/* ============================================
   NAVBAR.CSS - Clean Modern Design
   Works with any pastel color theme
   ============================================ */

/* ============================================
   CSS Variables for Multi-Color Accents
   ============================================ */
:root {
    /* Solid Pastel Colors */
    --nav-lavender: #c7b3e5;
    --nav-pink: #f5b5d6;
    --nav-coral: #ff6b6b;
    --nav-peach: #ffd6a0;
    --nav-mint: #a8dda8;
    --nav-sky: #6eb4ff;
    --nav-teal: #7fdbda;
    
    /* Smooth gradient between all colors */
    --nav-smooth-gradient: linear-gradient(
        90deg,
        #c7b3e5 0%,
        #dab4dd 12%,
        #f5b5d6 24%,
        #ffc5bb 36%,
        #ffd6a0 48%,
        #c8e0a8 60%,
        #a8dda8 72%,
        #93dbc4 84%,
        #7fdbda 100%
    );
    
    /* Navbar hover icon colors (defaults) */
    --nav-hover-icon-1: #9d7cbf; /* Home */
    --nav-hover-icon-2: #e091b8;
    --nav-hover-icon-3: #6dbf6d;
    --nav-hover-icon-4: #5a9fd4;
    --nav-hover-icon-5: #e55a5a;
}

/* ============================================
   Header & Navbar Base Styles
   ============================================ */
.header-fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header-fixed::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

/* Smooth gradient bottom border - colors blend into each other */
.header-fixed::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--nav-smooth-gradient);
}

.navbar-custom {
    position: relative;
    padding: 0.875rem 0;
    background: transparent;
    transition: all 0.3s ease;
}

/* ============================================
   Navbar Theme Button (Landing Page)
   ============================================ */
.nav-theme-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(110, 180, 255, 0.1);
    border: 2px solid rgba(110, 180, 255, 0.3);
    color: #6eb4ff;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-right: 0.5rem;
    padding: 0;
}

.nav-theme-btn:hover {
    background: var(--nav-smooth-gradient);
    border-color: transparent;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(110, 180, 255, 0.35);
}

.nav-theme-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(110, 180, 255, 0.3);
}

.nav-theme-btn i {
    transition: transform 0.3s ease;
}

.nav-theme-btn:hover i {
    transform: rotate(20deg) scale(1.1);
}

/* ============================================
   Brand Styles
   ============================================ */
.navbar-brand {
    position: relative;
    font-weight: 800;
    font-size: 1.75rem;
    padding: 0.5rem 1rem;
    border-radius: 14px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
    text-decoration: none;
}

.navbar-brand .brand-text {
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #2d3748;
    transition: all 0.3s ease;
}

.navbar-brand:hover .brand-text {
    color: #6eb4ff;
}

.navbar-brand:hover {
    transform: translateY(-2px);
}

/* ============================================
   Navigation Links - Clean with Colorful Hover
   ============================================ */
.navbar-nav .nav-link {
    position: relative;
    color: #4a5568 !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.75rem 1.25rem !important;
    margin: 0 0.15rem;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* Smooth gradient underline effect */
.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--nav-smooth-gradient);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after {
    width: calc(100% - 2rem);
}

.navbar-nav .nav-link:hover {
    color: #2d3748 !important;
    background: rgba(0, 0, 0, 0.03);
}

.navbar-nav .nav-link i {
    font-size: 1.1rem;
    margin-right: 0.5rem;
    transition: all 0.3s ease;
}

/* Each nav item icon gets a different color on hover (theme-driven) */
.navbar-nav .nav-item:nth-child(1) .nav-link:hover i { color: var(--nav-hover-icon-1); }
.navbar-nav .nav-item:nth-child(2) .nav-link:hover i { color: var(--nav-hover-icon-2); }
.navbar-nav .nav-item:nth-child(3) .nav-link:hover i { color: var(--nav-hover-icon-3); }
.navbar-nav .nav-item:nth-child(4) .nav-link:hover i { color: var(--nav-hover-icon-4); }
.navbar-nav .nav-item:nth-child(5) .nav-link:hover i { color: var(--nav-hover-icon-5); }

/* Ensure nav-link-button icons follow their hover text color too */
.nav-link-button:hover i { color: currentColor; }

/* ============================================
   Login Button - Solid pastel border
   ============================================ */
.nav-link-button {
    position: relative;
    background: white;
    padding: 0.65rem 1.5rem !important;
    border-radius: 12px;
    font-weight: 700;
    color: #4a5568 !important;
    border: 2px solid var(--nav-lavender);
    overflow: visible;
    transition: all 0.3s ease;
}

.nav-link-button::after {
    display: none;
}

.nav-link-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(199, 179, 229, 0.3);
    color: #9d7cbf !important;
    border-color: #9d7cbf;
}

/* Second login button gets different color */
.navbar-nav .nav-item:last-child .nav-link-button {
    border-color: var(--nav-mint);
}

.navbar-nav .nav-item:last-child .nav-link-button:hover {
    box-shadow: 0 8px 25px rgba(168, 221, 168, 0.3);
    color: #6dbf6d !important;
    border-color: #6dbf6d;
}

.nav-link-button span, 
.nav-link-button i {
    position: relative;
    z-index: 1;
}

/* ============================================
   User Dropdown - Solid pastel accent
   ============================================ */
.user-dropdown {
    position: relative;
    background: white;
    border: 2px solid var(--nav-sky);
    border-radius: 12px;
    padding: 0.65rem 1.25rem !important;
    font-weight: 700;
    color: #4a5568 !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.user-dropdown:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(110, 180, 255, 0.3);
    color: #4a9eff !important;
    border-color: #4a9eff;
}

.user-dropdown::after {
    transition: transform 0.3s ease;
    border-top-color: #6eb4ff;
}

