/* Hubzilla WASM Shell — matches actual peacepharm.org layout */

:root {
    --pp-navbar-height: 48px;
    --pp-sidebar-width: 42px;
    --pp-avatar-size: 3.17rem;
    --pp-thumb-height: 68px;
    --pp-thumb-width: 80px;
    --pp-thumb-img-height: 56px;

    /* Bootstrap-compatible tokens (light) */
    --bs-body-bg: #fff;
    --bs-body-color: #212529;
    --bs-tertiary-bg: #f8f9fa;
    --bs-border-color: #dee2e6;
    --bs-border-radius: 0.375rem;
    --bs-primary: #0d6efd;
    --bs-primary-hover: #0b5ed7;
    --bs-danger: #dc3545;
    --bs-success: #198754;
    --bs-secondary-color: rgba(33, 37, 41, 0.75);
    --bs-emphasis-color: #000;
}

[data-bs-theme="dark"] {
    --bs-body-bg: #212529;
    --bs-body-color: #dee2e6;
    --bs-tertiary-bg: #2b3035;
    --bs-border-color: #495057;
    --bs-secondary-color: rgba(222, 226, 230, 0.75);
    --bs-emphasis-color: #fff;
}


/* ══════════════════════════════════════════════════
   BODY + PHP ELEMENT HIDING
   ══════════════════════════════════════════════════ */

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--bs-body-color);
    background: var(--bs-body-bg);
}

/* Hide PHP navbar when WASM shell is active */
body.pp-shell-active #navbar-top:not(.pp-navbar) {
    display: none !important;
}

body.pp-shell-active #banner {
    display: none !important;
}

/* ══════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════ */

@media (max-width: 768px) {
    :root {
        --pp-thumb-height: 56px;
        --pp-thumb-width: 64px;
        --pp-thumb-img-height: 44px;
    }

    .pp-search-input-wrap.open {
        width: 120px;
    }
}

@media (max-width: 576px) {
    :root {
        --pp-thumb-height: 44px;
        --pp-thumb-width: 56px;
        --pp-thumb-img-height: 36px;
    }

    .pp-feed-wrapper {
        margin-left: 0;
    }

    .pp-thumb-strip {
        margin-left: 0;
    }

    .pp-thumb-overlay-expanded {
        width: 240px;
    }

    .pp-search-input-wrap.open {
        width: 100px;
    }
}

/* ══════════════════════════════════════════════════
   PAGE LAYOUT GRID — replaces core .columns flexbox
   Matches redbasic dimensions: 21rem sidebars
   ══════════════════════════════════════════════════ */

.pp-layout {
    display: flex;
    max-width: 94rem; /* ~21+52+21 */
    margin-left: auto;
    margin-right: auto;
}

.pp-sidebar-left {
    width: 21rem;
    min-width: 21rem;
    max-width: 21rem;
    border-right: 1px solid transparent;
}

.pp-sidebar-left .aside_wrapper {
    margin-bottom: 10px;
}

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

.pp-sidebar-right {
    width: 21rem;
    min-width: 21rem;
    max-width: 21rem;
}

.pp-sidebar-right .aside_wrapper {
    margin-bottom: 10px;
}

/* Responsive: hide sidebars at smaller breakpoints (match core d-none/d-lg/d-xl) */
@media (max-width: 1199.98px) {
    .pp-sidebar-right {
        display: none;
    }
}

@media (max-width: 991.98px) {
    .pp-sidebar-left {
        display: none;
    }
}
/* ══════════════════════════════════════════════════
   TOP NAVBAR — sticky bar, bg-body-tertiary
   avatar left, utility icons right
   ══════════════════════════════════════════════════ */

.pp-navbar {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    height: var(--pp-navbar-height);
    background: var(--bs-tertiary-bg);
    border-bottom: 1px solid var(--bs-border-color);
    z-index: 1030;
    margin-bottom: 0;
}

.pp-navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 8px;
}

.pp-navbar-left {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pp-navbar-right {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
}

/* Navbar icon buttons (top-right utility icons) */
.pp-navbar-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    background: none;
    color: var(--bs-secondary-color);
    font-size: 1.25rem;
    cursor: pointer;
    border-radius: var(--bs-border-radius);
    text-decoration: none;
    transition: color 0.15s, background 0.15s;
}

.pp-navbar-btn:hover {
    color: var(--bs-emphasis-color);
    background: rgba(0, 0, 0, 0.04);
}

[data-bs-theme="dark"] .pp-navbar-btn:hover {
    background: rgba(255, 255, 255, 0.06);
}

/* ══════════════════════════════════════════════════
   CREATE | PARTICIPATE MODE TOGGLE
   ══════════════════════════════════════════════════ */

.pp-mode-toggle {
    display: flex;
    align-items: center;
    gap: 0;
    margin-left: 30px;
    user-select: none;
}

.pp-mode-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--bs-secondary-color);
    cursor: pointer;
    padding: 4px 6px;
    transition: color 0.15s;
    letter-spacing: 0.02em;
}

.pp-mode-label:hover {
    color: var(--bs-body-color);
}

.pp-mode-label.active {
    color: var(--bs-primary);
}

.pp-mode-sep {
    font-size: 14px;
    color: var(--bs-secondary-color);
    padding: 0 2px;
    pointer-events: none;
}
/* ══════════════════════════════════════════════════
   COLLAPSIBLE SEARCH INPUT
   ══════════════════════════════════════════════════ */

.pp-search-wrap {
    display: flex;
    align-items: center;
    position: relative;
}

.pp-search-input-wrap {
    width: 0;
    overflow: hidden;
    transition: width 0.2s ease;
}

.pp-search-input-wrap.open {
    width: 160px;
}

.pp-search-input {
    width: 100%;
    height: 32px;
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    padding: 0 8px;
    font-size: 13px;
    outline: none;
}

.pp-search-input:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.15);
}


/* ══════════════════════════════════════════════════
   NOTIFICATION BADGE
   ══════════════════════════════════════════════════ */

.pp-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--bs-danger);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    line-height: 1;
}

.pp-badge:empty {
    display: none;
}

/* ══════════════════════════════════════════════════
   AVATAR — rounded, with dropdown
   ══════════════════════════════════════════════════ */

.pp-avatar-wrap {
    position: relative;
}

.pp-avatar {
    width: var(--pp-avatar-size);
    height: auto;
    border-radius: var(--bs-border-radius);
    cursor: pointer;
    object-fit: cover;
}

.pp-avatar-caret {
    font-size: 10px;
    color: var(--bs-secondary-color);
    margin-left: 2px;
}

