/* ==========================================================================
   ConnectSphere Design System - style.css
   Brand Identity: "Your People. Your Community."
   ========================================================================== */

/* ---------- CSS VARIABLES & DESIGN TOKENS ---------- */
:root {
    /* Brand Palette */
    --cs-primary: #5146E5;
    --cs-primary-hover: #4338CA;
    --cs-primary-light: #EEF2FF;
    --cs-primary-focus: rgba(81, 70, 229, 0.2);

    --cs-secondary: #0F9D8A;
    --cs-secondary-hover: #0D8272;
    --cs-secondary-light: #E6F7F5;
    --cs-secondary-focus: rgba(15, 157, 138, 0.2);

    /* Surface & Background */
    --cs-bg: #F6F7FB;
    --cs-card-bg: #FFFFFF;
    --cs-surface: #F9FAFC;
    --cs-surface-hover: #F1F4F9;
    --cs-surface-active: #E8EDF5;

    /* Typography Colors */
    --cs-text-primary: #1E2538;
    --cs-text-main: #1E2538;
    --cs-text-secondary: #5E697C;
    --cs-text-muted: #8893A7;
    --cs-text-inverse: #FFFFFF;
    --bs-body-bg: var(--cs-bg);
    --bs-body-color: var(--cs-text-primary);

    /* Borders */
    --cs-border: #E5E8F0;
    --cs-border-light: #F0F2F7;
    --cs-border-hover: #CBD5E1;
    --cs-border-focus: #5146E5;

    /* State Accents */
    --cs-success: #16845B;
    --cs-success-light: #ECFDF5;
    --cs-warning: #C27A16;
    --cs-warning-light: #FFFBEB;
    --cs-danger: #C43D4B;
    --cs-danger-light: #FEF2F2;
    --cs-info: #0284C7;
    --cs-info-light: #F0F9FF;

    /* Spacing & Radii */
    --cs-radius-xs: 6px;
    --cs-radius-sm: 8px;
    --cs-radius-md: 12px;
    --cs-radius-lg: 16px;
    --cs-radius-xl: 20px;
    --cs-radius-full: 9999px;

    /* Shadows */
    --cs-shadow-xs: 0 1px 2px rgba(32, 37, 54, 0.04);
    --cs-shadow-sm: 0 1px 3px rgba(32, 37, 54, 0.06), 0 1px 2px rgba(32, 37, 54, 0.04);
    --cs-shadow-md: 0 4px 12px rgba(32, 37, 54, 0.07), 0 2px 4px rgba(32, 37, 54, 0.03);
    --cs-shadow-lg: 0 12px 28px rgba(32, 37, 54, 0.1), 0 4px 10px rgba(32, 37, 54, 0.04);
    --cs-shadow-xl: 0 20px 44px rgba(32, 37, 54, 0.14);

    /* Typography */
    --cs-font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --cs-font-body: 'Inter', system-ui, -apple-system, sans-serif;

    /* Layout Dimensions */
    --cs-nav-height: 66px;
    --cs-subnav-height: 50px;
    --cs-sidebar-width: 300px;
    --cs-right-sidebar-width: 300px;
}

/* ---------- DARK THEME DESIGN TOKENS ---------- */
[data-theme="dark"] {
    --cs-primary: #6366F1;
    --cs-primary-hover: #4F46E5;
    --cs-primary-light: rgba(99, 102, 241, 0.16);
    --cs-primary-focus: rgba(99, 102, 241, 0.28);

    --cs-secondary: #14B8A6;
    --cs-secondary-hover: #0D9488;
    --cs-secondary-light: rgba(20, 184, 166, 0.16);
    --cs-secondary-focus: rgba(20, 184, 166, 0.28);

    /* Dark Surfaces */
    --cs-bg: #0B0F19;
    --cs-card-bg: #141B2D;
    --cs-surface: #1C253B;
    --cs-surface-hover: #24304B;
    --cs-surface-active: #2C3B5C;

    /* Dark Typography */
    --cs-text-primary: #F3F4F6;
    --cs-text-main: #F3F4F6;
    --cs-text-secondary: #94A3B8;
    --cs-text-muted: #64748B;
    --cs-text-inverse: #0B0F19;
    --bs-body-bg: var(--cs-bg);
    --bs-body-color: var(--cs-text-primary);
    --bs-dark-rgb: 243, 244, 246;
    --bs-light-rgb: 28, 37, 59;
    --bs-border-color: var(--cs-border);
    --bs-secondary-color: var(--cs-text-secondary);

    /* Dark Borders */
    --cs-border: #232E42;
    --cs-border-light: #1A2333;
    --cs-border-hover: #334155;
    --cs-border-focus: #6366F1;

    /* Dark Shadows */
    --cs-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.35);
    --cs-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.45), 0 1px 2px rgba(0, 0, 0, 0.35);
    --cs-shadow-md: 0 4px 14px rgba(0, 0, 0, 0.55), 0 2px 4px rgba(0, 0, 0, 0.3);
    --cs-shadow-lg: 0 12px 28px rgba(0, 0, 0, 0.65), 0 4px 10px rgba(0, 0, 0, 0.35);
    --cs-shadow-xl: 0 20px 44px rgba(0, 0, 0, 0.75);
}

/* ---------- BASE & RESET ---------- */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    max-width: 100%;
    overflow-x: hidden;
    background-color: var(--cs-bg);
    color: var(--cs-text-primary);
    font-family: var(--cs-font-body);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    padding-top: var(--cs-nav-height) !important;
}

@media (max-width: 991.98px) {
    body {
        padding-top: calc(var(--cs-nav-height) + var(--cs-subnav-height)) !important;
    }
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--cs-font-heading);
    color: var(--cs-text-primary);
    font-weight: 700;
    letter-spacing: -0.2px;
}

a {
    color: var(--cs-primary);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover {
    color: var(--cs-primary-hover);
}

/* ---------- CUSTOM SCROLLBAR ---------- */
::-webkit-scrollbar {
    width: 7px;
    height: 7px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: #CBD5E1;
    border-radius: var(--cs-radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: #94A3B8;
}

/* ---------- BUTTONS (ConnectSphere Design Tokens) ---------- */
.btn-cs-primary,
.btn-facebook-primary {
    background-color: var(--cs-primary) !important;
    color: #FFFFFF !important;
    border: 1px solid var(--cs-primary) !important;
    border-radius: var(--cs-radius-md) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    padding: 8px 18px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    box-shadow: 0 1px 2px rgba(81, 70, 229, 0.2) !important;
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1) !important;
    cursor: pointer !important;
}

.btn-cs-primary:hover,
.btn-facebook-primary:hover {
    background-color: var(--cs-primary-hover) !important;
    border-color: var(--cs-primary-hover) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(81, 70, 229, 0.3) !important;
    color: #FFFFFF !important;
}

.btn-cs-primary:active,
.btn-facebook-primary:active {
    transform: translateY(0);
}

