/* HabitWins Navigation CSS */

/* Navigation Styles */
/* Fixed navbar for full screen layout on ALL devices */
.navbar {
    background: var(--background-gradient);
    padding: 8px 0;
    margin-bottom: 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 999;
}

.navbar-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 10px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: nowrap;
}

/* ============================================
   NEW 4-ICON NAVBAR LAYOUT
   ============================================ */

/* Base style for all navbar icon buttons */
.navbar-icon-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
    text-decoration: none;
    color: white;
    flex-shrink: 0;
    margin: 0;
    overflow: hidden;
}

.navbar-icon-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.08);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.navbar-icon-btn:active {
    transform: scale(0.98);
}

/* Images inside icon buttons */
.navbar-icon-img {
    width: 46px;
    height: 46px;
    object-fit: contain;
    pointer-events: none;
}

/* Emoji icons (like ranking chart) */
.navbar-icon-emoji {
    font-size: 44px;
    line-height: 1;
    pointer-events: none;
}

/* Specific button adjustments */
.navbar-home-btn {
    border: none;
    background: transparent;
}

.navbar-home-btn .navbar-icon-img {
    width: 46px;
    height: 46px;
}

.navbar-ranking-btn {
    border: none;
    background: transparent;
}

.navbar-friend-btn {
    border: none;
    background: transparent;
}

.navbar-user-btn {
    border: 2px solid #B8860B;  /* Dark golden border */
    background: transparent;
}

.navbar-home-btn:hover,
.navbar-ranking-btn:hover,
.navbar-friend-btn:hover,
.navbar-user-btn:hover {
    background: transparent;
    border: 2px solid #B8860B;  /* Dark golden border */
    transform: scale(1.1);
}

/* User avatar initials inside navbar button */
.navbar-avatar-initials {
    font-size: 26px;
    font-weight: 700;
    color: white;
    pointer-events: none;
}

/* User avatar image - fill entire button */
.navbar-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Admin badge - positioned absolute outside grid flow */
.navbar-admin-link {
    position: fixed;
    top: 12px;
    right: 20px;
    z-index: 1000;
}

.navbar-admin-link .admin-badge {
    background: #ff6b6b;
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
}

/* Stop Impersonation badge - orange/yellow to stand out */
.navbar-admin-link .stop-impersonation-badge {
    background: #ff9800;
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
    transition: background 0.3s;
}

.navbar-admin-link .stop-impersonation-badge:hover {
    background: #f57c00;
}

.navbar-brand {
    color: white;
    font-size: 1.5em;
    font-weight: bold;
    text-decoration: none;
}

/* Nav wrapper - 2 rows (buttons + demo badge) */
.navbar-nav-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.navbar-nav {
    display: flex;
    gap: 20px;
    list-style: none;
    align-items: center;
    margin: 0;
    padding: 0;
}

.navbar-nav li {
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
}

.navbar-nav > li > a {
    color: white;
    text-decoration: none;
    padding: 5px 12px;
    border-radius: 8px;
    transition: background-color 0.3s;
}

.navbar-nav > li > a:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.admin-badge {
    background: #ff6b6b;
    color: white;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 12px;
    margin-left: 8px;
}

/* User Dropdown */
.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    background: none;
    border: none;
    color: white;
    padding: 5px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-dropdown-toggle:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.user-dropdown-menu,
.user-dropdown-content {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    padding: 8px 0;
    min-width: 200px;
    display: none;
    z-index: 1000;
}

.user-dropdown.active .user-dropdown-menu,
.user-dropdown-content.show {
    display: block;
    z-index: 9999;
}

/* User Info Card */
.user-info-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: 8px;
    margin: 8px;
}

.user-avatar {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.user-details {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.user-name {
    font-weight: 600;
    font-size: 14px;
    color: #333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

.user-email {
    font-size: 12px;
    color: #666;
    opacity: 0.8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

/* Ensure dropdown links are dark on white background */
.user-dropdown-content a {
    color: #333 !important;
    display: block;
    padding: 10px 20px;
    text-decoration: none;
}

.dropdown-item {
    display: block;
    padding: 10px 20px;
    color: #333;
    text-decoration: none;
    transition: background-color 0.3s;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-size: 14px;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
}

.dropdown-divider {
    height: 1px;
    background: #e9ecef;
    margin: 5px 0;
}

/* Theme Selector in Dropdown */
.theme-selector-container {
    padding: 10px 20px;
}

.theme-selector-label {
    font-size: 14px;
    color: #333;
    font-weight: 600;
    display: block;
    margin-bottom: 8px;
}

.theme-options-vertical {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.theme-option-row {
    background: none;
    border: 2px solid #e9ecef;
    border-radius: 6px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    text-align: left;
}

.theme-option-row:hover {
    border-color: var(--primary, #667eea);
    background: rgba(102, 126, 234, 0.05);
}

.theme-option-row.active {
    border-color: var(--primary, #667eea) !important;
    background: var(--primary, #667eea) !important;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3) !important;
}

.theme-option-row.active .theme-name {
    color: white !important;
    font-weight: 600 !important;
}

.theme-icon {
    font-size: 20px;
    line-height: 1;
}

.theme-name {
    font-size: 14px;
    color: #333;
}

/* Language Selector in Dropdown */
.language-selector-container {
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.language-selector-label {
    font-size: 14px;
    color: #333;
}

.language-options {
    display: flex;
    gap: 8px;
}

.language-option {
    background: none;
    border: 2px solid #e9ecef;
    border-radius: 6px;
    padding: 4px 8px;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    line-height: 1;
}

.language-option:hover {
    border-color: var(--primary, #667eea);
    transform: scale(1.1);
}

.language-option.active {
    border-color: var(--primary, #667eea);
    background: var(--primary, #667eea);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

/* Desktop - Demo Create Contract button positioned from right edge */
.demo-create-contract-nav {
    position: absolute;
    right: 680px;
}

/* Desktop - DEMO badge styling */
.demo-badge-nav a {
    background: #FFD700;
    color: #000;
    padding: 4px 8px;
    border-radius: 6px;
    font-weight: bold;
    text-decoration: none;
    min-width: 60px;
    text-align: center;
    font-size: 12px;
    transition: all 0.2s ease;
}

.demo-badge-nav a:hover {
    background: #FFC700;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.4);
    transform: translateY(-1px);
}

/* Mobile navigation - OLD STYLES REMOVED (now using new 4-icon layout) */
@media (max-width: 768px) {
    /* DEMO badge - inside <ul> next to Register dropdown */
    .demo-badge-nav {
        display: flex;
        align-items: center;
    }