/* Avatar dropdown */
.pp-avatar-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    min-width: 200px;
    padding: 8px 0;
    z-index: 1050;
    margin-top: 4px;
}

.pp-avatar-dropdown.open {
    display: block;
}

.pp-avatar-dropdown a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 16px;
    color: var(--bs-body-color);
    text-decoration: none;
    font-size: 14px;
}

.pp-avatar-dropdown a:hover {
    background: rgba(0, 0, 0, 0.04);
}

[data-bs-theme="dark"] .pp-avatar-dropdown a:hover {
    background: rgba(255, 255, 255, 0.06);
}

.pp-avatar-dropdown a i {
    width: 20px;
    text-align: center;
    color: var(--bs-primary);
    font-size: 16px;
}


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

.pp-avatar-dropdown .pp-avatar-section-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bs-secondary-color);
    padding: 6px 14px 2px;
}

.pp-avatar-dropdown .channel-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    font-size: 13px;
    color: var(--bs-body-color);
    text-decoration: none;
}

.pp-avatar-dropdown .channel-item:hover {
    background: var(--bs-tertiary-bg);
}

.pp-avatar-dropdown .channel-item i {
    font-size: 10px;
    width: 20px;
    text-align: center;
}

.pp-avatar-dropdown .channel-item.active {
    font-weight: 600;
}

.pp-avatar-card .detail.role {
    font-style: italic;
    color: var(--bs-primary);
}
/* Avatar hover card */
.pp-avatar-card {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    padding: 12px 16px;
    min-width: 200px;
    z-index: 1040;
    margin-top: 4px;
}

.pp-avatar-wrap:hover .pp-avatar-card {
    display: block;
}

.pp-avatar-card .name {
    font-weight: 600;
    font-size: 15px;
    color: var(--bs-emphasis-color);
}

.pp-avatar-card .detail {
    font-size: 13px;
    color: var(--bs-secondary-color);
    margin-top: 2px;
}

/* ══════════════════════════════════════════════════
   FEED WRAPPER — offset by PHP sidebar width
   ══════════════════════════════════════════════════ */

.pp-feed-wrapper {
    position: relative;
    margin-left: var(--pp-sidebar-width);
    padding-left: 3%;
    padding-right: 3%;
    min-height: calc(100vh - var(--pp-navbar-height));
    transition: margin-left 0.2s;
}

/* ══════════════════════════════════════════════════
   FEED CONTROLS — mode toggle + card counter
   ══════════════════════════════════════════════════ */

.pp-feed-controls {
    position: fixed;
    top: calc(var(--pp-navbar-height) + 8px);
    right: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1020;
    opacity: 0;
    transition: opacity 0.2s;
    pointer-events: none;
}

.pp-feed-wrapper:hover .pp-feed-controls {
    opacity: 1;
    pointer-events: auto;
}

.pp-mode-buttons {
    display: flex;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.pp-mode-btn {
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 500;
    border: none;
    background: none;
    color: var(--bs-body-color);
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.pp-mode-btn:hover {
    background: rgba(0, 0, 0, 0.04);
}

.pp-mode-btn.active {
    background: var(--bs-primary);
    color: #fff;
}

.pp-card-counter {
    font-size: 12px;
    font-weight: 600;
    color: var(--bs-body-color);
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    padding: 4px 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    white-space: nowrap;
}

/* ══════════════════════════════════════════════════
   CARD VIEWPORT
   ══════════════════════════════════════════════════ */

.pp-card-viewport {
    position: relative;
    height: calc(100vh - var(--pp-navbar-height) - var(--pp-thumb-height) - 16px);
    overflow: hidden;
    background: var(--bs-body-bg);
}

.pp-card-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.pp-card {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    transition: opacity 0.35s ease, visibility 0.35s;
}

.pp-card.pp-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.pp-card-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--bs-secondary-color);
    font-size: 16px;
}

.pp-card-empty i {
    font-size: 48px;
    margin-bottom: 16px;
}

/* Hero image */
.pp-hero-image-wrapper {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #000;
    flex-shrink: 0;
}

.pp-hero-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.pp-hero-image.pp-ken-burns {
    animation: pp-ken-burns 14s ease-in-out infinite alternate;
}

@keyframes pp-ken-burns {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.06) translate(-1%, -0.5%); }
}

/* Card header */
.pp-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px 0;
}

.pp-card-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.pp-card-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.pp-card-author {
    font-weight: 600;
    font-size: 14px;
    color: var(--bs-emphasis-color);
}

.pp-fed-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bs-primary);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    flex-shrink: 0;
}

.pp-card-title {
    font-size: 18px;
    font-weight: 600;
    margin: 8px 16px 4px;
    color: var(--bs-emphasis-color);
    line-height: 1.3;
}

.pp-card-body {
    flex: 1;
    padding: 8px 16px 16px;
    overflow-y: auto;
    font-size: 14px;
    line-height: 1.6;
    color: var(--bs-body-color);
}

.pp-card-body img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}


/* ══════════════════════════════════════════════════
   WASM RICH FEED — card list + individual cards
   ══════════════════════════════════════════════════ */

.pp-rich-feed {
    max-width: 680px;
    margin: 0 auto;
    padding: 8px 16px 120px;
}

.pp-rich-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pp-rich-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 40vh;
    color: var(--bs-secondary-color);
    font-size: 16px;
}

.pp-rich-empty i {
    font-size: 48px;
    margin-bottom: 16px;
}

/* Individual rich card */
.pp-rich-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    overflow: hidden;
    transition: box-shadow 0.2s;
}

.pp-rich-card:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

[data-bs-theme="dark"] .pp-rich-card:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

/* Author header */
.pp-rich-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px 8px;
}

.pp-rich-avatar-link {
    flex-shrink: 0;
}

.pp-rich-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.pp-rich-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px 8px;
    min-width: 0;
    flex: 1;
}

.pp-rich-author {
    font-weight: 600;
    font-size: 14px;
    color: var(--bs-emphasis-color);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pp-rich-author:hover {
    text-decoration: underline;
}

.pp-rich-time {
    font-size: 12px;
    color: var(--bs-secondary-color);
}

.pp-rich-edited {
    font-size: 11px;
    color: var(--bs-secondary-color);
    font-style: italic;
}

.pp-rich-badges {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.pp-group-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bs-success);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
}

/* Title */
.pp-rich-title {
    font-size: 18px;
    font-weight: 600;
    margin: 4px 16px 8px;
    color: var(--bs-emphasis-color);
    line-height: 1.35;
}

