:root{color-scheme:light;--bg:#f7f6f2;--surface:#ffffff;--surface-2:#f1f4f0;--ink:#1f2a25;--muted:#65736d;--line:#dce2dc;--brand:#1c7c64;--brand-strong:#11624d;--amber:#b56b12;--amber-bg:#fff3d7;--red:#b94141;--red-bg:#ffe5e2;--green-bg:#dff4ea;--blue-bg:#e2f0ff;--focus:#3a8f78;--shadow:0 14px 40px rgba(36,48,43,0.12);--radius:8px;--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-family:var(--font)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:var(--font);letter-spacing:0}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}.app{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:100vh}.sidebar{border-right:1px solid var(--line);background:#fbfaf7;padding:20px 16px;display:flex;flex-direction:column;gap:18px}.brand-lockup{display:flex;align-items:center;gap:10px;min-width:0;flex:0 0 auto}.logo{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,#1c7c64,#d4912f);font-weight:800}.brand-name{font-size:15px;font-weight:760;white-space:nowrap}.brand-sub{font-size:12px;color:var(--muted);margin-top:2px}.nav{display:grid;grid-gap:8px;gap:8px}.nav-btn{min-height:42px;width:100%;border-radius:var(--radius);display:flex;align-items:center;gap:10px;padding:0 12px;background:transparent;color:var(--muted);text-align:left;font-weight:650}.nav-btn svg{width:18px;height:18px;flex:0 0 auto}.nav-btn.active{background:var(--surface-2);color:var(--ink);box-shadow:inset 3px 0 0 var(--brand)}.sidebar-section{border-top:1px solid var(--line);padding-top:16px;display:grid;grid-gap:10px;gap:10px}.small-label{color:var(--muted);font-size:11px;font-weight:760;text-transform:uppercase}.metric{display:flex;justify-content:space-between;gap:12px;font-size:13px;line-height:1.4}.metric strong{color:var(--ink);text-align:right}.activity-log{display:grid;grid-gap:8px;gap:8px;max-height:220px;overflow:auto}.activity-item{border-left:3px solid var(--line);padding-left:9px;font-size:12px;line-height:1.4;color:var(--muted)}.activity-item strong{display:block;color:var(--ink);font-size:12px}.main{min-width:0;display:flex;flex-direction:column}.topbar{min-height:68px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.86);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 22px;position:-webkit-sticky;position:sticky;top:0;z-index:10}.title-group{min-width:0}.title{margin:0;font-size:18px;line-height:1.25}.subtitle{margin-top:4px;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.actions{display:flex;flex-wrap:wrap;justify-content:flex-end}.actions,.btn{align-items:center;gap:8px}.btn{min-height:38px;border-radius:var(--radius);padding:0 13px;display:inline-flex;justify-content:center;font-weight:720;color:var(--ink);background:var(--surface-2);border:1px solid transparent}.btn svg{width:16px;height:16px}.btn.primary{color:#fff;background:var(--brand)}.btn.primary:hover{background:var(--brand-strong)}.btn.danger{background:var(--red-bg);color:var(--red)}.btn.ghost{background:transparent;border-color:var(--line)}.flow-strip{border-bottom:1px solid var(--line);background:#fffdf8;padding:12px 22px 14px;display:grid;grid-gap:12px;gap:12px}.flow-steps{display:grid;grid-template-columns:repeat(7,minmax(92px,1fr));grid-gap:8px;gap:8px}.step{min-height:58px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:9px;display:grid;grid-gap:6px;gap:6px;align-content:start}.step.done{background:var(--green-bg);border-color:#b8e4ce}.step.active{background:#edf8f3;border-color:rgba(28,124,100,.72);box-shadow:inset 4px 0 0 var(--brand),0 0 0 2px rgba(28,124,100,.14)}.step-top{display:flex;align-items:center;gap:7px;min-width:0}.step-dot{width:9px;height:9px;border-radius:999px;background:#b5c1bb;flex:0 0 auto}.step.active .step-dot,.step.done .step-dot{background:var(--brand)}.step.active .step-dot{animation:pulse .9s ease-in-out infinite alternate}.step.loop{border-style:dashed}.step-loop-badge{min-height:18px;border-radius:999px;display:inline-flex;align-items:center;padding:0 