.user-dropdown.show::after {
    transform: rotate(180deg);
}

.user-dropdown i {
    color: #6eb4ff;
}

.user-name {
    margin-left: 0.25rem;
    font-weight: 700;
}

/* ============================================
   Dropdown Menu - White with Colorful Items
   ============================================ */
.dropdown-custom {
    border: none;
    border-radius: 16px;
    background: white;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.1);
    padding: 0.75rem;
    margin-top: 0.75rem;
    min-width: 220px;
    animation: dropdownSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

/* Smooth gradient top accent line */
.dropdown-custom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--nav-smooth-gradient);
    border-radius: 16px 16px 0 0;
}

@keyframes dropdownSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.dropdown-custom .dropdown-item {
    border-radius: 10px;
    padding: 0.75rem 1rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    color: #4a5568;
    font-weight: 600;
    display: flex;
    align-items: center;
    position: relative;
}

/* Each dropdown item gets different color on hover */
.dropdown-custom .dropdown-item:nth-child(1):hover {
    background: rgba(199, 179, 229, 0.15);
    color: #9d7cbf;
}
.dropdown-custom .dropdown-item:nth-child(1):hover i { color: #9d7cbf; }

.dropdown-custom .dropdown-item:nth-child(2):hover {
    background: rgba(110, 180, 255, 0.15);
    color: #4a9eff;
}
.dropdown-custom .dropdown-item:nth-child(2):hover i { color: #4a9eff; }

.dropdown-custom .dropdown-item:nth-child(3):hover {
    background: rgba(168, 221, 168, 0.15);
    color: #5cb85c;
}
.dropdown-custom .dropdown-item:nth-child(3):hover i { color: #5cb85c; }

.dropdown-custom .dropdown-item:nth-child(4):hover {
    background: rgba(245, 181, 214, 0.15);
    color: #e091b8;
}
.dropdown-custom .dropdown-item:nth-child(4):hover i { color: #e091b8; }

.dropdown-custom .dropdown-item:nth-child(5):hover {
    background: rgba(255, 214, 160, 0.15);
    color: #d4a054;
}
.dropdown-custom .dropdown-item:nth-child(5):hover i { color: #d4a054; }

.dropdown-custom .dropdown-item:hover {
    transform: translateX(5px);
}

.dropdown-custom .dropdown-item i {
    font-size: 1.1rem;
    width: 28px;
    transition: all 0.2s ease;
    color: #a0aec0;
}

/* Logout item - coral/red themed */
.dropdown-custom .logout-item:hover {
    background: rgba(255, 107, 107, 0.12);
    color: #e55a5a;
}
.dropdown-custom .logout-item:hover i { color: #e55a5a; }

.dropdown-divider {
    margin: 0.5rem 0;
    border-top: 1px solid #e2e8f0;
}

/* ============================================
   Mobile Toggle Button - Solid pastel border
   Only show on mobile screens (up to lg breakpoint)
   ============================================ */
@media (min-width: 992px) {
    .navbar-toggler {
        display: none !important;
    }
}

@media (max-width: 991.98px) {
    .navbar-toggler {
        display: flex !important;
        border: 2px solid var(--nav-lavender);
        background: white;
        border-radius: 10px;
        padding: 0;
        width: 42px;
        height: 42px;
        align-items: center;
        justify-content: center;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .navbar-toggler:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(199, 179, 229, 0.25);
        border-color: #9d7cbf;
    }

    .navbar-toggler:focus {
        box-shadow: 0 0 0 3px rgba(199, 179, 229, 0.3);
        outline: none;
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%234a5568' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        width: 20px;
        height: 20px;
    }
}

/* ============================================
   Mobile-Only Buttons (Icon-only version)
   ============================================ */
.d-lg-none .nav-link-button.btn-sm {
    width: 42px;
    height: 42px;
    padding: 0 !important;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--nav-lavender);
    background: white;
    color: #4a5568;
    transition: all 0.3s ease;
}

.d-lg-none .nav-link-button.btn-sm i {
    margin: 0 !important;
    font-size: 1.1rem;
}

.d-lg-none .nav-link-button.btn-sm:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(199, 179, 229, 0.25);
    border-color: #9d7cbf;
    color: #9d7cbf;
}

/* Ensure gap between mobile buttons */
.gap-2 {
    gap: 8px !important;
}

/* ============================================
   Main Content Area
   ============================================ */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    padding-top: 80px;
}

.main-content {
    flex: 1 0 auto;
    width: 100%;
}

/* ============================================
   Scroll Effect
   ============================================ */
.header-fixed.scrolled::before {
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}

.header-fixed.scrolled::after {
    height: 2px;
}

/* ============================================
   Responsive Design - Tablets
   ============================================ */
@media (max-width: 991.98px) {
    body {
        padding-top: 72px;
    }

    .navbar-custom {
        padding: 0.65rem 0;
    }

    .navbar-collapse {
        background: white;
        border-radius: 16px;
        margin-top: 1rem;
        padding: 1rem;
        box-shadow: 0 15px 50px rgba(0, 0, 0, 0.12);
        border: 1px solid rgba(0, 0, 0, 0.05);
        animation: mobileMenuSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        overflow: hidden;
    }

    /* Smooth gradient top border on mobile menu */
    .navbar-collapse::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--nav-smooth-gradient);
        border-radius: 16px 16px 0 0;
    }

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

    .navbar-nav {
        gap: 0.25rem;
    }

    .navbar-nav .nav-link {
        width: 100%;
        margin: 0.15rem 0;
        padding: 0.75rem 1rem !important;
        justify-content: flex-start;
        border-radius: 10px;
    }

    .navbar-nav .nav-link::after {
        display: none;
    }

    .navbar-nav .nav-link:hover {
        background: rgba(110, 180, 255, 0.1);
    }