    .demo-badge-nav a {
        background: #FFD700;
        color: #000;
        padding: 4px 8px;
        border-radius: 6px;
        font-weight: bold;
        text-decoration: none;
        min-width: 60px;
        text-align: center;
        font-size: 12px;
        transition: all 0.2s ease;
    }

    .demo-badge-nav a:hover {
        background: #FFC700;
        box-shadow: 0 2px 8px rgba(255, 215, 0, 0.4);
        transform: translateY(-1px);
    }

    /* Brand logo for non-authenticated users */
    .navbar-brand {
        font-size: 1.1em;
    }

    /* navbar-nav for non-authenticated users (demo/guest) */
    .navbar-nav {
        gap: 12px;
        flex-wrap: nowrap;
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }

    /* DEMO MODE ONLY - vertical stack (DEMO badge above Register button) */
    .navbar-nav:has(.demo-badge-nav) {
        flex-direction: column;
        gap: 2px;
        align-items: flex-end;
        justify-content: center;
    }

    .navbar-nav > li > a,
    .navbar-nav button {
        padding: 6px 8px;
        font-size: 12px;
    }

    /* Hide text on mobile, show only icons/emoji for main actions */
    .btn-new-habit .text,
    .btn-invite-friend .text {
        display: none;
    }

    /* Show only arrow for register dropdown on mobile */
    .register-dropdown-btn {
        padding: 6px 10px;
        min-width: 40px;
    }

    .btn-new-habit .icon,
    .btn-invite-friend .icon {
        font-size: 22px;
    }

    .btn-new-habit,
    .btn-invite-friend {
        padding: 6px 10px;
        min-width: auto;
    }

    /* RAINBOW theme - Only btn-new-habit is larger with gentle pulse */
    [data-theme="rainbow"] .btn-new-habit {
        padding: 12px;
        width: 52px;
        height: 52px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 12px;
        animation: rainbow-gentle-pulse 3s ease-in-out infinite;
    }

    [data-theme="rainbow"] .btn-new-habit .icon {
        font-size: 26px;
    }

    /* Keep btn-invite-friend normal size in RAINBOW */
    [data-theme="rainbow"] .btn-invite-friend {
        padding: 6px 10px;
        width: auto;
        height: auto;
    }

    /* NEON theme - Only btn-new-habit is larger with brutalist style and neon pulse */
    [data-theme="neon"] .btn-new-habit {
        padding: 12px;
        width: 52px;
        height: 52px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        background: rgba(0, 255, 136, 0.1);
        border: 2px solid rgba(0, 255, 136, 0.3);
        animation: neon-gentle-pulse 3s ease-in-out infinite;
    }

    [data-theme="neon"] .btn-new-habit .icon {
        font-size: 26px;
    }

    /* Keep btn-invite-friend normal size in NEON */
    [data-theme="neon"] .btn-invite-friend {
        padding: 6px 10px;
        width: auto;
        height: auto;
    }

    [data-theme="neon"] .btn-new-habit:hover {
        background: rgba(0, 255, 136, 0.2);
        border-color: rgba(0, 255, 136, 0.5);
        box-shadow: 0 0 20px rgba(0, 255, 136, 0.4);
        animation: none;
    }

    /* MINIMAL theme - Only btn-new-habit is larger with golden amber pulse */
    [data-theme="minimal"] .btn-new-habit {
        padding: 12px;
        width: 52px;
        height: 52px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        background: rgba(251, 191, 36, 0.2) !important;
        border: 2px solid rgba(251, 191, 36, 0.5) !important;
        animation: minimal-gentle-pulse 3s ease-in-out infinite !important;
        transition: none !important;
    }

    [data-theme="minimal"] .btn-new-habit .icon {
        font-size: 26px;
        color: white;
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    }

    /* Keep btn-invite-friend normal size in MINIMAL */
    [data-theme="minimal"] .btn-invite-friend {
        padding: 6px 10px;
        width: auto;
        height: auto;
    }

    [data-theme="minimal"] .btn-new-habit:hover {
        background: rgba(251, 191, 36, 0.35);
        border-color: rgba(251, 191, 36, 0.7);
        box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
        animation: none;
    }

    .user-dropdown-menu,
    .user-dropdown-content {
        min-width: 160px;
        right: -10px;
    }

    .user-dropdown-btn {
        font-size: 12px;
        padding: 6px 8px;
    }
}

/* Extra small mobile */
@media (max-width: 480px) {
    .navbar-brand {
        font-size: 1.1em;
    }

    .navbar-nav {
        gap: 3px;
    }

    .navbar-nav > li > a,
    .navbar-nav button {
        padding: 5px 6px;
        font-size: 11px;
    }

    /* RAINBOW theme - Only btn-new-habit is slightly smaller on very small screens */
    [data-theme="rainbow"] .btn-new-habit {
        width: 46px;
        height: 46px;
        padding: 10px;
    }

    [data-theme="rainbow"] .btn-new-habit .icon {
        font-size: 24px;
    }

    /* NEON theme - Only btn-new-habit is slightly smaller on very small screens */
    [data-theme="neon"] .btn-new-habit {
        width: 46px;
        height: 46px;
        padding: 10px;
    }

    [data-theme="neon"] .btn-new-habit .icon {
        font-size: 24px;
    }

    /* MINIMAL theme - Only btn-new-habit is slightly smaller on very small screens */
    [data-theme="minimal"] .btn-new-habit {
        width: 46px;
        height: 46px;
        padding: 10px;
    }

    [data-theme="minimal"] .btn-new-habit .icon {
        font-size: 24px;
    }
}

/* Admin Impersonation Banner */
.admin-impersonation-banner {
    background: #ff6b6b;
    color: white;
    padding: 10px 0;
    text-align: center;
    font-size: 14px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.impersonation-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.btn-stop-impersonation {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 5px 15px;
    border-radius: 15px;
    text-decoration: none;
    font-size: 12px;
    transition: background 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-stop-impersonation:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Demo Mode Badge - Second row below buttons */
.demo-badge {
    align-items: center;
    justify-content: flex-end;
}

.demo-label {
    background: #FFD700;
    color: #000;
    padding: 3px 8px;
    border-radius: 3px;
    font-weight: bold;
    font-size: 10px;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.demo-text {
    font-size: 12px;
    white-space: nowrap;
    color: rgba(255, 255, 255, 0.95);
}