7px;background:var(--amber-bg);color:#74440d;font-size:10px;font-weight:820;white-space:nowrap}.step-title{font-size:12px;font-weight:780;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.step-copy{color:var(--muted);font-size:11px;line-height:1.35}.live-stage{border:1px solid var(--line);border-radius:var(--radius);background:#f7fbf8;padding:12px;display:grid;grid-template-columns:minmax(0,1fr) 220px;grid-gap:14px;gap:14px;align-items:center}.demo-eyebrow,.stage-kicker{color:var(--brand);font-size:11px;font-weight:800;text-transform:uppercase}.stage-title{margin-top:4px;font-size:15px;font-weight:820}.stage-copy{margin-top:4px;color:var(--muted);font-size:13px;line-height:1.45}.progress-shell{height:9px;border-radius:999px;background:#dfe8e2;overflow:hidden}.progress-fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--brand),#d4912f);transition:width .26s ease}@keyframes pulse{0%{transform:scale(1);opacity:.72}to{transform:scale(1.28);opacity:1}}.workspace{padding:18px 22px 22px;min-width:0;display:grid;grid-gap:16px;gap:16px}.creator-grid{display:grid;grid-template-columns:minmax(420px,1fr) 370px;grid-gap:16px;gap:16px;align-items:start}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);min-width:0}.panel-header{min-height:54px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px}.panel-title{font-size:14px;font-weight:780}.panel-body{padding:14px}.status-pill{min-height:26px;border-radius:999px;display:inline-flex;align-items:center;padding:0 9px;font-size:12px;font-weight:760;background:var(--blue-bg);color:#245477;white-space:nowrap}.status-pill.green{background:var(--green-bg);color:#145f42}.status-pill.amber{background:var(--amber-bg);color:#77490e}.status-pill.red{background:var(--red-bg);color:var(--red)}.status-pill.neutral{background:#edf0ed;color:#59665f}.split{display:grid;grid-gap:10px;gap:10px;align-self:stretch}.setup-panel{box-shadow:none}.editor-shell{background:#fffdfa;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.llm-input-panel{display:grid;grid-gap:12px;gap:12px}.example-strip{display:flex;align-items:center;justify-content:space-between;gap:12px}.example-buttons{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:7px}.example-btn{min-height:30px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--muted);padding:0 10px;font-size:12px;font-weight:760}.example-btn.active{border-color:rgba(28,124,100,.52);background:#eef8f3;color:var(--brand-strong)}.review-input-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);grid-gap:12px;gap:12px}.review-field{display:grid;grid-gap:6px;gap:6px;min-width:0}.review-field span{color:var(--muted);font-size:12px;font-weight:760}.review-field textarea{width:100%;min-height:168px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--ink);padding:10px;resize:vertical;outline:none;font-size:13px;line-height:1.5}.review-field textarea:focus{border-color:var(--focus);box-shadow:0 0 0 3px rgba(58,143,120,.14)}.editor-meta{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:10px 12px;border-bottom:1px solid var(--line);background:#f6f6f0;color:var(--muted);font-size:12px;flex-wrap:wrap}.editor-meta-left,.editor-meta-right{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.editor-tool-btn{min-height:30px;border-radius:7px;padding:5px 10px;display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);color:var(--ink);font-size:12px;font-weight:760}.editor-tool-btn svg{width:14px;height:14px}.editor-tool-btn.primary{border-color:transparent;background:var(--brand);color:#fff}.editor-tool-btn.primary:not(:disabled):hover{background:var(--brand-strong)}.editor-tool-btn.approve{border-color:transparent;background:var(--green-bg);color:var(--brand-strong)}.editor-tool-btn.approve:not(:disabled):hover{background:#ccebdd}.editor{min-height:430px;overflow:visible;outline:none;font-size:16px;line-height:1.74}.draft-viewer{padding:0}.draft-viewer .ProseMirror{min-height:430px;padding:24px 