:root{--notion-canvas:#faf8f8;--notion-surface:#fff;--notion-surface-hover:#18181b0a;--notion-surface-active:#f0515114;--notion-surface-sunk:#f4f4f6;--notion-surface-card:#fff;--notion-ink:#18181b;--notion-ink-soft:#3f3f46;--notion-muted:#71717a;--notion-faint:#18181b66;--notion-border:#18181b14;--notion-border-strong:#18181b24;--notion-accent:#f05151;--notion-accent-hover:#e0434f;--notion-ai:#f05151;--notion-ai-hover:#e0434f;--notion-ai-wash:#f0515114;--notion-shadow-sm:0 1px 2px #0000000a;--notion-shadow-md:0 8px 24px #0000000f;--notion-shadow-lg:0 16px 40px #00000017;--studio-bg:var(--notion-canvas);--studio-surface:var(--notion-surface);--studio-surface-card:var(--notion-surface-card);--studio-surface-sunk:var(--notion-surface-sunk);--studio-ink:var(--notion-ink);--studio-ink-soft:var(--notion-ink-soft);--studio-muted:var(--notion-muted);--studio-faint:var(--notion-faint);--studio-border:var(--notion-border);--studio-border-strong:var(--notion-border-strong);--studio-accent:var(--notion-accent);--studio-accent-hover:var(--notion-accent-hover);--studio-accent-wash:#f0515114;--studio-ai:var(--notion-ai);--studio-ai-wash:var(--notion-ai-wash);--studio-shadow:var(--notion-shadow-md);--studio-shadow-lg:var(--notion-shadow-lg)}:root[data-theme=dark]{--notion-canvas:#0d0e12;--notion-surface:#161720;--notion-surface-hover:#ffffff0f;--notion-surface-active:#f0515129;--notion-surface-sunk:#111218;--notion-surface-card:#181924;--notion-ink:#ededf2;--notion-ink-soft:#c4c5cf;--notion-muted:#8e90a0;--notion-faint:#ffffff59;--notion-border:#ffffff14;--notion-border-strong:#ffffff24;--notion-accent:#ff4d5a;--notion-accent-hover:#ff6b72;--notion-ai:#ff4d5a;--notion-ai-hover:#ff6b72;--notion-ai-wash:#f0515129;--notion-shadow-sm:0 1px 2px #0006;--notion-shadow-md:0 8px 28px #0009;--notion-shadow-lg:0 16px 48px #000000bf;--studio-bg:var(--notion-canvas);--studio-surface:var(--notion-surface);--studio-surface-card:var(--notion-surface-card);--studio-surface-sunk:var(--notion-surface-sunk);--studio-ink:var(--notion-ink);--studio-ink-soft:var(--notion-ink-soft);--studio-muted:var(--notion-muted);--studio-faint:var(--notion-faint);--studio-border:var(--notion-border);--studio-border-strong:var(--notion-border-strong);--studio-accent:var(--notion-accent);--studio-accent-hover:var(--notion-accent-hover);--studio-accent-wash:#f0515129;--studio-ai:var(--notion-ai);--studio-ai-wash:var(--notion-ai-wash);--studio-shadow:var(--notion-shadow-md);--studio-shadow-lg:var(--notion-shadow-lg)}.studio-layout,.authors-layout{background-color:var(--studio-bg);min-height:100vh;color:var(--studio-ink);font-family:var(--sans);flex-direction:column;transition:background-color .2s,color .2s;display:flex;position:relative}.studio-layout--focus .studio-topbar,.studio-layout--focus .authors-toolbar{opacity:.1;transition:opacity .25s}.studio-layout--focus .studio-topbar:hover,.studio-layout--focus .authors-toolbar:hover{opacity:1}.studio-topbar,.authors-toolbar{z-index:40;background:var(--studio-bg);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--studio-border);flex-direction:column;transition:background-color .2s,border-color .2s;display:flex;position:sticky;top:0}.studio-topbar__primary,.authors-toolbar__primary{box-sizing:border-box;scrollbar-width:none;background:0 0;justify-content:space-between;align-items:center;gap:.65rem;width:100%;height:48px;min-height:48px;padding:0 1rem;display:flex;position:relative;overflow:auto hidden}.studio-topbar__primary::-webkit-scrollbar{display:none}.authors-toolbar__primary::-webkit-scrollbar{display:none}@media (max-width:768px){.studio-topbar__primary,.authors-toolbar__primary{gap:.5rem;padding:0 .75rem}}.studio-topbar__left,.authors-toolbar__left{flex:0 auto;align-items:center;gap:.45rem;min-width:0;max-width:48%;display:flex}.studio-topbar__brand{opacity:.9;flex-shrink:0;align-items:center;margin-right:.25rem;transition:opacity .15s,transform .15s;display:inline-flex}.studio-topbar__brand:hover{opacity:1;transform:scale(1.05)}.studio-topbar__back-btn,.authors-toolbar__back{color:var(--studio-muted);white-space:nowrap;border-radius:4px;flex-shrink:0;align-items:center;gap:.35rem;padding:.2rem .45rem;font-size:.78rem;font-weight:500;text-decoration:none;transition:all .15s;display:inline-flex}.studio-topbar__back-btn:hover,.authors-toolbar__back:hover{color:var(--studio-ink);background:var(--notion-surface-hover)}.studio-topbar__sep,.authors-toolbar__sep{color:var(--studio-border-strong);-webkit-user-select:none;user-select:none;flex-shrink:0;margin:0 .1rem;font-size:.8rem}.studio-topbar__breadcrumb-wrap{flex:auto;min-width:40px;max-width:180px;overflow:hidden}.studio-topbar__crumb-input{width:100%;color:var(--studio-ink);text-overflow:ellipsis;white-space:nowrap;background:0 0;border:none;border-radius:4px;outline:none;padding:.2rem .35rem;font-size:.8rem;font-weight:500;transition:background .15s;overflow:hidden}.studio-topbar__crumb-input::placeholder{color:var(--studio-faint);font-weight:400}.studio-topbar__crumb-input:hover,.studio-topbar__crumb-input:focus{background:var(--notion-surface-hover)}.studio-topbar__status-pill,.authors-toolbar__status-pill-slot{flex-shrink:0;align-items:center;gap:.35rem;margin-left:.2rem;display:flex}.studio-ai-mini-tag{color:var(--accent);font-family:var(--mono);white-space:nowrap;background:#ea580c1a;border:1px solid #ea580c38;border-radius:9999px;flex-shrink:0;align-items:center;gap:.25rem;padding:.15rem .45rem;font-size:.68rem;font-weight:700;display:inline-flex}.studio-topbar__right,.authors-toolbar__right{flex-shrink:0;align-items:center;gap:.45rem;margin-left:auto;display:flex}.studio-view-toggle{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-radius:8px;align-items:center;gap:2px;padding:3px;display:inline-flex}.studio-view-btn{height:26px;color:var(--studio-muted);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:4px;align-items:center;gap:.35rem;padding:0 .65rem;font-size:.75rem;font-weight:500;transition:all .15s;display:inline-flex}.studio-view-btn:hover{color:var(--studio-ink)}.studio-view-btn--active{background:var(--studio-surface);color:var(--studio-ink);font-weight:600;box-shadow:0 1px 2px #0000000f}:root[data-theme=dark] .studio-view-btn--active{background:#2b2b2b;box-shadow:0 1px 3px #0000004d}.studio-mode-segmented-pill{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-radius:8px;align-items:center;gap:2px;margin-right:.25rem;padding:3px;display:inline-flex}.studio-mode-pill-btn{height:26px;color:var(--studio-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;gap:.35rem;padding:.25rem .65rem;font-size:.775rem;font-weight:500;transition:all .12s;display:inline-flex}.studio-mode-pill-btn:hover{color:var(--studio-ink);background:var(--notion-surface-hover)}.studio-mode-pill-btn--active{background:var(--studio-surface-card);color:var(--studio-ink);font-weight:600;box-shadow:0 1px 3px #0000001a}.studio-mode-pill-btn--ai.studio-mode-pill-btn--active{background:var(--notion-ai-wash);color:var(--notion-ai);border:1px solid #6366f140}.studio-topbar__wordcount,.authors-toolbar__wordcount-slot{align-items:center;display:flex}.studio-goal-wrapper{position:relative}.studio-goal-bar{background:0 0;border:0;border-radius:6px;flex-direction:column;justify-content:center;min-height:28px;padding:.15rem .5rem .2rem;transition:background-color .15s;display:inline-flex}.studio-goal-bar:hover,.studio-goal-bar:focus-within{border-color:var(--studio-border-strong);background:var(--studio-surface-card);box-shadow:0 1px 3px #0000000a}.studio-goal-bar--achieved{border-color:#10b98166}.studio-goal-bar__content{color:var(--studio-muted);align-items:center;gap:.35rem;font-size:.775rem;display:flex}.studio-goal-icon-btn{color:var(--studio-muted);cursor:pointer;background:0 0;border:none;border-radius:3px;justify-content:center;align-items:center;padding:2px;line-height:1;transition:color .15s,background .15s;display:inline-flex}.studio-goal-icon-btn:hover{color:var(--studio-ink);background:var(--notion-surface-hover)}.studio-goal-current-words{color:var(--studio-ink);cursor:pointer;border-radius:3px;align-items:center;padding:1px 3px;font-weight:600;transition:all .12s;display:inline-flex}.studio-goal-current-words:hover{background:var(--notion-surface-hover);color:var(--studio-accent)}.studio-goal-sep{opacity:.4;-webkit-user-select:none;user-select:none;font-size:.75rem}.studio-goal-target-wrap{align-items:center;display:inline-flex}.studio-goal-inline-input{width:48px;color:var(--studio-ink);text-align:center;background:0 0;border:1px solid #0000;border-radius:3px;outline:none;padding:0 3px;font-family:inherit;font-size:.775rem;font-weight:600;transition:all .15s}.studio-goal-inline-input:hover{border-color:var(--studio-border);background:var(--studio-surface-sunk)}.studio-goal-inline-input:focus{border-color:var(--studio-accent);background:var(--studio-surface-card);width:54px;box-shadow:0 0 0 2px #6366f12e}.studio-goal-inline-input--count{width:44px}.studio-goal-inline-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.studio-goal-inline-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.studio-goal-inline-input[type=number]{-moz-appearance:textfield}.studio-goal-unit{color:var(--studio-muted);font-size:.725rem}.studio-goal-dot{opacity:.4;font-size:.725rem}.studio-goal-time{opacity:.75;white-space:nowrap;font-size:.725rem}.studio-goal-reset-override-btn{color:var(--studio-muted);cursor:pointer;background:0 0;border:none;border-radius:2px;justify-content:center;align-items:center;padding:1px;line-height:1;display:inline-flex}.studio-goal-reset-override-btn:hover{color:var(--studio-accent)}.studio-goal-btn{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:4px;flex-direction:column;justify-content:center;padding:.25rem .55rem;transition:all .15s;display:inline-flex}.studio-goal-btn:hover{background:var(--notion-surface-hover)}.studio-goal-btn__top{color:var(--studio-muted);align-items:center;gap:.35rem;font-size:.775rem;display:flex}.studio-goal-btn__icon{opacity:.7}.studio-goal-btn__text strong{color:var(--studio-ink);font-weight:600}.studio-goal-btn__target{opacity:.7}.studio-goal-btn__dot{opacity:.4}.studio-goal-btn__time{opacity:.75;font-size:.725rem}.studio-goal-progress-bar{background:var(--studio-border);border-radius:9999px;width:100%;height:2px;margin-top:2px;overflow:hidden}.studio-goal-progress-fill{background:var(--studio-accent);height:100%;transition:width .3s}.studio-goal-progress-fill--done{background:#10b981}.studio-goal-popover{background:var(--studio-surface-card);border:1px solid var(--studio-border-strong);width:250px;box-shadow:var(--notion-shadow-md);z-index:50;border-radius:8px;flex-direction:column;gap:.75rem;padding:1rem;display:flex;position:absolute;top:calc(100% + 8px);right:0}.studio-goal-popover__header{justify-content:space-between;align-items:center;display:flex}.studio-goal-popover__title{color:var(--studio-ink);align-items:center;gap:.4rem;font-size:.8rem;font-weight:600;display:flex}.studio-goal-popover__badge{color:#10b981;background:#10b9811f;border-radius:9999px;padding:.15rem .45rem;font-size:.675rem;font-weight:600}.studio-goal-popover__desc{color:var(--studio-muted);margin:0;font-size:.725rem;line-height:1.4}.studio-goal-popover__form{gap:.4rem;display:flex}.studio-goal-popover__input{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);min-width:0;color:var(--studio-ink);border-radius:4px;outline:none;flex:1;padding:.35rem .55rem;font-size:.775rem}.studio-goal-popover__input:focus{border-color:var(--studio-accent)}.studio-goal-popover__set-btn{background:var(--studio-accent);color:#fff;cursor:pointer;border:none;border-radius:4px;padding:.35rem .75rem;font-size:.75rem;font-weight:600}.studio-goal-popover__presets{flex-wrap:wrap;gap:.35rem;display:flex}.studio-goal-preset-chip{border:1px solid var(--studio-border);background:var(--studio-surface-sunk);color:var(--studio-muted);cursor:pointer;border-radius:4px;padding:.25rem .5rem;font-size:.7rem}.studio-goal-preset-chip:hover{background:var(--notion-surface-hover);color:var(--studio-ink)}.studio-goal-popover__clear-btn{color:var(--studio-muted);text-align:left;cursor:pointer;background:0 0;border:none;padding:0;font-size:.725rem}.studio-goal-popover__clear-btn:hover{color:#ef4444}.studio-tool-icon-btn,.authors-toolbar__icon-btn{width:30px;height:30px;color:var(--studio-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:0;transition:all .15s;display:inline-flex;position:relative}.studio-tool-icon-btn:hover:not(:disabled),.authors-toolbar__icon-btn:hover:not(:disabled){background:var(--notion-surface-hover);color:var(--studio-ink)}.studio-tool-icon-btn--active,.authors-toolbar__icon-btn--active{background:var(--notion-surface-active)!important;color:var(--studio-accent)!important}.studio-topbar__save-dot{background:var(--studio-accent);border-radius:50%;width:5px;height:5px;position:absolute;top:5px;right:5px}.studio-topbar__search-box{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-radius:6px;align-items:center;gap:.35rem;padding:.2rem .5rem;display:flex}.studio-topbar__search-icon{color:var(--studio-muted)}.studio-topbar__search-input{width:140px;color:var(--studio-ink);background:0 0;border:none;outline:none;font-size:.775rem}.studio-topbar__search-close{color:var(--studio-muted);cursor:pointer;background:0 0;border:none;place-items:center;padding:0;display:grid}.studio-ai-trigger-btn,.authors-ai-btn{height:30px;color:var(--notion-ai);cursor:pointer;white-space:nowrap;background:#6366f114;border:1px solid #6366f138;border-radius:6px;align-items:center;gap:.35rem;padding:0 .75rem;font-size:.775rem;font-weight:600;transition:all .15s;display:inline-flex}:root[data-theme=dark] .studio-ai-trigger-btn,:root[data-theme=dark] .authors-ai-btn{color:#c7d2fe;background:#818cf81f;border-color:#818cf840}.studio-ai-trigger-btn:hover,.authors-ai-btn:hover{background:#6366f126;border-color:#6366f166}:root[data-theme=dark] .studio-ai-trigger-btn:hover,:root[data-theme=dark] .authors-ai-btn:hover{background:#818cf833;border-color:#818cf873}.studio-ai-trigger-btn--active,.authors-ai-btn--active{box-shadow:0 2px 8px #6366f14d;background:var(--notion-ai)!important;color:#fff!important;border-color:var(--notion-ai)!important}.studio-ai-trigger-btn__sparkle{color:inherit}.studio-ai-trigger-btn__chevron{opacity:.65}.studio-toolbar__action-group{align-items:center;gap:.5rem;display:flex}.authors-primary-btn,.studio-btn--action{background:var(--studio-accent);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:6px;align-items:center;gap:.4rem;height:30px;padding:0 .85rem;font-size:.775rem;font-weight:600;transition:all .15s;display:inline-flex}.authors-primary-btn:hover:not(:disabled),.studio-btn--action:hover:not(:disabled){filter:brightness(1.08);box-shadow:0 2px 8px #f0515159}.authors-secondary-btn,.studio-btn--secondary{border:1px solid var(--studio-border);height:30px;color:var(--studio-ink);cursor:pointer;white-space:nowrap;background:0 0;border-radius:6px;align-items:center;gap:.35rem;padding:0 .75rem;font-size:.775rem;font-weight:500;transition:all .15s;display:inline-flex}.authors-secondary-btn:hover:not(:disabled),.studio-btn--secondary:hover:not(:disabled){background:var(--notion-surface-hover);border-color:var(--studio-border-strong)}.studio-topbar__secondary{border-top:1px solid var(--studio-border);background:var(--studio-bg);align-items:center;height:36px;min-height:36px;padding:0 1.5rem;display:flex}.studio-topbar__format-container{align-items:center;width:100%;max-width:720px;margin:0 auto;display:flex}.studio-topbar__formatting-group{align-items:center;gap:.2rem;display:flex}.studio-format-tool-btn{width:26px;height:26px;color:var(--studio-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:0;transition:all .12s;display:inline-flex}.studio-format-tool-btn:hover:not(:disabled){background:var(--notion-surface-hover);color:var(--studio-ink)}.studio-format-tool-btn:disabled{opacity:.35;cursor:not-allowed}.studio-topbar__divider{background:var(--studio-border);width:1px;height:14px;margin:0 .35rem}.studio-main-viewport{background:var(--studio-bg);flex:1;display:flex;position:relative;overflow:hidden}.studio-workspace{background:var(--studio-bg);flex:1;min-width:0;padding:3rem 2rem 8rem;transition:padding-right .3s cubic-bezier(.16,1,.3,1);overflow-y:auto}.studio-workspace--with-ai{padding-right:430px}@media (max-width:1024px){.studio-workspace--with-ai{padding-right:0}}.studio-error-banner{color:#ef4444;background:#ef444414;border:1px solid #ef444433;border-radius:6px;align-items:center;gap:.65rem;max-width:840px;margin:0 auto 1.5rem;padding:.65rem .95rem;font-size:.825rem;display:flex}.studio-error-banner__dismiss{color:#ef4444;cursor:pointer;background:0 0;border:none;margin-left:auto;font-size:.85rem}.studio-guard-loading{background:var(--studio-bg);min-height:70vh;color:var(--studio-ink);flex-direction:column;justify-content:center;align-items:center;gap:1rem;display:flex}.studio-guard-loading__text{color:var(--studio-muted);font-size:.875rem}.studio-fullpage-skeleton{background:var(--studio-bg);flex-direction:column;width:100%;min-height:100vh;animation:.2s ease-out fadeIn;display:flex}.studio-skeleton-topbar{background:var(--studio-surface);border-bottom:1px solid var(--studio-rule);z-index:40;align-items:center;height:52px;display:flex;position:sticky;top:0}.studio-skeleton-topbar__inner{justify-content:space-between;align-items:center;width:100%;max-width:1400px;margin:0 auto;padding:0 1.5rem;display:flex}.studio-skeleton-formatbar{background:var(--studio-surface-raised);border-bottom:1px solid var(--studio-rule);align-items:center;height:42px;display:flex}.studio-skeleton-formatbar__inner{justify-content:space-between;align-items:center;width:100%;max-width:1400px;margin:0 auto;padding:0 1.5rem;display:flex}.studio-skeleton-canvas{flex:1;justify-content:center;padding:2.5rem 1.5rem 6rem;display:flex}.studio-skeleton-canvas__inner{width:100%;max-width:720px}.notion-canvas-shell,.authors-canvas-shell,.studio-canvas-shell{width:100%;max-width:720px;margin:0 