.demo-link {
    color: white;
    text-decoration: underline;
    font-weight: 600;
    transition: opacity 0.2s;
}

.demo-link:hover {
    opacity: 0.8;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .demo-badge {
        margin-left: 10px;
        gap: 4px;
        font-size: 10px;
    }

    .demo-label {
        padding: 3px 7px;
        font-size: 10px;
    }

    .demo-text {
        font-size: 10px;
        white-space: normal;
    }
}

@media (max-width: 480px) {
    .demo-text {
        display: none; /* Hide full text on very small screens */
    }

    .demo-label {
        padding: 2px 6px;
        font-size: 9px;
    }
}

/* TEENS Theme - Green Neon Icon/Text */
[data-theme="neon"] .navbar .btn-new-habit,
[data-theme="neon"] .navbar .btn-invite-friend {
    color: #00FF88;
}

[data-theme="neon"] .navbar .btn-new-habit span.icon,
[data-theme="neon"] .navbar .btn-invite-friend span.icon {
    color: #00FF88;
    text-shadow: 0 0 10px #00FF88;
    font-family: inherit;
    font-variant-emoji: text;
}

[data-theme="neon"] .navbar .btn-new-habit:hover span.icon,
[data-theme="neon"] .navbar .btn-invite-friend:hover span.icon {
    color: #00FF88;
    text-shadow: 0 0 15px #00FF88;
}

/* ADULTS Theme - Golden btn-new-habit, White btn-invite-friend
   ⚠️ WARNING: btn-invite-friend background is defined in main.css (line ~313)
   Do NOT change background here - it gets overridden by main.css!
   Only icon colors are safe to change here */
[data-theme="minimal"] .navbar .btn-invite-friend {
    background: rgba(255, 255, 255, 0.5) !important;
    color: #2563EB !important;
}

[data-theme="minimal"] .navbar .btn-new-habit span.icon {
    color: white !important;
    font-family: inherit;
    font-variant-emoji: text;
}

[data-theme="minimal"] .navbar .btn-invite-friend span.icon {
    color: #2563EB;
    font-family: inherit;
    font-variant-emoji: text;
}

[data-theme="minimal"] .navbar .btn-new-habit:hover span.icon {
    color: white !important;
}

[data-theme="minimal"] .navbar .btn-invite-friend:hover {
    background: rgba(255, 255, 255, 0.7) !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2) !important;
}

[data-theme="minimal"] .navbar .btn-invite-friend:hover span.icon {
    color: #1D4ED8;
}

/* Icon Image Styling */
.icon-img {
    width: 20px;
    height: 20px;
    display: inline-block;
    vertical-align: middle;
    filter: brightness(0) invert(1);
}

/* KIDS Theme - Purple/Pink tint for icon */
[data-theme="rainbow"] .icon-img {
    filter: brightness(0) saturate(100%) invert(41%) sepia(95%) saturate(2345%) hue-rotate(236deg) brightness(95%) contrast(92%);
}

/* TEENS Theme - Green Neon for icon */
[data-theme="neon"] .icon-img {
    filter: brightness(0) saturate(100%) invert(78%) sepia(73%) saturate(2799%) hue-rotate(81deg) brightness(104%) contrast(101%);
}

/* ADULTS Theme - Blue Professional for icon */
[data-theme="minimal"] .icon-img {
    filter: brightness(0) saturate(100%) invert(32%) sepia(95%) saturate(3071%) hue-rotate(217deg) brightness(96%) contrast(91%);
}

/* Logo Image Styling - Keep original colors */
.logo-img {
    height: 40px;
    width: auto;
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
}

/* ============================================
   LANGUAGE DROPDOWN
   ============================================ */
.language-dropdown {
    position: relative;
    display: inline-block;
}

.language-dropdown-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 22px;
    line-height: 1;
}

.language-dropdown-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.language-dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 8px;
    background-color: #fff;
    min-width: 150px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    border-radius: 8px;
    z-index: 1000;
    overflow: hidden;
}

.language-dropdown-content.show {
    display: block;
}

.language-dropdown-content a {
    color: #333;
    padding: 12px 16px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s;
    font-size: 14px;
}

.language-dropdown-content a:hover {
    background-color: #f1f1f1;
}

.language-dropdown-content a.active {
    background-color: var(--primary, #667eea);
    color: white;
    font-weight: 600;
}

/* Theme-specific styles for Theme selector */
[data-theme="rainbow"] .theme-option-row.active {
    background: linear-gradient(135deg, #FF6B9D 0%, #FFC107 100%) !important;
    border-color: #FF6B9D !important;
}

[data-theme="neon"] .user-dropdown-content {
    background: #1A1A1A;
}

[data-theme="neon"] .dropdown-divider {
    background: #333;
}

/* MINIMAL theme - Clean white dropdown with subtle shadow */
[data-theme="minimal"] .user-dropdown-content {
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

[data-theme="minimal"] .dropdown-divider {
    background: rgba(0, 0, 0, 0.08);
}

[data-theme="minimal"] .user-dropdown-content a {
    color: #1F2937 !important;
}

[data-theme="minimal"] .user-dropdown-content a:hover {
    background-color: rgba(25, 118, 210, 0.08);
}

[data-theme="neon"] .theme-selector-label {
    color: #FFFFFF;
}

/* Theme-specific User Info Card Styles */

/* RAINBOW theme - Colorful gradient */
[data-theme="rainbow"] .user-info-card {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.15) 0%, rgba(255, 193, 7, 0.15) 100%);
}

[data-theme="rainbow"] .user-avatar {
    background: linear-gradient(135deg, #FF6B9D 0%, #FFC107 100%);
}

/* NEON theme - Dark with green accent */
[data-theme="neon"] .user-info-card {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.2);
}

[data-theme="neon"] .user-avatar {
    background: rgba(0, 255, 136, 0.3);
    border: 2px solid #00FF88;
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.4);
}

[data-theme="neon"] .user-name {
    color: #FFFFFF;
}

[data-theme="neon"] .user-email {
    color: #AAAAAA;
}

/* MINIMAL theme - Professional blue */
[data-theme="minimal"] .user-info-card {
    background: rgba(37, 99, 235, 0.1);
}

[data-theme="minimal"] .user-avatar {
    background: #2563EB;
}

[data-theme="neon"] .theme-option-row {
    border-color: #00FF88;
    background: rgba(255, 255, 255, 0.05);
}

