:root{--fc-font:'Be Vietnam Pro',system-ui,sans-serif;color-scheme:var(--color-scheme)}
*{box-sizing:border-box}body{margin:0;background:var(--fc-bg);color:var(--fc-text);font:14px/1.75 var(--fc-font);-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button,a{transition:background .18s,border-color .18s,color .18s}button{color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent-text);outline-offset:4px}button:disabled{cursor:default}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.4}svg{width:20px;height:20px;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}em{font-style:normal}button{border:0;background:none}strong{font-weight:600}[hidden]{display:none!important}.wrap{max-width:1328px;padding:0 40px;margin:0 auto}.small{font-size:12px}.muted{color:var(--fc-muted)}.skip{position:fixed;top:-100px;left:16px;z-index:20;padding:12px;background:var(--accent-fill);color:var(--on-accent)}.skip:focus{top:12px}
.preview-bar{border-bottom:1px solid var(--preview-bar-border-bottom);background:var(--preview-bar-surface);color:var(--preview-bar-ink);font-size:12px}.preview-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:44px}.preview-inner p{display:flex;align-items:center;gap:12px}.preview-tag{font-size:12px;font-weight:700;letter-spacing:.08em;border:1px solid var(--preview-tag-border);padding:1px 6px;color:var(--accent-text)}.preview-inner label{display:flex;align-items:center;gap:12px;white-space:nowrap}.preview-inner select{border:1px solid var(--preview-inner-select-border);background:var(--preview-inner-select-surface);color:var(--preview-inner-select-ink);font-size:12px;padding:5px 26px 5px 10px;min-height:32px;border-radius:4px}
.header{background:var(--header-surface);border-bottom:1px solid var(--header-border-bottom)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;min-height:88px}.brand{display:flex;gap:10px;align-items:center;flex-shrink:0}.brand img{object-fit:contain}.brand strong{display:block;font-size:20px;letter-spacing:-.5px;line-height:1.5;font-weight:700}.brand em{color:var(--accent-text)}.brand small{display:block;font-size:10px;letter-spacing:.16em;color:var(--fc-muted)}.main-nav{display:flex;gap:28px;align-self:stretch;align-items:stretch}.main-nav a,.main-nav button{display:flex;align-items:center;gap:8px;color:var(--fc-muted);font-size:13px;padding:0;border-bottom:2px solid transparent}.main-nav a[aria-current]{color:var(--accent-text);border-color:var(--accent-text)}.main-nav button:hover{color:var(--text)}.nav-dot{height:5px;width:5px;background:var(--accent-fill);border-radius:50%}.avatar{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--avatar-surface);border:1px solid var(--avatar-border);color:var(--avatar-ink);font-weight:700;font-size:12px;border-radius:50%;flex-shrink:0}.account-menu{position:relative}.account-menu summary{display:flex;align-items:center;gap:10px;list-style:none;font-size:12px;cursor:pointer;min-height:44px}.account-menu summary::-webkit-details-marker{display:none}.account-menu summary .avatar{width:32px;height:32px;font-size:12px}.account-dropdown{position:absolute;z-index:8;right:0;top:calc(100% + 14px);width:240px;background:var(--fc-surface);border:1px solid var(--fc-line);padding:12px;border-radius:6px;box-shadow:0 12px 35px var(--search-results-box-shadow)}.account-dropdown p{overflow-wrap:anywhere;padding:4px 8px 12px;border-bottom:1px solid var(--fc-line);font-size:12px;color:var(--fc-muted)}.account-dropdown :is(button,.account-recommend){display:block;padding:12px 8px;min-height:44px;text-align:left;width:100%;font-size:13px}.account-dropdown :is(button,.account-recommend):hover{background:var(--card-alt)}.breadcrumb{display:flex;gap:12px;align-items:center;margin:26px 0 24px;font-size:12px;color:var(--breadcrumb-ink)}.breadcrumb button{padding:0;color:var(--fc-muted);min-height:24px}.breadcrumb a{color:var(--breadcrumb-a-ink)}