/* Hero image */
.pp-rich-hero-wrap {
    width: 100%;
    max-height: 400px;
    overflow: hidden;
    background: #000;
}

.pp-rich-hero {
    width: 100%;
    max-height: 400px;
    object-fit: contain;
    display: block;
}

/* Body */
.pp-rich-body {
    padding: 8px 16px 12px;
    font-size: 14px;
    line-height: 1.65;
    color: var(--bs-body-color);
    word-break: break-word;
    overflow-wrap: anywhere;
}

.pp-rich-body img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.pp-rich-body a {
    color: var(--bs-primary);
}

.pp-rich-body-plain {
    padding: 12px 16px;
}

.pp-rich-excerpt {
    font-size: 14px;
    line-height: 1.6;
    color: var(--bs-body-color);
    white-space: pre-line;
    margin: 0 0 8px;
}

.pp-rich-fullpost {
    font-size: 13px;
    color: var(--bs-primary);
    text-decoration: none;
}

.pp-rich-fullpost:hover {
    text-decoration: underline;
}

/* Action bar */
.pp-rich-actions {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 4px 8px 8px;
    border-top: 1px solid var(--bs-border-color);
}

.pp-rich-action {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 500;
    border: none;
    background: none;
    color: var(--bs-secondary-color);
    cursor: pointer;
    border-radius: var(--bs-border-radius);
    transition: color 0.15s, background 0.15s;
}

.pp-rich-action:hover {
    color: var(--bs-primary);
    background: rgba(13, 110, 253, 0.08);
}

.pp-rich-action i {
    font-size: 15px;
}

.pp-rich-action-share {
    margin-left: auto;
}

.pp-rich-action-active {
    color: var(--bs-primary);
}

.pp-rich-action-active:hover {
    color: var(--bs-primary-hover);
}

/* Loading spinner */
.pp-rich-loading {
    display: flex;
    justify-content: center;
    padding: 24px;
}

.pp-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--bs-border-color);
    border-top-color: var(--bs-primary);
    border-radius: 50%;
    animation: pp-spin 0.8s linear infinite;
}

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

/* Infinite scroll sentinel */
.pp-rich-sentinel {
    height: 1px;
}

/* ══════════════════════════════════════════════════
   THUMBNAIL STRIP
   ══════════════════════════════════════════════════ */

.pp-thumb-strip {
    position: sticky;
    bottom: 0;
    margin-left: var(--pp-sidebar-width);
    padding-left: 3%;
    padding-right: 3%;
    height: var(--pp-thumb-height);
    background: rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    z-index: 1020;
    border-top: 1px solid var(--bs-border-color);
}

[data-bs-theme="dark"] .pp-thumb-strip {
    background: rgba(255, 255, 255, 0.05);
}

.pp-thumb-strip-inner {
    display: flex;
    gap: 4px;
    overflow-x: auto;
    flex: 1;
    padding: 4px 0;
    scroll-behavior: smooth;
    scrollbar-width: none;
}

.pp-thumb-strip-inner::-webkit-scrollbar {
    display: none;
}

.pp-thumb-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: var(--pp-thumb-img-height);
    background: none;
    border: none;
    color: var(--bs-body-color);
    opacity: 0.5;
    cursor: pointer;
    font-size: 16px;
    flex-shrink: 0;
    transition: opacity 0.15s, color 0.15s;
}

.pp-thumb-arrow:hover {
    opacity: 1;
    color: var(--bs-primary);
}

/* Thumb wrapper — contains thumb + overlays. Hover zone for overlay dismiss. */
.pp-thumb-wrap {
    position: relative;
    flex-shrink: 0;
}

.pp-thumb {
    position: relative;
    width: var(--pp-thumb-width);
    min-width: var(--pp-thumb-width);
    height: var(--pp-thumb-img-height);
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
    background: var(--bs-tertiary-bg);
}

.pp-thumb:hover {
    transform: scale(1.05);
    border-color: var(--bs-border-color);
}

.pp-thumb.active {
    border-color: var(--bs-success);
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(25, 135, 84, 0.3);
    z-index: 1;
}

.pp-thumb-hero {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pp-thumb-text {
    font-size: 8px;
    line-height: 1.3;
    padding: 4px;
    color: var(--bs-body-color);
    overflow: hidden;
    height: 100%;
}

.pp-thumb-avatar {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid #fff;
    object-fit: cover;
}

/* ══════════════════════════════════════════════════
   THUMB OVERLAYS — quick + expanded
   ══════════════════════════════════════════════════ */

/* Base overlay positioning */
.pp-thumb-overlay {
    display: none;
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    z-index: 1030;
}

/* Quick overlay — shown on any hover (CSS-driven), hidden when expanded is open */
.pp-thumb-overlay-quick {
    padding: 8px 12px;
    width: 200px;
    pointer-events: none;
}

.pp-thumb-wrap:hover .pp-thumb-overlay-quick {
    display: block;
}

/* Hide quick overlay when expanded is visible */
.pp-thumb-wrap:hover .pp-thumb-overlay-expanded.open ~ .pp-thumb-overlay-quick,
.pp-thumb-wrap .pp-thumb-overlay-expanded.open + .pp-thumb-overlay-quick {
    display: none !important;
}

/* Expanded overlay — shown after 2s hover or touch */
.pp-thumb-overlay-expanded {
    width: 280px;
    padding: 0;
    pointer-events: auto;
    max-height: calc(100vh - var(--pp-navbar-height) - var(--pp-thumb-height) - 60px);
    overflow-y: auto;
}

.pp-thumb-overlay-expanded.open {
    display: block;
}

/* When expanded is open, also hide quick */
.pp-thumb-overlay-expanded.open ~ .pp-thumb-overlay-quick {
    display: none !important;
}

.pp-thumb-exp-content {
    padding: 8px 12px;
}

.pp-thumb-overlay-title {
    font-weight: 600;
    font-size: 12px;
    color: var(--bs-emphasis-color);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pp-thumb-overlay-author {
    font-size: 11px;
    color: var(--bs-secondary-color);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.pp-thumb-overlay-excerpt {
    font-size: 11px;
    color: var(--bs-body-color);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Small federation badge for overlay */
.pp-fed-badge-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bs-primary);
    color: #fff;
    font-size: 8px;
    font-weight: 700;
    flex-shrink: 0;
}

/* ══════════════════════════════════════════════════
   POST TYPE FILTER PILLS
   ══════════════════════════════════════════════════ */

.pp-thumb-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 8px 10px 4px;
    border-bottom: 1px solid var(--bs-border-color);
}

