/* ========================================
   CSS Variables for Light/Dark Theme
   ======================================== */

:root {
    --primary-color: #a855f7;
    --primary-hover: #9333ea;
    --success-color: #3BA55D;
    --error-color: #ED4245;
    --warning-color: #FEE75C;

    /* Dark Theme (Buildoria Design) */
    --bg-primary: #1a1a1a;
    --bg-secondary: #0a0a0a;
    --bg-tertiary: #2a2a2a;
    --bg-hover: #2f2f2f;

    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-tertiary: #808080;
    --text-link: #06b6d4;

    --border-color: #2a2a2a;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);

    --transition-speed: 0.3s;
}

/* ========================================
   Reset & Base Styles
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color var(--transition-speed), color var(--transition-speed);
}

a {
    color: var(--text-link);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    text-decoration: underline;
}

/* ========================================
   Animations
   ======================================== */

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

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

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

.slide-down {
    animation: slideDown 0.4s ease-out;
}

.slide-up {
    animation: slideUp 0.4s ease-out;
}

/* ========================================
   Authentication Pages
   ======================================== */

.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.auth-box {
    background: var(--bg-primary);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 450px;
    padding: 40px;
    position: relative;
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-header h1 {
    font-size: 2rem;
    background: linear-gradient(135deg, #a855f7 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.auth-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.auth-form {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(88, 101, 242, 0.1);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    font-weight: normal;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-right: 8px;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed);
    text-decoration: none;
}

.btn:hover {
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-hover);
}

.btn-discord {
    background: #5865F2;
    color: white;
}

.btn-discord:hover {
    background: #4752C4;
}

.btn-success {
    background: var(--success-color);
    color: white;
}

.btn-success:hover {
    background: #2D7D46;
}

.btn-danger {
    background: var(--error-color);
    color: white;
}

.btn-danger:hover {
    background: #C03537;
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--bg-hover);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

.icon-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: background var(--transition-speed);
}

.icon-btn:hover {
    background: var(--bg-hover);
}

/* ========================================
   Alerts
   ======================================== */

.alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 500;
}

.alert-success {
    background: rgba(59, 165, 93, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.alert-error {
    background: rgba(237, 66, 69, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

.alert-warning {
    background: rgba(254, 231, 92, 0.1);
    color: #B89C1C;
    border: 1px solid var(--warning-color);
}

.alert-info {
    background: rgba(0, 168, 252, 0.1);
    color: var(--text-link);
    border: 1px solid var(--text-link);
}

/* ========================================
   Divider
   ======================================== */

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 20px 0;
    color: var(--text-tertiary);
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.divider span {
    padding: 0 15px;
    font-size: 0.9rem;
}

/* ========================================
   Auth Footer & Controls
   ======================================== */

.auth-footer {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.theme-language-controls {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.language-select select {
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
}

/* ========================================
   Theme Toggle
   ======================================== */

#themeToggle {
    position: relative;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#themeToggle svg {
    position: absolute;
    transition: opacity var(--transition-speed), transform var(--transition-speed);
}

[data-theme="light"] .moon-icon {
    opacity: 0;
    transform: rotate(180deg);
}

[data-theme="light"] .sun-icon {
    opacity: 1;
    transform: rotate(0deg);
}

[data-theme="dark"] .sun-icon {
    opacity: 0;
    transform: rotate(-180deg);
}

[data-theme="dark"] .moon-icon {
    opacity: 1;
    transform: rotate(0deg);
}

/* ========================================
   Navigation
   ======================================== */

.navbar {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 25px;
    list-style: none;
}

.navbar-menu a {
    color: var(--text-primary);
    font-weight: 500;
    transition: color var(--transition-speed);
}

.navbar-menu a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

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

.user-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 8px;
    transition: background-color 0.2s;
}