    .nav-link-button,
    .user-dropdown {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .dropdown-custom {
        width: 100%;
        margin-top: 0.5rem;
        position: static !important;
        transform: none !important;
        border-radius: 12px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    }

    /* Make dropdown items larger on mobile for better touch targets */
    .dropdown-custom .dropdown-item {
        padding: 1rem 1.25rem;
        font-size: 1rem;
    }

    .dropdown-custom .dropdown-item i {
        font-size: 1.25rem;
        width: 32px;
    }

    .brand-text {
        font-size: 1.5rem;
    }

    /* User dropdown on mobile */
    .user-dropdown {
        border-radius: 12px;
        margin-bottom: 0.5rem;
    }

    /* Dropdown menu behavior on mobile */
    .dropdown-menu.show {
        display: block;
        position: static;
        float: none;
        border: none;
        margin-top: 0.5rem;
        animation: dropdownSlideDown 0.3s ease;
    }
    
    @keyframes dropdownSlideDown {
        from {
            opacity: 0;
            max-height: 0;
            overflow: hidden;
        }
        to {
            opacity: 1;
            max-height: 500px;
        }
    }
    
    /* Keep navbar open when dropdown is active */
    .navbar-collapse.show {
        max-height: none;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    /* Ensure dropdown toggle arrow rotates on mobile */
    .user-dropdown[aria-expanded="true"]::after {
        transform: rotate(180deg);
    }
}

/* ============================================
   Responsive Design - Mobile Phones
   ============================================ */
@media (max-width: 575.98px) {
    body {
        padding-top: 66px;
    }

    .navbar-brand {
        font-size: 1.4rem;
        padding: 0.3rem 0.75rem;
    }

    .brand-text {
        font-size: 1.25rem;
    }

    .navbar-nav .nav-link {
        padding: 0.65rem 1rem !important;
        font-size: 0.9rem;
    }

    .navbar-toggler {
        width: 38px !important;
        height: 38px !important;
        padding: 0 !important;
    }

    /* Mobile icon buttons - same size as toggler */
    .d-lg-none .nav-link-button.btn-sm {
        width: 38px !important;
        height: 38px !important;
        padding: 0 !important;
    }

    .d-lg-none .nav-link-button.btn-sm i {
        font-size: 1rem;
    }

    .navbar-toggler-icon {
        width: 18px !important;
        height: 18px !important;
    }

    .container-fluid {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    /* Better spacing for mobile collapsed menu */
    .navbar-collapse {
        margin-top: 0.75rem;
        padding: 0.75rem;
    }

    /* Larger touch targets for dropdown */
    .dropdown-custom .dropdown-item {
        padding: 1.1rem 1.5rem;
        font-size: 1.05rem;
    }

    /* User name truncation on very small screens */
    .user-name {
        max-width: 120px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .header-fixed {
        display: none;
    }

    body {
        padding-top: 0 !important;
    }
}

/* ============================================
   Accessibility
   ============================================ */
.navbar-nav .nav-link:focus,
.navbar-toggler:focus,
.navbar-brand:focus {
    outline: 3px solid rgba(110, 180, 255, 0.5);
    outline-offset: 3px;
    border-radius: 12px;
}

.dropdown-custom .dropdown-item:focus {
    outline: 2px solid var(--nav-sky);
    outline-offset: -2px;
}

/* ============================================
   Touch Device Enhancements
   ============================================ */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets for touch devices */
    .navbar-nav .nav-link {
        min-height: 48px;
        display: flex;
        align-items: center;
    }

    .dropdown-custom .dropdown-item {
        min-height: 48px;
        display: flex;
        align-items: center;
    }

    .nav-link-button,
    .user-dropdown {
        min-height: 48px;
    }

    /* Remove hover effects on touch devices */
    .navbar-nav .nav-link:hover {
        transform: none;
    }

    .dropdown-custom .dropdown-item:hover {
        transform: translateX(3px);
    }

    /* Better tap highlight */
    .navbar-nav .nav-link,
    .dropdown-custom .dropdown-item,
    .nav-link-button,
    .user-dropdown,
    .navbar-toggler {
        -webkit-tap-highlight-color: rgba(110, 180, 255, 0.2);
        tap-highlight-color: rgba(110, 180, 255, 0.2);
    }
}

/* ============================================
   Smooth Scrolling
   ============================================ */
html {
    scroll-behavior: smooth;
}

/* ============================================
   Active Link State
   ============================================ */
.navbar-nav .nav-link.active {
    color: #6eb4ff !important;
    background: rgba(110, 180, 255, 0.08);
}

/* ============================================
   GLOBAL THEME SUPPORT FOR NAVBAR
   Uses CSS variables defined in admin-themes.css
   ============================================ */

/* Apply theme variables to all navbar components */
[data-theme] .header-fixed::before,
[data-landing-theme] .header-fixed::before {
    background: var(--nav-header-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: var(--nav-header-shadow);
    border-bottom: 1px solid var(--nav-header-border);
}

[data-theme] .header-fixed::after,
[data-landing-theme] .header-fixed::after {
    background: var(--nav-gradient-line);
}

/* Brand Text */
[data-theme] .navbar-brand .brand-text,
[data-landing-theme] .navbar-brand .brand-text {
    color: var(--nav-brand-color);
    text-shadow: none;
}

[data-theme] .navbar-brand:hover .brand-text,
[data-landing-theme] .navbar-brand:hover .brand-text {
    color: var(--nav-brand-hover);
}

/* Navigation Links */
[data-theme] .navbar-nav .nav-link,
[data-landing-theme] .navbar-nav .nav-link {
    color: var(--nav-link-color) !important;
}