.pp-filter-pill {
    padding: 2px 8px;
    font-size: 10px;
    font-weight: 500;
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    background: none;
    color: var(--bs-secondary-color);
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}

.pp-filter-pill:hover {
    border-color: var(--bs-primary);
    color: var(--bs-primary);
}

.pp-filter-pill.active {
    background: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
}

/* ══════════════════════════════════════════════════
   THUMB ACTION BUTTONS
   ══════════════════════════════════════════════════ */

.pp-thumb-actions {
    display: flex;
    align-items: center;
    gap: 0;
    border-top: 1px solid var(--bs-border-color);
    padding: 4px 6px;
}

.pp-thumb-action {
    display: flex;
    align-items: center;
    gap: 3px;
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 500;
    border: none;
    background: none;
    color: var(--bs-secondary-color);
    cursor: pointer;
    border-radius: 4px;
    transition: color 0.15s, background 0.15s;
    white-space: nowrap;
}

.pp-thumb-action:hover {
    color: var(--bs-primary);
    background: rgba(13, 110, 253, 0.08);
}

.pp-thumb-action i {
    font-size: 12px;
}

.pp-thumb-action-more {
    margin-left: auto;
}
/* ══════════════════════════════════════════════════
   COMMENT OVERLAY — iframe panel
   ══════════════════════════════════════════════════ */

.pp-comment-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1060;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pp-fade-in 0.2s ease;
}

@keyframes pp-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.pp-comment-panel {
    width: 90%;
    max-width: 720px;
    height: 85vh;
    background: var(--bs-body-bg);
    border-radius: 8px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: pp-slide-up 0.2s ease;
}

@keyframes pp-slide-up {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.pp-comment-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--bs-border-color);
    flex-shrink: 0;
}

.pp-comment-title {
    font-weight: 600;
    font-size: 16px;
    color: var(--bs-emphasis-color);
}

.pp-comment-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    background: none;
    color: var(--bs-body-color);
    cursor: pointer;
    border-radius: var(--bs-border-radius);
    font-size: 16px;
}

.pp-comment-close:hover {
    background: rgba(0, 0, 0, 0.06);
}

.pp-comment-frame {
    flex: 1;
    border: none;
    width: 100%;
}

/* Responsive comment overlay */
@media (max-width: 768px) {
    .pp-comment-panel {
        width: 100%;
        height: 100vh;
        border-radius: 0;
        max-width: none;
    }

    .pp-rich-feed {
        padding: 4px 8px 120px;
    }

    .pp-rich-card {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
}

/* ── Wiki ── */
.pp-wiki {
    max-width: 960px;
    margin: 0 auto;
    padding: 16px;
}

/* Wiki scope tabs */
.pp-wiki-scope-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--bs-border-color, #dee2e6);
    margin-bottom: 16px;
}

.pp-wiki-scope-tab {
    padding: 8px 16px;
    border: none;
    background: none;
    color: var(--bs-secondary-color, #6c757d);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.15s, border-color 0.15s;
}

.pp-wiki-scope-tab:hover {
    color: var(--bs-body-color, #212529);
}

.pp-wiki-scope-tab.active {
    color: var(--bs-primary, #0d6efd);
    border-bottom-color: var(--bs-primary, #0d6efd);
}


.pp-wiki-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 8px 0 16px;
    font-size: 14px;
}

.pp-wiki-crumb {
    color: var(--bs-link-color, #0d6efd);
    text-decoration: none;
    cursor: pointer;
}

.pp-wiki-crumb:hover { text-decoration: underline; }
.pp-wiki-crumb-sep { color: var(--bs-secondary-color, #6c757d); margin: 0 4px; }
.pp-wiki-crumb-current { color: var(--bs-body-color, #212529); font-weight: 600; }

.pp-wiki-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.pp-wiki-toolbar h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.pp-wiki-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pp-wiki-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 6px;
    background: var(--bs-body-bg, #fff);
    color: var(--bs-body-color, #212529);
    cursor: pointer;
    font-size: 13px;
    transition: background 0.15s;
}

.pp-wiki-btn:hover { background: var(--bs-tertiary-bg, #f8f9fa); }

.pp-wiki-btn-primary {
    background: var(--bs-primary, #0d6efd);
    color: #fff;
    border-color: var(--bs-primary, #0d6efd);
}

.pp-wiki-btn-primary:hover { opacity: 0.9; background: var(--bs-primary, #0d6efd); }

.pp-wiki-btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--bs-secondary-color, #6c757d);
    cursor: pointer;
    font-size: 14px;
}

.pp-wiki-btn-icon:hover { background: var(--bs-tertiary-bg, #f8f9fa); }
.pp-wiki-btn-danger:hover { color: var(--bs-danger, #dc3545); background: rgba(220,53,69,0.1); }

.pp-wiki-input {
    padding: 6px 12px;
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 6px;
    font-size: 13px;
    background: var(--bs-body-bg, #fff);
    color: var(--bs-body-color, #212529);
}

.pp-wiki-commit-input { min-width: 200px; }

.pp-wiki-create-form {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    align-items: center;
}

.pp-wiki-create-form .pp-wiki-input { flex: 1; }

.pp-wiki-error {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    margin-bottom: 12px;
    background: rgba(220,53,69,0.1);
    border: 1px solid rgba(220,53,69,0.3);
    border-radius: 6px;
    color: var(--bs-danger, #dc3545);
    font-size: 13px;
}

.pp-wiki-error button {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 18px;
    padding: 0 4px;
}

.pp-wiki-loading {
    display: flex;
    justify-content: center;
    padding: 24px;
}

.pp-wiki-empty {
    text-align: center;
    padding: 48px 16px;
    color: var(--bs-secondary-color, #6c757d);
}

.pp-wiki-empty i { font-size: 48px; display: block; margin-bottom: 12px; }

/* Wiki grid */
.pp-wiki-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pp-wiki-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 8px;
    transition: border-color 0.15s;
}

.pp-wiki-card:hover { border-color: var(--bs-primary, #0d6efd); }

.pp-wiki-card-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    flex: 1;
}

.pp-wiki-card-icon { font-size: 24px; color: var(--bs-primary, #0d6efd); }
.pp-wiki-card-title { font-weight: 600; font-size: 15px; }
.pp-wiki-card-meta { font-size: 12px; color: var(--bs-secondary-color, #6c757d); }

/* Page list */
.pp-wiki-page-items {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pp-wiki-page-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 6px;
    transition: border-color 0.15s;
}

.pp-wiki-page-item:hover { border-color: var(--bs-primary, #0d6efd); }

.pp-wiki-page-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
    flex: 1;
}