.btn-cs-secondary,
.btn-facebook-secondary {
    background-color: var(--cs-surface) !important;
    color: var(--cs-text-primary) !important;
    border: 1px solid var(--cs-border) !important;
    border-radius: var(--cs-radius-md) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    padding: 8px 18px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    transition: all 0.18s ease !important;
    cursor: pointer !important;
}

.btn-cs-secondary:hover,
.btn-facebook-secondary:hover {
    background-color: var(--cs-border-light) !important;
    border-color: var(--cs-border-hover) !important;
    color: var(--cs-primary) !important;
}

.btn-cs-teal {
    background-color: var(--cs-secondary) !important;
    color: #FFFFFF !important;
    border: 1px solid var(--cs-secondary) !important;
    border-radius: var(--cs-radius-md) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    padding: 8px 18px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    box-shadow: 0 1px 2px rgba(15, 157, 138, 0.2) !important;
    transition: all 0.18s ease !important;
}

.btn-cs-teal:hover {
    background-color: var(--cs-secondary-hover) !important;
    border-color: var(--cs-secondary-hover) !important;
    color: #FFFFFF !important;
    box-shadow: 0 4px 12px rgba(15, 157, 138, 0.25) !important;
}

/* Bootstrap Button Overrides within ConnectSphere */
.btn-primary {
    background-color: var(--cs-primary) !important;
    border-color: var(--cs-primary) !important;
    border-radius: var(--cs-radius-md);
    font-weight: 600;
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--cs-primary-hover) !important;
    border-color: var(--cs-primary-hover) !important;
}

.btn-secondary {
    background-color: var(--cs-surface) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-secondary) !important;
    border-radius: var(--cs-radius-md);
    font-weight: 600;
}
.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--cs-border-light) !important;
    border-color: var(--cs-border-hover) !important;
    color: var(--cs-text-primary) !important;
}

/* ---------- GLOBAL TOP NAVIGATION ---------- */
nav,
#fbMainNavbar,
.fb-main-navbar {
    width: 100% !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1050 !important;
    background: var(--cs-card-bg) !important;
    border-bottom: 1px solid var(--cs-border) !important;
    box-shadow: 0 1px 3px rgba(32, 37, 54, 0.05) !important;
}

nav .main-nav {
    height: var(--cs-nav-height);
    background-color: var(--cs-card-bg);
    border-bottom: none;
}

nav .left {
    min-width: 0;
}

nav .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    transition: transform 0.15s ease;
}
nav .logo:hover {
    transform: scale(1.02);
}

nav .logo img {
    display: block;
    height: 38px;
    width: auto;
}

/* Brand Wordmark in Nav */
.brand-wordmark {
    font-family: var(--cs-font-heading);
    font-size: 20px;
    font-weight: 800;
    color: var(--cs-text-primary);
    letter-spacing: -0.4px;
    display: flex;
    align-items: center;
}
.brand-wordmark .sphere-part {
    color: var(--cs-secondary);
}

/* Search Field */
nav .left .search-bar {
    width: 250px;
    background-color: var(--cs-surface);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-full);
    padding: 7px 14px;
    flex-shrink: 1;
    transition: all 0.2s ease;
}

nav .left .search-bar:focus-within {
    background-color: var(--cs-card-bg);
    border-color: var(--cs-primary);
    box-shadow: 0 0 0 3px var(--cs-primary-focus);
    width: 280px;
}

nav .left .bi-search {
    color: var(--cs-text-muted);
    font-size: 14px;
}

nav .left .search-bar input {
    width: 100%;
    min-width: 0;
    color: var(--cs-text-primary) !important;
    font-weight: 500;
    font-size: 14px;
    border: none;
    outline: none;
    background: transparent;
}

nav .left .search-bar input::placeholder {
    color: var(--cs-text-muted);
    font-weight: 400;
}

/* Center Desktop Navigation Pills */
nav .left {
    width: var(--cs-sidebar-width);
    flex: 0 0 var(--cs-sidebar-width);
    display: flex;
    align-items: center;
    gap: 12px;
}

nav .center {
    flex: 1 1 auto;
    max-width: none;
    margin: 0;
    gap: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

nav .center .center-icon-hover,
nav .center .subnav-item {
    height: 44px;
    min-width: 100px;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--cs-radius-md);
    color: var(--cs-text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border-bottom: none;
    background: transparent;
    transition: all 0.15s ease;
}

nav .center .center-icon-hover i,
nav .center .subnav-item i {
    font-size: 19px;
}

nav .center .center-icon-hover:hover,
nav .center .subnav-item:hover {
    background-color: var(--cs-surface-hover);
    color: var(--cs-primary);
}

nav .center .subnav-item.active {
    background-color: var(--cs-primary-light) !important;
    color: var(--cs-primary) !important;
}

nav .center .subnav-item.active i {
    color: var(--cs-primary) !important;
}

nav .center .subnav-item.active::after {
    display: none !important;
}

/* Right Navigation Icons */
nav .right {
    width: var(--cs-right-sidebar-width);
    flex: 0 0 var(--cs-right-sidebar-width);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

nav .right .outer-circle {
    width: 40px;
    height: 40px;
    background-color: var(--cs-surface);
    border: 1px solid var(--cs-border);
    color: var(--cs-text-secondary);
    font-size: 18px;
    cursor: pointer;
    border-radius: var(--cs-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}

nav .right .outer-circle:hover {
    background-color: var(--cs-border-light);
    border-color: var(--cs-border-hover);
    color: var(--cs-primary);
    transform: translateY(-1px);
}

nav .right .profile {
    border: 2px solid var(--cs-border);
    transition: border-color 0.15s ease, transform 0.15s ease;
}

nav .right .profile:hover {
    border-color: var(--cs-primary);
    transform: translateY(-1px);
}

nav .right .logoutIcon .outer-circle:hover {
    background-color: var(--cs-danger-light);
    border-color: rgba(196, 61, 75, 0.2);
    color: var(--cs-danger);
}

/* ---------- MOBILE SUBNAV ---------- */
.mobile-subnav {
    display: none;
    background-color: var(--cs-card-bg);
    border-bottom: 1px solid var(--cs-border);
    height: var(--cs-subnav-height);
    width: 100%;
    box-shadow: 0 1px 2px rgba(32, 37, 54, 0.04);
}

.mobile-subnav .subnav-item {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 21px;
    color: var(--cs-text-secondary);
    text-decoration: none;
    position: relative;
    border-bottom: 3px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.mobile-subnav .subnav-item:hover {
    color: var(--cs-primary);
}

.mobile-subnav .subnav-item.active {
    color: var(--cs-primary) !important;
    border-bottom-color: var(--cs-primary) !important;
}

.mobile-subnav .subnav-item.active i {
    color: var(--cs-primary) !important;
}

