/**
 * CyberWeb Stylesheet
 * Black theme with blue accents
 */

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-bg: #000000;
    --secondary-bg: #0a0a0a;
    --card-bg: #1a1a1a;
    --hover-bg: #2a2a2a;
    --primary-blue: #0066ff;
    --blue-hover: #0052cc;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: #333333;
    --error-color: #ff4444;
    --success-color: #00cc66;
    --warning-color: #ffaa00;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Global textarea rule */
textarea {
    resize: none;
}

/* Navigation Bar */
.navbar {
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-blue);
    text-decoration: none;
    margin: 0;
    display: inline-block;
    transition: transform 0.3s ease; 
}

.logo:hover {
    transform: scale(1.05);
}

.nav-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    background-color: var(--hover-bg);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
}

.nav-link:hover {
    background-color: var(--border-color);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.nav-link i {
    font-size: 1.1rem;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Profile Menu */
.profile-menu {
    position: relative;
}

.profile-pic-small {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    cursor: pointer;
    border: 2px solid var(--primary-blue);
    transition: transform 0.2s;
}

.profile-pic-small:hover {
    transform: scale(1.05);
}

.dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 50px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    min-width: 200px;
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.2);
    z-index: 1001;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: background-color 0.2s;
}

.dropdown-menu a:hover {
    background-color: var(--hover-bg);
}

.dropdown-menu a i {
    margin-right: 0.5rem;
    color: var(--primary-blue);
}

.dropdown-menu hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 0.5rem 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: var(--blue-hover);
    transform: translateY(-1px);
}

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

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

.btn-block {
    width: 100%;
    display: block;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-icon {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    font-size: 1.2rem;
}

.btn-icon:hover {
    color: var(--text-primary);
}

/* Main Container */
.main-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

/* Authentication Pages */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #000000 0%, #0a0a2e 100%);
}

.auth-container {
    width: 100%;
    max-width: 500px;
    padding: 1.5rem;
}

.auth-box {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: 0 8px 32px rgba(0, 102, 255, 0.15);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header h1 {
    color: var(--primary-blue);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

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

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: var(--text-primary);
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    background-color: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.75rem;
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.form-group small {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--text-secondary);
}

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

.auth-footer a:hover {
    text-decoration: underline;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
}

.alert-success {
    background-color: rgba(0, 204, 102, 0.1);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.alert-error {
    background-color: rgba(255, 68, 68, 0.1);
    border: 1px solid var(--error-color);
    color: var(--error-color);
}

.alert-warning {
    background-color: rgba(255, 170, 0, 0.1);
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

.alert ul {
    list-style-position: inside;
    margin: 0;
}

.alert li {
    margin: 0.25rem 0;
}

/* Feed */
.feed-container {
    max-width: 600px;
    margin: 0 auto;
}

.feed-title {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.empty-feed {
    text-align: center;
    padding: 3rem 1rem;
    background-color: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.empty-feed i {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.empty-feed h3 {
    margin-bottom: 0.5rem;
}

.empty-feed p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Post Card */
.post-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
}

.post-user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.post-profile-pic {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-blue);
    transition: transform 0.2s;
}

.post-profile-pic:hover {
    transform: scale(1.05);
}

.post-username {
    font-weight: 600;
    text-decoration: none;
    color: var(--text-primary);
    transition: color 0.2s;
}

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

.post-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
}

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

.username {
    font-weight: 600;
    transition: color 0.2s;
}

.post-menu {
    position: relative;
}

.post-dropdown {
    display: none;
    position: absolute;
    right: 0;
    top: 30px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    min-width: 150px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 100;
}

.post-dropdown.show {
    display: block;
}

.post-dropdown a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: background-color 0.2s;
}

.post-dropdown a:hover {
    background-color: var(--hover-bg);
}

.post-dropdown a i {
    margin-right: 0.5rem;
    color: var(--primary-blue);
}

.post-image img {
    width: 100%;
    display: block;
}

.post-content {
    padding: 1rem;
}

.post-content p {
    color: var(--text-primary);
    margin: 0;
}

.post-location {
    padding: 0 1rem 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-location i {
    color: var(--primary-blue);
}

.post-footer {
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
}

.post-actions {
    display: flex;
    gap: 1rem;
}

.btn-action {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    padding: 0.5rem;
    transition: color 0.2s;
}

