/* ============================================
   FoxiForum - Modernes CSS (MIT POPUPS)
   ============================================ */

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-light: #38bdf8;
    --secondary: #0284c7;
    --accent: #38bdf8;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    
    --primary-rgb: 14, 165, 233;
    --success-rgb: 16, 185, 129;
    --warning-rgb: 245, 158, 11;
    --info-rgb: 59, 130, 246;
    
    /* Light Mode */
    --bg-gradient-start: #0ea5e9;
    --bg-gradient-end: #0284c7;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #334155;
    --text-muted: #64748b;
    --nav-bg: rgba(255, 255, 255, 0.95);
    --border-color: #e2e8f0;
    --input-bg: #ffffff;
    --input-border: #e2e8f0;
    --table-bg: #ffffff;
    --table-header-bg: #f8fafc;
    --table-border: #e2e8f0;
    --table-hover-bg: #f8fafc;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --shadow-color-hover: rgba(14, 165, 233, 0.15);
    --stats-card-bg: #ffffff;
    --progress-bg: #e2e8f0;
    --post-sidebar-bg: #f8fafc;
    --message-unread-bg: rgba(14, 165, 233, 0.05);
    --popup-overlay-bg: rgba(0, 0, 0, 0.7);
    --popup-bg: #ffffff;
}

[data-theme="dark"] {
    --bg-gradient-start: #1e293b;
    --bg-gradient-end: #0f172a;
    --card-bg: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #e2e8f0;
    --text-muted: #94a3b8;
    --nav-bg: rgba(30, 41, 59, 0.95);
    --border-color: #334155;
    --input-bg: #334155;
    --input-border: #475569;
    --table-bg: #1e293b;
    --table-header-bg: #334155;
    --table-border: #475569;
    --table-hover-bg: #334155;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --shadow-color-hover: rgba(56, 189, 248, 0.2);
    --stats-card-bg: #1e293b;
    --progress-bg: #334155;
    --post-sidebar-bg: #334155;
    --message-unread-bg: rgba(56, 189, 248, 0.1);
    --popup-overlay-bg: rgba(0, 0, 0, 0.8);
    --popup-bg: #1e293b;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    min-height: 100vh;
    color: var(--text-primary);
    padding-top: 80px;
    transition: all 0.3s ease;
    line-height: 1.6;
}

/* Navigation */
.navbar-main {
    background: var(--nav-bg) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px var(--shadow-color);
    padding: 15px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    border-bottom: 1px solid rgba(14, 165, 233, 0.2);
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.nav-link {
    font-weight: 600;
    padding: 12px 20px !important;
    border-radius: 12px;
    transition: all 0.3s ease;
    color: var(--text-primary) !important;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 70%;
}

.nav-link.active {
    color: var(--primary) !important;
    background: rgba(14, 165, 233, 0.1);
}

.nav-icon {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 8px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Dark Mode Toggle */
.dark-mode-toggle {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dark-mode-toggle:hover {
    transform: rotate(180deg);
    border-color: var(--primary);
    color: var(--primary);
}

/* Main Container */
.main-container {
    background: var(--card-bg);
    border-radius: 30px;
    box-shadow: 0 25px 70px var(--shadow-color);
    overflow: hidden;
    margin: 20px auto 30px;
    max-width: 1400px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.main-content {
    background: var(--card-bg);
    color: var(--text-primary);
}

/* Glass Effect */
.glass-effect {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    transition: all 0.3s ease;
}

[data-theme="dark"] .glass-effect {
    background: rgba(30, 41, 59, 0.7);
}

/* Calculator Card */
.calculator-card {
    background: var(--card-bg);
    border-radius: 30px;
    padding: 45px;
    box-shadow: 0 25px 50px var(--shadow-color);
    margin-bottom: 30px;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

/* Buttons */
.btn-foxi {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.3);
}

.btn-foxi:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(14, 165, 233, 0.5);
    color: white;
}