.pp-wiki-page-title { font-weight: 500; }
.pp-wiki-page-meta { font-size: 12px; color: var(--bs-secondary-color, #6c757d); }

/* Page view */
.pp-wiki-content {
    padding: 16px 0;
}

/* Rendered markdown */
.pp-wiki-rendered {
    line-height: 1.6;
    font-size: 15px;
}

.pp-wiki-rendered h1 { font-size: 24px; font-weight: 700; margin: 24px 0 12px; border-bottom: 1px solid var(--bs-border-color, #dee2e6); padding-bottom: 8px; }
.pp-wiki-rendered h2 { font-size: 20px; font-weight: 600; margin: 20px 0 10px; }
.pp-wiki-rendered h3 { font-size: 17px; font-weight: 600; margin: 16px 0 8px; }
.pp-wiki-rendered p { margin: 0 0 12px; }
.pp-wiki-rendered a { color: var(--bs-link-color, #0d6efd); }
.pp-wiki-rendered code { background: var(--bs-tertiary-bg, #f8f9fa); padding: 2px 5px; border-radius: 3px; font-size: 13px; }
.pp-wiki-rendered pre { background: var(--bs-tertiary-bg, #f8f9fa); padding: 12px 16px; border-radius: 6px; overflow-x: auto; margin: 0 0 16px; }
.pp-wiki-rendered pre code { background: none; padding: 0; }
.pp-wiki-rendered blockquote { border-left: 3px solid var(--bs-border-color, #dee2e6); padding-left: 16px; margin: 0 0 16px; color: var(--bs-secondary-color, #6c757d); }
.pp-wiki-rendered table { border-collapse: collapse; width: 100%; margin: 0 0 16px; }
.pp-wiki-rendered th, .pp-wiki-rendered td { border: 1px solid var(--bs-border-color, #dee2e6); padding: 8px 12px; text-align: left; }
.pp-wiki-rendered th { background: var(--bs-tertiary-bg, #f8f9fa); font-weight: 600; }
.pp-wiki-rendered img { max-width: 100%; border-radius: 6px; }
.pp-wiki-rendered ul, .pp-wiki-rendered ol { margin: 0 0 12px; padding-left: 24px; }
.pp-wiki-rendered li { margin-bottom: 4px; }

.pp-wiki-link {
    color: var(--bs-link-color, #0d6efd);
    cursor: pointer;
    text-decoration: underline;
    text-decoration-style: dotted;
}

.pp-wiki-link:hover { text-decoration-style: solid; }

/* Edit view */
.pp-wiki-split-pane {
    display: flex;
    gap: 16px;
    min-height: 500px;
}

.pp-wiki-edit-pane, .pp-wiki-preview-pane {
    flex: 1;
    min-width: 0;
}

.pp-wiki-editor {
    width: 100%;
    height: 100%;
    min-height: 500px;
    padding: 12px;
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 6px;
    font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, Consolas, monospace;
    font-size: 13px;
    line-height: 1.5;
    resize: vertical;
    background: var(--bs-body-bg, #fff);
    color: var(--bs-body-color, #212529);
}

.pp-wiki-editor:focus { outline: 2px solid var(--bs-primary, #0d6efd); outline-offset: -1px; }

.pp-wiki-preview-pane {
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 6px;
    padding: 12px 16px;
    overflow-y: auto;
    max-height: 600px;
}

/* History panel */
.pp-wiki-history-panel {
    position: fixed;
    top: 0;
    right: -360px;
    width: 360px;
    height: 100vh;
    background: var(--bs-body-bg, #fff);
    border-left: 1px solid var(--bs-border-color, #dee2e6);
    box-shadow: -4px 0 24px rgba(0,0,0,0.1);
    z-index: 1050;
    transition: right 0.25s ease;
    display: flex;
    flex-direction: column;
}

.pp-wiki-history-panel.open { right: 0; }

.pp-wiki-history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid var(--bs-border-color, #dee2e6);
}

.pp-wiki-history-header h3 { margin: 0; font-size: 16px; }

.pp-wiki-history-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}

.pp-wiki-history-entry {
    display: flex;
    gap: 12px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--bs-border-color-translucent, rgba(0,0,0,0.08));
}

.pp-wiki-history-rev {
    font-family: monospace;
    font-size: 13px;
    font-weight: 600;
    color: var(--bs-primary, #0d6efd);
    white-space: nowrap;
}

.pp-wiki-history-author { font-weight: 500; font-size: 13px; }
.pp-wiki-history-date { font-size: 12px; color: var(--bs-secondary-color, #6c757d); }
.pp-wiki-history-msg { font-size: 12px; font-style: italic; color: var(--bs-secondary-color, #6c757d); margin-top: 2px; }

/* Responsive */
@media (max-width: 768px) {
    .pp-wiki-split-pane {
        flex-direction: column;
    }

    .pp-wiki-editor { min-height: 300px; }

    .pp-wiki-history-panel { width: 100%; right: -100%; }
}

/* Permission controls */
.pp-wiki-perm-select {
    min-width: 100px;
}

.pp-wiki-card-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.pp-wiki-perm-badge {
    padding: 3px 8px;
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 12px;
    font-size: 11px;
    background: var(--bs-body-bg, #fff);
    color: var(--bs-body-color, #212529);
    cursor: pointer;
    appearance: auto;
}

.pp-wiki-perm-badge:hover {
    border-color: var(--bs-primary, #0d6efd);
}


/* ── Wiki delete confirmation ── */
.pp-wiki-confirm-delete {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.7rem;
}
.pp-wiki-confirm-text {
    opacity: 0.7;
    white-space: nowrap;
}
.pp-wiki-btn-confirm-yes,
.pp-wiki-btn-confirm-no {
    padding: 1px 8px;
    border: 1px solid;
    border-radius: 3px;
    font-size: 0.65rem;
    cursor: pointer;
    background: transparent;
}
.pp-wiki-btn-confirm-yes {
    color: #dc3545;
    border-color: #dc3545;
}
.pp-wiki-btn-confirm-yes:hover { background: #dc3545; color: #fff; }
.pp-wiki-btn-confirm-no {
    color: inherit;
    border-color: var(--bs-border-color, #666);
    opacity: 0.7;
}
.pp-wiki-btn-confirm-no:hover { opacity: 1; }
/* ══════════════════════════════════════════════════
   USER SIDEBAR — icon bar + slide-out pane
   ══════════════════════════════════════════════════ */