.page-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:30px}.eyebrow{font-size:12px;letter-spacing:.15em;font-weight:600;color:var(--accent-text)}h1{font-size:44px;letter-spacing:-1.8px;margin:6px 0 8px;font-weight:700}h1>span{color:var(--accent-text);margin-left:2px}.lead{font-size:14px;color:var(--fc-muted)}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:44px;border:1px solid transparent;border-radius:4px;padding:10px 18px;font-size:12px;font-weight:600;line-height:1.6}.button span{font-size:18px}.outline{border-color:var(--fc-line);background:transparent}.outline:hover{background:var(--outline-hover-surface);border-color:var(--outline-hover-border-ink)}.primary{background:var(--accent-fill);color:var(--primary-ink)}.primary:hover{background:var(--primary-hover-surface)}.explore{margin-top:18px}.account-strip{display:flex;align-items:center;gap:32px;border:1px solid var(--account-strip-border);background:linear-gradient(100deg,var(--account-strip-surface),var(--account-strip-surface-2));border-radius:6px;padding:22px 24px;margin-bottom:36px}.strip-person{min-width:0;display:flex;align-items:center;gap:12px;flex:1}.strip-person strong{font-size:13px}.strip-person p{overflow-wrap:anywhere;font-size:12px;color:var(--fc-muted)}.strip-stat{display:flex;align-items:center;gap:12px;border-left:1px solid var(--strip-stat-border-left);padding-left:28px}.strip-stat strong{font-size:26px;font-weight:500;line-height:1.2;font-variant-numeric:tabular-nums;letter-spacing:-1px}.strip-stat span{font-size:12px;color:var(--fc-muted);max-width:90px;line-height:1.7}.strip-note{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--strip-note-ink);margin-left:auto}.status-dot{height:6px;width:6px;border-radius:50%;background:var(--accent-fill);flex-shrink:0}.status-dot.neutral{background:var(--status-dot-neutral-surface)}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:28px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.section-title h2{display:flex;align-items:center;gap:10px;font-size:20px;letter-spacing:-.5px;font-weight:600}.section-title h2 span{background:var(--section-title-h2-span-surface);border:1px solid var(--section-title-h2-span-border);border-radius:4px;font-size:12px;padding:2px 7px;color:var(--fc-muted);font-weight:500;letter-spacing:0}.section-title>.small{font-size:12px;letter-spacing:.07em}.library-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--library-toolbar-border-bottom);margin-bottom:22px}.filters{display:flex;align-items:center;gap:6px;flex-wrap:wrap;min-width:0}.filter{padding:8px 12px;min-height:40px;font-size:12px;color:var(--fc-muted);border:1px solid transparent;border-radius:4px;white-space:nowrap}.filter:hover{color:var(--text);background:var(--filter-hover-surface)}.filter.active{background:var(--filter-active-surface);border-color:var(--filter-active-border-ink);color:var(--accent-text)}.filter span{font-size:12px;margin-left:6px;opacity:.85}.search{display:flex;align-items:center;gap:9px;background:var(--search-surface);border:1px solid var(--search-border);border-radius:4px;padding:0 10px;max-width:225px;min-width:0}.search svg{width:16px;height:16px;color:var(--search-svg-ink)}.search input{color:var(--fc-text);background:none;border:0;width:100%;min-width:0;min-height:40px;font-size:12px;outline:none}.search:focus-within{outline:1px solid var(--accent-text)}.search input::placeholder{color:var(--search-input-placeholder-ink)}.mod-list{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}.mod-card{background:var(--fc-surface);border:1px