[data-theme] .navbar-nav .nav-link:hover,
[data-landing-theme] .navbar-nav .nav-link:hover {
    color: var(--nav-link-hover) !important;
    background: var(--nav-link-hover-bg);
}

[data-theme] .navbar-nav .nav-link::after,
[data-landing-theme] .navbar-nav .nav-link::after {
    background: var(--nav-gradient-line);
}

[data-theme] .navbar-nav .nav-link i,
[data-landing-theme] .navbar-nav .nav-link i {
    color: currentColor;
}

[data-theme] .navbar-nav .nav-link:hover i,
[data-landing-theme] .navbar-nav .nav-link:hover i {
    color: var(--nav-link-hover);
}

/* Login/Theme Buttons */
[data-theme] .nav-link-button,
[data-landing-theme] .nav-link-button {
    background: var(--nav-button-bg) !important;
    border-color: var(--nav-button-border) !important;
    color: var(--nav-button-color) !important;
}

[data-theme] .nav-link-button:hover,
[data-landing-theme] .nav-link-button:hover {
    background: var(--nav-button-hover-bg) !important;
    border-color: var(--nav-button-hover-border) !important;
    color: var(--nav-button-hover-color) !important;
    box-shadow: var(--nav-button-hover-shadow) !important;
}

[data-theme] .nav-link-button i,
[data-landing-theme] .nav-link-button i {
    color: currentColor;
}

/* Ensure icons turn white on hover for Clean theme */
[data-theme="clean"] .nav-link-button:hover i,
[data-landing-theme="clean"] .nav-link-button:hover i {
    color: var(--nav-button-hover-icon-color, currentColor) !important;
}

/* Ensure text and span elements also turn white on hover for Clean theme */
[data-theme="clean"] .nav-link-button:hover,
[data-theme="clean"] .nav-link-button:hover span,
[data-landing-theme="clean"] .nav-link-button:hover,
[data-landing-theme="clean"] .nav-link-button:hover span {
    color: var(--nav-button-hover-color) !important;
}

/* Apply same white text/icon fix for Forest, Sakura, Neo3D, and Gold themes */
[data-theme="forest"] .nav-link-button:hover i,
[data-theme="sakura"] .nav-link-button:hover i,
[data-theme="neo3d"] .nav-link-button:hover i,
[data-theme="gold"] .nav-link-button:hover i,
[data-landing-theme="forest"] .nav-link-button:hover i,
[data-landing-theme="sakura"] .nav-link-button:hover i,
[data-landing-theme="neo3d"] .nav-link-button:hover i,
[data-landing-theme="gold"] .nav-link-button:hover i {
    color: var(--nav-button-hover-icon-color, currentColor) !important;
}

[data-theme="forest"] .nav-link-button:hover,
[data-theme="forest"] .nav-link-button:hover span,
[data-theme="sakura"] .nav-link-button:hover,
[data-theme="sakura"] .nav-link-button:hover span,
[data-theme="neo3d"] .nav-link-button:hover,
[data-theme="neo3d"] .nav-link-button:hover span,
[data-theme="gold"] .nav-link-button:hover,
[data-theme="gold"] .nav-link-button:hover span,
[data-landing-theme="forest"] .nav-link-button:hover,
[data-landing-theme="forest"] .nav-link-button:hover span,
[data-landing-theme="sakura"] .nav-link-button:hover,
[data-landing-theme="sakura"] .nav-link-button:hover span,
[data-landing-theme="neo3d"] .nav-link-button:hover,
[data-landing-theme="neo3d"] .nav-link-button:hover span,
[data-landing-theme="gold"] .nav-link-button:hover,
[data-landing-theme="gold"] .nav-link-button:hover span {
    color: var(--nav-button-hover-color) !important;
}

/* User Dropdown */
[data-theme] .user-dropdown,
[data-landing-theme] .user-dropdown {
    background: var(--nav-button-bg) !important;
    border-color: var(--nav-user-dropdown-border) !important;
    color: var(--nav-button-color) !important;
}

[data-theme] .user-dropdown:hover,
[data-landing-theme] .user-dropdown:hover {
    background: var(--nav-button-hover-bg) !important;
    border-color: var(--nav-button-hover-border) !important;
    color: var(--nav-button-hover-color) !important;
    box-shadow: var(--nav-button-hover-shadow) !important;
}

[data-theme] .user-dropdown::after,
[data-landing-theme] .user-dropdown::after {
    border-top-color: var(--nav-user-dropdown-icon);
}

[data-theme] .user-dropdown i,
[data-landing-theme] .user-dropdown i {
    color: var(--nav-user-dropdown-icon);
}

[data-theme] .user-dropdown:hover i,
[data-landing-theme] .user-dropdown:hover i {
    color: currentColor;
}

/* Ensure user dropdown icons and arrow turn white on hover for Clean theme */
[data-theme="clean"] .user-dropdown:hover i,
[data-landing-theme="clean"] .user-dropdown:hover i {
    color: var(--nav-button-hover-icon-color, currentColor) !important;
}

[data-theme="clean"] .user-dropdown:hover::after,
[data-landing-theme="clean"] .user-dropdown:hover::after {
    border-top-color: var(--nav-button-hover-icon-color, currentColor) !important;
}

/* Ensure user dropdown text also turns white on hover for Clean theme */
[data-theme="clean"] .user-dropdown:hover,
[data-theme="clean"] .user-dropdown:hover .user-name,
[data-landing-theme="clean"] .user-dropdown:hover,
[data-landing-theme="clean"] .user-dropdown:hover .user-name {
    color: var(--nav-button-hover-color) !important;
}