/* ---------- APP WRAPPER & LAYOUT ---------- */
.app-wrapper {
    display: flex;
    justify-content: space-between;
    width: 100%;
    min-height: calc(100vh - var(--cs-nav-height));
    position: relative;
    background-color: var(--cs-bg);
}

.main-content {
    flex: 1;
    min-width: 0;
    padding: 24px 16px;
    background: var(--cs-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
}

@media (min-width: 768px) {
    .main-content {
        padding: 28px 24px;
    }
}

/* ---------- LEFT SIDEBAR ---------- */
.sidebar {
    width: var(--cs-sidebar-width);
    height: calc(100vh - var(--cs-nav-height));
    padding: 20px 16px;
    background: transparent;
    border-right: 1px solid var(--cs-border);
    overflow-y: auto;
    position: sticky;
    top: var(--cs-nav-height);
    align-self: flex-start;
    flex-shrink: 0;
    z-index: 20;
    -webkit-overflow-scrolling: touch;
}

.sidebar-profile-card {
    background: var(--cs-card-bg);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-lg);
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    box-shadow: var(--cs-shadow-xs);
    transition: all 0.15s ease;
}

.sidebar-profile-card:hover {
    border-color: var(--cs-border-hover);
    box-shadow: var(--cs-shadow-sm);
    transform: translateY(-1px);
}

.sidebar-heading {
    font-family: var(--cs-font-heading);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--cs-text-muted);
    margin: 18px 0 8px 8px;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 12px;
    border-radius: var(--cs-radius-md);
    color: var(--cs-text-primary);
    font-weight: 500;
    font-size: 14.5px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s ease;
    margin-bottom: 2px;
}

.sidebar-item:hover {
    background-color: var(--cs-surface-hover);
    color: var(--cs-primary);
    box-shadow: var(--cs-shadow-xs);
}

.sidebar-item.active {
    background-color: var(--cs-primary-light);
    color: var(--cs-primary);
    font-weight: 600;
}

.sidebar-icon-box {
    width: 36px;
    height: 36px;
    border-radius: var(--cs-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    background: var(--cs-surface);
    color: var(--cs-primary);
    border: 1px solid var(--cs-border-light);
    transition: all 0.15s ease;
}

.sidebar-item:hover .sidebar-icon-box {
    background: var(--cs-primary-light);
    color: var(--cs-primary);
    border-color: rgba(81, 70, 229, 0.15);
}

.sidebar-icon-box.teal {
    color: var(--cs-secondary);
}
.sidebar-item:hover .sidebar-icon-box.teal {
    background: var(--cs-secondary-light);
    color: var(--cs-secondary);
}

.sidebar-text {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-badge {
    background: var(--cs-primary-light);
    color: var(--cs-primary);
    font-size: 11px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: var(--cs-radius-full);
}

.sidebar-footer {
    padding: 16px 8px;
    font-size: 12px;
    color: var(--cs-text-muted);
    line-height: 1.8;
}

.sidebar-footer a {
    color: var(--cs-text-secondary);
    text-decoration: none;
}
.sidebar-footer a:hover {
    color: var(--cs-primary);
    text-decoration: underline;
}

/* ---------- RIGHT SIDEBAR ---------- */
.right-sidebar {
    width: var(--cs-right-sidebar-width);
    height: calc(100vh - var(--cs-nav-height));
    padding: 20px 16px;
    background: transparent;
    border-left: 1px solid var(--cs-border);
    overflow-y: auto;
    position: sticky;
    top: var(--cs-nav-height);
    align-self: flex-start;
    flex-shrink: 0;
    z-index: 20;
    -webkit-overflow-scrolling: touch;
}

.community-highlight-card {
    background: linear-gradient(135deg, #EEF2FF 0%, #E6F7F5 100%);
    border: 1px solid rgba(81, 70, 229, 0.15);
    border-radius: var(--cs-radius-lg);
    padding: 16px;
    margin-bottom: 20px;
    box-shadow: var(--cs-shadow-xs);
}

.community-highlight-title {
    font-family: var(--cs-font-heading);
    font-weight: 700;
    font-size: 14px;
    color: var(--cs-primary);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 6px;
}

.community-highlight-desc {
    font-size: 13px;
    color: var(--cs-text-secondary);
    line-height: 1.45;
    margin-bottom: 0;
}

.suggestion-card,
.friends-card {
    background: var(--cs-card-bg) !important;
    border: 1px solid var(--cs-border) !important;
    border-radius: var(--cs-radius-md) !important;
    padding: 10px 12px !important;
    margin-bottom: 8px;
    box-shadow: var(--cs-shadow-xs);
    transition: all 0.15s ease;
}

.suggestion-card:hover,
.friends-card:hover {
    border-color: var(--cs-border-hover) !important;
    box-shadow: var(--cs-shadow-sm);
    transform: translateY(-1px);
}

/* ---------- MAIN FEED & POST CARDS ---------- */
.feed-card,
.post-card,
.cs-card,
.facebook-card {
    width: 100%;
    max-width: 620px;
    background-color: var(--cs-card-bg) !important;
    border: 1px solid var(--cs-border) !important;
    border-radius: var(--cs-radius-lg) !important;
    box-shadow: var(--cs-shadow-sm) !important;
    color: var(--cs-text-primary) !important;
    margin-bottom: 16px;
    overflow: hidden;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.feed-card:hover,
.post-card:hover,
.cs-card:hover,
.facebook-card:hover {
    border-color: var(--cs-border-hover) !important;
    box-shadow: var(--cs-shadow-md) !important;
}

/* Post Composer Trigger Card */
.composer-trigger-wrap {
    background: var(--cs-card-bg);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-lg);
    box-shadow: var(--cs-shadow-sm);
    padding: 16px;
    margin-bottom: 16px;
    width: 100%;
    max-width: 620px;
}

.upload-tab {
    flex: 1;
    min-width: 0;
    cursor: pointer;
    background-color: var(--cs-surface);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-full);
    padding: 10px 18px;
    font-size: 14.5px;
    color: var(--cs-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all 0.15s ease;
}

.upload-tab:hover {
    background-color: #EFF2F7;
    border-color: var(--cs-border-hover);
    color: var(--cs-text-primary);
}

.composer-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: var(--cs-radius-md);
    font-size: 13.5px;
    font-weight: 600;
    color: var(--cs-text-secondary);
    cursor: pointer;
    background: transparent;
    border: none;
    transition: background 0.15s ease, color 0.15s ease;
}

.composer-action-btn:hover {
    background-color: var(--cs-surface-hover);
    color: var(--cs-text-primary);
}

/* Post Header */
.post-author-link {
    font-family: var(--cs-font-heading);
    font-weight: 700;
    font-size: 15px;
    color: var(--cs-text-primary) !important;
    text-decoration: none;
}
.post-author-link:hover {
    color: var(--cs-primary) !important;
}

.post-meta-tag {
    font-size: 12.5px;
    color: var(--cs-text-secondary) !important;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.post-caption-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--cs-text-primary);
    word-break: break-word;
}