[data-theme="neon"] .theme-name {
    color: #FFFFFF;
}

[data-theme="neon"] .theme-option-row:hover {
    border-color: #00FF88;
    background: rgba(0, 255, 136, 0.1);
}

[data-theme="neon"] .theme-option-row.active {
    background: rgba(0, 255, 136, 0.3) !important;
    border-color: #00FF88 !important;
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.5) !important;
}

[data-theme="neon"] .theme-option-row.active .theme-name {
    color: #FFFFFF !important;
}

[data-theme="minimal"] .theme-option-row.active {
    background-color: #2563EB !important;
    border-color: #2563EB !important;
}

/* Theme-specific language selector styles */
[data-theme="rainbow"] .language-option.active {
    background: linear-gradient(135deg, #FF6B9D 0%, #FFC107 100%);
    border-color: #FF6B9D;
}

[data-theme="neon"] .language-selector-label,
[data-theme="neon"] .notification-toggle-label {
    color: #FFFFFF !important;
}

[data-theme="neon"] .language-option {
    border-color: #00FF88;
    background: rgba(255, 255, 255, 0.05);
    color: #FFFFFF !important;
}

[data-theme="neon"] .language-option:hover {
    border-color: #00FF88;
    background: rgba(0, 255, 136, 0.2);
    transform: scale(1.1);
}

[data-theme="neon"] .language-option.active {
    background: rgba(0, 255, 136, 0.4);
    border-color: #00FF88;
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.5);
}

[data-theme="neon"] .user-dropdown-content a {
    color: #FFFFFF !important;
}

[data-theme="neon"] .user-dropdown-content a:hover {
    background-color: rgba(0, 255, 136, 0.1);
}

[data-theme="minimal"] .language-option.active {
    background-color: #2563EB;
    border-color: #2563EB;
}

/* Theme-specific user dropdown button styles */
[data-theme="rainbow"] .user-dropdown-btn {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.2) 0%, rgba(255, 193, 7, 0.2) 100%);
    border: 2px solid transparent;
    background-clip: padding-box;
}

[data-theme="rainbow"] .user-dropdown-btn:hover {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.3) 0%, rgba(255, 193, 7, 0.3) 100%);
    box-shadow: 0 0 15px rgba(255, 107, 157, 0.4);
}

[data-theme="neon"] .user-dropdown-btn {
    background: rgba(0, 255, 136, 0.1);
    border: 2px solid #00FF88;
}

[data-theme="neon"] .user-dropdown-btn:hover {
    background: rgba(0, 255, 136, 0.2);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.5);
}

[data-theme="minimal"] .user-dropdown-btn {
    background: rgba(37, 99, 235, 0.1);
    border: 2px solid #2563EB;
}

[data-theme="minimal"] .user-dropdown-btn:hover {
    background: rgba(37, 99, 235, 0.2);
    box-shadow: 0 0 10px rgba(37, 99, 235, 0.3);
}

/* ============================================
   DEMO MODE NAVBAR ALIGNMENT
   ============================================ */
/* Push demo buttons to the right side (like logged-in users) */
.navbar-nav li.demo-badge-nav {
    margin-left: auto;
}

/* ============================================
   REGISTER DROPDOWN (Demo Mode)
   ============================================ */
.register-dropdown {
    position: relative;
}

.register-dropdown-btn {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 4px 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 500;
}

.register-dropdown-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.register-dropdown-btn .dropdown-arrow {
    font-size: 10px;
    transition: transform 0.3s ease;
}

.register-dropdown-content.show .dropdown-arrow {
    transform: rotate(180deg);
}

.register-dropdown-content {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    padding: 6px;
    min-width: 180px;
    display: none;
    z-index: 1000;
}

.register-dropdown-content.show {
    display: block;
}

.register-dropdown-content .dropdown-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    padding: 8px 12px;
    margin: 3px 0;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 13px;
    font-weight: 600;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 8px;
    border: none;
}

.register-dropdown-content .dropdown-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* Google button - white background with border */
.register-dropdown-content .google-item {
    background: white;
    color: #333;
    border: 2px solid #ddd;
}

.register-dropdown-content .google-item:hover {
    border-color: #4285F4;
    box-shadow: 0 4px 12px rgba(66, 133, 244, 0.2);
}

.register-dropdown-content .item-icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

.register-dropdown-content .google-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.register-dropdown-content .google-icon svg {
    width: 20px;
    height: 20px;
}

.register-dropdown-content .item-text {
    flex: 1;
    font-weight: 500;
}

/* Theme-specific register dropdown button */
[data-theme="rainbow"] .register-dropdown-btn {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.2) 0%, rgba(255, 193, 7, 0.2) 100%);
    border-color: rgba(255, 107, 157, 0.4);
}

[data-theme="rainbow"] .register-dropdown-btn:hover {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.3) 0%, rgba(255, 193, 7, 0.3) 100%);
    border-color: rgba(255, 107, 157, 0.6);
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.4);
}

[data-theme="neon"] .register-dropdown-btn {
    background: rgba(0, 255, 136, 0.1);
    border-color: #00FF88;
}

[data-theme="neon"] .register-dropdown-btn:hover {
    background: rgba(0, 255, 136, 0.2);
    border-color: #00FF88;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.5);
}

[data-theme="neon"] .register-dropdown-content {
    background: #1A1A1A;
}

[data-theme="neon"] .register-dropdown-content .dropdown-item {
    color: #FFFFFF;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.2), rgba(0, 255, 136, 0.3));
    border: 2px solid rgba(0, 255, 136, 0.4);
}

[data-theme="neon"] .register-dropdown-content .dropdown-item:hover {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.3), rgba(0, 255, 136, 0.4));
    border-color: #00FF88;
    box-shadow: 0 4px 12px rgba(0, 255, 136, 0.4);
}

[data-theme="neon"] .register-dropdown-content .google-item {
    background: rgba(255, 255, 255, 0.1);
    color: #FFFFFF;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

[data-theme="neon"] .register-dropdown-content .google-item:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #00FF88;
    box-shadow: 0 4px 12px rgba(0, 255, 136, 0.3);
}

[data-theme="neon"] .register-dropdown-content .dropdown-divider {
    background: #333;
}

[data-theme="minimal"] .register-dropdown-btn {
    background: rgba(37, 99, 235, 0.15);
    border-color: #2563EB;
}

[data-theme="minimal"] .register-dropdown-btn:hover {
    background: rgba(37, 99, 235, 0.25);
    border-color: #2563EB;
    box-shadow: 0 0 12px rgba(37, 99, 235, 0.4);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .language-dropdown-btn {
        font-size: 20px;
        padding: 4px 10px;
    }