.user-dropdown-trigger:hover {
    background-color: var(--bg-hover);
}

.dropdown-arrow {
    transition: transform 0.2s;
}

.user-dropdown.active .dropdown-arrow {
    transform: rotate(180deg);
}

.user-dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 220px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s;
    z-index: 1000;
}

.user-dropdown.active .user-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-primary);
    text-decoration: none;
    transition: background-color 0.2s;
}

.dropdown-item:hover {
    background-color: var(--bg-hover);
    text-decoration: none;
}

.dropdown-item:first-child {
    border-radius: 8px 8px 0 0;
}

.dropdown-item:last-child {
    border-radius: 0 0 8px 8px;
}

.dropdown-item.logout {
    color: var(--error-color);
}

.dropdown-item svg {
    flex-shrink: 0;
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translateY(10px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translateY(-10px);
}

.navbar-menu-wrapper {
    display: flex;
    align-items: center;
    gap: 30px;
}

/* ========================================
   Container & Layout
   ======================================== */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
}

.page-header {
    margin-bottom: 30px;
}

.page-header h1 {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.page-header p {
    color: var(--text-secondary);
}

/* ========================================
   Cards
   ======================================== */

.card {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-speed), transform var(--transition-speed);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.card-header {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.card-body {
    color: var(--text-secondary);
}

/* ========================================
   Tables
   ======================================== */

.table-container {
    overflow-x: auto;
    background: var(--bg-primary);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: var(--bg-secondary);
}

th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    font-weight: 600;
    color: var(--text-primary);
}

td {
    color: var(--text-secondary);
}

tr:hover {
    background: var(--bg-hover);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 968px) {
    /* Navbar adjustments for tablets */
    .navbar-container {
        padding: 12px 15px;
    }

    .navbar-menu {
        gap: 15px;
    }

    /* Homepage Layout */
    .homepage-layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        order: -1;
    }

    /* Thread items - better stacking */
    .thread-item {
        grid-template-columns: 1fr auto;
        gap: 15px;
    }

    .thread-last-post {
        grid-column: 1 / -1;
        text-align: left;
    }

    /* Forum cards */
    .forum-card {
        grid-template-columns: 50px 1fr;
        gap: 12px;
    }

    .forum-last-post {
        grid-column: 1 / -1;
        text-align: left;
        margin-top: 10px;
    }
}

@media (max-width: 768px) {
    /* Prevent iOS zoom on inputs */
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px !important;
    }

    /* Auth pages */
    .auth-box {
        padding: 30px 20px;
    }

    .auth-header h1 {
        font-size: 1.75rem;
    }

    /* Navigation - Mobile friendly with Hamburger Menu */
    .navbar-container {
        flex-wrap: wrap;
        padding: 12px 15px;
        position: relative;
    }

    .navbar-brand {
        font-size: 1.3rem;
        flex: 1;
    }

    /* Show hamburger button on mobile */
    .mobile-menu-toggle {
        display: flex;
    }

    /* Mobile menu wrapper - hidden by default */
    .navbar-menu-wrapper {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-primary);
        border-top: 1px solid var(--border-color);
        box-shadow: var(--shadow-lg);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transition: all 0.3s ease;
        flex-direction: column;
        gap: 0;
        padding: 0;
    }

    /* Show menu when active */
    .navbar-menu-wrapper.active {
        max-height: 500px;
        opacity: 1;
        padding: 15px 0;
    }

    /* Stack menu items vertically */
    .navbar-menu {
        flex-direction: column;
        gap: 0;
        width: 100%;
        padding: 0;
    }

    .navbar-menu li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .navbar-menu li:last-child {
        border-bottom: none;
    }

    .navbar-menu a {
        display: block;
        padding: 15px 20px;
        font-size: 1rem;
        width: 100%;
        transition: background var(--transition-speed);
    }

    .navbar-menu a:hover {
        background: var(--bg-hover);
        text-decoration: none;
    }