auto;position:relative}.notion-canvas-shell--split,.authors-canvas-shell--split,.studio-canvas-shell--split{grid-template-columns:1fr 1fr;gap:3rem;max-width:1400px;display:grid}.notion-hidden-input,.authors-hidden-input,.studio-hidden-file-input{display:none}.notion-document-page,.authors-paper-sheet,.studio-paper-sheet{box-shadow:none;background:0 0;border:none;border-radius:0;flex-direction:column;padding:0;display:flex;position:relative}.notion-floating-bubble{z-index:1000;background:var(--studio-surface-card);border:1px solid var(--studio-border-strong);-webkit-backdrop-filter:blur(16px);pointer-events:auto;-webkit-user-select:none;user-select:none;border-radius:8px;align-items:center;gap:2px;width:fit-content;padding:3px 6px;animation:.14s cubic-bezier(.16,1,.3,1) bubblePopIn;display:inline-flex;position:fixed;box-shadow:0 10px 28px -4px #00000038,0 4px 10px -2px #0000001f}@keyframes bubblePopIn{0%{opacity:0;transform:translate(-50%,6px)scale(.96)}to{opacity:1;transform:translate(-50%)scale(1)}}.notion-bubble-ai-btn{background:var(--notion-ai-wash);height:26px;color:var(--notion-ai);cursor:pointer;-webkit-user-select:none;user-select:none;border:none;border-radius:4px;align-items:center;gap:.35rem;padding:0 .65rem;font-size:.725rem;font-weight:600;transition:background .12s,transform 80ms;display:inline-flex}.notion-bubble-ai-btn:hover{background:#6366f12e}.notion-bubble-ai-btn:active{transform:scale(.95)}.notion-bubble-btn{min-width:26px;height:26px;color:var(--studio-ink);cursor:pointer;-webkit-user-select:none;user-select:none;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:0 .38rem;font-size:.75rem;font-weight:600;transition:background .12s,transform 80ms;display:inline-flex}.notion-bubble-btn:hover{background:var(--notion-surface-hover)}.notion-bubble-btn:active{transform:scale(.93)}.notion-bubble-sep{background:var(--studio-border);width:1px;height:14px;margin:0 .25rem}.notion-cover-add-bar,.authors-cover-add-bar{align-items:center;margin-bottom:2rem;display:flex}.notion-add-cover-btn,.authors-add-cover-btn{color:var(--studio-muted);cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:.7rem;width:100%;max-width:460px;padding:.55rem .7rem;transition:color .18s,background-color .18s;display:inline-flex}.notion-add-cover-btn:hover,.authors-add-cover-btn:hover{background:var(--notion-surface-hover);color:var(--studio-ink)}.notion-add-cover-icon-box{color:var(--notion-ai);flex-shrink:0;place-items:center;transition:color .18s;display:grid}.notion-add-cover-btn:hover .notion-add-cover-icon-box{color:var(--studio-accent)}.notion-add-cover-details{text-align:left;flex-direction:column;flex:1;align-items:flex-start;display:flex}.notion-add-cover-title{color:var(--studio-ink);font-size:.875rem;font-weight:650;line-height:1.25}.notion-add-cover-badge{background:var(--studio-surface-card);border:1px solid var(--studio-border);color:var(--studio-muted);border-radius:5px;padding:.3rem .65rem;font-size:.725rem;font-weight:600;transition:all .15s}.notion-add-cover-btn:hover .notion-add-cover-badge{color:var(--studio-accent);border-color:var(--studio-accent);background:#6366f114}.notion-cover-banner,.authors-cover-banner,.studio-cover-banner{border:1px solid var(--studio-border);border-radius:8px;width:100%;height:260px;margin-bottom:2rem;position:relative;overflow:hidden}.notion-cover-image,.authors-cover-image,.studio-cover-banner img{object-fit:cover;width:100%;height:100%}.notion-cover-overlay,.authors-cover-overlay{opacity:0;gap:.4rem;transition:opacity .2s;display:flex;position:absolute;top:10px;right:10px}.notion-cover-banner:hover .notion-cover-overlay,.authors-cover-banner:hover .authors-cover-overlay{opacity:1}.notion-cover-btn,.authors-cover-btn{color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#000000a6;border:none;border-radius:4px;align-items:center;gap:.35rem;padding:.3rem .6rem;font-size:.725rem;font-weight:500;transition:all .15s;display:inline-flex}.notion-cover-btn:hover,.authors-cover-btn:hover{background:#000000d9}.notion-cover-btn--danger:hover,.authors-cover-btn--danger:hover{background:#dc2626}.notion-title-wrap,.authors-title-wrap{margin-bottom:.85rem}.notion-title-textarea,.authors-title-textarea,.studio-title-textarea{width:100%;font-family:var(--sans);letter-spacing:-.025em;color:var(--studio-ink);resize:none;background:0 0;border:none;outline:none;padding:0;font-size:clamp(2.25rem,1.8rem + 1.2vw,2.75rem);font-weight:700;line-height:1.25;overflow:hidden}.notion-title-textarea::placeholder,.authors-title-textarea::placeholder,.studio-title-textarea::placeholder{color:var(--studio-faint);font-weight:700}.notion-standfirst-wrap,.authors-standfirst-wrap{margin-bottom:1.5rem}.notion-standfirst-textarea,.authors-standfirst-textarea,.studio-standfirst-textarea{width:100%;font-family:var(--sans);color:var(--studio-muted);resize:none;background:0 0;border:none;outline:none;padding:0;font-size:1.15rem;font-weight:400;line-height:1.55;overflow:hidden}.notion-standfirst-textarea::placeholder,.authors-standfirst-textarea::placeholder,.studio-standfirst-textarea::placeholder{color:var(--studio-faint);font-weight:400}.notion-body-rule,.authors-body-rule,.studio-body-rule{background:var(--studio-border);width:100%;height:1px;margin-bottom:1.75rem}.notion-prose-container,.authors-prose-container,.studio-prose-container{min-height:60vh;position:relative}.notion-prose-textarea,.authors-prose-textarea,.studio-prose-textarea{width:100%;min-height:60vh;font-family:var(--sans);color:var(--studio-ink);resize:none;caret-color:var(--studio-accent);background:0 0;border:none;outline:none;padding:0;font-size:1.05rem;line-height:1.75}.notion-prose-textarea::placeholder,.authors-prose-textarea::placeholder,.studio-prose-textarea::placeholder{color:var(--studio-faint)}.notion-prose-editor{width:100%;min-height:60vh;font-family:var(--sans);color:var(--studio-ink);caret-color:var(--studio-accent);word-break:break-word;background:0 