    .language-dropdown-content {
        min-width: 130px;
    }

    .language-dropdown-content a {
        padding: 10px 12px;
        font-size: 13px;
    }
}

/* ============================================
   BUTTON PULSE ANIMATIONS
   ============================================ */

/* RAINBOW theme - Gentle scale pulse with subtle glow */
@keyframes rainbow-gentle-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(255, 107, 157, 0);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 15px rgba(255, 107, 157, 0.4);
    }
}

/* NEON theme - Gentle neon glow pulse */
@keyframes neon-gentle-pulse {
    0%, 100% {
        box-shadow: 0 0 8px rgba(0, 255, 136, 0.3);
        border-color: rgba(0, 255, 136, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 255, 136, 0.6);
        border-color: rgba(0, 255, 136, 0.5);
    }
}

/* MINIMAL theme - Golden amber pulse - only box-shadow (no border/transform changes) */
@keyframes minimal-gentle-pulse {
    0%, 100% {
        box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
    }
    50% {
        box-shadow: 0 4px 16px rgba(251, 191, 36, 0.6);
    }
}
/* ========================================
   USER AVATAR CIRCLE - Profile Picture
   ======================================== */

/* Navbar Avatar Button - Circle (no arrow) */
.user-dropdown-btn.user-avatar-circle-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    background: transparent;
}

.user-avatar-circle-btn:hover {
    transform: scale(1.05);
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Navbar Avatar Image */
.navbar-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
}

/* Navbar Avatar Initials (fallback when no photo) */
.navbar-avatar-initials {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #42a5f5 0%, #00bcd4 100%);
    color: white;
    font-weight: 700;
    font-size: 18px;
    font-family: 'Inter', sans-serif;
    pointer-events: none;
}

/* Dropdown Avatar (larger) */
.user-avatar-large {
    width: 60px !important;
    height: 60px !important;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.dropdown-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.dropdown-avatar-initials {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #42a5f5 0%, #00bcd4 100%);
    color: white;
    font-weight: 700;
    font-size: 24px;
    font-family: 'Inter', sans-serif;
}

/* Edit Photo Link Styling */
.dropdown-edit-photo {
    color: #42a5f5 !important;
    font-weight: 500;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.dropdown-edit-photo:hover {
    background: rgba(66, 165, 245, 0.1);
    color: #00bcd4 !important;
}

.dropdown-edit-photo .dropdown-icon {
    font-size: 18px;
}

/* Theme-specific avatar borders */
[data-theme="rainbow"] .user-avatar-circle-btn {
    border-color: rgba(255, 255, 255, 0.4);
}

[data-theme="rainbow"] .navbar-avatar-initials,
[data-theme="rainbow"] .dropdown-avatar-initials {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

[data-theme="neon"] .user-avatar-circle-btn {
    border-color: rgba(0, 255, 136, 0.4);
}

[data-theme="neon"] .user-avatar-circle-btn:hover {
    border-color: #00FF88;
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.4);
}

[data-theme="neon"] .navbar-avatar-initials,
[data-theme="neon"] .dropdown-avatar-initials {
    background: linear-gradient(135deg, #00FF88 0%, #00DD77 100%);
    color: #000000;
}

[data-theme="minimal"] .user-avatar-circle-btn {
    border-color: rgba(255, 255, 255, 0.8);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

[data-theme="minimal"] .user-avatar-circle-btn:hover {
    border-color: rgba(255, 255, 255, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

[data-theme="minimal"] .navbar-avatar-initials,
[data-theme="minimal"] .dropdown-avatar-initials {
    background: linear-gradient(135deg, #42a5f5 0%, #00bcd4 100%);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .user-avatar-circle-btn {
        width: 36px;
        height: 36px;
    }

    .navbar-avatar-initials {
        font-size: 16px;
    }

    .user-avatar-large {
        width: 50px !important;
        height: 50px !important;
    }

    .dropdown-avatar-initials {
        font-size: 20px;
    }
}

/* Avatar Edit Controls (camera and 3-dot menu) */
.avatar-add-btn,
.avatar-menu-btn {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s ease;
}

.avatar-add-btn {
    background: transparent;
    color: white;
    box-shadow: none;
}

.avatar-add-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.avatar-add-btn svg {
    display: block;
}

.avatar-menu-btn {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.avatar-menu-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.avatar-menu-btn svg {
    display: block;
}

.avatar-add-btn:hover,
.avatar-menu-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(66, 165, 245, 0.4);
}

.avatar-actions-menu a:hover {
    background: rgba(66, 165, 245, 0.1);
}

.avatar-actions-menu a:last-child:hover {
    background: rgba(220, 38, 38, 0.1);
}

/* ========================================
   USER MODAL - Fullscreen Profile Modal
   ======================================== */

/* Modal Content - Centered on desktop, fullscreen on mobile */
.user-modal-content {
    max-width: 600px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 25px;
    position: relative;
}

.user-modal-title {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 600;
    color: #333;
}

/* User Info Section */
.user-info-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: 12px;
    margin-bottom: 10px;
    position: relative;
}

/* Settings Gear Button (top-right corner) */
.user-settings-gear-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(102, 126, 234, 0.15);
    border: 1px solid rgba(102, 126, 234, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #667eea;
    padding: 0;
}

.user-settings-gear-btn:hover {
    background: rgba(102, 126, 234, 0.25);
    border-color: rgba(102, 126, 234, 0.4);
    transform: rotate(90deg);
}

.user-settings-gear-btn svg {
    width: 18px;
    height: 18px;
}

.user-details-modal {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    text-align: center;
}

.user-name-modal {
    font-weight: 600;
    font-size: 18px;
    color: #333;
}

.user-email-modal {
    font-size: 14px;
    color: #666;
    opacity: 0.9;
}

/* Section Headers */
.section-header {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
}

/* User Modal Sections */
.user-modal-section {
    margin-bottom: 15px;
}

/* Small Dividers between settings items */
.settings-divider-small {
    height: 1px;
    background: #e9ecef;
    margin: 12px 0;
}

/* Help Tiles Container */
.help-tiles-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 10px;
}

/* Help Tile Button */
.help-tile {
    background: rgba(102, 126, 234, 0.1);
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-radius: 12px;
    padding: 20px 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.help-tile:hover {
    background: rgba(102, 126, 234, 0.15);
    border-color: rgba(102, 126, 234, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.2);
}