.pp-user-sidebar {
    position: fixed;
    top: var(--pp-navbar-height);
    left: 0;
    bottom: 0;
    display: flex;
    z-index: 1025;
}

/* Icon bar — narrow strip, always visible */
.pp-user-bar {
    width: var(--pp-sidebar-width);
    background: var(--bs-tertiary-bg);
    border-right: 1px solid var(--bs-border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 0;
    gap: 0;
    flex-shrink: 0;
    height: 100%;
}

.pp-user-bar-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    flex: 1;
}

.pp-user-bar-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    margin-top: auto;
}

.pp-user-bar .pp-bar-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    background: none;
    color: var(--bs-secondary-color);
    font-size: 1.25rem;
    cursor: pointer;
    border-radius: var(--bs-border-radius);
    text-decoration: none;
    transition: color 0.15s, background 0.15s;
}

.pp-user-bar .pp-bar-icon:hover {
    color: var(--bs-emphasis-color);
    background: rgba(0, 0, 0, 0.04);
}

[data-bs-theme="dark"] .pp-user-bar .pp-bar-icon:hover {
    background: rgba(255, 255, 255, 0.06);
}

.pp-user-bar .pp-bar-icon.active {
    color: var(--bs-primary);
    background: rgba(13, 110, 253, 0.08);
}

.pp-bar-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 24px;
    border: none;
    background: none;
    color: var(--bs-secondary-color);
    font-size: 0.75rem;
    cursor: pointer;
    margin: 4px 0;
}

.pp-bar-arrow:hover {
    color: var(--bs-emphasis-color);
}

.pp-user-bar .pp-bar-logout {
    color: var(--bs-danger);
    opacity: 0.7;
}

.pp-user-bar .pp-bar-logout:hover {
    opacity: 1;
}

/* Slide-out content pane */
.pp-user-pane {
    width: 0;
    overflow: hidden;
    background: var(--bs-body-bg);
    border-right: 1px solid var(--bs-border-color);
    transition: width 0.2s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pp-user-pane.open {
    width: 260px;
}

.pp-pane-header {
    font-size: 13px;
    font-weight: 600;
    color: var(--bs-body-color);
    padding: 12px 14px 8px;
    border-bottom: 1px solid var(--bs-border-color);
    white-space: nowrap;
}

.pp-pane-section {
    padding: 10px 14px;
    overflow-y: auto;
    flex: 1;
}

.pp-pane-count {
    font-size: 12px;
    color: var(--bs-secondary-color);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pp-pane-viewall {
    font-size: 11px;
    margin-left: auto;
    color: var(--bs-primary);
    text-decoration: none;
}

.pp-pane-viewall:hover {
    text-decoration: underline;
}

/* Avatar grid */
.pp-pane-avatars {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.pp-pane-avatar img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid transparent;
    transition: border-color 0.15s;
}

.pp-pane-avatar img:hover {
    border-color: var(--bs-primary);
}

.pp-pane-pending {
    margin-top: 8px;
}

/* Settings links pane */
.pp-pane-links {
    display: flex;
    flex-direction: column;
    padding: 8px 14px;
    gap: 2px;
}

.pp-pane-links a {
    font-size: 13px;
    color: var(--bs-body-color);
    text-decoration: none;
    padding: 6px 8px;
    border-radius: var(--bs-border-radius);
    transition: background 0.15s;
    white-space: nowrap;
}

.pp-pane-links a:hover {
    background: rgba(0, 0, 0, 0.04);
}

[data-bs-theme="dark"] .pp-pane-links a:hover {
    background: rgba(255, 255, 255, 0.06);
}

/* Hide the old JS sidebar when WASM sidebar is active */
body.pp-shell-active #pp-sidebar-toggle {
    display: none;
}

/* ══════════════════════════════════════════════════
   PARTICIPATE MODE — navbar controls
   ══════════════════════════════════════════════════ */

.pp-participate-controls {
    gap: 0;
}

.pp-nav-filters,
.pp-nav-modes {
    display: flex;
    align-items: center;
    gap: 0;
}

.pp-nav-filters .pp-navbar-btn,
.pp-nav-modes .pp-navbar-btn {
    width: 32px;
    height: 32px;
    font-size: 1rem;
}

.pp-nav-filters .pp-navbar-btn.active,
.pp-nav-modes .pp-navbar-btn.active {
    color: var(--bs-primary);
    background: rgba(13, 110, 253, 0.08);
}

.pp-nav-sep {
    width: 1px;
    height: 24px;
    background: var(--bs-border-color);
    margin: 0 6px;
    flex-shrink: 0;
}

.pp-nav-counter {
    font-size: 12px;
    font-weight: 500;
    color: var(--bs-secondary-color);
    padding: 0 8px;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

/* Hide old PHP sidebar widgets when WASM shell is active */
body.pp-shell-active #pp-aside .widget {
    display: none;
}

/* ══════════════════════════════════════════════════
   OVERLAY — centered modal with dark backdrop
   ══════════════════════════════════════════════════ */

.pp-overlay-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pp-overlay-fadein 0.15s ease;
}

@keyframes pp-overlay-fadein {
    from { opacity: 0; }
    to { opacity: 1; }
}

.pp-overlay-panel {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 8px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    animation: pp-overlay-slidein 0.2s ease;
}

@keyframes pp-overlay-slidein {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.pp-overlay-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--bs-border-color);
    flex-shrink: 0;
}

.pp-overlay-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--bs-body-color);
}

.pp-overlay-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border: none;
    background: none;
    color: var(--bs-secondary-color);
    cursor: pointer;
    border-radius: var(--bs-border-radius);
    font-size: 1rem;
}

.pp-overlay-close:hover {
    color: var(--bs-body-color);
    background: rgba(0, 0, 0, 0.06);
}

.pp-overlay-body {
    padding: 14px 18px;
    overflow-y: auto;
    flex: 1;
}

/* ══════════════════════════════════════════════════
   MOLECULE STYLES — sidebar pane content
   ══════════════════════════════════════════════════ */

/* Shared */
.pp-pane-loading {
    font-size: 12px;
    color: var(--bs-secondary-color);
    padding: 16px 14px;
    text-align: center;
}

.pp-pane-empty {
    font-size: 12px;
    color: var(--bs-secondary-color);
    padding: 16px 14px;
    text-align: center;
    font-style: italic;
}

.pp-pane-error {
    font-size: 12px;
    color: var(--bs-danger);
    padding: 8px 14px;
}

/* Trending */
.pp-pane-trend-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.pp-pane-trend-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 8px;
    border-radius: var(--bs-border-radius);
    text-decoration: none;
    color: var(--bs-body-color);
    transition: background 0.15s;
}