/* Form Elements */
.form-control, .form-select {
    background-color: var(--input-bg);
    border: 2px solid var(--input-border);
    color: var(--text-primary);
    border-radius: 15px;
    padding: 12px 18px;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15);
}

.input-group-text {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    border-radius: 15px 0 0 15px;
    padding: 12px 18px;
}

/* Category Items */
.category-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 25px !important;
    transition: all 0.3s ease;
}

.category-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px var(--shadow-color-hover);
    border-color: var(--primary);
}

.category-header {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 20px;
    margin-bottom: 25px;
}

/* Thread Items */
.thread-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.thread-item:hover {
    transform: translateX(5px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px var(--shadow-color-hover);
}

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

.thread-last-post {
    background: var(--post-sidebar-bg);
    padding: 10px;
    border-radius: 10px;
}

/* Post Cards */
.post-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 25px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.post-card:hover {
    box-shadow: 0 15px 35px var(--shadow-color-hover);
    border-color: var(--primary);
}

.post-sidebar {
    background: var(--post-sidebar-bg);
    padding: 25px 15px;
    border-right: 1px solid var(--border-color);
}

.post-avatar-placeholder {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 3rem;
    color: white;
}

.post-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary);
}

.user-badge {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 25px;
    color: white;
    font-size: 0.9rem;
    font-weight: 600;
}

.user-stats {
    background: var(--card-bg);
    padding: 15px;
    border-radius: 15px;
    border: 1px solid var(--border-color);
}

.post-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--post-sidebar-bg);
}

.post-content {
    padding: 20px;
    min-height: 150px;
    line-height: 1.8;
}

.post-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    background: var(--post-sidebar-bg);
}

/* Message Items */
.message-item {
    transition: all 0.3s ease;
    border-radius: 15px;
    cursor: pointer;
}

.message-item:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 30px var(--shadow-color-hover);
}

.message-item.unread {
    background: var(--message-unread-bg);
    border-left: 4px solid var(--primary);
}

.message-details {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    margin-top: 15px;
}

/* Ratings */
.post-rating {
    display: flex;
    align-items: center;
}

.rate-btn {
    width: 35px;
    height: 35px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.rate-btn:hover {
    transform: scale(1.1);
}

/* Badges */
.badge-foxi {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 5px 15px;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

/* Tables */
.table-custom {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--table-border);
    background: var(--table-bg);
}

.table-custom thead th {
    background: var(--table-header-bg);
    border-bottom: 2px solid var(--table-border);
    padding: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.table-custom tbody td {
    padding: 15px;
    border-bottom: 1px solid var(--table-border);
    vertical-align: middle;
    color: var(--text-primary);
}

.table-custom tbody tr:hover {
    background: var(--table-hover-bg);
}

/* Stats Section */
.stats-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 25px;
}

.stat-item {
    padding: 15px;
    border-radius: 15px;
    background: var(--post-sidebar-bg);
}

.stat-item .fs-4 {
    color: var(--primary);
    font-weight: 800;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 30px;
    color: var(--text-muted);
    background: var(--card-bg);
    border-radius: 25px;
    border: 3px dashed var(--border-color);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 20px;
    color: var(--text-muted);
    opacity: 0.5;
}

/* Avatar */
.profile-avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--primary);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

.profile-avatar-placeholder {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 4rem;
    color: white;
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

/* Image Preview */
.image-preview-container {
    margin-top: 15px;
}

.image-preview-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    border: 2px solid var(--border-color);
}

.image-preview-item img {
    width: 100%;
    height: 120px;
    object-fit: cover;
}

.image-preview-item .btn-danger {
    width: 30px;
    height: 30px;
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.9;
}

.image-preview-item .btn-danger:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(5px);
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--primary);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Notifications */
.notification {
    position: fixed;
    top: 100px;
    right: 30px;
    padding: 15px 25px;
    border-radius: 15px;
    color: white;
    font-weight: 600;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    z-index: 9998;
    max-width: 400px;
}

.notification-success {
    background: linear-gradient(135deg, var(--success), #059669);
}