26px;outline:none;background:#fffdfa;line-height:1.86;font-size:16px}.draft-compare-view .ProseMirror{cursor:default}.article-diff-token{border-radius:4px;padding:1px 3px;font-weight:720;box-decoration-break:clone;-webkit-box-decoration-break:clone}.article-diff-token.remove{background:var(--red-bg);color:#8c3030;text-decoration:line-through;text-decoration-thickness:1px}.article-diff-token.add{background:var(--green-bg);color:#155d43}.article-diff-token.remove+.article-diff-token.add{margin-left:3px}.ProseMirror h1{margin:0 0 18px;font-size:30px;line-height:1.2}.ProseMirror p{margin:12px 0 24px}.ProseMirror audio,.ProseMirror img,.ProseMirror video{display:block;max-width:100%;border:1px solid var(--line);border-radius:8px;margin:12px 0}.ProseMirror video{aspect-ratio:16/9;background:#111}.ProseMirror audio,.ProseMirror video{width:min(100%,760px)}.tutti-review-highlight{border-radius:3px;padding:0 2px;line-height:inherit;cursor:pointer;box-decoration-break:clone;-webkit-box-decoration-break:clone}.tutti-review-highlight--ai,.tutti-review-highlight--blocker,.tutti-review-highlight--suggestion{background:rgba(255,88,88,.16);box-shadow:inset 0 -1px 0 rgba(241,83,83,.44)}.tutti-review-highlight--brand{background:rgba(217,240,255,.76);box-shadow:none;padding:0}.tutti-review-highlight--brand-selection{border-radius:4px;background:rgba(28,124,100,.12);box-shadow:none;cursor:text;padding:0}.tutti-review-highlight--brand-selection.tutti-review-highlight--focused{background:rgba(28,124,100,.2);box-shadow:none}.tutti-review-highlight--selected{outline:none;box-shadow:inset 0 -2px 0 rgba(241,83,83,.54),0 0 0 2px rgba(241,83,83,.16)}.tutti-review-highlight--brand.tutti-review-highlight--selected{background:rgba(201,232,250,.82);box-shadow:none}.tutti-review-highlight--brand-selection.tutti-review-highlight--selected{background:rgba(28,124,100,.22);box-shadow:none}.tutti-review-badge-anchor{display:inline-block;position:relative;width:0;height:0;overflow:visible;vertical-align:baseline}.tutti-review-badge{position:absolute;left:0;top:-25px;z-index:4;border:0;border-radius:7px;min-width:24px;height:17px;min-height:17px;margin:0;padding:0 5px;display:inline-flex;align-items:center;justify-content:center;color:#fff;background:var(--brand);cursor:pointer;font-size:10px;font-weight:850;line-height:1;white-space:nowrap;box-shadow:0 1px 4px rgba(241,83,83,.18)}.tutti-review-badge--brand{background:#2b79a3}.tutti-review-badge--ai,.tutti-review-badge--blocker,.tutti-review-badge--suggestion{background:#f15353}.demo-action-status{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-2);margin-top:12px;padding:12px;color:var(--muted);font-size:14px}.bulk-btn,.demo-action-status button,.mini-btn{min-height:30px;border-radius:7px;padding:0 10px;font-size:12px;font-weight:740;background:var(--surface-2);color:var(--ink)}.bulk-btn{transition:background .12s ease,color .12s ease,border-color .12s ease}.bulk-btn.primary{background:var(--brand);color:#fff}.bulk-btn.primary:not(:disabled):hover{background:var(--brand-strong)}.bulk-btn.danger{background:var(--red-bg);color:var(--red)}.bulk-btn.danger:not(:disabled):hover{background:#ffd3cf}.bulk-btn.ghost{border:1px solid var(--line);background:#fff;color:var(--muted)}.bulk-btn.ghost:not(:disabled):hover{background:var(--surface-2);color:var(--ink)}.plain-text{border:1px solid var(--line);border-radius:var(--radius);margin-top:12px;padding:12px;background:#fffdf8}.plain-text summary{cursor:pointer;color:var(--muted);font-weight:700}.plain-text pre{white-space:pre-wrap;color:var(--muted);max-height:260px;overflow:auto}.review-panel{position:-webkit-sticky;position:sticky;top:82px;height:calc(100vh - 98px);max-height:calc(100vh - 98px);display:flex;flex-direction:column;overflow:hidden}.review-panel .panel-header{flex:0 0 auto}.tutti-ai-panel__header{align-items:center}.tutti-ai-panel__suggestions h3{margin:0;letter-spacing:0}.tutti-ai-panel__body{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:auto;scroll-padding:16px 