.tile-icon {
    font-size: 2.5rem;
    line-height: 1;
}

.tile-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
    text-align: center;
}

/* Fullscreen Modal Content */
.fullscreen-modal-content {
    max-width: 100% !important;
    width: 100% !important;
    min-height: 100vh !important;
    border-radius: 0 !important;
    padding: 80px 20px 20px 20px;
    margin: 0 !important;
    overflow-y: auto;
    position: relative;
    box-sizing: border-box;
}

.fullscreen-modal-content .modal-title {
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.4rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
}

/* Back Arrow Button (top-left corner) */
.modal-back-btn {
    position: absolute;
    top: 15px;
    left: 15px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(102, 126, 234, 0.15);
    border: 1px solid rgba(102, 126, 234, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #667eea;
    padding: 0;
    z-index: 10;
}

.modal-back-btn:hover {
    background: rgba(102, 126, 234, 0.25);
    border-color: rgba(102, 126, 234, 0.4);
    transform: translateX(-3px);
}

.modal-back-btn svg {
    width: 24px;
    height: 24px;
}

/* Mobile - keep fullscreen modals truly fullscreen */
@media (max-width: 768px) {
    .fullscreen-modal-content {
        padding: 60px 12px 20px 12px;
    }

    .fullscreen-modal-content .modal-title {
        margin-bottom: 16px;
        font-size: 1.2rem;
    }

    .ranking-tabs {
        margin: 12px 0;
        padding: 0 12px;
    }

    .ranking-tab {
        padding: 10px 12px;
        font-size: 14px;
    }

    #tutorialModal,
    #aboutModal,
    #feedbackModal {
        padding: 0 !important;
        align-items: flex-start !important;
        justify-content: flex-start !important;
    }

    .help-tiles-container {
        gap: 10px;
    }

    .help-tile {
        padding: 15px 10px;
    }

    .tile-icon {
        font-size: 2rem;
    }

    .tile-label {
        font-size: 0.8rem;
    }
}

/* Logout Button */
.btn-logout-modal {
    display: block;
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
}

.btn-logout-modal:hover {
    background: linear-gradient(135deg, #5568d3, #63408c);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
    transform: translateY(-2px);
}

/* Mobile - TRUE Fullscreen */
@media (max-width: 768px) {
    /* Override modal wrapper for fullscreen */
    #userModal {
        padding: 0 !important;
        align-items: flex-start !important;
        justify-content: flex-start !important;
    }

    .user-modal-content {
        max-width: 100% !important;
        width: 100% !important;
        height: 100vh !important;
        max-height: 100vh !important;
        border-radius: 0 !important;
        padding: 20px;
        margin: 0 !important;
        overflow-y: auto;
    }

    .user-modal-title {
        font-size: 1.3rem;
    }

    .section-header {
        font-size: 1.1rem;
    }
}

/* Theme-specific User Modal styles */

/* RAINBOW theme */
[data-theme="rainbow"] .user-modal-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

[data-theme="rainbow"] .user-modal-title,
[data-theme="rainbow"] .section-header,
[data-theme="rainbow"] .user-name-modal {
    color: white;
}

[data-theme="rainbow"] .help-tile {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.2) 0%, rgba(255, 193, 7, 0.2) 100%);
    border-color: rgba(255, 107, 157, 0.4);
}

[data-theme="rainbow"] .help-tile:hover {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.3) 0%, rgba(255, 193, 7, 0.3) 100%);
    border-color: rgba(255, 107, 157, 0.6);
}

[data-theme="rainbow"] .tile-label {
    color: white;
}

[data-theme="rainbow"] .fullscreen-modal-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

[data-theme="rainbow"] .fullscreen-modal-content .modal-title {
    color: white;
}

[data-theme="rainbow"] .modal-back-btn {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.3) 0%, rgba(255, 193, 7, 0.3) 100%);
    border-color: rgba(255, 107, 157, 0.5);
    color: white;
}

[data-theme="rainbow"] .modal-back-btn:hover {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.5) 0%, rgba(255, 193, 7, 0.5) 100%);
    border-color: rgba(255, 107, 157, 0.7);
}

[data-theme="rainbow"] .user-email-modal {
    color: rgba(255, 255, 255, 0.9);
}

[data-theme="rainbow"] .user-info-section {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.2) 0%, rgba(255, 193, 7, 0.2) 100%);
}

[data-theme="rainbow"] .settings-divider,
[data-theme="rainbow"] .settings-divider-small {
    background: rgba(255, 255, 255, 0.3);
}

[data-theme="rainbow"] .btn-logout-modal {
    background: linear-gradient(135deg, #FF6B9D 0%, #FFC107 100%);
}

[data-theme="rainbow"] .btn-logout-modal:hover {
    background: linear-gradient(135deg, #FF5A8D 0%, #FFB000 100%);
}

/* NEON theme */
[data-theme="neon"] .user-modal-content {
    background: #1A1A1A;
    border: 3px solid #00FF88;
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
}

[data-theme="neon"] .user-modal-title,
[data-theme="neon"] .section-header,
[data-theme="neon"] .user-name-modal {
    color: #FFFFFF;
}

[data-theme="neon"] .help-tile {
    background: rgba(0, 255, 136, 0.1);
    border: 2px solid rgba(0, 255, 136, 0.3);
}

[data-theme="neon"] .help-tile:hover {
    background: rgba(0, 255, 136, 0.15);
    border-color: rgba(0, 255, 136, 0.5);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.3);
}

[data-theme="neon"] .tile-label {
    color: #FFFFFF;
}

[data-theme="neon"] .fullscreen-modal-content {
    background: #1A1A1A;
    border: 3px solid #00FF88;
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
    color: #FFFFFF;
}

[data-theme="neon"] .fullscreen-modal-content .modal-title {
    color: #FFFFFF;
}

[data-theme="neon"] .modal-back-btn {
    background: rgba(0, 255, 136, 0.15);
    border-color: rgba(0, 255, 136, 0.3);
    color: #00FF88;
}

[data-theme="neon"] .modal-back-btn:hover {
    background: rgba(0, 255, 136, 0.25);
    border-color: #00FF88;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.4);
}

[data-theme="neon"] .user-email-modal {
    color: #AAAAAA;
}

[data-theme="neon"] .user-info-section {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.2);
}

[data-theme="neon"] .settings-divider,
[data-theme="neon"] .settings-divider-small {
    background: #333;
}

[data-theme="neon"] .btn-logout-modal {
    background: rgba(0, 255, 136, 0.2);
    border: 2px solid #00FF88;
    color: #00FF88;
}