solid var(--mod-card-border);border-radius:6px;overflow:hidden;min-width:0}.mod-card:hover{border-color:var(--mod-card-hover-border-ink)}.featured{grid-column:1/-1;display:grid;grid-template-columns:40% minmax(0,1fr)}.card-art{position:relative;overflow:hidden;background:var(--card-art-surface);min-height:260px}.card-art img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:49% 30%}.card-art::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,var(--card-art-after-surface),transparent 62%)}.art-label{position:absolute;bottom:22px;left:22px;z-index:1}.art-label strong{display:block;font-size:28px;line-height:1.25;font-weight:800;letter-spacing:-1px}.art-label span{display:block;font-size:12px;letter-spacing:.22em;color:var(--art-label-span-ink);margin-top:8px}.art-corner{position:absolute;top:15px;left:15px;z-index:1;font-size:12px;padding:3px 8px;border:1px solid var(--art-corner-border);background:var(--art-corner-surface);border-radius:3px}.card-copy{padding:22px;min-width:0}.card-topline{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-bottom:10px}.game-tag{font-size:12px;font-weight:600;color:var(--game-tag-ink);letter-spacing:.04em}.badge{display:inline-flex;gap:5px;align-items:center;background:var(--badge-surface);color:var(--badge-ink);border:1px solid var(--badge-border);border-radius:3px;padding:2px 7px;font-size:12px;line-height:1.7}.badge.warning{background:var(--badge-warning-surface);border-color:var(--badge-warning-border-ink);color:var(--badge-warning-ink)}.card-copy h3{font-size:22px;letter-spacing:-.6px;font-weight:600}.card-desc{font-size:14px;color:var(--fc-muted);line-height:1.8;margin-top:5px}.metadata{display:grid;grid-template-columns:minmax(0,1fr);gap:12px;margin:18px 0}.metadata dt{font-size:12px;color:var(--metadata-dt-ink)}.metadata dd{font-size:12px;margin:3px 0 0;font-variant-numeric:tabular-nums;color:var(--metadata-dd-ink)}.entitlement{display:flex;gap:7px;align-items:center;font-size:12px;color:var(--entitlement-ink);margin-bottom:18px}.entitlement.expired{color:var(--badge-warning-ink)}.entitlement svg{width:14px;height:14px}.card-actions{display:flex;gap:8px}.card-actions .primary{flex:1}.card-actions .button{padding:9px 12px;font-size:12px;gap:8px}.card-actions svg{width:15px;height:15px}.compact-card .card-copy{padding:20px}.compact-title{display:flex;gap:12px;align-items:center;margin-bottom:14px}.mod-symbol{width:48px;height:48px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;font-style:italic;color:var(--mod-symbol-ink);background:var(--mod-symbol-surface);border:1px solid var(--mod-symbol-border);border-radius:5px;flex-shrink:0}.mod-symbol.vietnamese{font-size:15px;font-style:normal;letter-spacing:-1px;background:var(--mod-symbol-vietnamese-surface);color:var(--mod-symbol-vietnamese-ink);border-color:var(--mod-symbol-vietnamese-border-ink)}.compact-title h3{font-size:17px;letter-spacing:-.4px}.compact-title .game-tag{display:block;margin-bottom:2px}.compact-card .card-topline{margin-bottom:12px;min-height:24px}.compact-card .card-desc{min-height:52px}.compact-card .metadata{padding-top:15px;border-top:1px solid var(--compact-card-metadata-border-top);margin-top:16px}.library-footnote{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;color:var(--library-footnote-ink);margin:24px 0}.library-footnote svg{width:15px;height:15px}