/* Apply same white text/icon fix for user dropdown in Forest, Sakura, Neo3D, and Gold themes */
[data-theme="forest"] .user-dropdown:hover i,
[data-theme="sakura"] .user-dropdown:hover i,
[data-theme="neo3d"] .user-dropdown:hover i,
[data-theme="gold"] .user-dropdown:hover i,
[data-landing-theme="forest"] .user-dropdown:hover i,
[data-landing-theme="sakura"] .user-dropdown:hover i,
[data-landing-theme="neo3d"] .user-dropdown:hover i,
[data-landing-theme="gold"] .user-dropdown:hover i {
    color: var(--nav-button-hover-icon-color, currentColor) !important;
}

[data-theme="forest"] .user-dropdown:hover::after,
[data-theme="sakura"] .user-dropdown:hover::after,
[data-theme="neo3d"] .user-dropdown:hover::after,
[data-theme="gold"] .user-dropdown:hover::after,
[data-landing-theme="forest"] .user-dropdown:hover::after,
[data-landing-theme="sakura"] .user-dropdown:hover::after,
[data-landing-theme="neo3d"] .user-dropdown:hover::after,
[data-landing-theme="gold"] .user-dropdown:hover::after {
    border-top-color: var(--nav-button-hover-icon-color, currentColor) !important;
}

[data-theme="forest"] .user-dropdown:hover,
[data-theme="forest"] .user-dropdown:hover .user-name,
[data-theme="sakura"] .user-dropdown:hover,
[data-theme="sakura"] .user-dropdown:hover .user-name,
[data-theme="neo3d"] .user-dropdown:hover,
[data-theme="neo3d"] .user-dropdown:hover .user-name,
[data-theme="gold"] .user-dropdown:hover,
[data-theme="gold"] .user-dropdown:hover .user-name,
[data-landing-theme="forest"] .user-dropdown:hover,
[data-landing-theme="forest"] .user-dropdown:hover .user-name,
[data-landing-theme="sakura"] .user-dropdown:hover,
[data-landing-theme="sakura"] .user-dropdown:hover .user-name,
[data-landing-theme="neo3d"] .user-dropdown:hover,
[data-landing-theme="neo3d"] .user-dropdown:hover .user-name,
[data-landing-theme="gold"] .user-dropdown:hover,
[data-landing-theme="gold"] .user-dropdown:hover .user-name {
    color: var(--nav-button-hover-color) !important;
}

/* Dropdown Menu */
[data-theme] .dropdown-custom,
[data-landing-theme] .dropdown-custom {
    background: var(--nav-dropdown-bg);
    border: 1px solid var(--nav-dropdown-border);
    box-shadow: var(--nav-dropdown-shadow);
}

[data-theme] .dropdown-custom::before,
[data-landing-theme] .dropdown-custom::before {
    background: var(--nav-gradient-line);
}

[data-theme] .dropdown-custom .dropdown-item,
[data-landing-theme] .dropdown-custom .dropdown-item {
    color: var(--nav-dropdown-item-color);
}

[data-theme] .dropdown-custom .dropdown-item:hover,
[data-landing-theme] .dropdown-custom .dropdown-item:hover {
    background: var(--nav-dropdown-item-hover-bg);
    color: var(--nav-dropdown-item-hover-color);
}

[data-theme] .dropdown-custom .dropdown-item:hover i,
[data-landing-theme] .dropdown-custom .dropdown-item:hover i {
    color: var(--nav-dropdown-item-hover-color);
}

[data-theme] .dropdown-custom .dropdown-item i,
[data-landing-theme] .dropdown-custom .dropdown-item i {
    color: var(--nav-dropdown-item-color);
    opacity: 0.7;
}

[data-theme] .dropdown-custom .dropdown-divider,
[data-landing-theme] .dropdown-custom .dropdown-divider {
    border-top-color: var(--nav-dropdown-border);
}

/* Logout Item */
[data-theme] .dropdown-custom .logout-item:hover,
[data-landing-theme] .dropdown-custom .logout-item:hover {
    background: rgba(239, 83, 80, 0.12);
    color: #ef5350;
}

[data-theme] .dropdown-custom .logout-item:hover i,
[data-landing-theme] .dropdown-custom .logout-item:hover i {
    color: #ef5350;
}

/* Mobile Toggle Button */
[data-theme] .navbar-toggler,
[data-landing-theme] .navbar-toggler {
    background: var(--nav-toggler-bg);
    border-color: var(--nav-toggler-border) !important;
}

[data-theme] .navbar-toggler:hover,
[data-landing-theme] .navbar-toggler:hover {
    border-color: var(--nav-button-hover-border) !important;
    box-shadow: var(--nav-button-hover-shadow);
}

/* Mobile icon buttons theme support */
[data-theme] .d-lg-none .nav-link-button.btn-sm,
[data-landing-theme] .d-lg-none .nav-link-button.btn-sm {
    background: var(--nav-button-bg) !important;
    border-color: var(--nav-button-border) !important;
    color: var(--nav-button-color) !important;
}

[data-theme] .d-lg-none .nav-link-button.btn-sm:hover,
[data-landing-theme] .d-lg-none .nav-link-button.btn-sm:hover {
    background: var(--nav-button-hover-bg) !important;
    border-color: var(--nav-button-hover-border) !important;
    color: var(--nav-button-hover-color) !important;
    box-shadow: var(--nav-button-hover-shadow) !important;
}

/* Ensure mobile icon buttons' icons turn white on hover for Clean theme */
[data-theme="clean"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="clean"] .d-lg-none .nav-link-button.btn-sm:hover i {
    color: var(--nav-button-hover-icon-color, currentColor) !important;
}

/* Apply same fix for mobile buttons in Forest, Sakura, Neo3D, and Gold themes */
[data-theme="forest"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-theme="sakura"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-theme="gold"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="forest"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="sakura"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="gold"] .d-lg-none .nav-link-button.btn-sm:hover i {
    color: var(--nav-button-hover-icon-color, currentColor) !important;
}