    /* User section in mobile menu */
    .navbar-user {
        width: 100%;
        flex-direction: column;
        gap: 10px;
        padding: 15px 20px;
        border-top: 2px solid var(--border-color);
    }

    .navbar-user .language-select {
        width: 100%;
    }

    .navbar-user .language-select select {
        width: 100%;
        padding: 10px;
        font-size: 16px;
    }

    .navbar-user .btn {
        width: 100%;
        justify-content: center;
    }

    .user-avatar {
        width: 35px;
        height: 35px;
    }

    /* User dropdown in mobile */
    .user-dropdown {
        width: 100%;
    }

    .user-dropdown-trigger {
        width: 100%;
        justify-content: flex-start;
        padding: 10px;
    }

    .user-dropdown-menu {
        position: static;
        transform: none;
        box-shadow: none;
        border: none;
        border-top: 1px solid var(--border-color);
        border-radius: 0;
        margin-top: 10px;
        min-width: 100%;
    }

    .user-dropdown.active .user-dropdown-menu {
        transform: none;
    }

    /* Container */
    .container {
        padding: 20px 15px;
    }

    /* Page headers */
    .page-header h1 {
        font-size: 1.75rem;
    }

    /* Cards */
    .card {
        padding: 15px;
        margin-bottom: 15px;
    }

    .card-title {
        font-size: 1.2rem;
    }

    /* Buttons - Touch friendly */
    .btn {
        padding: 12px 20px;
        font-size: 0.95rem;
    }

    .btn-sm {
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    /* Thread items */
    .thread-item {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 12px;
    }

    .thread-title {
        font-size: 15px;
    }

    .thread-stats,
    .thread-last-post {
        justify-self: start;
        text-align: left;
        min-width: auto;
    }

    .thread-stats {
        gap: 15px;
    }

    .thread-stat {
        min-width: 50px;
    }

    .thread-stat strong {
        font-size: 16px;
    }

    /* Stats grid */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 15px;
    }

    .stat-value {
        font-size: 24px;
    }

    .stat-label {
        font-size: 12px;
    }

    /* Forum cards */
    .forum-card {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 15px;
    }

    .forum-icon {
        font-size: 28px;
        text-align: left;
    }

    .forum-name {
        font-size: 16px;
    }

    .forum-description {
        font-size: 13px;
    }

    .forum-last-post {
        text-align: left;
        min-width: auto;
    }

    /* News sections */
    .important-news-card {
        padding: 20px 15px;
    }

    .important-news-title {
        font-size: 20px;
    }

    .important-news-content {
        font-size: 14px;
    }

    .news-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .news-title {
        font-size: 16px;
    }

    /* User list */
    .user-avatar-small {
        width: 35px;
        height: 35px;
    }

    /* BBCode toolbar */
    .bbcode-toolbar {
        padding: 6px;
        gap: 3px;
    }

    .toolbar-btn {
        padding: 8px;
        font-size: 13px;
        min-width: 36px;
    }

    /* Tables - Horizontal scroll */
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    th, td {
        padding: 10px 8px;
        font-size: 14px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    /* Custom page content */
    .custom-page-content {
        padding: 15px 20px;
        font-size: 15px;
    }

    .custom-page-content h1 {
        font-size: 1.75em;
    }

    .custom-page-content h2 {
        font-size: 1.4em;
    }
}

@media (max-width: 480px) {
    /* Extra small mobile devices */
    html {
        font-size: 14px;
    }

    /* Auth pages */
    .auth-box {
        padding: 20px 15px;
    }

    .auth-header h1 {
        font-size: 1.5rem;
    }

    .auth-header p {
        font-size: 1rem;
    }

    /* Navigation */
    .navbar-container {
        padding: 10px 12px;
    }

    .navbar-brand {
        font-size: 1.1rem;
    }

    .mobile-menu-toggle {
        width: 28px;
        height: 22px;
    }

    .hamburger-line {
        height: 2.5px;
    }

    .navbar-menu-wrapper.active {
        max-height: 600px;
    }

    .navbar-menu a {
        padding: 12px 15px;
        font-size: 0.95rem;
    }

    .navbar-user {
        padding: 12px 15px;
    }

    /* Container */
    .container {
        padding: 15px 10px;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    /* Cards */
    .card {
        padding: 12px;
        border-radius: 8px;
    }