.sidebar{padding-top:3px}.access-panel{border:1px solid var(--access-panel-border);background:var(--card);border-radius:6px;padding:22px}.panel-icon{color:var(--accent-text);margin-bottom:16px}.panel-icon svg{width:28px;height:28px}.access-panel .eyebrow{font-size:12px;letter-spacing:.1em;margin-bottom:7px}.access-panel h2{font-size:19px;letter-spacing:-.5px;margin-bottom:10px}.access-panel>p:not(.eyebrow){font-size:12px;line-height:1.9;color:var(--fc-muted)}.help-panel{padding:22px;margin-top:18px;border:1px solid var(--help-panel-border);border-radius:6px;background:linear-gradient(135deg,var(--help-panel-surface),var(--help-panel-surface-2))}.help-number{font-size:12px;font-weight:600;color:var(--accent-text);letter-spacing:.09em}.help-panel h3{font-size:15px;margin:10px 0 8px}.help-panel p{font-size:12px;color:var(--fc-muted);line-height:1.9}.text-button{font-size:12px;color:var(--accent-text);padding:13px 0 0;display:flex;justify-content:space-between;gap:12px;min-height:44px;text-align:left;width:100%}.sample-note{padding:20px 4px;color:var(--sample-note-ink);font-size:12px;line-height:1.9}.sample-note strong{font-size:12px;color:var(--sample-note-strong-ink);display:block;margin-bottom:5px}.empty-state{grid-column:1/-1;text-align:center;padding:70px 24px;background:var(--empty-state-surface);border:1px dashed var(--empty-state-border);border-radius:6px}.empty-icon{font-size:40px;color:var(--empty-icon-ink)}.empty-state h3{font-size:22px;margin:14px 0 10px}.empty-state p{font-size:13px;color:var(--fc-muted);max-width:380px;margin:0 auto 24px}.empty-state .button{margin:auto}.guest-view{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid var(--line);background:var(--card);border-radius:6px;overflow:hidden;margin-top:36px}.guest-copy{padding:54px 40px}.guest-copy h2{font-size:30px;letter-spacing:-.8px;margin:16px 0}.guest-copy>p:not(.eyebrow){font-size:14px;color:var(--fc-muted);max-width:420px;line-height:1.9}.google{background:var(--google-surface);color:var(--google-ink);margin:26px 0 12px;gap:12px;min-height:48px}.google svg{stroke:none}.google:hover{background:var(--google-hover-surface)}.guest-copy small{display:block;font-size:12px;color:var(--fc-muted)}.guest-art{position:relative;min-height:400px;overflow:hidden}.guest-art img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:50% 30%}.guest-art::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,var(--guest-art-after-surface),transparent 60%)}.guest-art span{position:absolute;bottom:28px;left:28px;z-index:1;font-size:12px;letter-spacing:.13em}footer{display:flex;gap:16px;justify-content:space-between;align-items:center;border-top:1px solid var(--footer-border-top);color:var(--footer-ink);font-size:12px;line-height:1.8;margin-top:40px;padding:24px 0 32px}.footer-preview{color:var(--footer-preview-ink)}
dialog{max-width:460px;width:calc(100% - 32px);padding:32px;color:var(--fc-text);background:var(--dialog-surface);border:1px solid var(--dialog-border);border-radius:8px;box-shadow:0 24px 80px var(--account-panel-box-shadow)}dialog::backdrop{background:var(--dialog-backdrop-surface);backdrop-filter:blur(4px)}.dialog-close{position:absolute;right:12px;top:8px;width:44px;height:44px;font-size:28px;color:var(--fc-muted)}.dialog-kicker{font-size:12px;letter-spacing:.12em;color:var(--accent-text)}dialog h2{font-size:23px;letter-spacing:-.6px;margin:12px 0}#dialog-body{color:var(--fc-muted);font-size:13px;line-height:1.9}#dialog-body p+p{margin-top:12px}#dialog-body ul,#dialog-body ol{padding-left:20px}#dialog-body li{margin:8px 0}.dialog-done{width:100%;margin-top:26px}.preview-notice{padding:12px;border-left:2px solid var(--accent-text);background:var(--preview-notice-surface);font-size:12px;margin-top:18px}
@media(min-width:1400px){.featured .card-copy{padding:26px}.featured .card-art{min-height:316px}}