.notification-danger {
    background: linear-gradient(135deg, var(--danger), #dc2626);
}

.notification-warning {
    background: linear-gradient(135deg, var(--warning), #d97706);
}

.notification-info {
    background: linear-gradient(135deg, var(--info), #2563eb);
}

/* Floating Widget */
.floating-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 15px 40px rgba(14, 165, 233, 0.4);
    z-index: 1000;
    cursor: pointer;
    transition: all 0.3s ease;
}

.floating-widget:hover {
    transform: scale(1.1) rotate(360deg);
    box-shadow: 0 20px 60px rgba(14, 165, 233, 0.6);
}

/* Tooltips */
.tooltip-custom {
    position: fixed;
    background: var(--card-bg);
    color: var(--text-primary);
    padding: 8px 15px;
    border-radius: 10px;
    font-size: 0.9rem;
    box-shadow: 0 10px 25px var(--shadow-color);
    border: 1px solid var(--border-color);
    z-index: 10000;
    pointer-events: none;
}

.tooltip-custom::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid var(--card-bg);
}

/* Pagination */
.pagination .page-link {
    background: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-primary);
    margin: 0 3px;
    border-radius: 10px;
}

.pagination .page-link:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.pagination .page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-color: transparent;
}

/* Tabs */
.nav-pills .nav-link {
    color: var(--text-primary);
    border-radius: 25px;
    padding: 10px 25px;
}

.nav-pills .nav-link.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
}

.nav-tabs {
    border-bottom-color: var(--border-color);
}

.nav-tabs .nav-link {
    color: var(--text-primary);
    border: none;
    padding: 12px 25px;
}

.nav-tabs .nav-link.active {
    background: var(--card-bg);
    color: var(--primary);
    border-bottom: 3px solid var(--primary);
}

/* ============================================
   POPUP STYLES - ENDGÜLTIG KORRIGIERT
   ============================================ */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: var(--popup-overlay-bg);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease-out;
    margin: 0;
    padding: 0;
}

.popup-container {
    background: var(--popup-bg);
    border-radius: 30px;
    box-shadow: 0 25px 70px var(--shadow-color);
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    animation: slideIn 0.3s ease-out;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    margin: 100px auto auto auto;  /* ÄNDERN: 100px Abstand vom oberen Rand */
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    display: flex;
    flex-direction: column;
}

.popup-container.popup-sm { max-width: 400px; }
.popup-container.popup-md { max-width: 600px; }
.popup-container.popup-lg { max-width: 800px; }
.popup-container.popup-xl { max-width: 1000px; }

.popup-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
    background: var(--popup-bg);
    border-radius: 30px 30px 0 0;
}

.popup-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.popup-close {
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: var(--text-muted);
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.popup-close:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
    transform: rotate(90deg);
}

.popup-body {
    padding: 25px;
    overflow-y: auto;
    flex: 1;
    background: var(--popup-bg);
}

.popup-footer {
    padding: 20px 25px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    flex-shrink: 0;
    background: var(--popup-bg);
    border-radius: 0 0 30px 30px;
}

.popup-field {
    margin-bottom: 20px;
}

.popup-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.popup-input,
.popup-select,
.popup-textarea {
    width: 100%;
    padding: 12px 15px;
    background: var(--input-bg);
    border: 2px solid var(--input-border);
    border-radius: 15px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.popup-input:focus,
.popup-select:focus,
.popup-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15);
    outline: none;
}

.popup-textarea {
    resize: vertical;
    min-height: 120px;
}

.popup-input-group {
    display: flex;
    align-items: stretch;
}

.popup-input-group .popup-input-group-text {
    padding: 12px 18px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    border-radius: 15px 0 0 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.popup-input-group .popup-input {
    border-radius: 0 15px 15px 0;
    flex: 1;
}

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

.popup-switch .popup-label {
    margin-bottom: 0;
}

.popup-switch-wrapper {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

.popup-switch-input {
    opacity: 0;
    width: 0;
    height: 0;
}

.popup-switch-label {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--input-border);
    transition: .4s;
    border-radius: 34px;
}