    /* Buttons */
    .btn {
        padding: 10px 18px;
        font-size: 0.9rem;
        gap: 8px;
    }

    .btn-sm {
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    /* Thread items */
    .thread-item {
        padding: 10px;
    }

    .thread-title {
        font-size: 14px;
    }

    .thread-meta {
        font-size: 12px;
    }

    .thread-stats {
        flex-wrap: wrap;
        gap: 10px;
    }

    .thread-stat strong {
        font-size: 14px;
    }

    .thread-stat small {
        font-size: 10px;
    }

    /* Stats grid */
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 12px;
    }

    .stat-value {
        font-size: 20px;
    }

    .stat-label {
        font-size: 11px;
    }

    /* Forum cards */
    .forum-card {
        padding: 12px;
    }

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

    .forum-name {
        font-size: 15px;
    }

    .forum-description {
        font-size: 12px;
    }

    /* News sections */
    .important-news-card {
        padding: 15px 12px;
    }

    .important-news-badge {
        font-size: 11px;
        padding: 5px 12px;
    }

    .important-news-title {
        font-size: 18px;
    }

    .important-news-content {
        font-size: 13px;
    }

    .news-card {
        padding: 15px 12px;
    }

    .news-title {
        font-size: 15px;
    }

    .news-content {
        font-size: 13px;
    }

    /* User list */
    .user-item {
        padding: 6px;
    }

    .user-avatar-small {
        width: 32px;
        height: 32px;
    }

    /* User avatar in navbar */
    .user-avatar {
        width: 32px;
        height: 32px;
    }

    /* Alerts */
    .alert {
        padding: 12px 15px;
        font-size: 14px;
    }

    /* BBCode toolbar */
    .toolbar-btn {
        padding: 6px;
        font-size: 12px;
        min-width: 32px;
    }

    .toolbar-separator {
        display: none; /* Hide separators on very small screens */
    }

    /* BBCode content */
    .bbcode-quote,
    .bbcode-code {
        padding: 10px 12px;
        font-size: 13px;
    }

    /* Tables */
    th, td {
        padding: 8px 6px;
        font-size: 13px;
    }

    /* Footer */
    .site-footer {
        padding: 30px 0 15px;
        margin-top: 40px;
    }

    .footer-grid {
        gap: 25px;
        margin-bottom: 30px;
    }

    .footer-title {
        font-size: 18px;
    }

    .footer-description,
    .footer-links a {
        font-size: 13px;
    }

    .footer-copyright {
        font-size: 12px;
    }

    /* Custom page content */
    .custom-page-content {
        padding: 12px 15px;
        font-size: 14px;
    }

    .custom-page-content h1 {
        font-size: 1.5em;
    }

    .custom-page-content h2 {
        font-size: 1.3em;
    }

    .custom-page-content h3 {
        font-size: 1.15em;
    }
}

/* ========================================
   Utility Classes
   ======================================== */

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }

.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }

.p-1 { padding: 10px; }
.p-2 { padding: 20px; }
.p-3 { padding: 30px; }

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.gap-1 { gap: 10px; }
.gap-2 { gap: 20px; }
.gap-3 { gap: 30px; }

/* ========================================
   Homepage Layout
   ======================================== */

.homepage-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 20px;
    margin-top: 20px;
}

.main-content {
    min-width: 0;
}

.sidebar {
    position: sticky;
    top: 20px;
    height: fit-content;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
    padding: 20px;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

/* Thread List */
.thread-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.thread-item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 20px;
    padding: 15px;
    background: var(--card-background);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.thread-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(88, 101, 242, 0.1);
    transform: translateY(-2px);
}