/* Post Media */
.post-media-container {
    border-radius: var(--cs-radius-md);
    overflow: hidden;
    background: #000000;
    margin-bottom: 12px;
}

.post-media {
    width: 100%;
    max-height: 540px;
    object-fit: cover;
    display: block;
}

/* Post Actions Bar */
.post-bottm-bar {
    border-top: 1px solid var(--cs-border-light);
    padding-top: 10px;
    margin-top: 10px;
}

.post-action-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--cs-radius-md);
    color: var(--cs-text-secondary);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    background: transparent;
    border: none;
    transition: all 0.15s ease;
}

.post-action-pill:hover {
    background: var(--cs-surface-hover);
    color: var(--cs-primary);
}

.post-action-pill.liked {
    color: var(--cs-primary);
    background: var(--cs-primary-light);
}

.like-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--cs-text-secondary);
    padding: 0;
    transition: color 0.15s ease;
}
.like-btn:hover {
    color: var(--cs-primary);
}

/* Dropdown Menu overrides */
.dropdown-menu {
    border: 1px solid var(--cs-border) !important;
    border-radius: var(--cs-radius-md) !important;
    box-shadow: var(--cs-shadow-lg) !important;
    background-color: #FFFFFF !important;
    color: var(--cs-text-primary) !important;
    padding: 8px !important;
}

.dropdown-item {
    border-radius: var(--cs-radius-sm);
    padding: 8px 12px;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--cs-text-primary) !important;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.12s ease;
}

.dropdown-item:hover {
    background-color: var(--cs-surface-hover) !important;
    color: var(--cs-primary) !important;
}

.dropdown-item.text-danger:hover {
    background-color: var(--cs-danger-light) !important;
    color: var(--cs-danger) !important;
}

/* ---------- COMMENTS SECTION ---------- */
.comments-container {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--cs-border-light);
}

.comment-form {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-top: 10px;
    margin-bottom: 14px;
}

.comment-input-field {
    flex: 1;
    background: var(--cs-surface);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-full);
    padding: 9px 18px;
    color: var(--cs-text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.comment-input-field:focus {
    border-color: var(--cs-primary);
    background: #FFFFFF;
    box-shadow: 0 0 0 3px var(--cs-primary-focus);
}

.comment-btn-submit {
    background: var(--cs-primary);
    color: #FFFFFF;
    border: none;
    width: 38px;
    height: 38px;
    border-radius: var(--cs-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    box-shadow: 0 1px 2px rgba(81, 70, 229, 0.2);
    transition: all 0.15s ease;
}

.comment-btn-submit:hover {
    background: var(--cs-primary-hover);
    transform: scale(1.05);
}

.comment-item {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    align-items: flex-start;
}

.comment-user-avatar {
    width: 34px;
    height: 34px;
    border-radius: var(--cs-radius-full);
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid var(--cs-border);
}

.comment-body-wrapper {
    max-width: calc(100% - 46px);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.comment-bubble-box {
    background: var(--cs-surface);
    border: 1px solid var(--cs-border-light);
    border-radius: var(--cs-radius-lg);
    padding: 8px 14px;
    max-width: 100%;
    word-break: break-word;
}

.comment-bubble-user {
    font-family: var(--cs-font-heading);
    font-weight: 700;
    font-size: 13px;
    color: var(--cs-text-primary);
    text-decoration: none;
    display: block;
    line-height: 1.3;
}
.comment-bubble-user:hover {
    color: var(--cs-primary);
    text-decoration: underline;
}

.comment-bubble-msg {
    margin: 4px 0 0 0;
    font-size: 13.5px;
    color: var(--cs-text-primary);
    word-break: break-word;
    line-height: 1.4;
}

.comment-actions-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left: 10px;
    margin-top: 3px;
    font-size: 11.5px;
    font-weight: 600;
    color: var(--cs-text-muted);
}

.comment-meta-time {
    font-weight: 400;
    color: var(--cs-text-muted);
}

.comment-action-link {
    cursor: pointer;
    color: var(--cs-text-secondary);
    transition: color 0.15s ease;
}
.comment-action-link:hover {
    text-decoration: underline;
    color: var(--cs-primary);
}

/* ---------- NOTIFICATION CENTER ---------- */
.notification-wrapper {
    position: relative;
}

.notification-badge {
    position: absolute;
    top: -3px;
    right: -3px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cs-danger);
    color: #FFFFFF;
    border-radius: var(--cs-radius-full);
    font-size: 10px;
    font-weight: 700;
    border: 2px solid #FFFFFF;
}

.notification-center {
    position: absolute;
    top: 52px;
    right: 0;
    width: 380px;
    max-height: 520px;
    background: #FFFFFF;
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-lg);
    box-shadow: var(--cs-shadow-lg);
    overflow: hidden;
    z-index: 2000;
    display: none;
}

.notification-center.show {
    display: block;
    animation: csDropdownSlide 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes csDropdownSlide {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.notification-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--cs-border);
    color: var(--cs-text-primary);
}

.notification-close {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--cs-radius-full);
    background: var(--cs-surface);
    color: var(--cs-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.15s ease;
}
.notification-close:hover {
    background: var(--cs-border-light);
    color: var(--cs-text-primary);
}

.notification-list {
    max-height: 420px;
    overflow-y: auto;
}

.notification-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    border-bottom: 1px solid var(--cs-border-light);
    transition: background 0.15s ease;
}
.notification-item:hover {
    background: var(--cs-surface);
}

.notification-avatar {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    border-radius: var(--cs-radius-full);
    object-fit: cover;
    border: 1px solid var(--cs-border);
}

.notification-content {
    min-width: 0;
    flex: 1;
}

.notification-text {
    color: var(--cs-text-primary);
    font-size: 13.5px;
    line-height: 1.4;
}
.notification-text a {
    color: var(--cs-text-primary) !important;
}
.notification-text small {
    display: block;
    margin-top: 3px;
    color: var(--cs-text-secondary);
    font-size: 12px;
}

/* ---------- UNIVERSAL MODAL SYSTEM ---------- */
.custom-modal-backdrop,
.underlay {
    position: fixed !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: rgba(32, 37, 54, 0.55) !important;
    backdrop-filter: blur(6px) !important;
    -webkit-backdrop-filter: blur(6px) !important;
    z-index: 1060 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 16px !important;
    box-sizing: border-box !important;
    transition: opacity 0.2s ease;
}

.custom-modal-backdrop.d-none,
.underlay.d-none {
    display: none !important;
}

.custom-modal,
.create-post-modal {
    background: #FFFFFF !important;
    width: 100% !important;
    max-width: 540px !important;
    max-height: 90vh !important;
    border-radius: var(--cs-radius-xl) !important;
    border: 1px solid var(--cs-border) !important;
    box-shadow: var(--cs-shadow-xl) !important;
    display: flex !important;
    flex-direction: column !important;
    position: relative !important;
    margin: auto !important;
    overflow: hidden !important;
    color: var(--cs-text-primary) !important;
    animation: csModalPop 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes csModalPop {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(8px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header-fb,
.post-header {
    padding: 16px 20px !important;
    border-bottom: 1px solid var(--cs-border) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    flex-shrink: 0 !important;
    background: #FFFFFF !important;
    color: var(--cs-text-primary) !important;
}