@media(max-width:1100px){.wrap{padding:0 28px}.header-inner{gap:20px}.main-nav{gap:20px}.content-layout{grid-template-columns:minmax(0,1fr) 245px;gap:20px}.account-strip{gap:22px}.strip-stat{padding-left:20px}.strip-note{display:none}.featured{grid-template-columns:36% minmax(0,1fr)}.card-copy{padding:18px}.art-label{left:16px}.art-label strong{font-size:23px}.card-copy h3{font-size:20px}.compact-card .card-copy{padding:16px}.card-actions{flex-wrap:wrap}.card-actions .button{flex:1;white-space:nowrap}.access-panel,.help-panel{padding:18px}.library-toolbar{flex-wrap:wrap}.search{max-width:none;flex:1;min-width:150px}.section-title>.small{display:none}}
@media(max-width:850px){.content-layout{grid-template-columns:minmax(0,1fr)}.sidebar{display:grid;grid-template-columns:1fr;gap:18px;align-items:start}.help-panel{margin-top:0}.sample-note{grid-column:2;grid-row:2;padding:0 4px}.access-panel{grid-row:1/3}.header-inner{gap:12px}.main-nav{gap:16px}.main-nav a,.main-nav button{font-size:12px}.brand strong{font-size:18px}.brand img{width:34px;height:34px}.brand small{font-size:10px}.account-menu summary>span:not(.avatar):not(.account-avatar){display:none}.preview-inner p>span:last-child{max-width:270px;font-size:12px}.preview-inner label{font-size:12px}.featured{grid-template-columns:40% minmax(0,1fr)}.library-toolbar{flex-wrap:nowrap}.search{max-width:245px}.card-actions{flex-wrap:nowrap}.card-art{min-height:290px}}
@media(max-width:600px){.wrap{padding:0 20px}.preview-inner{flex-direction:column;align-items:stretch;gap:8px;padding-top:10px;padding-bottom:10px}.preview-inner p{gap:8px}.preview-inner p>span:last-child{max-width:none;font-size:12px}.preview-inner label{justify-content:space-between;font-size:12px}.preview-inner select{max-width:185px;min-height:36px}.header-inner{display:grid;grid-template-columns:1fr auto;padding-top:16px;gap:14px 12px}.brand strong{font-size:19px}.brand small{font-size:10px}.brand img{width:35px;height:35px}.main-nav{grid-row:2;grid-column:1/-1;justify-content:space-between;gap:20px}.main-nav a,.main-nav button{padding:0 0 13px;min-height:44px;font-size:12px}.header #account-area{grid-column:2;grid-row:1}.breadcrumb{margin:20px 0;font-size:12px}.page-heading{align-items:flex-start;gap:16px;margin-bottom:24px}.page-heading h1{font-size:36px;letter-spacing:-1px}.eyebrow{font-size:12px}.lead{font-size:12px;max-width:245px}.explore{font-size:0;padding:8px;min-width:40px;min-height:40px;margin-top:30px;gap:0}.explore span{font-size:22px}.account-strip{padding:18px;display:flex;flex-direction:column;align-items:stretch;gap:16px;margin-bottom:28px}.strip-account{gap:14px}.strip-counts{padding-bottom:16px;border-bottom:1px solid var(--strip-stat-border-left)}.strip-count{padding:0 16px}.strip-stat{border:0;padding:0;gap:10px}.strip-stat+.strip-stat{border-left:1px solid var(--strip-stat-border-left);padding-left:18px}.strip-stat strong{font-size:24px}.strip-stat span{font-size:12px}.section-title{margin-bottom:18px}.section-title h2{font-size:19px}.library-toolbar{display:flex;flex-direction:column;align-items:stretch;gap:14px}.search{max-width:none}.search input{min-height:44px}.filter{min-height:44px}.featured{grid-template-columns:1fr}.card-art{min-height:0;aspect-ratio:1.65}.card-art img{object-position:center 25%}.art-label strong{font-size:27px}.art-label{bottom:20px;left:20px}.featured .card-copy,.compact-card .card-copy{padding:20px}.mod-list{grid-template-columns:1fr;gap:18px}.card-copy h3{font-size:22px}.card-topline{margin-bottom:10px}.card-desc{font-size:13px}.metadata dt{font-size:12px}.metadata dd{font-size:13px}.card-actions .button{font-size:12px;min-height:44px}.compact-card .card-desc{min-height:0}.sidebar{grid-template-columns:1fr;gap:18px}.access-panel{grid-row:auto;padding:22px}.help-panel{padding:22px}.sample-note{grid-column:auto;grid-row:auto;padding:0 