.thread-info {
    min-width: 0;
}

.thread-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.thread-title a {
    color: var(--text-color);
    text-decoration: none;
}

.thread-title a:hover {
    color: var(--primary-color);
}

.thread-icon {
    margin-right: 5px;
}

.thread-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.thread-meta a {
    color: var(--primary-color);
    text-decoration: none;
}

.thread-meta a:hover {
    text-decoration: underline;
}

.thread-stats {
    display: flex;
    gap: 20px;
    align-items: center;
}

.thread-stat {
    text-align: center;
    min-width: 60px;
}

.thread-stat strong {
    display: block;
    font-size: 18px;
    color: var(--primary-color);
}

.thread-stat small {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.thread-last-post {
    text-align: right;
    min-width: 140px;
}

.last-post-author {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 4px;
}

.last-post-time {
    font-size: 12px;
    color: var(--text-secondary);
}

/* User List (Sidebar) */
.user-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.user-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.user-item:hover {
    background: var(--hover-color);
}

.user-avatar-small {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.user-info {
    flex: 1;
    min-width: 0;
}

.username {
    display: block;
    font-weight: 600;
    color: var(--text-color);
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.username:hover {
    color: var(--primary-color);
}

.username.admin {
    color: var(--danger-color);
}

.user-activity,
.user-joined {
    display: block;
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Online Indicator */
.online-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    margin-right: 6px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.text-muted {
    color: var(--text-secondary);
}


/* ========================================
   Forums Overview Page
   ======================================== */

.category-icon {
    font-size: 24px;
    margin-right: 10px;
}

.category-description {
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: 14px;
}

.forums-grid {
    display: grid;
    gap: 15px;
}

.forum-card {
    display: grid;
    grid-template-columns: 60px 1fr auto;
    gap: 15px;
    padding: 20px;
    background: var(--body-background);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
    align-items: center;
}

.forum-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(88, 101, 242, 0.1);
    transform: translateX(5px);
}

.forum-icon {
    font-size: 36px;
    text-align: center;
}

.forum-info {
    min-width: 0;
}

.forum-name {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.forum-name a {
    color: var(--text-color);
    text-decoration: none;
}

.forum-name a:hover {
    color: var(--primary-color);
}

.forum-description {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0 0 10px 0;
    line-height: 1.5;
}

.forum-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.forum-stat strong {
    color: var(--primary-color);
}

.forum-last-post {
    text-align: right;
    min-width: 140px;
}

.last-post-label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.last-post-time {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-color);
}


/* ========================================
   News Sections
   ======================================== */

/* Important News Cards */
.important-news-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.important-news-card {
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.1), rgba(88, 101, 242, 0.05));
    border: 2px solid var(--primary-color);
    border-radius: 12px;
    padding: 25px;
    position: relative;
    overflow: hidden;
}

.important-news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--warning-color));
}

.important-news-badge {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

.important-news-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 15px 0;
    line-height: 1.3;
}

.important-news-content {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.important-news-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

/* Regular News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.news-card {
    background: var(--body-background);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
}

.news-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(88, 101, 242, 0.15);
    transform: translateY(-2px);
}

.news-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 12px 0;
    line-height: 1.4;
}

.news-content {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.news-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}


/* ========================================
   Admin News Page
   ======================================== */

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    cursor: pointer;
    width: 18px;
    height: 18px;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-important {
    background: var(--warning-color);
    color: var(--text-primary);
}

.badge-success {
    background: var(--success-color);
    color: white;
}

.badge-secondary {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

/* ========================================
   Footer
   ======================================== */

.site-footer {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    margin-top: 60px;
    padding: 40px 0 20px;
    border-top: 2px solid var(--border-color);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column {
    min-width: 0;
}

.footer-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 15px 0;
}

.footer-description {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.footer-heading {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-color);
    text-transform: uppercase;
    margin: 0 0 15px 0;
    letter-spacing: 0.5px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-copyright {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