/* Toggler Icon - Dark themes need light icon */
[data-theme="arcade"] .navbar-toggler-icon,
[data-theme="neo3d"] .navbar-toggler-icon,
[data-theme="christmas"] .navbar-toggler-icon,
[data-theme="newyear"] .navbar-toggler-icon,
[data-theme="sakura"] .navbar-toggler-icon,
[data-theme="cyberpunk"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Light themes keep dark icon */
[data-theme="clean"] .navbar-toggler-icon,
[data-theme="pastel"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%234a5568' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Gold theme - Gold colored hamburger icon */
[data-theme="gold"] .navbar-toggler-icon,
[data-landing-theme="gold"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23d4af37' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Forest theme - Green colored hamburger icon */
[data-theme="forest"] .navbar-toggler-icon,
[data-landing-theme="forest"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%2316a34a' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Mobile Menu Collapse */
[data-theme] .navbar-collapse,
[data-landing-theme] .navbar-collapse {
    background: var(--nav-mobile-menu-bg);
    border-color: var(--nav-header-border);
}

[data-theme] .navbar-collapse::before,
[data-landing-theme] .navbar-collapse::before {
    background: var(--nav-gradient-line);
}

/* Theme Modal Styling */
[data-theme] .theme-modal-content,
[data-landing-theme] .theme-modal-content {
    background: var(--nav-dropdown-bg);
    border-color: var(--nav-dropdown-border);
}

[data-theme] .theme-modal-header,
[data-landing-theme] .theme-modal-header {
    background: var(--nav-link-hover-bg);
    border-color: var(--nav-dropdown-border);
}

[data-theme] .theme-modal-header .modal-title,
[data-landing-theme] .theme-modal-header .modal-title {
    color: var(--nav-link-color);
}

[data-theme] .theme-modal-header::after,
[data-landing-theme] .theme-modal-header::after {
    background: var(--nav-gradient-line);
}

[data-theme] .theme-modal-body,
[data-landing-theme] .theme-modal-body {
    background: var(--nav-dropdown-bg);
}

[data-theme] .theme-option,
[data-landing-theme] .theme-option {
    background: var(--nav-link-hover-bg);
    border-color: var(--nav-dropdown-border);
}

[data-theme] .theme-option:hover,
[data-landing-theme] .theme-option:hover {
    border-color: var(--nav-brand-color);
    background: var(--nav-dropdown-item-hover-bg);
}

[data-theme] .theme-option.active,
[data-landing-theme] .theme-option.active {
    border-color: var(--nav-brand-color);
    background: var(--nav-dropdown-item-hover-bg);
}

[data-theme] .theme-name,
[data-landing-theme] .theme-name {
    color: var(--nav-link-color);
}

[data-theme] .theme-description,
[data-landing-theme] .theme-description {
    color: var(--nav-dropdown-item-color);
    opacity: 0.7;
}

[data-theme] .theme-modal-footer,
[data-landing-theme] .theme-modal-footer {
    background: var(--nav-link-hover-bg);
    border-color: var(--nav-dropdown-border);
}

[data-theme] .theme-hint,
[data-landing-theme] .theme-hint {
    color: var(--nav-dropdown-item-color);
}

[data-theme] .theme-hint kbd,
[data-landing-theme] .theme-hint kbd {
    background: var(--nav-dropdown-item-hover-bg);
    color: var(--nav-brand-color);
    border-color: var(--nav-dropdown-border);
}

/* Close button for dark themes */
[data-theme="arcade"] .btn-close,
[data-theme="neo3d"] .btn-close,
[data-theme="christmas"] .btn-close,
[data-theme="newyear"] .btn-close,
[data-theme="sakura"] .btn-close,
[data-theme="cyberpunk"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* Active nav link */
[data-theme] .navbar-nav .nav-link.active,
[data-landing-theme] .navbar-nav .nav-link.active {
    color: var(--nav-brand-color) !important;
    background: var(--nav-link-hover-bg);
}

/* Theme chip styles for modal */
.theme-chip {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.theme-chip.arcade {
    background: linear-gradient(135deg, #00e5ff 0%, #7c5cff 50%, #ff2bd6 100%);
}

.theme-chip.clean {
    background: linear-gradient(135deg, #2563eb 0%, #0ea5e9 50%, #14b8a6 100%);
}

.theme-chip.neo3d {
    background: linear-gradient(135deg, #8b5cf6 0%, #22d3ee 50%, #fb7185 100%);
}

.theme-chip.gold {
    background: linear-gradient(135deg, #7c5c1a 0%, #d4af37 50%, #f5d76e 100%);
}

.theme-chip.pastel {
    background: linear-gradient(135deg, #a7c7ff 0%, #b7f0d4 50%, #ffc2d9 100%);
}

.theme-chip.christmas {
    background: linear-gradient(135deg, #0f7b3e 0%, #f7d154 50%, #d72638 100%);
}

.theme-chip.newyear {
    background: linear-gradient(135deg, #22d3ee 0%, #a78bfa 50%, #ffd046 100%);
}

.theme-chip.sakura {
    background: linear-gradient(135deg, #ff1493 0%, #ff69b4 50%, #da70d6 100%);
}

.theme-chip.cyberpunk {
    background: linear-gradient(135deg, #00ff9f 0%, #ff006a 50%, #ffff00 100%);
}

.theme-chip.forest {
    background: linear-gradient(135deg, #16a34a 0%, #22c55e 50%, #84cc16 100%);
}

/* ============================================
   ENHANCED MOBILE BUTTONS STYLES
   Uniform size, better styling for all themes
   ============================================ */

/* Mobile buttons container */
.d-lg-none.d-flex.align-items-center {
    gap: 8px !important;
}

