/* Approved UI from the Genio design studio, promoted to the real product. */

/* One restrained scrollbar language across Library, Reader and menus. */
* {
    scrollbar-width: thin;
    scrollbar-color: color-mix(in srgb, var(--genio-muted, #94a3b8) 30%, transparent) transparent;
}
*::-webkit-scrollbar { width: 5px; height: 5px; }
*::-webkit-scrollbar-button { display: none; width: 0; height: 0; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
    min-height: 26px;
    border: 0;
    border-radius: 999px;
    background: color-mix(in srgb, var(--genio-muted, #94a3b8) 30%, transparent);
}
*::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--genio-muted, #94a3b8) 46%, transparent); }
.sidebar-nav, #article-list-content, .article-content-scroll-wrapper { scrollbar-width: none; }
.sidebar-nav::-webkit-scrollbar, #article-list-content::-webkit-scrollbar, .article-content-scroll-wrapper::-webkit-scrollbar { display: none; width: 0; height: 0; }
.short-scroll-thumb {
    position: fixed;
    z-index: 160;
    width: 5px;
    min-height: 0;
    border-radius: 999px;
    background: color-mix(in srgb, var(--genio-muted, #94a3b8) 30%, transparent);
    cursor: grab;
    transition: background .15s ease, opacity .15s ease;
}
.short-scroll-thumb:hover, .short-scroll-thumb:active { background: color-mix(in srgb, var(--genio-muted, #94a3b8) 48%, transparent); }

/* The visual filter builder translates friendly controls into the power query. */
#sortFilterButton {
    width: auto;
    min-width: 96px;
    height: 36px;
    padding: 0 12px;
    gap: 8px;
    border: 1px solid color-mix(in srgb, var(--genio-accent) 24%, var(--genio-line));
    border-radius: 10px;
    background: color-mix(in srgb, var(--genio-surface) 86%, transparent);
    color: var(--genio-ink);
    box-shadow: 0 3px 10px rgba(15, 23, 42, .06);
    font-size: 12px;
    font-weight: 700;
}
#sortFilterButton:hover, #sortFilterButton[aria-expanded="true"] {
    border-color: color-mix(in srgb, var(--genio-accent) 52%, var(--genio-line));
    background: color-mix(in srgb, var(--genio-accent) 10%, var(--genio-surface));
    color: var(--genio-accent);
}
.visual-filter-count { display: none; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 999px; background: var(--genio-accent); color: #fff; font-size: 10px; line-height: 18px; text-align: center; }
#sortFilterButton.has-filters .visual-filter-count { display: inline-block; }
#libraryControlsMenu { width: 320px; padding: 0; overflow: visible; border-radius: 14px; }
#libraryControlsMenu::before { content: ""; position: absolute; top: -6px; right: 15px; width: 11px; height: 11px; transform: rotate(45deg); border-top: 1px solid var(--genio-line); border-left: 1px solid var(--genio-line); background: var(--genio-surface); }
#libraryControlsMenu .library-controls-heading { margin: 0; padding: 17px 18px 11px; color: var(--genio-ink); font-size: 13px; font-weight: 750; letter-spacing: 0; text-transform: none; }
#libraryControlsMenu > label { padding: 0 18px 17px; }
.visual-filter-builder { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; padding: 17px 18px; border-top: 1px solid var(--genio-line); }
.visual-filter-title { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; color: var(--genio-ink); font-size: 13px; font-weight: 750; }
.visual-filter-title small { color: var(--genio-muted); font-size: 10px; font-weight: 500; }
.visual-filter-field { display: flex; flex-direction: column; gap: 6px; color: var(--genio-muted); font-size: 11px; font-weight: 650; }
.visual-filter-field.wide { grid-column: 1 / -1; }
.visual-filter-builder select, .visual-filter-builder input { box-sizing: border-box; width: 100%; min-height: 38px; padding: 7px 10px; border: 1px solid var(--genio-line); border-radius: 9px; background: var(--genio-bg); color: var(--genio-ink); font: 12px inherit; }
.visual-filter-actions { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1.6fr; gap: 8px; margin-top: 3px; }
.visual-filter-actions button { min-height: 38px; border-radius: 9px; font: 700 12px inherit; cursor: pointer; }
.visual-filter-clear { border: 1px solid var(--genio-line); background: transparent; color: var(--genio-muted); }
.visual-filter-apply { border: 1px solid var(--genio-accent); background: var(--genio-accent); color: #fff; }