.modal-header-fb h3,
.modal-header-fb h5,
.post-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
}

.cros-icon {
    background-color: var(--cs-surface);
    cursor: pointer;
    color: var(--cs-text-secondary);
    width: 32px;
    height: 32px;
    border-radius: var(--cs-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--cs-border);
    transition: all 0.15s ease;
}
.cros-icon:hover {
    background-color: var(--cs-border-light);
    color: var(--cs-text-primary);
}

.modal-body-fb {
    padding: 20px !important;
    overflow-y: auto !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
}

.modal-footer-fb {
    padding: 14px 20px !important;
    border-top: 1px solid var(--cs-border) !important;
    display: flex !important;
    justify-content: flex-end !important;
    align-items: center !important;
    gap: 12px !important;
    background: var(--cs-surface) !important;
}

/* ---------- DRAWER SIDEBAR (Mobile & Tablet) ---------- */
@media (max-width: 991.98px) {
    .mobile-subnav {
        display: flex;
    }

    .right-sidebar {
        display: none !important;
    }

    .sidebar {
        position: fixed !important;
        top: 0;
        left: -330px;
        width: 300px !important;
        max-width: 85vw;
        height: 100vh !important;
        z-index: 1070;
        background: var(--cs-card-bg) !important;
        border-right: 1px solid var(--cs-border);
        box-shadow: var(--cs-shadow-xl);
        transition: left 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .sidebar.open {
        left: 0;
    }

    .sidebar-backdrop,
    .global-sidebar-backdrop {
        display: none;
        position: fixed !important;
        inset: 0 !important;
        background: rgba(32, 37, 54, 0.5) !important;
        backdrop-filter: blur(4px) !important;
        z-index: 1065 !important;
    }

    .sidebar-backdrop.active,
    .global-sidebar-backdrop.active {
        display: block !important;
    }

    .sidebar-close-btn {
        display: flex !important;
    }

    .global-mobile-drawer {
        display: flex !important;
        flex-direction: column !important;
        position: fixed !important;
        top: 0 !important;
        left: -330px !important;
        width: 300px !important;
        max-width: 85vw !important;
        height: 100vh !important;
        z-index: 99999 !important;
        background: var(--cs-card-bg) !important;
        border-right: 1px solid var(--cs-border);
        box-shadow: var(--cs-shadow-xl) !important;
        transition: left 0.28s cubic-bezier(0.4, 0, 0.2, 1) !important;
        padding: 20px 16px !important;
        overflow-y: auto !important;
    }

    .global-mobile-drawer.open {
        left: 0 !important;
    }
}

@media (min-width: 992px) {
    .sidebar-close-btn,
    .sidebar-backdrop,
    .global-mobile-drawer,
    .global-sidebar-backdrop {
        display: none !important;
    }
}

/* Responsive screen size rules & Fixed Sidebars Layout */
@media (min-width: 992px) {
    .sidebar {
        position: fixed !important;
        top: var(--cs-nav-height) !important;
        left: 0 !important;
        bottom: 0 !important;
        height: calc(100vh - var(--cs-nav-height)) !important;
        overflow-y: auto !important;
        z-index: 100 !important;
        border-right: 1px solid var(--cs-border) !important;
    }
    .right-sidebar {
        position: fixed !important;
        top: var(--cs-nav-height) !important;
        right: 0 !important;
        bottom: 0 !important;
        height: calc(100vh - var(--cs-nav-height)) !important;
        overflow-y: auto !important;
        z-index: 100 !important;
        border-left: 1px solid var(--cs-border) !important;
    }
    .main-content {
        margin-left: var(--cs-sidebar-width) !important;
        margin-right: var(--cs-right-sidebar-width) !important;
        width: calc(100% - var(--cs-sidebar-width) - var(--cs-right-sidebar-width)) !important;
        max-width: calc(100% - var(--cs-sidebar-width) - var(--cs-right-sidebar-width)) !important;
        min-height: calc(100vh - var(--cs-nav-height)) !important;
    }

    /* Keep sidebars scrolling smoothly on hover */
    .sidebar::-webkit-scrollbar,
    .right-sidebar::-webkit-scrollbar {
        width: 6px;
    }
    .sidebar::-webkit-scrollbar-thumb,
    .right-sidebar::-webkit-scrollbar-thumb {
        background-color: var(--cs-border-hover);
        border-radius: 4px;
    }
    .sidebar::-webkit-scrollbar-track,
    .right-sidebar::-webkit-scrollbar-track {
        background: transparent;
    }

    /* Symmetrical Center Navbar Alignment */
    nav .main-nav {
        position: relative !important;
    }
    nav .center {
        position: absolute !important;
        left: 50% !important;
        top: 0 !important;
        bottom: 0 !important;
        transform: translateX(-50%) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 8px !important;
        z-index: 10 !important;
        pointer-events: auto !important;
        max-width: 620px !important;
    }
    nav .left,
    nav .right {
        z-index: 20 !important;
        position: relative !important;
    }
}

@media (min-width: 992px) and (max-width: 1199.98px) {
    .sidebar {
        width: 260px !important;
    }
    .right-sidebar {
        width: 260px !important;
        display: block !important;
    }
    .main-content {
        margin-left: 260px !important;
        margin-right: 260px !important;
        width: calc(100% - 520px) !important;
        max-width: calc(100% - 520px) !important;
    }
    nav .left {
        width: 260px !important;
        flex: 0 0 260px !important;
    }
    nav .left .search-bar {
        width: 140px !important;
        max-width: 140px !important;
    }
    nav .right {
        width: 260px !important;
        flex: 0 0 260px !important;
    }
    nav .center {
        max-width: 540px !important;
    }
    .composer-trigger-wrap,
    .feed-card {
        max-width: 540px !important;
    }
}

@media (min-width: 1200px) {
    .sidebar {
        width: var(--cs-sidebar-width) !important;
    }
    .right-sidebar {
        width: var(--cs-right-sidebar-width) !important;
        display: block !important;
    }
    .main-content {
        margin-left: var(--cs-sidebar-width) !important;
        margin-right: var(--cs-right-sidebar-width) !important;
        width: calc(100% - var(--cs-sidebar-width) - var(--cs-right-sidebar-width)) !important;
        max-width: calc(100% - var(--cs-sidebar-width) - var(--cs-right-sidebar-width)) !important;
    }
    nav .left {
        width: var(--cs-sidebar-width) !important;
        flex: 0 0 var(--cs-sidebar-width) !important;
    }
    nav .right {
        width: var(--cs-right-sidebar-width) !important;
        flex: 0 0 var(--cs-right-sidebar-width) !important;
    }
    nav .center {
        max-width: 620px !important;
    }
    .composer-trigger-wrap,
    .feed-card {
        max-width: 620px !important;
    }
}