0 22px;scrollbar-gutter:stable}.tutti-ai-panel__body::-webkit-scrollbar{width:10px}.tutti-ai-panel__body::-webkit-scrollbar-track{background:#eef2ee;border-left:1px solid var(--line)}.tutti-ai-panel__body::-webkit-scrollbar-thumb{background:#aeb9b2;border:2px solid #eef2ee;border-radius:999px}.brand-review-panel__body,.creator-feedback-panel__body{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;display:grid;grid-gap:10px;gap:10px;align-content:start;scroll-padding:16px 0 22px}.workflow-action-body{display:grid;grid-gap:14px;gap:14px;color:var(--muted);font-size:13px;line-height:1.5}.workflow-action-body p{margin:0}.workflow-action-buttons{display:flex;gap:8px;flex-wrap:wrap}.tutti-ai-panel__empty,.tutti-ai-panel__error,.tutti-ai-panel__stale{border-radius:var(--radius);padding:12px;line-height:1.45;font-size:13px}.tutti-ai-panel__empty{border:1px dashed var(--line);background:#fffdf8;color:var(--muted)}.tutti-ai-panel__error{background:var(--red-bg);color:var(--red)}.tutti-ai-panel__stale{margin-bottom:14px;background:var(--amber-bg);color:var(--amber)}.tutti-ai-card blockquote,.tutti-ai-card p{margin:0;line-height:1.55}.tutti-ai-panel__suggestions{display:grid;grid-gap:10px;gap:10px;padding-top:0}.tutti-ai-panel__run-action{display:flex;margin-bottom:12px}.tutti-ai-panel__bulk-actions{display:flex;align-items:center;gap:8px}.tutti-ai-panel__suggestion-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;width:100%}.comment-count{color:var(--muted);font-size:13px;font-weight:700;margin-left:auto;white-space:nowrap}.tutti-ai-panel__bulk-actions{position:-webkit-sticky;position:sticky;top:-14px;z-index:3;justify-content:flex-start;flex-wrap:wrap;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.96);padding:10px;box-shadow:0 8px 18px rgba(36,48,43,.08);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.comment-filter-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-start}.comment-filter-chip{min-height:26px;border-radius:999px;display:inline-flex;align-items:center;padding:0 10px;background:#f5f7f5;color:var(--muted);font-size:12px;font-weight:760;transition:background .12s ease,color .12s ease,transform .12s ease}.comment-filter-chip:not(:disabled):hover{background:#eef2ee;color:var(--ink)}.comment-filter-chip.active{background:#f15353;color:#fff}.comment-filter-chip.active:not(:disabled):hover{background:#e84848;color:#fff}.item{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:12px;display:grid;grid-gap:9px;gap:9px;cursor:pointer}.item.current{position:relative;border-color:var(--brand);background:#f3fbf7;box-shadow:inset 5px 0 0 var(--brand),0 0 0 2px rgba(28,124,100,.26),0 12px 24px rgba(28,124,100,.16)}.comment-card{border-color:rgba(241,83,83,.56);background:#fff;box-shadow:none}.comment-card--collapsed{gap:7px;padding:10px 12px}.comment-card--expanded{scroll-margin:12px}.comment-card.current{border-color:#f15353;background:#fffafa;box-shadow:0 0 0 2px rgba(241,83,83,.16)}.creator-feedback-card{border-color:rgba(43,121,163,.44)}.creator-feedback-card.current{border-color:#2b79a3;background:#f7fbff;box-shadow:0 0 0 2px rgba(43,121,163,.14)}.creator-feedback-card .ref-code{background:#2b79a3}.creator-feedback-card .quote span{background:#e7f3fb;color:#2b79a3}.creator-feedback-panel .comment-filter-chip.active{background:#2b79a3;color:#fff}.creator-feedback-panel .comment-filter-chip.active:not(:disabled):hover{background:#236989;color:#fff}.creator-feedback-panel__footer{position:-webkit-sticky;position:sticky;bottom:-14px;z-index:3;display:flex;flex-wrap:wrap;gap:8px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.96);padding:10px;box-shadow:0 -8px 18px rgba(36,48,43,.08);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.brand-review-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:10px;gap:10px}.brand-review-meta>div{border:1px solid var(--line);border-radius:var(--radius);background:#fbfdfb;padding:10px;min-width:0}.brand-review-form