.footer-social {
    display: flex;
    gap: 15px;
}


/* ========================================
   BBCode Editor & Content
   ======================================== */

/* BBCode Toolbar */
.bbcode-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-bottom: none;
    border-radius: 8px 8px 0 0;
    margin-bottom: -1px;
}

.bbcode-toolbar + textarea {
    border-radius: 0 0 8px 8px !important;
}

.toolbar-btn {
    padding: 6px 10px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
    min-width: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.toolbar-btn:hover {
    background: var(--bg-hover);
    border-color: var(--primary-color);
}

.toolbar-btn:active {
    transform: translateY(1px);
}

.toolbar-separator {
    width: 1px;
    background: var(--border-color);
    margin: 0 4px;
}

/* BBCode Content Styles */
.bbcode-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 10px 0;
    display: block;
}

.bbcode-quote {
    background: var(--bg-secondary);
    border-left: 4px solid var(--primary-color);
    padding: 12px 16px;
    margin: 12px 0;
    border-radius: 4px;
    font-style: italic;
}

.bbcode-quote strong {
    color: var(--primary-color);
    font-style: normal;
    display: block;
    margin-bottom: 8px;
}

.bbcode-code {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 12px;
    overflow-x: auto;
    font-family: 'Courier New', Courier, monospace;
    font-size: 13px;
    line-height: 1.5;
    margin: 12px 0;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.bbcode-list {
    margin: 12px 0;
    padding-left: 24px;
}

.bbcode-list li {
    margin: 6px 0;
}

/* Post Content Container */
.post-content,
.thread-content {
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.post-content a,
.thread-content a {
    color: var(--text-link);
    text-decoration: underline;
}

.post-content a:hover,
.thread-content a:hover {
    color: var(--primary-color);
}

/* Custom Page Content Styling */
.custom-page-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 40px;
    line-height: 1.8;
    font-size: 16px;
}

.custom-page-content h1,
.custom-page-content h2,
.custom-page-content h3,
.custom-page-content h4,
.custom-page-content h5,
.custom-page-content h6 {
    margin-top: 24px;
    margin-bottom: 16px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

.custom-page-content h1 {
    font-size: 2em;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
}

.custom-page-content h2 {
    font-size: 1.5em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.custom-page-content h3 {
    font-size: 1.25em;
}

.custom-page-content h4 {
    font-size: 1.1em;
}

.custom-page-content p {
    margin-bottom: 16px;
    color: var(--text-primary);
}

.custom-page-content a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.custom-page-content a:hover {
    border-bottom-color: var(--primary-color);
}

.custom-page-content ul,
.custom-page-content ol {
    margin: 16px 0;
    padding-left: 30px;
}

.custom-page-content li {
    margin: 8px 0;
}

.custom-page-content blockquote {
    margin: 16px 0;
    padding: 12px 20px;
    border-left: 4px solid var(--primary-color);
    background: var(--hover-bg);
    font-style: italic;
}

.custom-page-content code {
    background: var(--hover-bg);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.custom-page-content pre {
    background: var(--hover-bg);
    padding: 16px;
    border-radius: 5px;
    overflow-x: auto;
    margin: 16px 0;
}

.custom-page-content pre code {
    background: none;
    padding: 0;
}

.custom-page-content img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    margin: 16px 0;
}

.custom-page-content hr {
    border: none;
    border-top: 2px solid var(--border-color);
    margin: 24px 0;
}

.custom-page-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
}

.custom-page-content table th,
.custom-page-content table td {
    padding: 10px;
    border: 1px solid var(--border-color);
    text-align: left;
}

.custom-page-content table th {
    background: var(--hover-bg);
    font-weight: 600;
}

.custom-page-content strong {
    font-weight: 600;
    color: var(--text-primary);
}

.custom-page-content em {
    font-style: italic;
}