/* Reader action architecture: document actions top-left, contextual tools beside the page. */
#reading-pane .toolbar { overflow: visible; }
#reading-pane .toolbar #closeArticleBtn {
    width: 32px !important;
    min-width: 32px !important;
    height: 32px !important;
    min-height: 32px !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.reader-document-actions { display: flex; align-items: center; gap: 2px; margin-left: 5px; padding-left: 7px; border-left: 1px solid color-mix(in srgb, var(--genio-line) 72%, transparent); }
.reader-document-actions .icon-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 32px !important;
    min-width: 32px !important;
    height: 32px !important;
    min-height: 32px !important;
    padding: 0 !important;
    border-radius: var(--genio-radius-s, 8px) !important;
    color: var(--genio-muted) !important;
}
.reader-document-actions .icon-btn:hover {
    color: var(--genio-ink) !important;
    background: color-mix(in srgb, var(--genio-ink) 8%, transparent) !important;
}
.reader-document-actions #deleteArticleReaderBtn { margin-left: 5px; }
.reader-document-actions #deleteArticleReaderBtn:hover { color: var(--genio-danger, #d94a4a) !important; background: color-mix(in srgb, var(--genio-danger, #d94a4a) 10%, transparent) !important; }
.reader-context-rail {
    position: absolute;
    z-index: 90;
    top: auto;
    bottom: clamp(22px, 8vh, 88px);
    left: 14px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
    transform: none;
    border: 1px solid color-mix(in srgb, var(--genio-line) 78%, transparent);
    border-radius: 13px;
    background-image: radial-gradient(circle at 18% 12%, rgba(255,255,255,.12) 0 1px, transparent 1.5px), linear-gradient(145deg, rgba(255,255,255,.07), rgba(255,255,255,.015));
    background-size: 7px 7px, 100% 100%;
    background-color: color-mix(in srgb, var(--bg-reader-content) 78%, transparent);
    box-shadow: 0 10px 28px rgba(15, 23, 42, .12);
    backdrop-filter: blur(12px) saturate(.8);
    transition: opacity .18s ease, transform .18s ease;
}
.reader-context-rail .icon-btn, .reader-context-rail .appearance-menu-container > .icon-btn { display: grid !important; place-items: center; width: 34px !important; min-width: 34px !important; height: 34px !important; min-height: 34px !important; padding: 0 !important; border: 0; border-radius: 8px; background: transparent; color: var(--genio-muted); }
.reader-context-rail .icon-btn[hidden] { display: none !important; }
.reader-context-rail .icon-btn:hover, .reader-context-rail .icon-btn.active { background: color-mix(in srgb, var(--genio-accent) 12%, transparent); color: var(--genio-accent); }
.reader-context-rail .appearance-menu-container { position: static; display: block; margin-bottom: 7px; padding-bottom: 8px; border-bottom: 1px solid color-mix(in srgb, var(--genio-line) 72%, transparent); }
.reader-context-rail .appearance-dropdown { top: auto; bottom: 0; right: auto; left: 48px; transform: none; max-height: calc(100dvh - 100px); overflow-y: auto; }
.reader-context-rail .omnivore-appearance-arrow { display: none; }
#toggleAnnotationsBtn span { display: none; }
#reading-pane.controls-hidden .reader-context-rail { opacity: 0; pointer-events: none; transform: translateX(-8px); }
.reader-context-rail:hover, #reading-pane.controls-hover .reader-context-rail { opacity: 1 !important; pointer-events: auto !important; transform: none !important; }
#readerMoreBtn, #readerMoreMenu, .reader-more-menu-container { display: none !important; }
#reading-pane .toolbar #refreshArticleBtn, #reading-pane .toolbar #toggleReadingStatusBtn, #reading-pane .toolbar #labelArticleBtn, #reading-pane .toolbar #addNoteBtn, #reading-pane .toolbar #highlightSelectionBtn, #reading-pane .toolbar #toggleAnnotationsBtn, #reading-pane .toolbar #toggleReaderTocBtn, #reading-pane .toolbar #keyboardShortcutsBtn, #reading-pane .toolbar #exportReaderItemBtn, #reading-pane .toolbar #archiveArticleReaderBtn, #reading-pane .toolbar #deleteArticleReaderBtn, #reading-pane .toolbar #markAsFavoriteBtn, #reading-pane .toolbar #toggleReadLaterBtn { display: none !important; }
#reading-pane .toolbar .reader-document-actions #markAsFavoriteBtn, #reading-pane .toolbar .reader-document-actions #toggleReadLaterBtn, #reading-pane .toolbar .reader-document-actions #archiveArticleReaderBtn, #reading-pane .toolbar .reader-document-actions #deleteArticleReaderBtn { display: inline-flex !important; }
#reading-pane .toolbar #playSpeechBtn, #reading-pane .toolbar #toggleFullscreenReader { display: inline-flex !important; width: 32px; min-width: 32px; height: 32px; min-height: 32px; padding: 0; }
.reader-actions-wrap { position: relative; }
.reader-actions-trigger { display: grid; place-items: center; width: 32px; height: 32px; padding: 0; border: 0; border-radius: 8px; background: transparent; color: var(--genio-muted); cursor: pointer; }
.reader-actions-trigger:hover, .reader-actions-trigger[aria-expanded="true"] { color: var(--genio-accent); background: color-mix(in srgb, var(--genio-accent) 10%, transparent); }
.reader-actions-menu { position: absolute; z-index: 130; top: calc(100% + 9px); right: 0; width: 224px; padding: 7px; border: 1px solid var(--genio-line); border-radius: 12px; background: color-mix(in srgb, var(--bg-reader-content) 94%, transparent); box-shadow: 0 18px 44px rgba(15,23,42,.2); backdrop-filter: blur(14px); }
.reader-actions-menu[hidden] { display: none; }
.reader-actions-menu button { display: flex; align-items: center; width: 100%; min-height: 36px; padding: 0 10px; gap: 9px; border: 0; border-radius: 7px; background: transparent; color: var(--genio-ink); font: 600 12px inherit; text-align: left; cursor: pointer; }
.reader-actions-menu button:hover { background: color-mix(in srgb, var(--genio-accent) 9%, transparent); color: var(--genio-accent); }
.reader-actions-menu i { width: 15px; color: var(--genio-muted); text-align: center; }
#reading-pane > .reader-toc-panel { top: 62px; right: 16px; width: min(300px, calc(100% - 32px)); }