[data-theme="neon"] .btn-logout-modal:hover {
    background: rgba(0, 255, 136, 0.3);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.5);
}

/* MINIMAL theme */
[data-theme="minimal"] .user-modal-content {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="minimal"] .user-modal-title,
[data-theme="minimal"] .section-header,
[data-theme="minimal"] .user-name-modal {
    color: #1F2937;
}

[data-theme="minimal"] .help-tile {
    background: rgba(37, 99, 235, 0.08);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

[data-theme="minimal"] .help-tile:hover {
    background: rgba(37, 99, 235, 0.12);
    border-color: rgba(37, 99, 235, 0.3);
}

[data-theme="minimal"] .tile-label {
    color: #1F2937;
}

[data-theme="minimal"] .fullscreen-modal-content {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    color: #1F2937;
}

[data-theme="minimal"] .fullscreen-modal-content .modal-title {
    color: #1F2937;
}

[data-theme="minimal"] .modal-back-btn {
    background: rgba(37, 99, 235, 0.1);
    border-color: rgba(37, 99, 235, 0.2);
    color: #2563EB;
}

[data-theme="minimal"] .modal-back-btn:hover {
    background: rgba(37, 99, 235, 0.15);
    border-color: rgba(37, 99, 235, 0.3);
}

[data-theme="minimal"] .user-email-modal {
    color: #6B7280;
}

[data-theme="minimal"] .user-info-section {
    background: rgba(37, 99, 235, 0.1);
}

[data-theme="minimal"] .settings-divider,
[data-theme="minimal"] .settings-divider-small {
    background: rgba(0, 0, 0, 0.08);
}

[data-theme="minimal"] .btn-logout-modal {
    background: #2563EB;
}

[data-theme="minimal"] .btn-logout-modal:hover {
    background: #1D4ED8;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* ========================================
   PROFILE SETTINGS MODAL
   ======================================== */

.profile-settings-modal-content {
    max-width: 450px;
    width: 90%;
    padding: 25px;
    position: relative;
}

.profile-settings-item {
    padding: 15px 0;
}

/* Theme-specific Profile Settings Modal */
[data-theme="rainbow"] .profile-settings-modal-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

[data-theme="rainbow"] .user-settings-gear-btn {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.3) 0%, rgba(255, 193, 7, 0.3) 100%);
    border-color: rgba(255, 107, 157, 0.5);
    color: white;
}

[data-theme="rainbow"] .user-settings-gear-btn:hover {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.5) 0%, rgba(255, 193, 7, 0.5) 100%);
    border-color: rgba(255, 107, 157, 0.7);
}

[data-theme="neon"] .profile-settings-modal-content {
    background: #1A1A1A;
    border: 3px solid #00FF88;
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
}

[data-theme="neon"] .user-settings-gear-btn {
    background: rgba(0, 255, 136, 0.15);
    border-color: rgba(0, 255, 136, 0.3);
    color: #00FF88;
}

[data-theme="neon"] .user-settings-gear-btn:hover {
    background: rgba(0, 255, 136, 0.25);
    border-color: #00FF88;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.4);
}

[data-theme="minimal"] .profile-settings-modal-content {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="minimal"] .user-settings-gear-btn {
    background: linear-gradient(135deg, rgba(66, 165, 245, 0.15) 0%, rgba(0, 188, 212, 0.15) 100%);
    border-color: rgba(66, 165, 245, 0.3);
    color: #42a5f5;
}

[data-theme="minimal"] .user-settings-gear-btn:hover {
    background: linear-gradient(135deg, rgba(66, 165, 245, 0.25) 0%, rgba(0, 188, 212, 0.25) 100%);
    border-color: rgba(66, 165, 245, 0.5);
}

/* ============================================
   THEME-SPECIFIC NAVBAR ICON BUTTONS
   ============================================ */

/* RAINBOW Theme - Colorful gradient buttons */
[data-theme="rainbow"] .navbar-icon-btn {
    background: transparent;
    border-color: rgba(255, 107, 157, 0.6);
    border-width: 2.5px;
}

[data-theme="rainbow"] .navbar-icon-btn:hover {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.15) 0%, rgba(255, 193, 7, 0.15) 100%);
    border-color: rgba(255, 107, 157, 0.8);
    box-shadow: 0 4px 20px rgba(255, 107, 157, 0.4);
}

[data-theme="rainbow"] .navbar-icon-img {
    filter: brightness(0) saturate(100%) invert(100%);
}

/* Exception: Avatar image should keep original colors */
[data-theme="rainbow"] .navbar-avatar-img {
    filter: none;
}

[data-theme="rainbow"] .navbar-home-btn,
[data-theme="rainbow"] .navbar-ranking-btn,
[data-theme="rainbow"] .navbar-friend-btn {
    border: none;
    background: transparent;
}

[data-theme="rainbow"] .navbar-user-btn {
    border: 2px solid #B8860B;  /* Dark golden border */
    background: transparent;
}

[data-theme="rainbow"] .navbar-home-btn:hover,
[data-theme="rainbow"] .navbar-ranking-btn:hover,
[data-theme="rainbow"] .navbar-friend-btn:hover {
    background: transparent;
    border: none;
}

[data-theme="rainbow"] .navbar-user-btn:hover {
    background: transparent;
    border: 2px solid #B8860B;  /* Dark golden border */
}

[data-theme="rainbow"] .navbar-home-btn .navbar-icon-img {
    filter: none;
}

[data-theme="rainbow"] .navbar-ranking-btn .navbar-icon-img {
    filter: none;
}

[data-theme="rainbow"] .navbar-friend-btn .navbar-icon-img {
    filter: none;
}

[data-theme="rainbow"] .navbar-avatar-initials {
    background: linear-gradient(135deg, #FF6B9D 0%, #FFC107 100%);
}

/* NEON Theme - Green neon glow */
[data-theme="neon"] .navbar-icon-btn {
    background: transparent;
    border: 2.5px solid rgba(0, 255, 136, 0.6);
}

[data-theme="neon"] .navbar-icon-btn:hover {
    background: rgba(0, 255, 136, 0.1);
    border-color: #00FF88;
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.6);
}

[data-theme="neon"] .navbar-icon-img {
    filter: brightness(0) saturate(100%) invert(78%) sepia(73%) saturate(2799%) hue-rotate(81deg) brightness(104%) contrast(101%);
}

/* Exception: Avatar image should keep original colors */
[data-theme="neon"] .navbar-avatar-img {
    filter: none;
}