/* Mobile Screens */
@media (max-width: 575.98px) {
    nav .main-nav {
        height: 58px;
    }

    .main-content {
        padding: 12px 6px !important;
        width: 100% !important;
    }

    .feed-card,
    .post-card,
    .composer-trigger-wrap {
        border-radius: var(--cs-radius-md) !important;
        padding: 14px 12px !important;
        margin-bottom: 12px;
        width: 100% !important;
        max-width: 100% !important;
    }

    .custom-modal,
    .create-post-modal {
        max-width: 100% !important;
        border-radius: var(--cs-radius-lg) var(--cs-radius-lg) 0 0 !important;
        margin-bottom: 0 !important;
    }
    .custom-modal-backdrop,
    .underlay {
        padding: 0 !important;
        align-items: flex-end !important;
    }

    .notification-center {
        position: fixed;
        top: 60px;
        left: 10px;
        right: 10px;
        width: auto;
    }
}

/* 360px & Small Mobile Viewports */
@media (max-width: 380px) {
    nav .right .outer-circle {
        width: 34px;
        height: 34px;
        font-size: 16px;
    }
    .feed-card,
    .composer-trigger-wrap {
        padding: 10px !important;
    }
}

/* ==========================================================================
   THEME TOGGLE, COMMENTS MODAL & DARK THEME OVERRIDES
   ========================================================================== */

/* Theme Toggle Button */
.theme-toggle-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--cs-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cs-surface);
    color: var(--cs-text-primary);
    border: 1px solid var(--cs-border);
    cursor: pointer;
    font-size: 17px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--cs-shadow-xs);
}

.theme-toggle-btn:hover {
    background: var(--cs-surface-hover);
    color: var(--cs-primary);
    border-color: var(--cs-border-hover);
    transform: rotate(18deg) scale(1.05);
}

.theme-toggle-btn:active {
    transform: scale(0.95);
}

/* Post Stats Summary Bar */
.post-stats-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 4px 10px 4px;
    border-bottom: 1px solid var(--cs-border);
    margin-bottom: 8px;
    font-size: 13px;
    color: var(--cs-text-secondary);
}

.post-stats-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    transition: color 0.15s;
    user-select: none;
}

.post-stats-item:hover {
    color: var(--cs-primary);
    text-decoration: underline;
}

/* View More Comments Button */
.view-more-comments-btn {
    font-size: 13px;
    font-weight: 600;
    color: var(--cs-text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 4px;
    cursor: pointer;
    background: none;
    border: none;
    border-radius: var(--cs-radius-sm);
    transition: all 0.15s ease;
}

.view-more-comments-btn:hover {
    color: var(--cs-primary);
    background: var(--cs-surface-hover);
}

/* Base Custom Modal Components */
.modal-header-cs {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 14px 20px !important;
    border-bottom: 1px solid var(--cs-border) !important;
    background: var(--cs-card-bg) !important;
    flex-shrink: 0 !important;
    position: relative !important;
    z-index: 5 !important;
    box-sizing: border-box !important;
}

.modal-header-cs h5 {
    font-family: var(--cs-font-heading);
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--cs-text-primary) !important;
    margin: 0 !important;
}

.modal-header-cs .btn-close {
    width: 28px !important;
    height: 28px !important;
    padding: 0 !important;
    background-size: 10px !important;
    border-radius: 50% !important;
    background-color: var(--cs-surface) !important;
    border: 1px solid var(--cs-border) !important;
    opacity: 0.8 !important;
    transition: all 0.15s ease !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.modal-header-cs .btn-close:hover {
    opacity: 1 !important;
    background-color: var(--cs-surface-hover) !important;
}

.modal-body-cs {
    padding: 20px !important;
    overflow-y: auto !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    -webkit-overflow-scrolling: touch;
    box-sizing: border-box !important;
}

.modal-footer-cs {
    padding: 12px 20px !important;
    border-top: 1px solid var(--cs-border) !important;
    display: flex !important;
    justify-content: flex-end !important;
    align-items: center !important;
    gap: 12px !important;
    background: var(--cs-surface) !important;
    flex-shrink: 0 !important;
    box-sizing: border-box !important;
}

/* ---------- RESPONSIVE COMMENTS MODAL STYLING ---------- */
#globalCommentsModal {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    height: 100dvh !important;
    background: rgba(15, 23, 42, 0.65) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    z-index: 999999 !important;
    display: flex !important;
    box-sizing: border-box !important;
    transition: opacity 0.2s ease;
}

#globalCommentsModal.d-none {
    display: none !important;
}

.comments-modal-dialog {
    background: var(--cs-card-bg) !important;
    border: 1px solid var(--cs-border) !important;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35) !important;
    display: flex !important;
    flex-direction: column !important;
    position: relative !important;
    overflow: hidden !important;
    color: var(--cs-text-primary) !important;
    box-sizing: border-box !important;
}

.modal-pull-handle {
    width: 44px;
    height: 5px;
    background: var(--cs-border-hover);
    border-radius: 999px;
    margin: 10px auto 4px auto;
    cursor: pointer;
    flex-shrink: 0;
}

.comments-modal-list {
    flex: 1 1 auto !important;
    overflow-y: auto !important;
    padding: 16px 20px !important;
    min-height: 0 !important;
    display: flex;
    flex-direction: column;
    gap: 12px;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

.comments-modal-footer {
    padding: 12px 18px !important;
    border-top: 1px solid var(--cs-border) !important;
    background: var(--cs-surface) !important;
    flex-shrink: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.comments-modal-footer form {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    flex-wrap: nowrap !important;
    margin: 0 !important;
}

.comments-modal-footer form img {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    flex-shrink: 0 !important;
}

.comments-modal-footer input#modalCommentInput {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    background: var(--cs-card-bg) !important;
    color: var(--cs-text-primary) !important;
    border: 1px solid var(--cs-border) !important;
    border-radius: 999px !important;
    padding: 9px 16px !important;
    font-size: 15px !important;
    height: 42px !important;
    box-sizing: border-box !important;
    transition: all 0.15s ease;
}

.comments-modal-footer input#modalCommentInput:focus {
    border-color: var(--cs-primary) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px var(--cs-primary-focus) !important;
}

.comments-modal-footer button#modalCommentSubmitBtn {
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    flex-shrink: 0 !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    background-color: var(--cs-primary) !important;
    border: none !important;
    color: #FFFFFF !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}

.comments-modal-footer button#modalCommentSubmitBtn:hover {
    background-color: var(--cs-primary-hover) !important;
    transform: scale(1.05);
}

/* Comments Modal Items */
.comments-modal-list .comment-item {
    display: flex !important;
    gap: 10px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.comments-modal-list .comment-user-avatar {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    flex-shrink: 0 !important;
    border: 1px solid var(--cs-border) !important;
}