.pp-pane-trend-item:hover {
    background: rgba(0, 0, 0, 0.04);
    text-decoration: none;
    color: var(--bs-body-color);
}

[data-bs-theme="dark"] .pp-pane-trend-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.pp-pane-trend-title {
    font-size: 12px;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.pp-pane-trend-meta {
    font-size: 11px;
    color: var(--bs-secondary-color);
    display: flex;
    align-items: center;
    gap: 6px;
}

.pp-pane-trend-meta i {
    font-size: 10px;
}

/* Profile grid (directory suggestions) */
.pp-pane-profile-grid {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pp-pane-profile-card {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-radius: var(--bs-border-radius);
    text-decoration: none;
    color: var(--bs-body-color);
    transition: background 0.15s;
}

.pp-pane-profile-card:hover {
    background: rgba(0, 0, 0, 0.04);
    text-decoration: none;
    color: var(--bs-body-color);
}

[data-bs-theme="dark"] .pp-pane-profile-card:hover {
    background: rgba(255, 255, 255, 0.06);
}

.pp-pane-profile-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.pp-pane-profile-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.pp-pane-profile-name {
    font-size: 12px;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pp-pane-profile-addr {
    font-size: 11px;
    color: var(--bs-secondary-color);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Announcements */
.pp-pane-announce-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.pp-pane-announce-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 8px 8px;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    border-radius: var(--bs-border-radius);
    cursor: pointer;
    transition: background 0.15s;
    color: var(--bs-body-color);
}

.pp-pane-announce-item:hover {
    background: rgba(0, 0, 0, 0.04);
}

[data-bs-theme="dark"] .pp-pane-announce-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.pp-pane-announce-title {
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.pp-pane-announce-date {
    font-size: 11px;
    color: var(--bs-secondary-color);
    flex-shrink: 0;
}

/* Stats grid */
.pp-pane-stat-grid {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pp-pane-stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 8px;
    border-bottom: 1px solid var(--bs-border-color);
}

.pp-pane-stat-row:last-child {
    border-bottom: none;
}

.pp-pane-stat-label {
    font-size: 12px;
    color: var(--bs-secondary-color);
}

.pp-pane-stat-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--bs-body-color);
}

/* ══════════════════════════════════════════════════
   BUG OVERLAY STYLES
   ══════════════════════════════════════════════════ */

.pp-bugs-toolbar {
    padding: 0 0 12px;
    display: flex;
    justify-content: flex-end;
}

.pp-bugs-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    font-size: 13px;
    border: 1px solid var(--bs-primary);
    background: var(--bs-primary);
    color: #fff;
    border-radius: var(--bs-border-radius);
    cursor: pointer;
    transition: opacity 0.15s;
}

.pp-bugs-submit-btn:hover {
    opacity: 0.85;
}

.pp-bugs-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.pp-pane-bug-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 10px 10px;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    border-radius: var(--bs-border-radius);
    cursor: pointer;
    transition: background 0.15s;
    color: var(--bs-body-color);
}

.pp-pane-bug-item:hover {
    background: rgba(0, 0, 0, 0.04);
}

[data-bs-theme="dark"] .pp-pane-bug-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.pp-bug-title {
    font-size: 13px;
    font-weight: 500;
}

.pp-bug-meta {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pp-bug-status {
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 3px;
    font-weight: 500;
}

.pp-bug-status-open { background: #ffeeba; color: #856404; }
.pp-bug-status-closed { background: #d4edda; color: #155724; }
.pp-bug-status-wontfix { background: #e2e3e5; color: #383d41; }

[data-bs-theme="dark"] .pp-bug-status-open { background: #664d03; color: #ffc107; }
[data-bs-theme="dark"] .pp-bug-status-closed { background: #0f5132; color: #75b798; }
[data-bs-theme="dark"] .pp-bug-status-wontfix { background: #41464b; color: #adb5bd; }

.pp-bug-date {
    font-size: 11px;
    color: var(--bs-secondary-color);
}

.pp-bug-back {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    border: none;
    background: none;
    color: var(--bs-primary);
    cursor: pointer;
    padding: 0;
    margin-bottom: 12px;
}

.pp-bug-back:hover {
    text-decoration: underline;
}

.pp-bug-detail-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 8px;
    color: var(--bs-body-color);
}

.pp-bug-detail-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.pp-bug-detail-body {
    font-size: 13px;
    line-height: 1.5;
    color: var(--bs-body-color);
    white-space: pre-wrap;
}

.pp-bug-detail-url {
    margin-top: 12px;
    font-size: 12px;
    color: var(--bs-secondary-color);
}

.pp-bug-detail-url a {
    color: var(--bs-primary);
}

/* Bug submit form */
.pp-bug-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pp-bug-form-label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 13px;
    font-weight: 500;
    color: var(--bs-body-color);
}

.pp-bug-form-input {
    padding: 8px 10px;
    font-size: 13px;
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
}

.pp-bug-form-input:focus,
.pp-bug-form-textarea:focus {
    outline: 2px solid var(--bs-primary);
    outline-offset: -1px;
}

.pp-bug-form-textarea {
    padding: 8px 10px;
    font-size: 13px;
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

.pp-bug-form-actions {
    display: flex;
    justify-content: flex-end;
}

.pp-bug-form-submit {
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 500;
    border: none;
    background: var(--bs-primary);
    color: #fff;
    border-radius: var(--bs-border-radius);
    cursor: pointer;
    transition: opacity 0.15s;
}

.pp-bug-form-submit:hover {
    opacity: 0.85;
}

.pp-bug-form-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pp-overlay-announcement {
    font-size: 13px;
    line-height: 1.6;
    color: var(--bs-body-color);
}

.pp-overlay-placeholder {
    font-size: 13px;
    color: var(--bs-secondary-color);
    text-align: center;
    padding: 24px;
}

/* ── Profile cards ── */
.pp-profiles-list {
    padding: 4px 0;
}

.pp-profile-card {
    border-bottom: 1px solid var(--bs-border-color-translucent, rgba(0,0,0,.08));
}

.pp-profile-title {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    cursor: pointer;
    gap: 8px;
    transition: background 0.15s;
    user-select: none;
}

.pp-profile-title:hover {
    background: var(--bs-tertiary-bg, #f8f9fa);
}

.pp-profile-name {
    font-weight: 600;
    font-size: 0.82rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pp-profile-dots {
    flex: 1;
    border-bottom: 1px dotted var(--bs-border-color, #dee2e6);
    min-width: 20px;
    height: 1px;
    margin-bottom: 3px;
}