[data-theme="neon"] .navbar-home-btn,
[data-theme="neon"] .navbar-ranking-btn,
[data-theme="neon"] .navbar-friend-btn {
    border: none;
    background: transparent;
}

[data-theme="neon"] .navbar-user-btn {
    border: 2px solid #B8860B;  /* Dark golden border */
    background: transparent;
}

[data-theme="neon"] .navbar-home-btn:hover,
[data-theme="neon"] .navbar-ranking-btn:hover,
[data-theme="neon"] .navbar-friend-btn:hover {
    background: transparent;
    border: none;
}

[data-theme="neon"] .navbar-user-btn:hover {
    background: transparent;
    border: 2px solid #B8860B;  /* Dark golden border */
}

[data-theme="neon"] .navbar-home-btn .navbar-icon-img {
    filter: none;
}

[data-theme="neon"] .navbar-ranking-btn .navbar-icon-img {
    filter: none;
}

[data-theme="neon"] .navbar-friend-btn .navbar-icon-img {
    filter: none;
}

[data-theme="neon"] .navbar-icon-emoji {
    color: #00FF88;
    text-shadow: 0 0 10px #00FF88;
}

[data-theme="neon"] .navbar-avatar-initials {
    background: linear-gradient(135deg, #00FF88 0%, #00DD77 100%);
    color: #000000;
}

/* MINIMAL Theme - Clean blue professional */
[data-theme="minimal"] .navbar-icon-btn {
    background: transparent;
    border: 2.5px solid rgba(255, 255, 255, 0.6);
}

[data-theme="minimal"] .navbar-icon-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
}

[data-theme="minimal"] .navbar-icon-img {
    filter: brightness(0) invert(1);
}

/* Exception: Avatar image should keep original colors */
[data-theme="minimal"] .navbar-avatar-img {
    filter: none;
}

[data-theme="minimal"] .navbar-home-btn,
[data-theme="minimal"] .navbar-ranking-btn,
[data-theme="minimal"] .navbar-friend-btn {
    border: none;
    background: transparent;
}

[data-theme="minimal"] .navbar-user-btn {
    border: 2px solid #B8860B;  /* Dark golden border */
    background: transparent;
}

[data-theme="minimal"] .navbar-home-btn:hover,
[data-theme="minimal"] .navbar-ranking-btn:hover,
[data-theme="minimal"] .navbar-friend-btn:hover {
    background: transparent;
    border: none;
}

[data-theme="minimal"] .navbar-user-btn:hover {
    background: transparent;
    border: 2px solid #B8860B;  /* Dark golden border */
}

[data-theme="minimal"] .navbar-home-btn .navbar-icon-img {
    filter: none;
}

[data-theme="minimal"] .navbar-ranking-btn .navbar-icon-img {
    filter: none;
}

[data-theme="minimal"] .navbar-friend-btn .navbar-icon-img {
    filter: none;
}

[data-theme="minimal"] .navbar-icon-emoji {
    color: white;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

[data-theme="minimal"] .navbar-avatar-initials {
    background: linear-gradient(135deg, #42a5f5 0%, #00bcd4 100%);
}

/* Mobile responsive - smaller icons */
@media (max-width: 768px) {
    .navbar-icon-btn {
        width: 44px;
        height: 44px;
    }

    .navbar-icon-img {
        width: 42px;
        height: 42px;
    }

    .navbar-icon-emoji {
        font-size: 42px;
    }

    .navbar-avatar-initials {
        font-size: 24px;
    }

    .navbar-content {
        padding: 0 15px;
        gap: 10px;
    }

    /* Keep admin badge visible on mobile, adjust position */
    .navbar-admin-link {
        top: 8px;
        right: 10px;
    }

    .navbar-admin-link .admin-badge,
    .navbar-admin-link .stop-impersonation-badge {
        font-size: 10px;
        padding: 3px 8px;
    }
}

@media (max-width: 480px) {
    .navbar-icon-btn {
        width: 40px;
        height: 40px;
    }

    .navbar-icon-img {
        width: 38px;
        height: 38px;
    }

    .navbar-icon-emoji {
        font-size: 38px;
    }

    .navbar-avatar-initials {
        font-size: 22px;
    }

    .navbar-content {
        padding: 0 10px;
        gap: 8px;
    }

    /* Make admin badge even smaller on very small screens */
    .navbar-admin-link {
        top: 6px;
        right: 8px;
    }

    .navbar-admin-link .admin-badge,
    .navbar-admin-link .stop-impersonation-badge {
        font-size: 9px;
        padding: 2px 6px;
    }
}

/* ============================================
   RANKING MODAL - COMING SOON
   ============================================ */

.ranking-coming-soon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 50vh;
    padding: 0;
}

.coming-soon-container {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.coming-soon-icon {
    font-size: 80px;
    margin-bottom: 20px;
}

.coming-soon-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
    color: white;
}

.coming-soon-description {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.coming-soon-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(5px);
}

.feature-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.feature-text {
    font-size: 16px;
    font-weight: 500;
    color: white;
    text-align: left;
}

/* Theme-specific coming soon styles */
[data-theme="rainbow"] .coming-soon-title {
    background: linear-gradient(135deg, #FF6B9D 0%, #FFC107 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="neon"] .coming-soon-title {
    color: #00FF88;
    text-shadow: 0 0 20px rgba(0, 255, 136, 0.6);
}

[data-theme="neon"] .feature-item {
    border: 2px solid rgba(0, 255, 136, 0.3);
    background: rgba(0, 255, 136, 0.05);
}

[data-theme="neon"] .feature-item:hover {
    border-color: #00FF88;
    background: rgba(0, 255, 136, 0.1);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

[data-theme="minimal"] .coming-soon-title {
    color: #2563EB;
}

[data-theme="minimal"] .coming-soon-description {
    color: #1F2937;
}

[data-theme="minimal"] .feature-item {
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

[data-theme="minimal"] .feature-item:hover {
    background: rgba(37, 99, 235, 0.15);
    border-color: rgba(37, 99, 235, 0.3);
}

[data-theme="minimal"] .feature-text {
    color: #1F2937;
}

@media (max-width: 768px) {
    .coming-soon-icon {
        font-size: 60px;
    }

    .coming-soon-title {
        font-size: 26px;
    }

    .coming-soon-description {
        font-size: 16px;
    }

    .feature-icon {
        font-size: 24px;
    }

    .feature-text {
        font-size: 14px;
    }
}