label>span,.brand-review-meta span,.brand-review-section-head span{display:block;color:var(--muted);font-size:11px;font-weight:760;text-transform:uppercase}.brand-review-meta strong{display:block;margin-top:5px;overflow:hidden;color:var(--ink);font-size:13px;text-overflow:ellipsis;white-space:nowrap}.brand-review-section,.brand-revision-diff{display:grid;grid-gap:10px;gap:10px}.brand-revision-diff{border:1px solid var(--line);border-radius:var(--radius);background:#fbfdfb;padding:11px}.brand-revision-diff>.bulk-btn{justify-self:start}.brand-revision-diff-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.brand-revision-diff h3{margin:2px 0 0;font-size:14px;letter-spacing:0}.revision-kicker{color:var(--muted);display:block;font-size:11px;font-weight:820;text-transform:uppercase}.brand-revision-list{display:grid;grid-gap:8px;gap:8px}.brand-revision-change{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:8px;display:grid;grid-gap:7px;gap:7px}.revision-change-label{color:var(--muted);font-size:12px;font-weight:780}.brand-review-section-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.brand-review-section-head h3{margin:0;font-size:14px;letter-spacing:0}.brand-review-form,.brand-review-list{display:grid;grid-gap:10px;gap:10px}.brand-review-form{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:11px}.brand-review-form label{display:grid;grid-gap:6px;gap:6px}.brand-review-selection{border:1px solid rgba(28,124,100,.3);border-radius:var(--radius);background:#f3fbf7;color:var(--ink);padding:10px 11px;display:flex;align-items:center;gap:8px;font-size:13px;line-height:1.35}.brand-review-selection.empty{border-style:dashed;background:#fffdf8;color:var(--muted);font-weight:600}.brand-review-selection-mark{width:28px;height:28px;border-radius:7px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(28,124,100,.3);background:#e8f5ef;flex:0 0 auto}.brand-review-selection-mark:before{content:"";width:12px;height:12px;border:2px solid var(--brand);border-radius:3px;background:rgba(28,124,100,.1)}.brand-review-selection-mark.muted{border-color:var(--line);background:#fff}.brand-review-selection-mark.muted:before{border-style:dashed;border-color:#9caaa3;background:transparent}.brand-review-selection-copy{display:grid;grid-gap:2px;gap:2px;min-width:0;flex:1 1 auto}.brand-review-selection-copy strong{color:var(--ink);font-size:13px;font-weight:780;line-height:1.25}.brand-review-selection-copy span{color:var(--muted);font-size:12px;font-weight:600;line-height:1.35}.brand-review-selection-clear{min-height:28px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--muted);padding:0 9px;flex:0 0 auto;font-size:12px;font-weight:760}.brand-review-selection-clear:not(:disabled):hover{border-color:rgba(28,124,100,.3);color:var(--brand-strong);background:#f8fcfa}.brand-review-mode-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:8px;gap:8px}.brand-review-mode{min-height:34px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--muted);font-size:13px;font-weight:760}.brand-review-mode:not(:disabled):hover{background:var(--surface-2);color:var(--ink)}.brand-review-mode.active{border-color:rgba(28,124,100,.42);background:var(--brand);color:#fff}.brand-review-form input,.brand-review-form textarea{width:100%;border:1px solid var(--line);border-radius:var(--radius);background:#fbfaf7;color:var(--ink);padding:9px 10px;outline:none}.brand-review-form textarea{min-height:82px;resize:vertical}.brand-review-form input:focus,.brand-review-form textarea:focus{border-color:var(--focus);background:#fff;box-shadow:0 0 0 3px rgba(58,143,120,.14)}.brand-review-card{border-color:rgba(28,124,100,.5)}.brand-review-card.current{border-color:var(--brand);background:#f3fbf7;box-shadow:0 0 0 2px rgba(28,124,100,.14)}.brand-review-card .ref-code{background:var(--brand)}.mini-icon-btn{width:26px;height:26px;border-radius:999px;display:grid;place-items:center;background:#eef2ee;color:var(--muted);font-weight:800;line-height:1}.mini-icon-btn:not(:disabled):hover{background:#dde6df;color:var(--ink)}.brand-review-footer{position:-webkit-sticky;position:sticky;bottom:-14px;z-index:3;display:flex;flex-wrap:wrap;gap:8px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.96);padding:10px;box-shadow:0 -8px 18px rgba(36,48,43,.08);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.bulk-btn.approve{background:var(--green-bg);color:var(--brand-strong)}.bulk-btn.approve:not(:disabled):hover{background:#ccebdd}.brand-review-empty{border:1px dashed var(--line);border-radius:var(--radius);background:#fffdf8;padding:14px;color:var(--muted);line-height:1.55}.brand-review-empty strong{display:block;margin-bottom:4px;color:var(--ink)}.brand-review-empty p{margin:0}.item.compact{gap:7px;padding:10px 12px;background:#fff}.tutti-ai-card--done{background:var(--surface-2);opacity:.78}.item-head{justify-content:space-between;gap:12px}.item-head,.item-title-row{display:flex;align-items:flex-start}.item-title-row{gap:8px;min-width:0}.ref-code{min-width:30px;height:22px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:850;color:#fff;background:#f15353;flex:0 0 auto}.item-title{font-weight:780;font-size:13px;line-height:1.35}.comment-category{color:#8c9a94;font-weight:720}.meta-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}.compact-quote{color:var(--muted);font-size:12px;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.quote{display:grid;grid-template-columns:30px minmax(0,1fr);grid-gap:8px;gap:8px;align-items:start;font-size:13px;color:#39453f;line-height:1.5}.quote span{border-radius:6px;background:#fff0f0;color:#f15353;display:inline-flex;align-items:center;justify-content:center;height:22px;font-size:11px;font-weight:850}.item-copy{color:var(--muted);font-size:13px;line-height:1.5}.comment-suggestion{display:grid;grid-gap:6px;gap:6px;border:1px solid #ffd0d0;border-radius:var(--radius);background:#fffafa;padding:9px;font-size:13px;line-height:1.45}.comment-suggestion span{color:#f15353;font-size:12px;font-weight:800}.comment-suggestion p{margin:0;color:#39453f}.diff{grid-gap:6px;border-radius:var(--radius);background:#fafafa;border:1px solid var(--line);padding:8px;font-size:12px;line-height:1.45}.diff,.diff-row{display:grid;gap:6px}.diff-row{grid-template-columns:22px minmax(0,1fr);grid-gap:6px;align-items:start}.diff-sign{width:22px;height:22px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-weight:850;color:#fff}.diff-row.remove .diff-sign{background:var(--red)}.diff-row.add .diff-sign{background:var(--brand)}.diff-text{border-radius:6px;padding:4px 6px;min-width:0}.diff-row.remove .diff-text{background:var(--red-bg);color:#7f2d2d;text-decoration:line-through;text-decoration-thickness:1px}.diff-row.add .diff-text{background:var(--green-bg);color:#155d43}.tutti-ai-card ul{margin:0;padding-left:18px;color:var(--muted);font-size:13px}.item-actions{display:flex;flex-wrap:wrap;gap:8px}.mini-btn.primary{background:var(--brand);color:#fff}.mini-btn.warn{background:var(--amber-bg);color:#7a4a0f}.mini-btn.danger{background:var(--red-bg);color:var(--red)}.tabs{display:grid;grid-template-columns:repeat(2,1fr);background:var(--surface-2);border-radius:var(--radius);padding:4px;grid-gap:4px;gap:4px}.tab{min-height:32px;border-radius:7px;display:inline-flex;align-items:center;justify-content:center;gap:6px;background:transparent;font-size:12px;font-weight:760;color:var(--muted)}.tab.