.pp-profile-close {
    background: none;
    border: none;
    padding: 0 2px;
    cursor: pointer;
    color: var(--bs-secondary-color, #6c757d);
    font-size: 1rem;
    line-height: 1;
    flex-shrink: 0;
    opacity: 0.6;
    transition: opacity 0.15s;
}

.pp-profile-close:hover {
    opacity: 1;
    color: var(--bs-danger, #dc3545);
}

.pp-profile-body {
    padding: 0 12px 12px;
}

.pp-profile-photo {
    margin-bottom: 8px;
}

.pp-profile-photo img {
    width: 100%;
    max-width: 120px;
    border-radius: 6px;
    aspect-ratio: 1;
    object-fit: cover;
}

.pp-profile-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 8px;
}

.pp-profile-desc {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--bs-body-color);
}

.pp-profile-addr {
    font-size: 0.75rem;
    color: var(--bs-secondary-color, #6c757d);
}

.pp-profile-detail {
    font-size: 0.75rem;
    color: var(--bs-secondary-color, #6c757d);
    display: flex;
    align-items: center;
    gap: 4px;
}

.pp-profile-detail i {
    font-size: 0.7rem;
    width: 14px;
    text-align: center;
    flex-shrink: 0;
}

.pp-profile-about {
    font-size: 0.78rem;
    line-height: 1.4;
    margin-top: 4px;
    padding: 6px 8px;
    background: var(--bs-tertiary-bg, #f8f9fa);
    border-radius: 4px;
}

.pp-profile-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pp-profile-btn {
    font-size: 0.72rem;
    padding: 3px 10px;
    border-radius: 4px;
    background: var(--bs-primary, #0d6efd);
    color: #fff;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.pp-profile-btn:hover {
    opacity: 0.9;
    color: #fff;
}

.pp-profile-badge {
    font-size: 0.68rem;
    padding: 2px 8px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

.pp-profile-badge.connected {
    background: #d4edda;
    color: #155724;
}

.pp-pane-empty {
    text-align: center;
    padding: 20px 16px;
    color: var(--bs-secondary-color, #6c757d);
    font-size: 0.82rem;
}

.pp-pane-empty i {
    font-size: 1.5rem;
    margin-bottom: 6px;
    display: block;
}

.pp-pane-hint {
    font-size: 0.72rem;
    margin-top: 4px;
    opacity: 0.7;
}

/* ── Service pane ── */
.pp-service-list { padding: 4px 0; }
.pp-service-group { margin-bottom: 12px; }
.pp-service-group-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.5;
    padding: 2px 10px 4px;
}
.pp-service-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 10px;
    border-left: 3px solid transparent;
    transition: background 0.15s;
}
.pp-service-row:hover { background: var(--bs-tertiary-bg, rgba(128,128,128,0.08)); }
.pp-service-row.connected { border-left-color: #198754; }
.pp-service-info { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.pp-service-name { font-size: 0.78rem; font-weight: 500; }
.pp-service-account {
    font-size: 0.65rem;
    opacity: 0.6;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pp-service-badge {
    font-size: 0.6rem;
    opacity: 0.4;
}
.pp-service-badge.connected {
    color: #198754;
    opacity: 0.7;
}
.pp-service-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 4px;
    color: inherit;
    opacity: 0.5;
    font-size: 0.75rem;
    transition: opacity 0.15s, background 0.15s;
    flex-shrink: 0;
}
.pp-service-btn:hover { opacity: 1; background: var(--bs-tertiary-bg, rgba(128,128,128,0.12)); }

/* ══════════════════════════════════════════════════
   FILES OVERLAY
   ══════════════════════════════════════════════════ */

.pp-files-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pp-files-panel {
    background: var(--bs-body-bg);
    border-radius: var(--bs-border-radius);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    width: 90vw;
    max-width: 800px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pp-files-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--bs-border-color);
}

.pp-files-header h2 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.pp-files-close {
    background: none;
    border: none;
    color: var(--bs-body-color);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 4px 8px;
    border-radius: 4px;
}

.pp-files-close:hover {
    background: var(--bs-tertiary-bg);
}

.pp-files-error {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(220, 53, 69, 0.1);
    color: var(--bs-danger);
    font-size: 0.85rem;
}

.pp-files-error button {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    margin-left: auto;
}

.pp-files-loading {
    display: flex;
    justify-content: center;
    padding: 32px;
}

.pp-files-grid {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}

.pp-files-grid-inner {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
}

.pp-files-item {
    border: 2px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    padding: 8px;
    cursor: pointer;
    text-align: center;
    transition: border-color 0.15s, background 0.15s;
}

.pp-files-item:hover {
    background: var(--bs-tertiary-bg);
}

.pp-files-item.selected {
    border-color: var(--bs-primary);
    background: rgba(13, 110, 253, 0.08);
}

.pp-files-thumb {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 4px;
    margin-bottom: 6px;
}

.pp-files-thumb img {
    max-width: 100%;
    max-height: 90px;
    object-fit: cover;
    border-radius: 4px;
}

.pp-files-thumb i {
    font-size: 2.5rem;
    color: var(--bs-secondary-color);
}

.pp-files-name {
    font-size: 0.78rem;
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--bs-body-color);
}

.pp-files-size {
    font-size: 0.7rem;
    color: var(--bs-secondary-color);
}

.pp-files-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--bs-secondary-color);
}

.pp-files-empty i {
    font-size: 3rem;
    display: block;
    margin-bottom: 12px;
}

.pp-files-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid var(--bs-border-color);
    justify-content: flex-end;
}

.pp-files-btn {
    padding: 6px 14px;
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    cursor: pointer;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.pp-files-btn:hover {
    background: var(--bs-tertiary-bg);
}

.pp-files-btn-primary {
    background: var(--bs-primary);
    color: #fff;
    border-color: var(--bs-primary);
}

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

.pp-files-uploading {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--bs-secondary-color);
    margin-right: auto;
}

.pp-spinner-sm {
    width: 16px;
    height: 16px;
    border: 2px solid var(--bs-border-color);
    border-top-color: var(--bs-primary);
    border-radius: 50%;
    animation: pp-spin 0.6s linear infinite;
}

@media (max-width: 576px) {
    .pp-files-panel {
        width: 98vw;
        max-height: 90vh;
    }
    .pp-files-grid-inner {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
}

/* ══════════════════════════════════════════════════
   WASM PAGE LAYOUT — hide PHP content area
   ══════════════════════════════════════════════════ */

body.pp-wasm-page main {
    display: none;
}