.btn-action:hover {
    color: var(--text-primary);
}

.btn-action i {
    font-size: 1.25rem;
}

.btn-action.liked {
    color: var(--error-color);
}

.btn-action.liked i {
    animation: heartBeat 0.3s;
}

@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.post-time {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Floating Action Button */
.fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: var(--primary-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.4);
    transition: transform 0.3s, box-shadow 0.3s;
	line-height: 1;
}

/* Font Awesome icon */
.fab i {
    display: flex;
    align-items: center;
    justify-content: center;
	transform: translateY(18px);
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 102, 255, 0.6);
}

/* Create Post Page */
.create-post-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
}

.create-post-container h2 {
    margin-bottom: 1.5rem;
}

.create-post-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;

}

.char-count {
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-align: right;
}

.file-upload-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--hover-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.file-upload-label:hover {
    background-color: var(--border-color);
}

.file-upload-label input[type="file"] {
    display: none;
}

.image-preview {
    margin-top: 1rem;
    position: relative;
}

.image-preview img {
    max-width: 100%;
    border-radius: 8px;
}

.remove-image {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--error-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.location-input-group {
    display: flex;
    gap: 0.5rem;
}

.location-input-group input {
    flex: 1;
}

.location-status {
    display: block;
    margin-top: 0.5rem;
    color: var(--text-secondary);
}

/* Profile Page */
.profile-container {
    max-width: 900px;
    margin: 0 auto;
}

.profile-header {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    display: flex;
    gap: 2rem;
}

.profile-pic-large {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-blue);
}

.profile-info {
    flex: 1;
}

.profile-username-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.profile-username-row h2 {
    margin: 0;
}

/* Profile Action Buttons - New styles for block/unblock button next to dropdown */
.profile-action-buttons {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.profile-menu-btn {
    position: relative;
    display: inline-block;
}

.profile-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-blue);
}

.stat-label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.profile-bio {
    color: var(--text-primary);
    line-height: 1.5;
}

.profile-posts h3 {
    margin-bottom: 1.5rem;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    background-color: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.empty-state i {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

/* Settings Page */
.settings-container {
    max-width: 800px;
    margin: 0 auto;
}

.settings-container h2 {
    margin-bottom: 2rem;
}

.settings-section {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.settings-section h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-blue);
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.profile-picture-settings {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.blocked-users-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.blocked-user-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background-color: var(--secondary-bg);
    border-radius: 8px;
}

.blocked-user-item .user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.empty-state-text {
    color: var(--text-secondary);
    text-align: center;
    padding: 2rem;
}

/* Admin Panel */
.admin-container {
    display: flex;
    min-height: calc(100vh - 60px);
}

.admin-sidebar {
    width: 250px;
    background-color: var(--card-bg);
    border-right: 1px solid var(--border-color);
    padding: 2rem 0;
}

.admin-menu {
    list-style: none;
}

.admin-menu li a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: background-color 0.2s;
}

.admin-menu li a:hover,
.admin-menu li a.active {
    background-color: var(--hover-bg);
    border-left: 3px solid var(--primary-blue);
}

.admin-menu li a i {
    color: var(--primary-blue);
    width: 20px;
}

.admin-content {
    flex: 1;
    padding: 2rem;
}

.admin-content h2 {
    margin-bottom: 2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-card.stat-warning {
    border-color: var(--warning-color);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(0, 102, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon i {
    font-size: 1.5rem;
    color: var(--primary-blue);
}

.stat-info h3 {
    margin: 0;
    font-size: 2rem;
    color: var(--primary-blue);
}

.stat-info p {
    margin: 0;
    color: var(--text-secondary);
}

.admin-section {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-header h3 {
    margin: 0;
}

.table-responsive {
    overflow-x: auto;
}

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

.admin-table thead {
    background-color: var(--hover-bg);
}

.admin-table th,
.admin-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.admin-table th {
    color: var(--primary-blue);
    font-weight: 600;
}

.admin-table tr:hover {
    background-color: var(--hover-bg);
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-primary {
    background-color: rgba(0, 102, 255, 0.2);
    color: var(--primary-blue);
}

.badge-success {
    background-color: rgba(0, 204, 102, 0.2);
    color: var(--success-color);
}

.badge-warning {
    background-color: rgba(255, 170, 0, 0.2);
    color: var(--warning-color);
}

