/* Explicit saves, private collections and quiet contextual account invitations. */
body.tcm-ux .article-meta{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px 16px}.article-meta__byline{display:flex;flex-wrap:wrap;gap:6px 16px;min-width:0;grid-column:1;grid-row:1}.article-meta>.tc-save-control{display:contents}.article-meta .tc-save-button{grid-column:2;grid-row:1;justify-self:end;text-transform:none;letter-spacing:normal;padding:9px 12px;font-size:.75rem}.article-meta .tc-save-status{grid-column:1/-1;text-align:right;text-transform:none;letter-spacing:normal;font-weight:400;margin-top:0}.article-meta .tc-account-invitation{grid-column:1/-1;max-width:none;text-transform:none;letter-spacing:normal;font-weight:400;margin:8px 0 0}
.tc-notebook-head{display:flex;align-items:center;gap:18px;margin-bottom:18px}.tc-notebook-head>div:last-child{min-width:0}.tc-notebook-head h2{margin:0;font-size:1.65rem;line-height:1.2}.tc-notebook-head .tc-notebook-pinyin{font-size:1.15rem;color:var(--jade);margin:8px 0 0}.tc-notebook-head .tc-notebook-glyph{width:72px;flex:0 0 72px}
.tc-save-control{margin:16px 0;min-width:0;max-width:100%;font-family:var(--sans)}
.tc-save-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;max-width:100%;padding:10px 14px;border:1px solid var(--jade);background:transparent;color:var(--jade);font:700 .8rem/1.45 var(--sans);cursor:pointer;text-align:left;white-space:normal;overflow-wrap:anywhere}
.tc-save-button svg{flex:0 0 18px}.tc-save-button:hover{background:var(--jade-soft)}.tc-save-button[aria-pressed=true]{background:var(--jade-soft)}.tc-save-button[aria-pressed=true] svg{fill:currentColor}.tc-save-button:disabled{opacity:.65;cursor:wait}
.tc-save-status{display:block;margin-top:6px;font-size:.76rem;line-height:1.6;color:var(--muted)}.tc-save-status:empty{display:none}.tc-save-status a{text-decoration:underline;text-underline-offset:3px;color:var(--jade)}
.story-card .tc-save-control{margin:16px 0 0;padding-top:12px;border-top:1px solid var(--line)}.story-card .tc-save-button{font-size:.75rem}.character-copy>.tc-save-control{margin:18px 0 10px}
.tc-account-invitation{margin:18px 0;padding:20px 22px;border:1px solid #b7cbbb;border-left:3px solid var(--jade);background:#edf1e7;color:var(--ink);max-width:760px;font-family:var(--sans);overflow-wrap:anywhere}
.tc-account-invitation>strong{display:block;font-family:var(--display);font-size:1.55rem;line-height:1.2}.tc-account-invitation>p{font-size:.88rem;line-height:1.7;margin:10px 0 15px;max-width:65ch}.tc-account-invitation>div{display:flex;align-items:center;gap:10px 18px;flex-wrap:wrap}.tc-account-invitation a{display:inline-flex;align-items:center;gap:8px;min-height:44px;font:700 .8rem/1.4 var(--sans);text-decoration:underline;text-underline-offset:3px}.tc-account-invitation .tc-account-invitation__join{padding:10px 14px;background:var(--jade);border:1px solid var(--jade);color:#fff;text-decoration:none}.tc-account-invitation__join:hover{background:var(--ink)}.tc-account-invitation small{display:block;margin:12px 0 0;font:.72rem/1.6 var(--sans);color:#4c594e}.tc-account-invitation button{min-height:44px;border:0;background:transparent;color:#4c594e;padding:8px 0;font:.8rem/1.4 var(--sans);text-decoration:underline;cursor:pointer}
.tc-collection-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:25px 0}.tc-collection-actions p{margin:0 auto 0 0}.tc-collection-actions button,.tc-collection-more{min-height:44px;border:1px solid var(--jade);background:transparent;color:var(--jade);padding:10px 16px;cursor:pointer;font:700 .85rem var(--sans)}
.tc-notebook-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:25px 0 40px}.tc-notebook-card{border:1px solid var(--line);background:var(--white);padding:24px;display:grid;grid-template-columns:72px minmax(0,1fr);align-items:start;gap:20px;min-width:0}.tc-notebook-glyph{display:grid;place-items:center;aspect-ratio:1;background:var(--jade-soft);color:var(--jade);font:3.3rem/1.3 'Microsoft YaHei','PingFang SC',sans-serif}.tc-notebook-copy{min-width:0}.tc-notebook-copy h2{margin:0;font-size:1.65rem;line-height:1.2}.tc-notebook-copy p{font-size:.88rem;line-height:1.7}.tc-notebook-copy .tc-notebook-pinyin{font-size:1.15rem;color:var(--jade);margin:8px 0}.tc-notebook-copy summary{cursor:pointer;min-height:44px;padding:10px 0;color:var(--jade);font:700 .82rem/1.6 var(--sans)}.tc-notebook-copy audio{display:block;width:100%;max-width:100%;min-width:0;margin:12px 0}.tc-notebook-copy .tc-notebook-credit{font-size:.73rem}.tc-notebook-credit a{text-decoration:underline}.tc-notebook-copy .text-link{display:inline-flex;align-items:center;min-height:44px}.tc-collection-heading:focus{outline:2px solid var(--jade);outline-offset:5px}
.tc-collection-help{font-size:.85rem;line-height:1.7;max-width:75ch}.tc-collection-help a{color:var(--jade);text-decoration:underline}.tc-registration-benefits{padding:16px 20px;border-left:3px solid var(--jade);background:var(--jade-soft);margin:18px 0}.tc-registration-benefits strong{font-family:var(--display);font-size:1.35rem}.tc-registration-benefits p{margin:8px 0 0;font-size:.9rem;line-height:1.7}
:is(.tc-save-button,.tc-account-invitation a,.tc-account-invitation button,.tc-collection-actions button,.tc-collection-more,.tc-notebook-copy summary):focus-visible{outline:3px solid var(--jade);outline-offset:4px}
@media(max-width:960px){.tc-notebook-grid{grid-template-columns:1fr}}
@media(max-width:640px){.library-switch{gap:8px}.library-switch a{flex:1 1 calc(50% - 8px);justify-content:center;min-width:0;padding:10px;font-size:.8rem;text-align:center;line-height:1.4;min-height:48px}.tc-account-invitation{padding:18px 16px}.tc-account-invitation>strong{font-size:1.35rem}.tc-account-invitation>div{gap:6px 14px}.tc-notebook-card{padding:18px;gap:14px;grid-template-columns:56px minmax(0,1fr)}.tc-notebook-glyph{font-size:2.65rem}.tc-notebook-copy h2{font-size:1.45rem}.tc-notebook-grid{gap:18px}.tc-collection-actions{gap:12px}.tc-collection-actions p{flex-basis:100%}}
@media(max-width:380px){.tc-notebook-card{display:block}.tc-notebook-glyph{width:64px;margin-bottom:16px}.library-switch a{font-size:.75rem}.library-switch .shelf-icon{width:20px;height:20px;flex-basis:20px}}
.tc-notebook-card{display:block}.tc-notebook-copy>p:first-child{margin-top:0}@media(max-width:640px){.tc-notebook-head{gap:14px;margin-bottom:18px}.tc-notebook-head .tc-notebook-glyph{width:56px;flex-basis:56px;margin:0}.tc-notebook-head h2{font-size:1.45rem}}