/* Base styles for ALL mobile nav buttons - UNIFORM SIZE */
.d-lg-none .nav-link-button.btn-sm,
.d-lg-none button.nav-link-button.btn-sm,
.d-lg-none a.nav-link-button.btn-sm {
    width: 42px !important;
    min-width: 42px !important;
    max-width: 42px !important;
    height: 42px !important;
    min-height: 42px !important;
    max-height: 42px !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: 2px solid !important;
    background: white !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
}

/* Icon styling - centered */
.d-lg-none .nav-link-button.btn-sm i,
.d-lg-none button.nav-link-button.btn-sm i,
.d-lg-none a.nav-link-button.btn-sm i {
    margin: 0 !important;
    padding: 0 !important;
    font-size: 1.1rem !important;
    line-height: 1 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* Hamburger toggle button - SAME SIZE as other buttons */
@media (max-width: 991.98px) {
    .navbar-toggler {
        width: 42px !important;
        min-width: 42px !important;
        max-width: 42px !important;
        height: 42px !important;
        min-height: 42px !important;
        max-height: 42px !important;
        padding: 0 !important;
        margin: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: 10px !important;
        border: 2px solid !important;
        background: white !important;
        transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
        box-sizing: border-box !important;
    }
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1) !important;
    outline: none !important;
}

/* Hamburger icon size */
.navbar-toggler .navbar-toggler-icon {
    width: 20px !important;
    height: 20px !important;
    background-size: 100% 100% !important;
}

/* ============================================
   DEFAULT THEME COLORS (before theme applied)
   ============================================ */
.d-lg-none .nav-link-button.btn-sm {
    border-color: #6eb4ff !important;
    color: #4a90d9 !important;
}

.d-lg-none .nav-link-button.btn-sm:hover {
    background: linear-gradient(135deg, #6eb4ff, #4a90d9) !important;
    border-color: #4a90d9 !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(110, 180, 255, 0.35) !important;
}

.d-lg-none .nav-link-button.btn-sm:hover i {
    color: white !important;
}

@media (max-width: 991.98px) {
    .navbar-toggler {
        border-color: #c7b3e5 !important;
    }

    .navbar-toggler:hover {
        border-color: #9d7cbf !important;
        transform: translateY(-2px) !important;
        box-shadow: 0 6px 20px rgba(199, 179, 229, 0.35) !important;
    }
}

/* Desktop safety net: hide hamburger regardless of any `display:flex !important` rules */
@media (min-width: 992px) {
    .navbar-toggler {
        display: none !important;
    }
}

/* ============================================
   GOLD THEME - Mobile Buttons & Hamburger
   ============================================ */
[data-theme="gold"] .d-lg-none .nav-link-button.btn-sm,
[data-landing-theme="gold"] .d-lg-none .nav-link-button.btn-sm {
    background: #fffef8 !important;
    border-color: #d4af37 !important;
    color: #b8942e !important;
}

[data-theme="gold"] .d-lg-none .nav-link-button.btn-sm i,
[data-landing-theme="gold"] .d-lg-none .nav-link-button.btn-sm i {
    color: #b8942e !important;
}

[data-theme="gold"] .d-lg-none .nav-link-button.btn-sm:hover,
[data-landing-theme="gold"] .d-lg-none .nav-link-button.btn-sm:hover {
    background: linear-gradient(135deg, #d4af37, #f5d76e) !important;
    border-color: #b8942e !important;
    color: #2d2510 !important;
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.45) !important;
}

[data-theme="gold"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="gold"] .d-lg-none .nav-link-button.btn-sm:hover i {
    color: #2d2510 !important;
}

[data-theme="gold"] .navbar-toggler,
[data-landing-theme="gold"] .navbar-toggler {
    background: #fffef8 !important;
    border-color: #d4af37 !important;
}

[data-theme="gold"] .navbar-toggler:hover,
[data-landing-theme="gold"] .navbar-toggler:hover {
    border-color: #b8942e !important;
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4) !important;
}

/* Gold theme hamburger icon - DARK GOLD for contrast */
[data-theme="gold"] .navbar-toggler-icon,
[data-landing-theme="gold"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%238B7020' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ============================================
   FOREST THEME - Mobile Buttons & Hamburger
   ============================================ */
[data-theme="forest"] .d-lg-none .nav-link-button.btn-sm,
[data-landing-theme="forest"] .d-lg-none .nav-link-button.btn-sm {
    background: #f8fff8 !important;
    border-color: #16a34a !important;
    color: #15803d !important;
}

[data-theme="forest"] .d-lg-none .nav-link-button.btn-sm i,
[data-landing-theme="forest"] .d-lg-none .nav-link-button.btn-sm i {
    color: #15803d !important;
}

[data-theme="forest"] .d-lg-none .nav-link-button.btn-sm:hover,
[data-landing-theme="forest"] .d-lg-none .nav-link-button.btn-sm:hover {
    background: linear-gradient(135deg, #16a34a, #22c55e) !important;
    border-color: #15803d !important;
    color: white !important;
    box-shadow: 0 6px 20px rgba(22, 163, 74, 0.45) !important;
}

[data-theme="forest"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="forest"] .d-lg-none .nav-link-button.btn-sm:hover i {
    color: white !important;
}

[data-theme="forest"] .navbar-toggler,
[data-landing-theme="forest"] .navbar-toggler {
    background: #f8fff8 !important;
    border-color: #16a34a !important;
}

[data-theme="forest"] .navbar-toggler:hover,
[data-landing-theme="forest"] .navbar-toggler:hover {
    border-color: #15803d !important;
    box-shadow: 0 6px 20px rgba(22, 163, 74, 0.4) !important;
}