.badge-danger {
    background-color: rgba(255, 68, 68, 0.2);
    color: var(--error-color);
}

.badge-secondary {
    background-color: rgba(176, 176, 176, 0.2);
    color: var(--text-secondary);
}

/* Reports */
.filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    background-color: var(--card-bg);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label {
    color: var(--text-secondary);
}

.filter-group select {
    background-color: var(--secondary-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem;
    border-radius: 4px;
}

.reports-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.report-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
}

.report-header {
    margin-bottom: 1rem;
}

.report-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.report-id {
    color: var(--text-secondary);
    font-weight: 600;
}

.report-date {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.report-body {
    margin-top: 1rem;
}

.report-info p {
    margin-bottom: 0.75rem;
}

.reported-content {
    margin-top: 1rem;
    padding: 1rem;
    background-color: var(--secondary-bg);
    border-radius: 8px;
}

.admin-notes {
    margin-top: 1rem;
    padding: 1rem;
    background-color: rgba(0, 102, 255, 0.1);
    border-left: 3px solid var(--primary-blue);
    border-radius: 4px;
}

.report-actions {
    margin-top: 1rem;
}

.report-actions-form {
    margin-top: 1rem;
    padding: 1rem;
    background-color: var(--secondary-bg);
    border-radius: 8px;
}

.button-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}

.modal.show {
    display: block;
}

.modal-content {
    background-color: var(--card-bg);
    margin: 5% auto;
    padding: 2rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.btn-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.5rem;
    padding: 0.25rem 0.5rem;
    transition: color 0.2s;
}

.btn-close:hover {
    color: var(--text-primary);
}

/* Modal Body - Enable scrolling structure */
.modal-body {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex: 1;
}

/* Comments List - Scrollable area */
.comments-list {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 400px;
    min-height: 100px;
    padding-right: 0.5rem;
    margin-bottom: 1rem;
}

/* Custom scrollbar for comments list */
.comments-list::-webkit-scrollbar {
    width: 8px;
}

.comments-list::-webkit-scrollbar-track {
    background: var(--secondary-bg);
    border-radius: 4px;
}

.comments-list::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 4px;
}

.comments-list::-webkit-scrollbar-thumb:hover {
    background: var(--blue-hover);
}

/* Comments Section */
.comments-section {
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 1.5rem;
    padding-right: 0.5rem;
}

.comment-item {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background-color: var(--secondary-bg);
    border-radius: 8px;
}

.comment-profile-pic {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-blue);
    flex-shrink: 0;
}

.comment-content {
    flex: 1;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.comment-username {
    font-weight: 600;
    color: var(--primary-blue);
}

.comment-date {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.comment-content p {
    color: var(--text-primary);
    margin: 0;
    word-wrap: break-word;
}

.comment-author {
    font-weight: 600;
    color: var(--primary-blue);
    text-decoration: none;
    margin-right: 0.5rem;
}

.comment-author:hover {
    text-decoration: underline;
}

.comment-text {
    color: var(--text-primary);
    margin: 0.25rem 0;
    word-wrap: break-word;
}

.comment-time {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.comment-form {
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem; 
}

.comment-input {
    flex: 1;
    background-color: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.75rem;
    color: var(--text-primary);
    font-size: 1rem;
}

.comment-input:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.btn-comment {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 6px;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.2s;
}

.btn-comment:hover {
    background-color: var(--blue-hover);
}

.btn-comment:disabled {
    background-color: var(--hover-bg);
    cursor: not-allowed;
}

.empty-comments {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.empty-comments i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    display: block;
    color: var(--primary-blue);
}

.no-comments {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    font-style: italic;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

.close {
    color: var(--text-secondary);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

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

.form-control {
    width: 100%;
    background-color: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.75rem;
    color: var(--text-primary);
    font-size: 1rem;
}

/* OTP Input */
.otp-input {
    text-align: center;
    font-size: 1.5rem;
    letter-spacing: 0.5rem;
    font-weight: bold;
}

.otp-info {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
    }

    .profile-username-row {
        flex-direction: column;
    }

    .posts-grid {
        grid-template-columns: 1fr;
    }

    .admin-container {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .fab {
        bottom: 1rem;
        right: 1rem;
    }

    .modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .comments-list {
        max-height: 300px;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--blue-hover);
}