.comments-modal-list .comment-body-wrapper {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    max-width: calc(100% - 46px) !important;
}

.comments-modal-list .comment-bubble-box {
    background: var(--cs-surface) !important;
    border: 1px solid var(--cs-border-light) !important;
    border-radius: 18px !important;
    padding: 8px 14px !important;
    width: fit-content !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
}

.comments-modal-list .comment-bubble-user {
    font-size: 13.5px !important;
    font-weight: 700 !important;
    color: var(--cs-text-primary) !important;
    text-decoration: none !important;
    display: block !important;
    margin-bottom: 2px !important;
}

.comments-modal-list .comment-bubble-msg {
    font-size: 14px !important;
    color: var(--cs-text-primary) !important;
    margin: 0 !important;
    line-height: 1.45 !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
}

/* Desktop & Tablet Modal (>= 768px) */
@media (min-width: 768px) {
    #globalCommentsModal {
        align-items: center !important;
        justify-content: center !important;
        padding: 24px 16px !important;
    }

    #globalCommentsModal .comments-modal-dialog {
        width: 100% !important;
        max-width: 580px !important;
        height: min(80vh, 660px) !important;
        max-height: 85vh !important;
        border-radius: var(--cs-radius-xl) !important;
        margin: auto !important;
        animation: csModalPop 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
    }

    #globalCommentsModal .modal-pull-handle {
        display: none !important;
    }
}

/* Mobile Bottom Sheet (< 768px: Mobile, Phablets, Small screens) */
@media (max-width: 767.98px) {
    #globalCommentsModal {
        align-items: flex-end !important;
        justify-content: center !important;
        padding: 0 !important;
    }

    #globalCommentsModal .comments-modal-dialog {
        width: 100% !important;
        max-width: 100% !important;
        height: 82dvh !important;
        height: 82vh !important;
        max-height: 88dvh !important;
        border-radius: 22px 22px 0 0 !important;
        border-left: none !important;
        border-right: none !important;
        border-bottom: none !important;
        margin: 0 !important;
        animation: csModalSlideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
    }

    #globalCommentsModal .modal-pull-handle {
        display: block !important;
    }

    #globalCommentsModal .modal-header-cs {
        padding: 10px 16px !important;
    }

    #globalCommentsModal .comments-modal-list {
        padding: 12px 14px !important;
        gap: 10px !important;
    }

    #globalCommentsModal .comments-modal-footer {
        padding: 10px 14px !important;
        padding-bottom: max(14px, env(safe-area-inset-bottom)) !important;
    }

    #globalCommentsModal .comments-modal-footer input#modalCommentInput {
        font-size: 16px !important; /* Prevents mobile Safari/WebKit auto-zoom */
        height: 40px !important;
    }
}

@keyframes csModalSlideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

/* ==========================================================================
   DARK & LIGHT MODE COMPREHENSIVE COLOR CORRECTIONS & OVERRIDES
   ========================================================================== */

/* Universal Color Scheme Indicator */
[data-theme="dark"] {
    color-scheme: dark;
}
[data-theme="light"] {
    color-scheme: light;
}

/* Navbars & Subnav */
[data-theme="dark"] nav,
[data-theme="dark"] #fbMainNavbar,
[data-theme="dark"] .fb-main-navbar,
[data-theme="dark"] nav .main-nav,
[data-theme="dark"] .mobile-subnav {
    background: var(--cs-card-bg) !important;
    border-bottom-color: var(--cs-border) !important;
}

[data-theme="dark"] nav .search,
[data-theme="dark"] nav .left .search-bar {
    background: var(--cs-surface) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] nav .search input,
[data-theme="dark"] nav .left .search-bar input {
    background: transparent !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] nav .left .search-bar:focus-within {
    background-color: var(--cs-surface-hover) !important;
    border-color: var(--cs-primary) !important;
}

[data-theme="dark"] nav .search input::placeholder,
[data-theme="dark"] nav .left .search-bar input::placeholder {
    color: var(--cs-text-muted) !important;
}

[data-theme="dark"] nav .right .outer-circle {
    background: var(--cs-surface) !important;
    color: var(--cs-text-primary) !important;
    border-color: var(--cs-border) !important;
}

[data-theme="dark"] nav .right .outer-circle:hover {
    background: var(--cs-surface-hover) !important;
    color: var(--cs-primary) !important;
}

[data-theme="dark"] .dropdown-menu {
    background-color: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6) !important;
}

[data-theme="dark"] .dropdown-item {
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
    background-color: var(--cs-surface-hover) !important;
    color: var(--cs-primary) !important;
}

[data-theme="dark"] .dropdown-divider {
    border-top-color: var(--cs-border) !important;
}

/* Notification Center */
[data-theme="dark"] .notification-center {
    background: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7) !important;
}

[data-theme="dark"] .notification-header,
[data-theme="dark"] .notification-center-header,
[data-theme="dark"] .notification-center-footer {
    background: var(--cs-surface) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .notification-header h5 {
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .notification-close {
    color: var(--cs-text-secondary) !important;
}

[data-theme="dark"] .notification-item {
    border-bottom-color: var(--cs-border-light) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .notification-item:hover {
    background: var(--cs-surface-hover) !important;
}

[data-theme="dark"] .notification-text a {
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .notification-text small {
    color: var(--cs-text-secondary) !important;
}

/* Modals & Popups */
[data-theme="dark"] .custom-modal,
[data-theme="dark"] .create-post-modal {
    background: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .modal-header-cs,
[data-theme="dark"] .modal-header-fb,
[data-theme="dark"] .post-header {
    background: var(--cs-card-bg) !important;
    border-bottom-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .modal-body-cs,
[data-theme="dark"] .modal-body-fb {
    background: var(--cs-card-bg) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .modal-footer-cs,
[data-theme="dark"] .modal-footer-fb,
[data-theme="dark"] .comments-modal-footer {
    background: var(--cs-surface) !important;
    border-top-color: var(--cs-border) !important;
}

/* Form Controls, Inputs & Placeholders */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select,
[data-theme="dark"] .auth-input,
[data-theme="dark"] .comment-input-field,
[data-theme="dark"] .comment-field,
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] textarea {
    background: var(--cs-surface) !important;
    color: var(--cs-text-primary) !important;
    border-color: var(--cs-border) !important;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus,
[data-theme="dark"] .auth-input:focus,
[data-theme="dark"] .comment-input-field:focus,
[data-theme="dark"] .comment-field:focus,
[data-theme="dark"] input[type="text"]:focus,
[data-theme="dark"] input[type="password"]:focus,
[data-theme="dark"] input[type="email"]:focus,
[data-theme="dark"] textarea:focus {
    background: var(--cs-surface-hover) !important;
    border-color: var(--cs-primary) !important;
    color: var(--cs-text-primary) !important;
    box-shadow: 0 0 0 3px var(--cs-primary-focus) !important;
}