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 6px rgba(36,48,43,.08)}.tab-count{min-width:18px;height:18px;padding:0 5px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;color:#fff;background:var(--amber);font-size:10px;font-weight:850;line-height:1}.tab.active .tab-count{background:var(--brand)}.brief{grid-gap:10px;font-size:13px;line-height:1.5}.brief,.brief-row{display:grid;gap:10px}.brief-row{grid-template-columns:88px 1fr;grid-gap:10px}.brief-key{color:var(--muted);font-weight:720}.callback-grid{display:grid;grid-template-columns:1fr;grid-gap:12px;gap:12px}.callback-grid article{border:1px solid var(--line);border-radius:8px;padding:12px;background:#fff}.callback-grid h3{font-size:13px;margin-bottom:8px}.callback-grid ul{margin:0;padding-left:18px}.callback-grid li{margin-bottom:10px}.callback-grid li span{display:block;margin-top:3px;color:var(--muted)}.muted,.tutti-ai-panel__muted{color:var(--muted)}@media (max-width:1180px){.app{grid-template-columns:1fr}.sidebar{position:-webkit-sticky;position:sticky;top:0;z-index:20;border-right:0;border-bottom:1px solid var(--line);flex-direction:row;align-items:center;overflow-x:auto;scrollbar-width:none}.sidebar::-webkit-scrollbar{display:none}.nav{display:flex;min-width:320px}.sidebar-section{display:none}.creator-grid{grid-template-columns:1fr}.review-panel{position:static;height:auto}.review-panel,.tutti-ai-panel__body{max-height:none}.flow-steps{grid-template-columns:repeat(4,minmax(120px,1fr))}}@media (max-width:720px){.topbar{align-items:stretch;flex-direction:column}.actions{justify-content:flex-start}.flow-strip,.workspace{padding:12px}.flow-steps{grid-template-columns:1fr 1fr}.example-strip,.live-stage,.review-input-grid{grid-template-columns:1fr}.example-strip{display:grid;align-items:stretch}.example-buttons{justify-content:flex-start}.draft-viewer .ProseMirror{min-height:360px;padding:18px}.item-head,.panel-header{align-items:stretch;flex-direction:column}.tabs{width:100%}}.import-demo-shell{width:min(1440px,100%);margin:0 auto;padding:32px}.import-demo-header{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:12px 4px 28px}.import-back-link{display:inline-flex;margin-bottom:26px;color:var(--brand-strong);text-decoration:none;font-size:13px;font-weight:700}.import-eyebrow,.import-step-label{color:var(--brand);font-size:11px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.import-demo-header h1{margin:7px 0 8px;font-size:clamp(34px,4vw,52px);line-height:1;letter-spacing:-.045em}.import-demo-header p{max-width:720px;margin:0;color:var(--muted);font-size:15px;line-height:1.65}.import-header-badge{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:9px 14px;background:rgba(255,255,255,.72);color:var(--muted);font-size:12px;font-weight:700;white-space:nowrap}.import-status-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px rgba(28,124,100,.13)}.import-demo-grid{display:grid;grid-template-columns:350px minmax(0,1fr);grid-gap:20px;gap:20px;align-items:start}.import-control-card,.import-preview-card{border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:0 12px 34px rgba(36,48,43,.08)}.import-control-card{position:-webkit-sticky;position:sticky;top:20px;padding:24px}.import-provider-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:8px;gap:8px;margin:13px 0 24px}.import-provider-tabs button{display:flex;align-items:center;justify-content:center;gap:9px;min-height:48px;border:1px solid var(--line);border-radius:10px;background:#fbfcfa;color:var(--muted);font-weight:750}.import-provider-tabs button.active{border-color:var(--brand);background:#eaf5f1;color:var(--brand-strong);box-shadow:inset 0 0 0 1px var(--brand)}.provider-letter{width:24px;height:24px;display:grid;place-items:center;border:1px solid;border-radius:5px;color:var(--ink);background:#fff;font-family:Georgia,serif;font-size:14px;font-weight:900}.provider-letter.feishu{color:#3370ff;font-family:var(--font);font-size:12px}.provider-letter.youmind{color:#7b4de2;border-radius:50%;font-family:var(--font);font-size:12px}.provider-letter.google{color:#1a73e8;border-color:#dadce0;font-family:var(--font);font-size:12px}.import-field{display:grid;grid-gap:8px;gap:8px;margin-bottom:24px}.import-field>span{color:var(--muted);font-size:12px;font-weight:700}.import-field textarea{width:100%;resize:vertical;border:1px solid var(--line);border-radius:10px;padding:12px;background:#fbfcfa;color:var(--ink);font-size:13px;line-height:1.55;outline:none}.import-field