/* ═══════════════════════════════════════════
   vidgetc — Profile & Cabinet Styles
   ═══════════════════════════════════════════ */

/* ── Page Layout ── */
.pf-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 100px 24px 140px;
    min-height: 100vh;
    animation: pfFadeIn 0.5s ease;
}

@keyframes pfFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Hero / Profile Card ── */
.pf-hero {
    display: flex;
    align-items: center;
    gap: 24px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 28px 32px;
    margin-bottom: 24px;
    position: relative;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

body.light-theme .pf-hero {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

/* ── Avatar ── */
.pf-avatar-wrap {
    position: relative;
    flex-shrink: 0;
}

.pf-avatar {
    width: 86px;
    height: 86px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary) 0%, #00e5ff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 0 24px rgba(0, 255, 136, 0.2);
}

.pf-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.pf-avatar-letter {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    color: #000;
}

.pf-avatar-edit {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--accent-primary);
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: 3px solid var(--bg-color);
    transition: var(--transition);
}

.pf-avatar-edit:hover {
    transform: scale(1.1);
    box-shadow: 0 0 12px rgba(0, 255, 136, 0.4);
}

/* ── User Info ── */
.pf-info {
    flex: 1;
    min-width: 0;
}

.pf-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 4px;
}

.pf-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.pf-username {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.pf-dot {
    color: var(--text-secondary);
    opacity: 0.4;
}

.pf-role {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #000;
    background: var(--accent-primary);
    padding: 2px 10px;
    border-radius: 20px;
}

.pf-bio {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 12px;
    max-width: 500px;
}

.pf-counters {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.pf-counters span {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.pf-counters strong {
    color: var(--text-primary);
    font-weight: 700;
}

/* ── Edit Button ── */
.pf-edit-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 14px;
    background: var(--surface-color);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
}

.pf-edit-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: var(--neon-glow);
}

.pf-edit-btn svg {
    flex-shrink: 0;
}

/* ── Hero actions container ── */
.pf-hero-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-shrink: 0;
}

.pf-admin-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 14px;
    background: rgba(112, 0, 255, 0.1);
    border: 1px solid rgba(112, 0, 255, 0.25);
    color: #b388ff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.pf-admin-link:hover {
    background: rgba(112, 0, 255, 0.18);
    border-color: rgba(112, 0, 255, 0.4);
    box-shadow: 0 0 16px rgba(112, 0, 255, 0.15);
}

/* ═══════════════════════════════════════════
   Tabs Navigation
   ═══════════════════════════════════════════ */
.pf-tabs {
    display: flex;
    gap: 4px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 5px;
    margin-bottom: 24px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.pf-tabs::-webkit-scrollbar {
    display: none;
}

.pf-tab {
    flex: 1;
    padding: 10px 18px;
    text-align: center;
    border-radius: 12px;
    color: var(--text-secondary);
    font-family: 'Outfit', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.pf-tab:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

body.light-theme .pf-tab:hover {
    background: rgba(0, 0, 0, 0.04);
}

.pf-tab.active {
    background: var(--accent-primary);
    color: #000;
    font-weight: 700;
}

/* ═══════════════════════════════════════════
   Stats Dashboard
   ═══════════════════════════════════════════ */
.pf-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-bottom: 28px;
}

.pf-stat-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    padding: 18px 20px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: var(--transition);
}

body.light-theme .pf-stat-card {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.pf-stat-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.08);
}

.pf-stat-label {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-weight: 500;
}

.pf-stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 6px;
}

.pf-stat-trend {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
}

.pf-stat-trend.up {
    color: #00e676;
    background: rgba(0, 230, 118, 0.1);
}

.pf-stat-trend.down {
    color: #ff5252;
    background: rgba(255, 82, 82, 0.1);
}

/* ═══════════════════════════════════════════
   Tab Content Area
   ═══════════════════════════════════════════ */
.pf-content {
    margin-bottom: 32px;
}

/* ── Empty State ── */
.pf-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 60px 20px;
    text-align: center;
    color: var(--text-secondary);
}