[data-theme="dark"] .form-control::placeholder,
[data-theme="dark"] .auth-input::placeholder,
[data-theme="dark"] .comment-input-field::placeholder,
[data-theme="dark"] .comment-field::placeholder,
[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
    color: var(--cs-text-muted) !important;
}

[data-theme="dark"] .form-select option {
    background: var(--cs-card-bg) !important;
    color: var(--cs-text-primary) !important;
}

/* Comments Modal Items */
[data-theme="dark"] .comment-bubble-box {
    background: var(--cs-surface) !important;
    border-color: var(--cs-border) !important;
}

[data-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(180%);
}

/* Buttons */
[data-theme="dark"] .btn-light {
    background-color: var(--cs-surface) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .btn-light:hover {
    background-color: var(--cs-surface-hover) !important;
    border-color: var(--cs-border-hover) !important;
    color: var(--cs-primary) !important;
}

[data-theme="dark"] .btn-outline-secondary {
    color: var(--cs-text-primary) !important;
    border-color: var(--cs-border-hover) !important;
}

[data-theme="dark"] .btn-outline-secondary:hover {
    background-color: var(--cs-surface-hover) !important;
    border-color: var(--cs-primary) !important;
    color: var(--cs-primary) !important;
}

[data-theme="dark"] .btn-cs-secondary {
    background: var(--cs-surface) !important;
    color: var(--cs-text-primary) !important;
    border-color: var(--cs-border) !important;
}

[data-theme="dark"] .btn-cs-secondary:hover {
    background: var(--cs-surface-hover) !important;
    border-color: var(--cs-border-hover) !important;
    color: var(--cs-primary) !important;
}

[data-theme="dark"] .badge.bg-light {
    background-color: var(--cs-surface) !important;
    color: var(--cs-text-secondary) !important;
    border-color: var(--cs-border) !important;
}

/* Cards & Surface Containers */
[data-theme="dark"] .composer-trigger-wrap,
[data-theme="dark"] .feed-card,
[data-theme="dark"] .post-card,
[data-theme="dark"] .cs-card,
[data-theme="dark"] .facebook-card,
[data-theme="dark"] .profile-header-card,
[data-theme="dark"] .sidebar-profile-card,
[data-theme="dark"] .card {
    background-color: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

/* Sidebars */
[data-theme="dark"] .sidebar,
[data-theme="dark"] .right-sidebar {
    border-color: var(--cs-border) !important;
}

[data-theme="dark"] .sidebar-item {
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .sidebar-item:hover {
    background-color: var(--cs-surface-hover) !important;
}

[data-theme="dark"] .community-highlight-card {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(20, 184, 166, 0.12) 100%) !important;
    border-color: rgba(99, 102, 241, 0.25) !important;
}

/* Post Typography & Links */
[data-theme="dark"] .post-author-link,
[data-theme="dark"] .comment-bubble-user {
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .post-caption-text,
[data-theme="dark"] .comment-bubble-msg {
    color: var(--cs-text-primary) !important;
}

/* ==========================================================================
   CRITICAL TEXT & BACKGROUND COLOR CORRECTION (LIGHT & DARK MODES)
   ========================================================================== */

/* Fix: NEVER allow text to remain dark (#212529) when background is dark */
[data-theme="dark"] .text-dark,
[data-theme="dark"] .text-body,
[data-theme="dark"] .text-black,
[data-theme="dark"] .text-reset {
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .text-secondary,
[data-theme="dark"] .text-muted {
    color: var(--cs-text-secondary) !important;
}

[data-theme="dark"] .bg-white {
    background-color: var(--cs-card-bg) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .bg-light {
    background-color: var(--cs-surface) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .border-light-subtle,
[data-theme="dark"] .border-top,
[data-theme="dark"] .border-bottom,
[data-theme="dark"] .border-start,
[data-theme="dark"] .border-end,
[data-theme="dark"] .border {
    border-color: var(--cs-border) !important;
}

[data-theme="dark"] hr {
    border-color: var(--cs-border) !important;
    opacity: 0.7;
}

[data-theme="dark"] .toast {
    background-color: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .toast-body {
    color: var(--cs-text-primary) !important;
}

/* ==========================================================================
   AUTH PAGES (SIGN IN & SIGN UP) THEME CORRECTION
   ========================================================================== */
body.auth-container,
body.signup-container,
body.no-nav-padding {
    padding-top: 0 !important;
}

[data-theme="light"] .auth-container,
[data-theme="light"] .signup-container {
    background: linear-gradient(135deg, #F6F7FB 0%, #EEF2FF 50%, #E6F7F5 100%) !important;
}

[data-theme="dark"] .auth-container,
[data-theme="dark"] .signup-container {
    background: radial-gradient(circle at 10% 10%, rgba(99, 102, 241, 0.1) 0%, transparent 40%),
                radial-gradient(circle at 90% 90%, rgba(20, 184, 166, 0.08) 0%, transparent 40%),
                #0B0F19 !important;
}

[data-theme="dark"] .auth-card,
[data-theme="dark"] .signup-card {
    background: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .feature-badge {
    background: var(--cs-surface) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .gender-pill {
    background: var(--cs-surface) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .gender-pill:hover {
    background: var(--cs-surface-hover) !important;
    border-color: var(--cs-primary) !important;
}

[data-theme="dark"] .gender-pill label {
    color: var(--cs-text-primary) !important;
}

/* ==========================================================================
   CONNECTIONS & FRIENDS PAGE THEME CORRECTION
   ========================================================================== */
[data-theme="dark"] .connection-card {
    background: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .connection-card-img-wrap {
    background: var(--cs-surface) !important;
}

[data-theme="dark"] .connection-card-name {
    color: var(--cs-text-primary) !important;
}

[data-theme="dark"] .connection-meta-text {
    color: var(--cs-text-secondary) !important;
}

[data-theme="dark"] .empty-connection-state {
    background: var(--cs-card-bg) !important;
    border-color: var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
}

/* ==========================================================================
   STANDALONE PAGES (ABOUT, TERMS, PRIVACY) THEME CORRECTION
   ========================================================================== */
.standalone-nav {
    background: var(--cs-card-bg) !important;
    border-bottom: 1px solid var(--cs-border) !important;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.standalone-card {
    background: var(--cs-card-bg) !important;
    border: 1px solid var(--cs-border) !important;
    color: var(--cs-text-primary) !important;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.standalone-card h1,
.standalone-card h2,
.standalone-card h3,
.standalone-card h4,
.standalone-card h5,
.standalone-card h6 {
    color: var(--cs-text-primary) !important;
}

.standalone-card p,
.standalone-card li {
    color: var(--cs-text-secondary);
}

.standalone-footer {
    background: var(--cs-card-bg) !important;
    border-top: 1px solid var(--cs-border) !important;
    color: var(--cs-text-secondary) !important;
}