0;border:none;outline:none;padding:0;font-size:1.05rem;line-height:1.75}.notion-prose-editor:empty:before,.notion-prose-editor[data-empty=true]:before{content:attr(data-placeholder);color:var(--studio-faint);pointer-events:none;display:block}.notion-prose-editor p{margin:0 0 1rem}.notion-prose-editor h1{letter-spacing:-.03em!important;color:var(--studio-ink)!important;margin:2.25rem 0 .85rem!important;font-size:2.1rem!important;font-weight:850!important;line-height:1.25!important;display:block!important}.notion-prose-editor h2{border-bottom:1px solid var(--studio-border,#00000014);padding-bottom:.35rem;letter-spacing:-.025em!important;color:var(--studio-ink)!important;margin:2rem 0 .75rem!important;font-size:1.65rem!important;font-weight:800!important;line-height:1.3!important;display:block!important}.notion-prose-editor h3{letter-spacing:-.02em!important;color:var(--studio-ink)!important;margin:1.65rem 0 .6rem!important;font-size:1.35rem!important;font-weight:750!important;line-height:1.35!important;display:block!important}.notion-prose-editor h1 strong,.notion-prose-editor h2 strong,.notion-prose-editor h3 strong,.notion-prose-editor h1 b,.notion-prose-editor h2 b,.notion-prose-editor h3 b{font-size:inherit!important;color:inherit!important;letter-spacing:inherit!important;font-weight:850!important;line-height:inherit!important}.notion-prose-editor blockquote{border-left:3px solid var(--studio-ink);color:var(--studio-muted);margin:1rem 0;padding:.35rem 0 .35rem 1rem;font-style:italic}.notion-prose-editor ul,.notion-prose-editor ol{margin:.75rem 0 1rem;padding-left:1.5rem}.notion-prose-editor li{margin-bottom:.35rem}.notion-prose-editor pre{background:var(--studio-surface-card);border:1px solid var(--studio-border);font-family:var(--mono);border-radius:6px;margin:1rem 0;padding:1rem;font-size:.9rem;overflow-x:auto}.notion-prose-editor code{font-family:var(--mono);background:var(--notion-surface-hover);border:1px solid var(--studio-border);border-radius:3px;padding:.15rem .35rem;font-size:.875em}.notion-prose-editor pre code{background:0 0;border:none;padding:0}.notion-prose-editor a{color:var(--studio-accent);text-underline-offset:2px;text-decoration:underline}.notion-prose-editor hr{border:none;border-top:1px solid var(--studio-border);margin:2rem 0}.notion-prose-editor strong,.notion-prose-editor b{color:var(--studio-ink);font-weight:700}.notion-prose-editor em,.notion-prose-editor i{font-style:italic}.notion-prose-editor u{text-underline-offset:3px;text-decoration:underline}.notion-prose-editor s,.notion-prose-editor strike,.notion-prose-editor del{opacity:.8;text-decoration:line-through}.notion-floating-stream,.authors-floating-stream{z-index:50;position:fixed;bottom:2rem;right:2rem}.notion-streaming-pill,.authors-streaming-pill,.studio-streaming-pill{background:var(--studio-surface-card);border:1px solid var(--notion-ai);color:var(--notion-ai);box-shadow:var(--notion-shadow-md);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:9999px;align-items:center;gap:.5rem;padding:.4rem .85rem;font-size:.775rem;font-weight:600;display:inline-flex}.notion-streaming-dot,.authors-streaming-dot,.studio-streaming-beacon{background:var(--notion-ai);border-radius:50%;width:7px;height:7px;animation:1.5s infinite pulseBeacon}@keyframes pulseBeacon{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.6)}}.notion-preview-pane,.authors-preview-pane,.studio-preview-pane{background:0 0;overflow-y:auto}.notion-preview-pane--full,.authors-preview-pane--full{width:100%;max-width:720px;margin:0 auto}.notion-preview-document,.authors-preview-paper,.studio-preview-paper{padding:0}.notion-preview-cover,.authors-preview-cover{border-radius:8px;width:100%;height:260px;margin-bottom:2rem;overflow:hidden}.notion-preview-cover img,.authors-preview-cover img{object-fit:cover;width:100%;height:100%}.notion-preview-title,.authors-preview-title{font-family:var(--sans);letter-spacing:-.025em;color:var(--studio-ink);margin-bottom:.85rem;font-size:clamp(2.25rem,1.8rem + 1.2vw,2.75rem);font-weight:700;line-height:1.25}.notion-preview-muted,.authors-preview-muted{color:var(--studio-faint)}.notion-preview-standfirst,.authors-preview-standfirst{font-family:var(--sans);color:var(--studio-muted);margin-bottom:1.75rem;font-size:1.15rem;line-height:1.55}.notion-preview-divider,.authors-preview-divider{background:var(--studio-border);width:100%;height:1px;margin-bottom:2rem}.notion-rendered-prose,.authors-preview-content{font-family:var(--sans);color:var(--studio-ink);font-size:1.05rem;line-height:1.75}.authors-preview-empty{text-align:center;color:var(--studio-muted);padding:3rem 0;font-size:.9rem}.authors-md-h1{letter-spacing:-.03em!important;color:var(--studio-ink)!important;margin:2.25rem 0 .85rem!important;font-size:2.1rem!important;font-weight:850!important;line-height:1.25!important}.authors-md-h2{border-bottom:1px solid var(--studio-border,#00000014);padding-bottom:.35rem;letter-spacing:-.025em!important;color:var(--studio-ink)!important;margin:2rem 0 .75rem!important;font-size:1.65rem!important;font-weight:800!important;line-height:1.3!important}.authors-md-h3{letter-spacing:-.02em!important;color:var(--studio-ink)!important;margin:1.65rem 0 .6rem!important;font-size:1.35rem!important;font-weight:750!important;line-height:1.35!important}.authors-md-h1 strong,.authors-md-h2 strong,.authors-md-h3 strong{font-size:inherit!important;color:inherit!important;font-weight:850!important}.authors-md-p{margin-bottom:1.35rem}.authors-md-quote{border-left:3px solid var(--studio-accent);color:var(--studio-muted);margin:1.5rem 0;padding-left:1rem;font-style:italic}.authors-md-bullet,.authors-md-ordered{margin-bottom:.45rem;margin-left:1.5rem}.authors-md-code-block{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-radius:6px;margin:1.5rem 0;padding:1rem;overflow-x:auto}.authors-md-code-block pre{font-family:var(--mono);color:var(--studio-ink);margin:0;font-size:.85rem}.authors-md-inline-code{font-family:var(--mono);background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-radius:.3rem;padding:.2rem .4rem;font-size:.875em}.authors-md-hr{background:var(--studio-border);border:none;height:1px;margin:2.5rem 0}.authors-md-link{color:var(--studio-accent);text-underline-offset:3px;text-decoration:underline}.studio-ai-panel,.authors-ai-panel{background:var(--studio-surface-card);border-left:1px solid var(--studio-border);z-index:45;flex-direction:column;width:460px;max-width:92vw;height:calc(100vh - 48px);transition:transform .25s cubic-bezier(.16,1,.3,1),opacity .2s;display:flex;position:fixed;top:48px;right:0;box-shadow:-4px 0 24px #00000014}:root[data-theme=dark] .studio-ai-panel,:root[data-theme=dark] .authors-ai-panel{background:#202020;border-left-color:#ffffff14;box-shadow:-6px 0 32px #00000080}.studio-ai-panel--open,.authors-ai-panel--open{right:0;transform:none}.studio-workspace--with-ai-panel{margin-right:460px;transition:margin-right .25s cubic-bezier(.16,1,.3,1)}@media (max-width:1024px){.studio-workspace--with-ai-panel{margin-right:0}}.studio-ai-panel__header,.studio-ai-panel__head{border-bottom:1px solid var(--studio-border);background:var(--studio-surface-card);justify-content:space-between;align-items:center;padding:1.15rem 1.5rem;display:flex}.studio-ai-panel__title-box{align-items:center;gap:.75rem;display:flex}.studio-ai-panel__sparkle-badge{background:var(--notion-ai-wash);width:32px;height:32px;color:var(--notion-ai);border-radius:8px;flex-shrink:0;place-items:center;display:grid}.studio-ai-panel__sparkle-badge--paragraph{background:var(--accent-wash);color:var(--accent)}.studio-ai-panel__title{color:var(--studio-ink);margin:0;font-size:.925rem;font-weight:700;line-height:1.2}.studio-ai-panel__subtitle{color:var(--studio-muted);margin-top:2px;font-size:.725rem;font-weight:400;display:block}.studio-ai-panel__close-btn{width:28px;height:28px;color:var(--studio-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;place-items:center;transition:all .15s;display:grid}.studio-ai-panel__close-btn:hover{background:var(--notion-surface-hover);color:var(--studio-ink)}.studio-ai-mode-strip{background:var(--studio-surface-sunk);border-bottom:1px solid var(--studio-border);justify-content:space-between;align-items:center;padding:.6rem 1.25rem;display:flex}.studio-ai-mode-strip__label{color:var(--accent);align-items:center;gap:.4rem;font-size:.75rem;font-weight:600;display:inline-flex}.studio-ai-mode-strip__switch{background:var(--studio-surface-card);border:1px solid var(--studio-border);color:var(--studio-ink);cursor:pointer;border-radius:6px;align-items:center;gap:.35rem;padding:.25rem .65rem;font-size:.725rem;font-weight:500;transition:all .15s;display:inline-flex}.studio-ai-mode-strip__switch:hover{background:var(--notion-surface-hover);border-color:var(--accent);color:var(--accent)}.studio-ai-footer-switch{justify-content:center;padding:.85rem 1rem .25rem;display:flex}.studio-ai-footer-switch__btn{color:var(--studio-muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:.4rem;font-size:.75rem;font-weight:500;transition:color .15s;display:inline-flex}.studio-ai-footer-switch__btn:hover{color:var(--accent)}.studio-ai-panel__tabs{border-bottom:1px solid var(--studio-border);background:var(--studio-surface-sunk);display:flex}.studio-ai-tab,.studio-ai-tab-btn{color:var(--studio-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;justify-content:center;align-items:center;gap:.45rem;padding:.7rem .85rem;font-size:.775rem;font-weight:500;transition:all .15s;display:flex}.studio-ai-tab:hover,.studio-ai-tab-btn:hover{color:var(--studio-ink)}.studio-ai-tab--active,.studio-ai-tab-btn--active{color:var(--notion-ai);background:var(--studio-surface-card);border-bottom-color:var(--notion-ai);font-weight:600}.studio-ai-panel__error{color:#ef4444;background:#ef444414;border:1px solid #ef444433;border-radius:6px;justify-content:space-between;align-items:center;margin:1rem 1.5rem 0;padding:.65rem .85rem;font-size:.75rem;display:flex}.studio-ai-panel__error-dismiss{color:#ef4444;cursor:pointer;background:0 0;border:none;font-size:.725rem;font-weight:600;text-decoration:underline}.studio-ai-panel__body{flex-direction:column;flex:1;gap:1.25rem;padding:1.35rem 1.5rem;display:flex;overflow-y:auto}.studio-ai-card{flex-direction:column;gap:1.15rem;display:flex}.studio-ai-card__head{align-items:center;gap:.45rem;display:flex}.studio-ai-card__icon{color:var(--notion-ai)}.studio-ai-card__title{color:var(--studio-ink);margin:0;font-size:.85rem;font-weight:600}.studio-ai-field__label{text-transform:uppercase;letter-spacing:.04em;color:var(--studio-muted);font-size:.7rem;font-weight:600}.studio-ai-input{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);width:100%;height:34px;color:var(--studio-ink);border-radius:6px;outline:none;padding:0 .65rem;font-size:.8rem;transition:border-color .15s}.studio-ai-input:focus{border-color:var(--notion-ai)}.studio-ai-presets{grid-template-columns:1fr 1fr;gap:.4rem;display:grid}.studio-ai-preset-chip{color:var(--studio-muted);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:6px;padding:.45rem .6rem;font-size:.75rem;font-weight:500;transition:color .15s,background-color .15s}.studio-ai-preset-chip:hover{color:var(--studio-ink);background:var(--notion-surface-hover)}.studio-ai-preset-chip--active{font-weight:600;background:var(--notion-ai-wash)!important;color:var(--notion-ai)!important}.studio-ai-row{grid-template-columns:1fr 1fr;gap:.65rem;display:grid}.studio-ai-select{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);width:100%;height:34px;color:var(--studio-ink);cursor:pointer;border-radius:6px;outline:none;padding:0 .65rem;font-size:.775rem}.studio-ai-select:focus{border-color:var(--notion-ai)}.studio-ai-btn-group{flex-direction:column;gap:.55rem;margin-top:.5rem;display:flex}.studio-ai-submit-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff5a5f 0%,#f05151 100%);border:none;border-radius:6px;justify-content:center;align-items:center;gap:.5rem;width:100%;height:38px;font-size:.8rem;font-weight:600;transition:all .15s;display:flex;box-shadow:0 2px 8px #f0515159}.studio-ai-submit-btn:hover:not(:disabled){filter:brightness(1.08);box-shadow:0 4px 12px #6366f166}.studio-ai-submit-btn:disabled{opacity:.6;cursor:not-allowed}.studio-ai-submit-btn--sm{height:32px;font-size:.75rem}.studio-ai-sub-group{gap:.4rem;display:flex}.studio-ai-secondary-btn{border:1px solid var(--studio-border);background:var(--studio-surface-sunk);height:32px;color:var(--studio-ink);cursor:pointer;border-radius:6px;flex:1;justify-content:center;align-items:center;gap:.35rem;font-size:.75rem;font-weight:500;transition:all .15s;display:inline-flex}.studio-ai-secondary-btn:hover:not(:disabled){background:var(--notion-surface-hover);border-color:var(--notion-ai)}.studio-ai-undo-btn{border:1px solid var(--studio-border);background:var(--studio-surface-sunk);height:32px;color:var(--studio-muted);cursor:pointer;border-radius:6px;align-items:center;gap:.3rem;padding:0 .65rem;font-size:.75rem;transition:all .15s;display:inline-flex}.studio-ai-undo-btn:hover{color:var(--studio-ink);background:var(--notion-surface-hover)}.studio-ai-selection-card{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-left:3px solid var(--notion-ai);border-radius:6px;flex-direction:column;gap:.3rem;padding:.65rem .85rem;display:flex}.studio-ai-selection-label{text-transform:uppercase;letter-spacing:.04em;color:var(--notion-ai);font-size:.685rem;font-weight:700}.studio-ai-selection-text{color:var(--studio-ink);max-height:52px;margin:0;font-size:.775rem;font-style:italic;line-height:1.45;overflow-y:auto}.studio-ai-hint-card{background:var(--studio-surface-sunk);border:1px dashed var(--studio-border-strong);border-radius:6px;align-items:flex-start;gap:.65rem;padding:.85rem;display:flex}.studio-ai-hint-icon{color:var(--notion-ai);flex-shrink:0;margin-top:2px}.studio-ai-hint-card p{color:var(--studio-muted);margin:0;font-size:.75rem;line-height:1.4}.studio-ai-actions-group{flex-direction:column;gap:.45rem;display:flex}.studio-ai-actions-title{text-transform:uppercase;letter-spacing:.05em;color:var(--studio-muted);align-items:center;gap:.35rem;font-size:.685rem;font-weight:700;display:flex}.studio-ai-actions-grid{grid-template-columns:1fr 1fr;gap:.5rem;display:grid}.studio-ai-action-card{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);cursor:pointer;text-align:left;border-radius:6px;flex-direction:column;gap:.25rem;padding:.65rem .75rem;transition:all .15s;display:flex}.studio-ai-action-card:hover:not(:disabled){background:var(--notion-surface-hover);border-color:var(--notion-ai);transform:translateY(-1px);box-shadow:0 2px 8px #0000000f}.studio-ai-action-card--active{border-color:var(--notion-ai)!important;background:var(--notion-ai-wash)!important}.studio-ai-action-card:disabled{opacity:.5;cursor:not-allowed}.studio-ai-action-card__head{justify-content:space-between;align-items:center;display:flex}.studio-ai-action-card__title{color:var(--studio-ink);align-items:center;gap:.35rem;font-size:.775rem;font-weight:600;display:flex}.studio-ai-action-card__desc{color:var(--studio-muted);font-size:.685rem;line-height:1.35}.studio-ai-separator{text-align:center;color:var(--studio-muted);letter-spacing:.06em;text-transform:uppercase;align-items:center;margin:.25rem 0;font-size:.65rem;font-weight:700;display:flex}.studio-ai-separator:before,.studio-ai-separator:after{content:"";border-bottom:1px solid var(--studio-border);flex:1}.studio-ai-separator span{padding:0 .65rem}.studio-ai-spinner{border:2px solid var(--studio-border);border-top-color:var(--notion-ai);border-radius:50%;flex-shrink:0;width:13px;height:13px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.studio-ai-custom-box{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-radius:6px;flex-direction:column;gap:.55rem;padding:.85rem;display:flex}.studio-ai-custom-box__head{justify-content:space-between;align-items:center;display:flex}.studio-ai-custom-box__title{color:var(--studio-ink);font-size:.775rem;font-weight:600}.studio-ai-custom-box__count{color:var(--studio-muted);font-size:.685rem}.studio-ai-textarea{background:var(--studio-surface-card);border:1px solid var(--studio-border);width:100%;color:var(--studio-ink);resize:vertical;border-radius:6px;outline:none;min-height:64px;padding:.55rem .65rem;font-size:.775rem;line-height:1.45;transition:border-color .15s}.studio-ai-textarea:focus{border-color:var(--notion-ai)}.studio-ai-panel__footer{border-top:1px solid var(--studio-border);background:var(--studio-surface-card);padding:.85rem 1.5rem}.studio-ai-footer-btn{border:1px solid var(--studio-border);background:var(--studio-surface-sunk);width:100%;color:var(--studio-ink);cursor:pointer;border-radius:4px;justify-content:center;align-items:center;gap:.45rem;padding:.5rem .85rem;font-size:.775rem;font-weight:500;transition:all .15s;display:flex}.studio-ai-footer-btn:hover{background:var(--studio-surface);border-color:var(--notion-ai);color:var(--notion-ai)}.studio-ai-page{background:var(--studio-canvas);justify-content:center;min-height:calc(100vh - 100px);padding:3.5rem 2rem 6rem;display:flex;overflow-y:auto}.studio-ai-container{flex-direction:column;gap:2rem;width:100%;max-width:720px;display:flex}.studio-ai-nav-bar{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.studio-ai-back-btn{background:var(--studio-surface-card);border:1px solid var(--studio-border);color:var(--studio-ink);cursor:pointer;border-radius:6px;align-items:center;gap:.5rem;padding:.4rem .75rem;font-size:.825rem;font-weight:500;transition:all .15s;display:inline-flex}.studio-ai-back-btn:hover{background:var(--notion-surface-hover);border-color:var(--studio-border-strong)}.studio-ai-mode-badge{background:var(--notion-ai-wash);color:var(--notion-ai);border:1px solid #6366f140;border-radius:9999px;align-items:center;gap:.45rem;padding:.35rem .75rem;font-size:.775rem;font-weight:600;display:inline-flex}.studio-ai-error-alert{color:#ef4444;background:#ef44441a;border:1px solid #ef444440;border-radius:8px;align-items:center;gap:.75rem;padding:.85rem 1.25rem;font-size:.85rem;display:flex}.studio-ai-error-close{color:inherit;cursor:pointer;background:0 