/* Notes drawer combines the article memo with contextual highlights. */
#annotationsPanel { top: 62px; right: 16px; bottom: 16px; width: 330px; padding: 14px; border: 1px solid var(--genio-line); border-radius: 14px; background: color-mix(in srgb, var(--bg-reader-content) 94%, transparent); box-shadow: 0 18px 46px rgba(15,23,42,.2); backdrop-filter: blur(14px); }
.article-memo { margin: -2px -2px 14px; padding: 12px; border: 1px solid color-mix(in srgb, var(--genio-accent) 20%, var(--genio-line)); border-radius: 10px; background: color-mix(in srgb, var(--genio-accent) 5%, transparent); }
.article-memo label { display: block; margin-bottom: 7px; color: var(--genio-ink); font-size: 12px; font-weight: 750; }
.article-memo textarea { box-sizing: border-box; width: 100%; min-height: 88px; padding: 9px 10px; resize: vertical; border: 1px solid var(--genio-line); border-radius: 8px; outline: 0; background: var(--bg-reader-content); color: var(--genio-ink); font: 12px/1.5 inherit; }
.article-memo textarea:focus { border-color: var(--genio-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--genio-accent) 12%, transparent); }
.article-memo small { display: block; margin-top: 5px; color: var(--genio-muted); font-size: 10px; }
.reader-selection-menu { gap: 4px; padding: 5px; border-radius: 10px; background: color-mix(in srgb, var(--bg-reader-content) 91%, transparent); backdrop-filter: blur(12px); }
.reader-selection-menu #highlightColorSelect { display: block; width: 28px; height: 28px; padding: 0; border-radius: 7px; font-size: 0; cursor: pointer; }
.highlight-workspace-quote { display:block; width:100%; padding:0; border:0; background:transparent; color:inherit; font:inherit; text-align:left; cursor:pointer; }
.highlight-workspace-quote:hover blockquote { filter:brightness(.97); box-shadow:inset 3px 0 0 var(--genio-accent); }