.popup-switch-label:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

.popup-switch-input:checked + .popup-switch-label {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.popup-switch-input:checked + .popup-switch-label:before {
    transform: translateX(26px);
}

.popup-btn {
    padding: 10px 25px;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.popup-btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: 0 5px 15px rgba(14, 165, 233, 0.3);
}

.popup-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(14, 165, 233, 0.5);
}

.popup-btn-secondary {
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

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

.popup-btn-success {
    background: linear-gradient(135deg, var(--success), #059669);
    color: white;
}

.popup-btn-warning {
    background: linear-gradient(135deg, var(--warning), #d97706);
    color: white;
}

.popup-btn-danger {
    background: linear-gradient(135deg, var(--danger), #dc2626);
    color: white;
}

.popup-original-message {
    padding: 15px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    max-height: 200px;
    overflow-y: auto;
    color: var(--text-muted);
    font-size: 0.95rem;
    border-left: 4px solid var(--primary);
}

/* Report Items */
.report-item {
    transition: all 0.3s ease;
}

.report-item:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 30px var(--shadow-color-hover);
}

/* Announcement Items */
.announcement-item {
    transition: all 0.3s ease;
}

.announcement-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px var(--shadow-color-hover);
}

/* Responsive */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    .navbar-brand {
        font-size: 1.4rem;
    }
    
    .calculator-card {
        padding: 25px;
    }
    
    .post-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .post-avatar-placeholder,
    .post-avatar,
    .profile-avatar,
    .profile-avatar-placeholder {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }
    
    .user-stats {
        text-align: center;
    }
    
    .stat-item {
        margin-bottom: 10px;
    }
    
    .notification {
        left: 15px;
        right: 15px;
        max-width: none;
    }
    
    .floating-widget {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
        bottom: 20px;
        right: 20px;
    }
    
    .btn-group {
        display: flex;
        flex-direction: column;
        gap: 5px;
    }
    
    .btn-group .btn {
        width: 100%;
        margin: 0 !important;
    }
    
    .popup-container {
        width: 95% !important;
        margin: 20px;
        max-height: 85vh;
    }
}

@media (max-width: 576px) {
    .thread-item .row {
        text-align: center;
    }
    
    .thread-last-post {
        margin-top: 10px;
    }
    
    .post-rating {
        margin-top: 10px;
    }
    
    .post-footer {
        flex-direction: column;
        gap: 10px;
    }
    
    .post-footer .ms-auto {
        margin-left: 0 !important;
    }
    
    .message-item .row > div {
        margin-bottom: 10px;
    }
    
    .message-item .btn-group {
        justify-content: center;
    }
    
    .popup-footer {
        flex-direction: column;
    }
    
    .popup-footer .popup-btn {
        width: 100%;
        margin: 5px 0;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--card-bg);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 6px;
    border: 3px solid var(--card-bg);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--secondary), var(--primary));
}

/* Selection */
::selection {
    background: var(--primary);
    color: white;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(-50px);
        opacity: 0;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate__fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate__fadeInRight {
    animation: fadeInRight 0.5s ease-out;
}

@keyframes fadeOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(30px);
    }
}

.animate__fadeOutRight {
    animation: fadeOutRight 0.5s ease-out;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.animate__pulse {
    animation: pulse 1s ease-in-out;
}

.animate__fadeIn {
    animation: fadeIn 0.3s ease-out;
}

.animate__fadeOut {
    animation: fadeOut 0.3s ease-out;
}

/* Print Styles */
@media print {
    .navbar-main,
    .floating-widget,
    .dark-mode-toggle,
    .btn,
    .post-footer,
    .post-rating,
    .dropdown,
    .popup-overlay {
        display: none !important;
    }
    
    body {
        padding-top: 0;
        background: white;
    }
    
    .main-container {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .post-card {
        break-inside: avoid;
    }
}