4px;font-size:12px;pointer-events:auto}.access-panel h2{font-size:21px}.access-panel>p:not(.eyebrow){font-size:13px}.help-panel h3{font-size:17px}.help-panel p,.text-button{font-size:12px}.library-footnote{font-size:12px;align-items:flex-start;justify-content:flex-start;margin:20px 0 8px}.library-footnote svg{margin-top:2px}.guest-view{grid-template-columns:1fr;margin-top:24px}.guest-copy{padding:30px 24px}.guest-copy h2{font-size:25px}.guest-copy>p:not(.eyebrow){font-size:13px}.guest-art{min-height:250px;grid-row:1}.guest-art img{object-position:center 27%}.guest-art span{left:24px;font-size:12px}.google{font-size:12px;width:100%}.empty-state{padding:44px 20px}.empty-state h3{font-size:20px}footer{flex-direction:column;align-items:flex-start;gap:7px;font-size:12px;margin-top:32px}.dialog-kicker{font-size:12px}dialog{padding:28px 24px}.guest-copy .eyebrow{font-size:12px}}
@media(max-width:374px){.wrap{padding-left:12px;padding-right:12px}.preview-inner p{gap:6px}.preview-tag{font-size:12px}.preview-inner p>span:last-child{font-size:12px}.brand strong{font-size:17px}.brand img{width:31px;height:31px}.brand small{font-size:10px}.main-nav{gap:12px}.main-nav a,.main-nav button{font-size:12px}.page-heading h1{font-size:32px}.featured .card-copy,.compact-card .card-copy{padding:16px}.card-actions .button{font-size:12px;padding:10px}.account-strip{padding:16px}.strip-stat+.strip-stat{padding-left:12px}.guest-copy{padding:26px 20px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}

/* Library navigation only. Product instructions use the existing guide page. */
.mod-open{display:block;height:100%;border-radius:5px}.mod-open:focus-visible{outline-offset:-4px}.featured{display:block}.featured .mod-open{display:grid;grid-template-columns:40% minmax(0,1fr)}.card-actions{align-items:center;flex-wrap:wrap}.card-actions .button{flex:1;white-space:nowrap}.payment-banner{display:flex;gap:16px;align-items:center;margin-bottom:24px;padding:20px 24px;border:1px solid var(--payment-banner-border);background:var(--payment-banner-surface);border-radius:6px}.payment-check{width:36px;height:36px;border:1px solid var(--payment-check-border);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--accent-text);flex-shrink:0}.payment-banner strong{font-size:15px}.payment-banner p{font-size:13px;color:var(--fc-muted);margin-top:4px}.payment-demo{font-size:12px;color:var(--payment-demo-ink);margin-left:auto;flex-shrink:0}.sidebar .help-panel{margin-top:0}.sidebar .sample-note{grid-column:auto;grid-row:auto}
@media(max-width:1100px){.featured .mod-open{grid-template-columns:36% minmax(0,1fr)}.payment-demo{display:none}}
@media(max-width:850px){.featured .mod-open{grid-template-columns:40% minmax(0,1fr)}}
@media(max-width:600px){.featured .mod-open{grid-template-columns:1fr}.payment-banner{padding:16px;gap:12px;align-items:flex-start}.payment-banner strong{font-size:14px}.payment-banner p{font-size:12px}.payment-check{width:30px;height:30px;font-size:18px}.card-actions .button{font-size:12px}.preview-inner select{max-width:205px}}

#auth-message{font-size:13px;color:var(--fc-muted);margin-top:12px}.mod-open .card-art{min-height:300px}.button:disabled{opacity:.5;cursor:default}

.access-policy{margin-top:20px;padding-top:20px;border-top:1px solid var(--fc-line);overflow-wrap:break-word}.help-panel .access-policy p{font-size:13px;line-height:1.85}.access-policy p+p{margin-top:16px}
/* Quy tắc tải: nhãn Hội viên / Trọn đời / Mua lẻ / Đã hết hạn hội viên, và thẻ bấm được toàn bộ (stretched link) */
:root{--badge-lifetime-surface:#E4EEFA;--badge-lifetime-ink:#1D4F86;--badge-lifetime-border:#BCD2EC;--badge-single-surface:var(--card);--badge-single-ink:var(--text-2);--badge-single-border:var(--line)}