/* Real TTS audio element presented through the approved minimal player. */
.tts-player { position: absolute; z-index: 105; right: 50%; bottom: 18px; display: flex; align-items: center; gap: 10px; width: min(430px, calc(100% - 110px)); min-height: 52px; padding: 7px 10px; transform: translateX(50%); border: 1px solid color-mix(in srgb, var(--genio-line) 78%, transparent); border-radius: 13px; background-image: radial-gradient(circle at 18% 12%, rgba(255,255,255,.1) 0 1px, transparent 1.5px), linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.012)); background-size: 7px 7px, 100% 100%; background-color: color-mix(in srgb, var(--bg-reader-content) 82%, transparent); box-shadow: 0 14px 34px rgba(15,23,42,.18); backdrop-filter: blur(14px) saturate(.82); }
.tts-player[hidden] { display: none; }
.tts-player button { display: grid; place-items: center; width: 34px; height: 34px; flex: 0 0 34px; padding: 0; border: 0; border-radius: 8px; background: transparent; color: var(--genio-ink); cursor: pointer; }
.tts-player button:hover { background: color-mix(in srgb, var(--genio-accent) 10%, transparent); color: var(--genio-accent); }
.tts-player-progress { flex: 1; height: 4px; accent-color: var(--genio-accent); }
.tts-player-time { min-width: 70px; color: var(--genio-muted); font: 600 10px/1 ui-monospace, monospace; }
.tts-player .tts-rate-btn { display: inline-flex !important; width: auto !important; min-width: 42px !important; padding: 0 7px !important; font-size: 11px !important; }
.tts-player-provider { max-width: 120px; overflow: hidden; color: var(--genio-muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
::highlight(genio-tts-karaoke) { color: inherit; background: color-mix(in srgb, var(--genio-accent) 30%, #ffe47a); text-decoration: underline 2px color-mix(in srgb, var(--genio-accent) 76%, transparent); }
.genio-tts-current-fallback { border-radius: 4px; background: color-mix(in srgb, var(--genio-accent) 22%, #ffe47a) !important; }

@media (max-width: 760px) {
    .reader-context-rail { display: none; }
    #sortFilterButton { min-width: 36px; padding: 0 10px; }
    .filter-button-label { display: none; }
}

/* Stable first paint: the Library must remain usable before auth/data boot. */
#reader-content-wrapper.reading-pane-collapsed-wrapper #main-column {
    display: flex;
    flex: 1 1 100% !important;
    width: 100%;
    min-width: 0;
}
#reader-content-wrapper.reading-pane-collapsed-wrapper #reading-pane {
    display: none;
}
#reader-content-wrapper:not(.reading-pane-collapsed-wrapper) #reading-pane:not(.collapsed) {
    display: flex;
}
.genio-menu-button {
    width: 36px !important;
    min-width: 36px !important;
    height: 36px !important;
    padding: 5px !important;
    border: 1px solid color-mix(in srgb, var(--genio-line) 84%, transparent) !important;
    border-radius: 10px !important;
    background: var(--genio-surface) !important;
    box-shadow: 0 3px 10px rgba(15, 23, 42, .08);
}
.genio-menu-button img { display: block; width: 24px; height: 24px; object-fit: contain; }
.genio-menu-button:hover { border-color: color-mix(in srgb, var(--genio-accent) 42%, var(--genio-line)) !important; }
.premium-feed-filter-editor { display: grid; gap: 10px; }
.premium-feed-filter-editor label { font-size: 12px; color: var(--genio-muted, #697074); }
.premium-feed-filter-editor textarea { box-sizing: border-box; width: 100%; resize: vertical; border: 1px solid var(--genio-line, #d9ddde); border-radius: 10px; padding: 10px 12px; font: inherit; background: var(--genio-surface, #fff); color: var(--genio-ink, #1f2527); }
.premium-feed-filter-editor button { justify-self: start; }