.pf-empty svg {
    opacity: 0.3;
}

.pf-empty p {
    font-size: 0.95rem;
}

/* ═══════════════════════════════════════════
   Article Cards Grid
   ═══════════════════════════════════════════ */
.pf-articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
}

.pf-article-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.pf-article-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 24px rgba(0, 255, 136, 0.08);
    transform: translateY(-2px);
}

.pf-article-img {
    position: relative;
    width: 100%;
    height: 160px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.03);
}

body.light-theme .pf-article-img {
    background: rgba(0, 0, 0, 0.03);
}

.pf-article-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.pf-article-card:hover .pf-article-img img {
    transform: scale(1.05);
}

.pf-article-slug {
    position: absolute;
    bottom: 8px;
    left: 8px;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.5);
    background: rgba(0, 0, 0, 0.5);
    padding: 2px 8px;
    border-radius: 8px;
    max-width: 90%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pf-article-body {
    padding: 14px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.pf-article-body .tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent-primary);
    width: fit-content;
}

.pf-article-body h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pf-article-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: auto;
}

/* ── Draft Badge ── */
.pf-draft {
    cursor: default;
}

.pf-draft-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #000;
    background: #ffc107;
    padding: 3px 10px;
    border-radius: 10px;
}

/* ═══════════════════════════════════════════
   Users List (Following / Followers)
   ═══════════════════════════════════════════ */
.pf-users-list {
    display: flex;
    flex-direction: column;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
}

.pf-user-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    transition: var(--transition);
}

.pf-user-row:not(:last-child) {
    border-bottom: 1px solid var(--glass-border);
}

.pf-user-row:hover {
    background: rgba(255, 255, 255, 0.03);
}

body.light-theme .pf-user-row:hover {
    background: rgba(0, 0, 0, 0.02);
}

.pf-user-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary) 0%, #00e5ff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.pf-user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.pf-user-avatar span {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.1rem;
    font-weight: 800;
    color: #000;
}

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

.pf-user-info strong {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
}

.pf-user-info span {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.pf-unfollow-btn {
    padding: 7px 16px;
    border-radius: 10px;
    border: 1px solid var(--glass-border);
    background: transparent;
    color: var(--text-secondary);
    font-family: 'Outfit', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.pf-unfollow-btn:hover {
    border-color: #ff5252;
    color: #ff5252;
    background: rgba(255, 82, 82, 0.08);
}

/* ═══════════════════════════════════════════
   Logout Button
   ═══════════════════════════════════════════ */
.pf-logout-wrap {
    text-align: center;
    margin-top: 8px;
    margin-bottom: 40px;
}

.pf-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 16px;
    background: rgba(255, 59, 48, 0.08);
    border: 1px solid rgba(255, 59, 48, 0.15);
    color: #ff6b6b;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.92rem;
    text-decoration: none;
    transition: var(--transition);
}

.pf-logout-btn:hover {
    background: rgba(255, 59, 48, 0.15);
    border-color: rgba(255, 59, 48, 0.3);
    box-shadow: 0 0 16px rgba(255, 59, 48, 0.1);
}

/* ═══════════════════════════════════════════
   Settings Page — New .pf-* styles
   ═══════════════════════════════════════════ */

/* ── Settings Header ── */
.pf-settings-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
}

.pf-settings-header h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    flex: 1;
    text-align: center;
}

.pf-back-btn {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
    flex-shrink: 0;
}

.pf-back-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

/* ── Toast notification ── */
.pf-toast {
    background: rgba(0, 230, 118, 0.1);
    border: 1px solid rgba(0, 230, 118, 0.3);
    color: #00e676;
    padding: 12px 18px;
    border-radius: 14px;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 24px;
    text-align: center;
    animation: pfFadeIn 0.3s ease;
}

.pf-toast--error {
    background: rgba(255, 59, 48, 0.1);
    border-color: rgba(255, 59, 48, 0.3);
    color: #ff6b6b;
}

/* ── Section structure ── */
.pf-settings-section {
    margin-bottom: 28px;
}

.pf-section-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding-left: 4px;
    font-weight: 700;
}

.pf-settings-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 0;
}

body.light-theme .pf-settings-card {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