[data-theme="dark"]{--badge-lifetime-surface:#15263a;--badge-lifetime-ink:#a8cdf7;--badge-lifetime-border:#33557d;--badge-single-surface:#1a2219;--badge-single-ink:#c5d1be;--badge-single-border:#3d4a38}
@media(prefers-color-scheme:dark){:root:not([data-theme]){--badge-lifetime-surface:#15263a;--badge-lifetime-ink:#a8cdf7;--badge-lifetime-border:#33557d;--badge-single-surface:#1a2219;--badge-single-ink:#c5d1be;--badge-single-border:#3d4a38}}
.badge.rule-lifetime{background:var(--badge-lifetime-surface);border-color:var(--badge-lifetime-border);color:var(--badge-lifetime-ink)}.badge.rule-single{background:var(--badge-single-surface);border-color:var(--badge-single-border);color:var(--badge-single-ink)}.badge.rule-expired{background:var(--badge-warning-surface);border-color:var(--badge-warning-border-ink);color:var(--badge-warning-ink)}
.mod-card{position:relative}.mod-card .card-link::after{content:"";position:absolute;inset:0;z-index:1;border-radius:6px}.mod-card .card-extra{position:relative;z-index:2}
.access-policy h4{font-size:15px;font-weight:600;line-height:1.5;margin-bottom:10px;color:var(--fc-text)}.access-policy strong{font-weight:600;color:var(--fc-text)}
.purchase-lines p{font-size:12px;line-height:1.7;color:var(--metadata-dd-ink)}.purchase-lines .newer{color:var(--badge-warning-ink)}@media(max-width:600px){.purchase-lines p{font-size:13px}}
/* Nhãn quy tắc: di chuột hoặc chạm để xem giải thích (lấy từ khung Hiểu nhanh về quyền tải) */
.rule-tip{position:relative;z-index:3;display:inline-flex}.rule-tip>.badge{font-family:inherit;cursor:help;-webkit-appearance:none;appearance:none}.rule-tip>.badge:focus-visible{outline:2px solid var(--accent-text);outline-offset:2px}
.rule-tip-box{display:none;position:absolute;top:100%;right:0;margin-top:8px;width:min(280px,calc(100vw - 72px));padding:12px 14px;background:var(--card);border:1px solid var(--line);border-radius:6px;box-shadow:var(--shadow-popover,0 12px 32px rgba(0,0,0,.35));font-size:12px;font-weight:400;line-height:1.7;color:var(--text-2);text-align:left;white-space:normal;cursor:auto}.rule-tip-box::before{content:"";position:absolute;left:0;right:0;top:-9px;height:9px}.rule-tip-box strong{font-weight:600;color:var(--fc-text)}
.rule-tip.open .rule-tip-box,.rule-tip:has(>.badge:focus-visible) .rule-tip-box{display:block}@media(hover:hover){.rule-tip:hover .rule-tip-box{display:block}}
/* Chờ Firebase xác nhận đăng nhập: giữ khung trang thay vì để trống. */
.auth-pending{display:grid;gap:16px;margin-bottom:48px}.auth-pending[hidden]{display:none}.auth-pending p{font-size:13px;line-height:1.7;color:var(--fc-muted)}.auth-pending-card{height:132px;border:1px solid var(--fc-line);border-radius:6px;background:var(--card-alt);animation:auth-pending-pulse 1.4s ease-in-out infinite alternate}@keyframes auth-pending-pulse{to{opacity:.5}}@media(prefers-reduced-motion:reduce){.auth-pending-card{animation:none}}
/* Thẻ thư viện thống nhất (ảnh bìa nhỏ + nội dung + nút), khung Thông báo và nhóm Đã hết hạn thu gọn. */
.lib-card{display:grid;grid-template-columns:128px minmax(0,1fr) auto;align-items:center;gap:20px;padding:16px;overflow:visible}.lib-thumb{position:relative;align-self:start;aspect-ratio:4/3;border-radius:4px;overflow:hidden;background:var(--card-alt)}.lib-thumb span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:8px;font-size:13px;font-weight:700;line-height:1.4;color:var(--fc-muted);text-align:center}.lib-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 25%}.lib-card .card-copy{padding:0}.lib-card .card-topline{justify-content:flex-start;gap:8px;margin-bottom:6px}.lib-card h3{font-size:18px;letter-spacing:-.4px;font-weight:600}.lib-card .metadata{display:flex;flex-wrap:wrap;gap:4px 24px;margin:10px 0 0}.lib-card .metadata div{display:flex;flex-wrap:wrap;gap:0 6px}.lib-card .metadata dt::after{content:":"}.lib-card .metadata dd{margin:0}.lib-card .purchase-lines{display:block}.lib-card .entitlement{margin:8px 0 0}.lib-card .card-actions{flex-direction:column;align-items:stretch;min-width:172px}.lib-card .card-actions .button{flex:none}.lib-card.is-expired .lib-thumb img{filter:grayscale(.7);opacity:.7}.lib-card .rule-tip-box{left:0;right:auto;width:min(280px,calc(100vw - 150px))}.badge.fresh{background:var(--accent-fill);border-color:var(--accent-fill);color:var(--on-accent);font-weight:600}.library-empty{padding:24px;border:1px dashed var(--fc-line);border-radius:6px;font-size:13px;color:var(--fc-muted);text-align:center}.expired-group{margin-top:32px;padding-top:24px;border-top:1px solid var(--fc-line)}.strip-account{flex:1;min-width:0;display:flex;flex-direction:column;gap:16px}.strip-counts{display:flex;flex-wrap:wrap;row-gap:8px}.strip-count{display:flex;flex-direction:column;gap:2px;margin:0;padding:0 20px;border-left:1px solid var(--strip-stat-border-left)}.strip-count:first-child{padding-left:0;border-left:0}.strip-count strong{font-size:22px;font-weight:600;line-height:1.2;letter-spacing:-.5px;font-variant-numeric:tabular-nums}.strip-count span{font-size:12px;line-height:1.6;color:var(--fc-muted);white-space:nowrap}.strip-notices{flex:1.3;min-width:0;align-self:stretch;display:flex;flex-direction:column;justify-content:center;gap:4px;padding-left:28px;border-left:1px solid var(--strip-stat-border-left)}.strip-notices-head{display:flex;align-items:center;gap:8px;margin-bottom:2px;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-text)}.strip-notices-new{padding:1px 8px;border-radius:10px;background:var(--attention-badge-surface);color:var(--attention-badge-ink);font-size:12px;font-weight:700;letter-spacing:0;line-height:1.6;text-transform:none}.strip-notices-new[hidden]{display:none}.mini-notices{display:grid;gap:4px;margin:0;padding:0;list-style:none}.mini-notice{display:flex;align-items:center;gap:10px;min-width:0;min-height:36px}.mini-notice-text{flex:1;min-width:0;overflow:hidden;font-size:13px;font-weight:500;line-height:1.5;color:var(--fc-text);white-space:nowrap;text-overflow:ellipsis}.mini-notice.is-unread .mini-notice-text{font-weight:600}.mini-notice-action{position:relative;z-index:1;flex-shrink:0;display:inline-flex;align-items:center;min-height:32px;padding:4px 12px;border:1px solid var(--fc-line);border-radius:4px;font-size:12px;font-weight:600;line-height:1.5;color:var(--fc-text);white-space:nowrap}.mini-notice-action:hover{border-color:var(--accent-text);color:var(--accent-text)}.mini-notice-empty{font-size:13px;line-height:1.7;color:var(--fc-muted)}.notice-more{align-self:flex-start;min-height:32px;padding:0;font-size:12px;font-weight:600;color:var(--accent-text)}.notice-more:hover{text-decoration:underline;text-underline-offset:3px}
@media(max-width:600px){.lib-card{grid-template-columns:88px minmax(0,1fr);gap:12px 14px;padding:14px}.lib-card h3{font-size:17px}.lib-card .card-actions{grid-column:1/-1;flex-direction:row;min-width:0}.lib-card .card-actions .button{flex:1}.strip-notices{order:0;padding:0;border:0}.mini-notice{align-items:flex-start;padding:4px 0}.mini-notice .notice-dot{margin-top:7px}.mini-notice-text{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.mini-notice-action{min-height:40px}.notice-more{min-height:40px}}
@media(min-width:601px) and (max-width:1100px){.account-strip{flex-wrap:wrap}.strip-notices{order:3;flex-basis:100%;padding:16px 0 0;border-left:0;border-top:1px solid var(--strip-stat-border-left)}}