0;border:none;margin-left:auto;font-size:1rem}.studio-ai-card{box-shadow:none;background:0 0;border:0;border-radius:0;padding:0}@media (max-width:640px){.studio-ai-page{padding:2rem 1rem 4rem}.studio-ai-card{padding:1.75rem 1.25rem}}.studio-ai-card__header{border-bottom:1px solid var(--studio-border);align-items:flex-start;gap:1.25rem;margin-bottom:2.5rem;padding-bottom:1.75rem;display:flex}.studio-ai-card__icon-wrap{background:var(--notion-ai-wash);width:48px;height:48px;color:var(--notion-ai);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.studio-ai-card__icon-wrap--regen{color:#10b981;background:#10b9811f}.studio-ai-card__title{color:var(--studio-ink);letter-spacing:-.015em;margin:0 0 .35rem;font-size:1.5rem;font-weight:700}.studio-ai-presets-row{flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:2rem;display:flex}.studio-ai-presets-label{color:var(--studio-muted);font-size:.775rem;font-weight:600}.studio-ai-presets-list{flex-wrap:wrap;gap:.5rem;display:flex}.studio-ai-form{flex-direction:column;gap:2rem;display:flex}.studio-ai-field{flex-direction:column;gap:.6rem;display:flex}.studio-ai-label{color:var(--studio-ink);align-items:center;gap:.5rem;font-size:.825rem;font-weight:600;display:flex}.studio-ai-req{color:#ef4444}.studio-ai-label-muted{color:var(--studio-faint);font-size:.75rem;font-weight:400}.studio-ai-input{border:1px solid var(--studio-border-strong);background:var(--studio-surface-sunk);width:100%;color:var(--studio-ink);border-radius:6px;outline:none;padding:.65rem .85rem;font-size:.9rem;transition:all .15s}.studio-ai-input:focus{border-color:var(--notion-ai);background:var(--studio-canvas);box-shadow:0 0 0 2px #6366f126}.studio-ai-textarea{border:0;border-bottom:1px solid var(--studio-border-strong);width:100%;color:var(--studio-ink);resize:vertical;background:0 0;border-radius:0;outline:none;min-height:90px;padding:.6rem 0 .7rem;font-family:inherit;font-size:.9rem;line-height:1.5;transition:all .15s}.studio-ai-textarea:focus{border-color:var(--notion-ai);background:var(--studio-canvas);box-shadow:0 0 0 2px #6366f126}.studio-ai-grid-2{grid-template-columns:1fr 1fr;gap:1.25rem;display:grid}@media (max-width:640px){.studio-ai-grid-2{grid-template-columns:1fr}}.studio-ai-chips-hint{flex-wrap:wrap;gap:.35rem;margin-top:.25rem;display:flex}.studio-ai-sub-chip{border:1px solid var(--studio-border);color:var(--studio-muted);cursor:pointer;background:0 0;border-radius:4px;padding:.15rem .45rem;font-size:.7rem;transition:all .12s}.studio-ai-sub-chip:hover{border-color:var(--studio-ink);color:var(--studio-ink)}.studio-ai-length-grid{grid-template-columns:repeat(3,1fr);gap:.85rem;display:grid}@media (max-width:640px){.studio-ai-length-grid{grid-template-columns:1fr}}.studio-ai-length-card{border:1px solid var(--studio-border);background:var(--studio-surface-sunk);cursor:pointer;text-align:left;border-radius:8px;padding:.85rem 1rem;transition:all .15s}.studio-ai-length-card:hover{background:var(--notion-surface-hover);border-color:var(--studio-border-strong)}.studio-ai-length-card--active{border-color:var(--notion-ai);background:var(--notion-ai-wash)}.studio-ai-length-title{color:var(--studio-ink);margin-bottom:.15rem;font-size:.875rem;font-weight:600}.studio-ai-length-words{color:var(--notion-ai);margin-bottom:.25rem;font-size:.75rem;font-weight:600}.studio-ai-length-desc{color:var(--studio-muted);font-size:.725rem;line-height:1.35}.studio-ai-pills-wrap{flex-wrap:wrap;gap:.5rem;display:flex}.studio-ai-pill-btn{border:1px solid var(--studio-border);background:var(--studio-surface-sunk);color:var(--studio-ink);cursor:pointer;border-radius:9999px;padding:.45rem .85rem;font-size:.8rem;font-weight:500;transition:all .12s}.studio-ai-pill-btn:hover{background:var(--notion-surface-hover);border-color:var(--studio-border-strong)}.studio-ai-pill-btn--active{background:var(--notion-ai);border-color:var(--notion-ai);color:#fff;font-weight:600}.studio-ai-snapshot{background:var(--studio-surface-sunk);border:1px solid var(--studio-border);border-radius:10px;flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:2rem;padding:1rem 1.5rem;display:flex}.studio-ai-snapshot__label{color:var(--studio-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.75rem;font-weight:600}.studio-ai-snapshot__title{color:var(--studio-ink);font-size:.9rem;font-weight:600}.studio-ai-snapshot__meta{color:var(--studio-faint);margin-left:auto;font-size:.75rem}.studio-ai-regen-chips-grid{flex-direction:column;gap:.65rem;margin-bottom:.75rem;display:flex}.studio-ai-regen-chip{border:1px solid var(--studio-border);background:var(--studio-surface-sunk);cursor:pointer;text-align:left;border-radius:6px;flex-direction:column;gap:.2rem;padding:.65rem .85rem;transition:all .12s;display:flex}.studio-ai-regen-chip:hover{border-color:var(--notion-ai);background:var(--notion-ai-wash)}.studio-ai-regen-chip__label{color:var(--studio-ink);font-size:.8rem;font-weight:600}.studio-ai-regen-chip__sub{color:var(--studio-muted);font-size:.725rem}.studio-ai-actions-bar{border-top:1px solid var(--studio-border);justify-content:flex-end;align-items:center;gap:.85rem;margin-top:1.5rem;padding-top:2rem;display:flex}.studio-ai-secondary-btn{border:1px solid var(--studio-border);color:var(--studio-muted);cursor:pointer;background:0 0;border-radius:6px;padding:.65rem 1.25rem;font-size:.875rem;font-weight:500;transition:all .15s}.studio-ai-secondary-btn:hover{background:var(--notion-surface-hover);color:var(--studio-ink)}.studio-ai-primary-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff5a5f 0%,#f05151 100%);border:none;border-radius:6px;align-items:center;gap:.5rem;padding:.65rem 1.5rem;font-size:.875rem;font-weight:600;transition:all .15s;display:inline-flex;box-shadow:0 2px 8px #f0515140}.studio-ai-primary-btn:hover:not(:disabled){background:linear-gradient(135deg,#f05151 0%,#e0434f 100%);transform:translateY(-1px);box-shadow:0 4px 12px #f0515159}.studio-ai-primary-btn:disabled{opacity:.6;cursor:not-allowed}