/* Keep the card hit area fixed while elevation animates. */
.articles-container .article-card, .articles-container .article-card:hover { transform: none !important; }
.articles-container .card-select-control { position:absolute; top:0; left:0; z-index:5; display:grid; place-items:center; width:44px; height:44px; cursor:pointer; }
.articles-container .card-select-checkbox { position:static; margin:0; width:22px; height:22px; }
.articles-container .article-card:focus-visible { outline:2px solid var(--genio-accent); outline-offset:3px; }
.articles-container.selection-active .card-actions-horizontal { pointer-events:none; opacity:0 !important; }
.bulk-actions-bar { position:relative; z-index:3; flex:0 0 auto; flex-wrap:wrap; gap:6px; padding:8px 10px; margin:8px 16px; border-radius:12px; }
.bulk-actions-bar .bulk-select-all { display:inline-flex; align-items:center; gap:7px; min-height:34px; padding:6px 10px; border:1px solid var(--genio-line); border-radius:8px; background:var(--genio-surface); color:var(--genio-ink); font:600 12px/1.3 var(--font-family-sans,system-ui,sans-serif); cursor:pointer; }
.bulk-actions-bar .bulk-select-all:hover { background:var(--genio-accent-soft); color:var(--genio-accent); }
.bulk-actions-bar .icon-btn { min-width:34px; min-height:34px; }
.bulk-actions-bar button:disabled { opacity:.4; cursor:default; }
.bulk-actions-bar [data-bulk-action=clear] { width:auto; padding-inline:10px; font:600 12px system-ui; }
@media(hover:none) { .articles-container .card-select-checkbox { opacity:1; transform:none; } .bulk-actions-bar button { min-height:44px !important; min-width:44px !important; } }
@media(prefers-reduced-motion:reduce) { .articles-container .article-card { transition:none !important; } }

.sidebar-brand, .web-auth-brand, .account-center-brand > span { text-transform:none !important; letter-spacing:-.025em !important; }
.genio-prompt-manage { width:100%; padding:9px 10px; margin-top:6px; border:0; border-top:1px solid var(--genio-line); background:transparent; color:var(--genio-accent); font:600 12px system-ui; text-align:left; cursor:pointer; }
.genio-prompt-manager { box-sizing:border-box; width:min(560px,calc(100vw - 32px)); max-height:85dvh; padding:24px; overflow:auto; border:1px solid var(--genio-line); border-radius:18px; background:var(--genio-surface); color:var(--genio-ink); box-shadow:var(--genio-shadow-card); font:14px/1.5 var(--font-family-sans,system-ui); }
.genio-prompt-manager::backdrop { background:#15232d55; backdrop-filter:blur(3px); }
.genio-prompt-manager h2 { margin:0; font-size:20px; letter-spacing:-.02em; }
.genio-prompt-manager p { color:var(--genio-muted); font-size:12px; }
.prompt-manager-list { display:flex; flex-direction:column; gap:4px; margin:18px 0; }
.prompt-manager-row { display:flex; gap:4px; padding:7px 0; border-bottom:1px solid var(--genio-line); }
.genio-prompt-manager button { min-height:34px; padding:6px 9px; border:1px solid var(--genio-line); border-radius:8px; background:transparent; color:inherit; font:inherit; font-size:12px; cursor:pointer; }
.genio-prompt-manager button:hover { background:var(--genio-accent-soft); }
.genio-prompt-manager button:disabled { opacity:.4; cursor:default; }
.prompt-manager-row .prompt-manager-name { flex:1; min-width:0; border:0; text-align:left; overflow:hidden; text-overflow:ellipsis; }
.prompt-manager-form { display:flex; flex-wrap:wrap; gap:10px; }
.prompt-manager-form label { display:flex; flex-direction:column; width:100%; gap:5px; font-size:12px; }
.prompt-manager-form input, .prompt-manager-form textarea { box-sizing:border-box; width:100%; padding:10px; border:1px solid var(--genio-line); border-radius:8px; background:var(--genio-bg); color:var(--genio-ink); font:inherit; resize:vertical; }
.prompt-manager-form button[type=submit], .genio-prompt-manager .prompt-manager-close { background:var(--genio-accent); color:#fff; border-color:transparent; }
.genio-prompt-manager .prompt-manager-close { float:right; }