/* Cards used as forms get padding */
form.pf-settings-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ── Settings Row (toggle items) ── */
.pf-settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    transition: var(--transition);
}

.pf-settings-row:not(:last-child) {
    border-bottom: 1px solid var(--glass-border);
}

.pf-settings-row:hover {
    background: rgba(255, 255, 255, 0.02);
}

body.light-theme .pf-settings-row:hover {
    background: rgba(0, 0, 0, 0.015);
}

.pf-settings-row-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pf-settings-row-title {
    font-weight: 600;
    font-size: 0.95rem;
}

.pf-settings-row-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ── Avatar row in settings ── */
.pf-settings-avatar-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pf-avatar--sm {
    width: 64px;
    height: 64px;
}

.pf-avatar-change-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-family: 'Outfit', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

body.light-theme .pf-avatar-change-btn {
    background: rgba(0, 0, 0, 0.04);
}

.pf-avatar-change-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* ── Form elements ── */
.pf-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pf-form-label {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.pf-form-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    font-size: 0.92rem;
    outline: none;
    transition: var(--transition);
    resize: none;
}

body.light-theme .pf-form-input {
    background: rgba(0, 0, 0, 0.03);
}

.pf-form-input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.1);
}

.pf-form-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.5;
}

.pf-form-textarea {
    min-height: 80px;
}

.pf-form-group--readonly .pf-form-label {
    opacity: 0.7;
}

.pf-form-static {
    font-size: 0.92rem;
    color: var(--text-secondary);
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    opacity: 0.7;
}

body.light-theme .pf-form-static {
    background: rgba(0, 0, 0, 0.02);
}

/* ── Save button ── */
.pf-save-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--accent-primary);
    color: #000;
    border: none;
    border-radius: 12px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.92rem;
    cursor: pointer;
    transition: var(--transition);
    align-self: flex-start;
}

.pf-save-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: var(--neon-glow);
}

/* ── Text Size Switch ── */
.pf-size-switch {
    display: flex;
    gap: 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    overflow: hidden;
}

body.light-theme .pf-size-switch {
    background: rgba(0, 0, 0, 0.04);
}

.pf-size-btn {
    padding: 7px 14px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.82rem;
    cursor: pointer;
    transition: var(--transition);
}

.pf-size-btn:not(:last-child) {
    border-right: 1px solid var(--glass-border);
}

.pf-size-btn.active {
    background: var(--accent-primary);
    color: #000;
}

.pf-size-btn:hover:not(.active) {
    color: var(--text-primary);
}

/* ── Language Selector (new style) ── */
.pf-lang-selector {
    display: flex;
    gap: 10px;
}

.pf-lang-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    color: var(--text-secondary);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition);
}

.pf-lang-btn:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

body.light-theme .pf-lang-btn:hover {
    border-color: rgba(0, 0, 0, 0.15);
}

.pf-lang-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #000;
}

.pf-lang-flag {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 800;
    font-size: 0.82rem;
}

/* ── Role & Connected Badges ── */
.pf-role-badge {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #000;
    background: var(--accent-primary);
    padding: 4px 12px;
    border-radius: 20px;
}

.pf-connected-badge {
    font-size: 0.75rem;
    font-weight: 700;
    color: #00e676;
    background: rgba(0, 230, 118, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

/* ═══════════════════════════════════════════
   Admin Panel Styles
   ═══════════════════════════════════════════ */
.pf-admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 28px;
}

.pf-admin-stat {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 18px 20px;
    text-align: center;
}

.pf-admin-stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.pf-admin-stat-label {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* ── Users Table ── */
.pf-admin-search {
    margin-bottom: 18px;
}

.pf-admin-search .pf-form-input {
    max-width: 400px;
}

.pf-admin-table {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
}

.pf-admin-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    transition: var(--transition);
}

.pf-admin-row:not(:last-child) {
    border-bottom: 1px solid var(--glass-border);
}

.pf-admin-row:hover {
    background: rgba(255, 255, 255, 0.03);
}

body.light-theme .pf-admin-row:hover {
    background: rgba(0, 0, 0, 0.02);
}

.pf-admin-row-info {
    flex: 1;
    min-width: 0;
}

.pf-admin-row-info strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.92rem;
    font-weight: 700;
}