/* Forest theme hamburger icon - DARK GREEN for contrast */
[data-theme="forest"] .navbar-toggler-icon,
[data-landing-theme="forest"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23166534' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ============================================
   CLEAN THEME - Mobile Buttons & Hamburger
   ============================================ */
[data-theme="clean"] .d-lg-none .nav-link-button.btn-sm,
[data-landing-theme="clean"] .d-lg-none .nav-link-button.btn-sm {
    background: white !important;
    border-color: #2563eb !important;
    color: #2563eb !important;
}

[data-theme="clean"] .d-lg-none .nav-link-button.btn-sm i,
[data-landing-theme="clean"] .d-lg-none .nav-link-button.btn-sm i {
    color: #2563eb !important;
}

[data-theme="clean"] .d-lg-none .nav-link-button.btn-sm:hover,
[data-landing-theme="clean"] .d-lg-none .nav-link-button.btn-sm:hover {
    background: linear-gradient(135deg, #2563eb, #0ea5e9) !important;
    border-color: #1d4ed8 !important;
    color: white !important;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4) !important;
}

[data-theme="clean"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="clean"] .d-lg-none .nav-link-button.btn-sm:hover i {
    color: white !important;
}

[data-theme="clean"] .navbar-toggler,
[data-landing-theme="clean"] .navbar-toggler {
    background: white !important;
    border-color: #2563eb !important;
}

[data-theme="clean"] .navbar-toggler:hover,
[data-landing-theme="clean"] .navbar-toggler:hover {
    border-color: #1d4ed8 !important;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3) !important;
}

/* Clean theme hamburger icon - BLUE */
[data-theme="clean"] .navbar-toggler-icon,
[data-landing-theme="clean"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%232563eb' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ============================================
   SAKURA THEME - Mobile Buttons & Hamburger
   ============================================ */
[data-theme="sakura"] .d-lg-none .nav-link-button.btn-sm,
[data-landing-theme="sakura"] .d-lg-none .nav-link-button.btn-sm {
    background: rgba(30, 15, 22, 0.95) !important;
    border-color: #ff69b4 !important;
    color: #ff69b4 !important;
}

[data-theme="sakura"] .d-lg-none .nav-link-button.btn-sm i,
[data-landing-theme="sakura"] .d-lg-none .nav-link-button.btn-sm i {
    color: #ff69b4 !important;
}

[data-theme="sakura"] .d-lg-none .nav-link-button.btn-sm:hover,
[data-landing-theme="sakura"] .d-lg-none .nav-link-button.btn-sm:hover {
    background: linear-gradient(135deg, #ff1493, #ff69b4) !important;
    border-color: #ff1493 !important;
    color: white !important;
    box-shadow: 0 6px 20px rgba(255, 20, 147, 0.5) !important;
}

[data-theme="sakura"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="sakura"] .d-lg-none .nav-link-button.btn-sm:hover i {
    color: white !important;
}

[data-theme="sakura"] .navbar-toggler,
[data-landing-theme="sakura"] .navbar-toggler {
    background: rgba(30, 15, 22, 0.95) !important;
    border-color: #ff69b4 !important;
}

[data-theme="sakura"] .navbar-toggler:hover,
[data-landing-theme="sakura"] .navbar-toggler:hover {
    border-color: #ff1493 !important;
    box-shadow: 0 6px 20px rgba(255, 20, 147, 0.4) !important;
}

/* Sakura theme hamburger icon - PINK */
[data-theme="sakura"] .navbar-toggler-icon,
[data-landing-theme="sakura"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ff69b4' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ============================================
   NEO3D THEME - Mobile Buttons & Hamburger
   ============================================ */
[data-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm,
[data-landing-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm {
    background: rgba(10, 10, 30, 0.95) !important;
    border-color: #8b5cf6 !important;
    color: #8b5cf6 !important;
}

[data-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm i,
[data-landing-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm i {
    color: #8b5cf6 !important;
}

[data-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm:hover,
[data-landing-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm:hover {
    background: linear-gradient(135deg, #8b5cf6, #22d3ee) !important;
    border-color: #7c3aed !important;
    color: white !important;
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.5) !important;
}

[data-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm:hover i,
[data-landing-theme="neo3d"] .d-lg-none .nav-link-button.btn-sm:hover i {
    color: white !important;
}

[data-theme="neo3d"] .navbar-toggler,
[data-landing-theme="neo3d"] .navbar-toggler {
    background: rgba(10, 10, 30, 0.95) !important;
    border-color: #8b5cf6 !important;
}

[data-theme="neo3d"] .navbar-toggler:hover,
[data-landing-theme="neo3d"] .navbar-toggler:hover {
    border-color: #7c3aed !important;
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4) !important;
}

/* Neo3D theme hamburger icon - PURPLE */
[data-theme="neo3d"] .navbar-toggler-icon,
[data-landing-theme="neo3d"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%238b5cf6' stroke-linecap='round' stroke-miterlimit='10' stroke-width='3' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* ============================================
   RESPONSIVE - Small screens
   ============================================ */
@media (max-width: 400px) {
    .d-lg-none.d-flex.align-items-center {
        gap: 6px !important;
    }
    
    .d-lg-none .nav-link-button.btn-sm,
    .d-lg-none button.nav-link-button.btn-sm,
    .d-lg-none a.nav-link-button.btn-sm,
    .navbar-toggler {
        width: 38px !important;
        min-width: 38px !important;
        max-width: 38px !important;
        height: 38px !important;
        min-height: 38px !important;
        max-height: 38px !important;
        border-radius: 8px !important;
    }
    
    .d-lg-none .nav-link-button.btn-sm i {
        font-size: 1rem !important;
    }
    
    .navbar-toggler .navbar-toggler-icon {
        width: 18px !important;
        height: 18px !important;
    }
}