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center;
    list-style: none;
    float: none !important; /* Prevent vertical stacking from legacy floats */
}

.page-header.navbar .top-menu .navbar-nav > li > a {
    padding: 8px 12px !important;
    color: var(--modern-header-text) !important;
    border-radius: 10px;
    margin: 0 3px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    height: auto !important;
}

.page-header.navbar .top-menu .navbar-nav > li > a:hover {
    background: var(--hover-bg) !important;
}

.page-header.navbar .top-menu .navbar-nav > li > a i {
    color: var(--modern-header-text) !important;
    font-size: 18px;
}

/* Quick Sidebar Toggler Fix */
.dropdown-quick-sidebar-toggler a {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.dropdown-quick-sidebar-toggler i {
    font-size: 22px !important; /* Larger icon as requested */
    margin: 0 !important;
    line-height: 1 !important;
}

/* Badge Refinement */
.badge.headerBadgeColor1, .badge.headerBadgeColor2 {
    border: 2px solid var(--modern-header-bg);
    top: 0px !important;
    right: 0px !important;
    font-size: 10px !important;
    padding: 2px 5px !important;
    position: absolute !important;
}

/* User Profile */
.dropdown-user .dropdown-toggle {
    background: rgba(255,255,255,0.05) !important;
    padding: 5px 12px !important;
    border-radius: 30px !important;
    display: flex !important;
    align-items: center !important;
    height: auto !important;
}

.header-white .dropdown-user .dropdown-toggle {
    background: rgba(0,0,0,0.05) !important;
}

.dropdown-user img {
    border: 2px solid var(--accent-color);
    width: 32px !important;
    height: 32px !important;
    margin: 0 !important;
}

.username {
    font-weight: 500 !important;
    margin-left: 10px !important;
    color: var(--modern-header-text) !important;
    line-height: normal !important;
    display: inline-block !important;
}

.dropdown-user i {
    color: var(--modern-header-text) !important;
    margin-left: 5px !important;
    font-size: 14px !important;
}

/* Dropdown Menu Modernization */
.dropdown-menu {
    border-radius: 12px !important;
    border: 1px solid rgba(0,0,0,0.1) !important;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1) !important;
    padding: 10px !important;
    margin-top: 10px !important;
}

.dropdown-menu::after {
    display: none !important;
}

/* Responsive Adjustments */
@media (max-width: 767px) {
    .page-header.navbar {
        border-radius: 0;
    }
    .page-header.navbar .page-logo {
        width: auto;
    }
    .username {
        display: none !important;
    }
    .page-header.navbar .top-menu {
        padding-right: 5px;
    }
}

@media (max-width: 571px) {
    .page-header.navbar .page-logo .logo-default {
        display: none !important;
    }
    
    .page-header.navbar .page-logo {
        padding-right: 5px !important;
        margin-right: 5px !important;
    }
    
    /* Hide language text, keep flag */
    .language-switch a.dropdown-toggle {
        font-size: 0 !important;
        padding: 8px 10px !important;
    }
    
    .language-switch a.dropdown-toggle img {
        margin-right: 0 !important;
    }
    
    /* Compact top menu items */
    .page-header.navbar .top-menu .navbar-nav > li > a {
        padding: 8px 8px !important;
        margin: 0 1px !important;
    }
    
    /* Optimize user profile for ultra-mobile */
    .dropdown-user .dropdown-toggle {
        padding: 4px 8px !important;
        background: transparent !important; /* Remove background pill for more space */
    }
    
    .dropdown-user img {
        width: 28px !important;
        height: 28px !important;
    }
    
    .page-header.navbar .top-menu {
        padding-right: 2px;
    }
}

/* RTL Support */
[dir="rtl"] .page-header.navbar .page-logo {
    padding-left: 0 !important;
    padding-right: 20px !important;
}

[dir="rtl"] .logo-icon {
    margin-right: 0;
    margin-left: 12px;
}

[dir="rtl"] .menu-toggler.sidebar-toggler {
    margin: 0 0 0 15px !important;
}

[dir="rtl"] .search-form-opened {
    margin: 0 20px !important;
}

[dir="rtl"] .page-header.navbar .top-menu {
    margin: 0 auto 0 0 !important; /* Pushes to left in RTL */
    padding-right: 0;
    padding-left: 15px;
}

[dir="rtl"] .username {
    margin-left: 0 !important;
    margin-right: 10px !important;
}

[dir="rtl"] .dropdown-user i {
    margin-left: 0 !important;
    margin-right: 5px !important;
}

[dir="rtl"] .dropdown-user .dropdown-toggle {
    margin-right: 0 !important;
    margin-left: 10px !important;
}