.pf-admin-row-info span {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.pf-admin-role-select {
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
}

body.light-theme .pf-admin-role-select {
    background: rgba(0, 0, 0, 0.04);
}

.pf-admin-role-select:focus {
    border-color: var(--accent-primary);
}

/* ═══════════════════════════════════════════
   Legacy Settings (kept for compatibility)
   ═══════════════════════════════════════════ */
.settings-section {
    margin-bottom: 28px;
}

.settings-section-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding-left: 4px;
    font-weight: 700;
}

.settings-group {
    background: var(--surface-color);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
}

.settings-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    transition: var(--transition);
}

.settings-item:not(:last-child) {
    border-bottom: 1px solid var(--glass-border);
}

.settings-item:hover {
    background: rgba(255, 255, 255, 0.02);
}

body.light-theme .settings-item:hover {
    background: rgba(0, 0, 0, 0.015);
}

.settings-item-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.settings-item-title {
    font-weight: 600;
    font-size: 0.95rem;
}

.settings-item-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 30px;
    flex-shrink: 0;
}

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

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 30px;
}

body.light-theme .toggle-slider {
    background: rgba(0, 0, 0, 0.1);
}

.toggle-slider::before {
    position: absolute;
    content: "";
    height: 24px;
    width: 24px;
    left: 3px;
    bottom: 3px;
    background: #fff;
    transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
    background: #000;
}

/* Language selector on settings page */
.lang-selector {
    display: flex;
    gap: 0;
    background: var(--surface-color);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    overflow: hidden;
}

.lang-option {
    flex: 1;
    padding: 14px;
    text-align: center;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
}

.lang-option:not(:last-child) {
    border-right: 1px solid var(--glass-border);
}

.lang-option.active {
    background: var(--accent-primary);
    color: #000;
}

.lang-option:hover:not(.active) {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

body.light-theme .lang-option:hover:not(.active) {
    background: rgba(0, 0, 0, 0.03);
}

/* ═══════════════════════════════════════════
   Responsive — Desktop
   ═══════════════════════════════════════════ */
@media (min-width: 769px) {
    .pf-page {
        padding-top: 120px;
        padding-bottom: 60px;
    }
}

/* ═══════════════════════════════════════════
   Responsive — Tablet
   ═══════════════════════════════════════════ */
@media (max-width: 768px) {
    .pf-page {
        padding: 16px 16px 140px;
    }

    .pf-hero {
        flex-direction: column;
        text-align: center;
        gap: 16px;
        padding: 24px 20px;
    }

    .pf-info {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .pf-meta {
        justify-content: center;
    }

    .pf-counters {
        justify-content: center;
    }

    .pf-edit-btn {
        width: 100%;
        justify-content: center;
    }

    .pf-hero-actions {
        width: 100%;
    }

    .pf-admin-link {
        justify-content: center;
    }

    .pf-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .pf-stat-value {
        font-size: 1.3rem;
    }

    .pf-articles-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .pf-article-img {
        height: 140px;
    }

    .pf-tab {
        padding: 9px 14px;
        font-size: 0.82rem;
    }

    .pf-lang-selector {
        flex-direction: column;
        gap: 8px;
    }

    .pf-admin-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .pf-admin-row {
        flex-wrap: wrap;
        gap: 10px;
    }

    .pf-admin-role-select {
        width: 100%;
    }
}

/* ═══════════════════════════════════════════
   Responsive — Small Mobile
   ═══════════════════════════════════════════ */
@media (max-width: 480px) {
    .pf-avatar {
        width: 72px;
        height: 72px;
    }

    .pf-avatar-letter {
        font-size: 1.8rem;
    }

    .pf-name {
        font-size: 1.25rem;
    }

    .pf-counters {
        gap: 12px;
    }

    .pf-counters span {
        font-size: 0.82rem;
    }

    .pf-stat-card {
        padding: 14px 16px;
    }

    .pf-stat-label {
        font-size: 0.72rem;
    }

    .pf-stat-value {
        font-size: 1.15rem;
    }
}