textarea:focus{border-color:var(--focus);box-shadow:0 0 0 3px rgba(58,143,120,.13)}.import-notion-picker{display:grid;grid-gap:10px;gap:10px;margin:-8px 0 24px;border:1px solid var(--line);border-radius:12px;padding:12px;background:#f8faf8}.import-picker-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.import-picker-heading>div{display:grid;grid-gap:2px;gap:2px}.import-picker-heading small,.import-picker-heading span{color:var(--muted);font-size:10px}.import-picker-heading strong{font-size:13px}.import-picker-search{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:7px;gap:7px}.import-picker-search input,.import-picker-search select{min-width:0;border:1px solid var(--line);border-radius:8px;padding:9px 10px;background:#fff;color:var(--ink);font-size:12px;outline:none}.import-picker-search select{width:100%}.import-picker-search input:focus,.import-picker-search select:focus{border-color:var(--focus);box-shadow:0 0 0 3px rgba(58,143,120,.12)}.import-youmind-auth{display:grid;grid-gap:10px;gap:10px;margin-top:12px;border:1px solid var(--line);border-radius:10px;padding:12px;background:#faf8ff}.import-youmind-auth>a{color:#6840c2;font-size:11px;font-weight:750;text-decoration:none}.import-youmind-auth>a:hover{text-decoration:underline}.import-youmind-connected{position:relative}.import-disconnect-button{display:block;margin:6px auto 0;background:transparent;color:var(--muted);font-size:10px;text-decoration:underline}.import-picker-search button{border-radius:8px;padding:0 12px;background:var(--ink);color:#fff;font-size:11px;font-weight:750}.import-picker-search button:disabled{opacity:.45;cursor:not-allowed}.import-picker-message{margin:0;color:var(--muted);font-size:10px;line-height:1.45}.import-picker-message.error{color:var(--red)}.import-picker-message.ready{color:var(--brand-strong)}.import-page-list{display:grid;grid-gap:6px;gap:6px;max-height:270px;overflow-y:auto}.import-page-list>button{display:grid;grid-template-columns:26px minmax(0,1fr);grid-gap:8px;gap:8px;align-items:start;border:1px solid transparent;border-radius:9px;padding:8px;background:#fff;color:var(--ink);text-align:left}.import-page-list>button.selected,.import-page-list>button:hover{border-color:var(--brand);background:var(--green-bg)}.import-page-list .provider-letter{width:24px;height:24px;font-size:12px}.import-page-list>button>span:last-child{display:grid;grid-gap:3px;gap:3px;min-width:0}.import-page-list strong{overflow:hidden;font-size:11px;text-overflow:ellipsis;white-space:nowrap}.import-page-list small{display:-webkit-box;overflow:hidden;color:var(--muted);font-size:9px;line-height:1.35;-webkit-box-orient:vertical;-webkit-line-clamp:2}.import-oauth-button,.import-primary-button,.import-secondary-button{width:100%;min-height:46px;margin-top:12px;border-radius:10px;font-weight:780}.import-primary-button{background:var(--brand);color:#fff;box-shadow:0 7px 16px rgba(28,124,100,.2)}.import-secondary-button{border:1px solid var(--line);background:#fff;color:var(--ink)}.import-oauth-button{display:flex;align-items:center;justify-content:center;gap:9px;border:1px solid #252525;background:#fff;color:#202020;text-decoration:none}.import-oauth-button:hover:not(:disabled):not(.disabled){background:#f5f5f2}.import-oauth-button.connected{border-color:var(--brand);color:var(--brand-strong)}.import-oauth-button.disabled,.import-oauth-button:disabled{border-color:var(--line);color:#909792;cursor:not-allowed}.import-oauth-button.disabled .provider-letter,.import-oauth-button:disabled .provider-letter{color:#909792}.import-token-note{margin:10px 2px 8px;color:var(--muted);font-size:11px;line-height:1.5}.import-auth-jump{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 2px 18px;color:var(--brand-strong);font-size:11px;font-weight:750;text-decoration:none}.import-auth-jump:hover{text-decoration:underline}.import-feedback{display:grid;grid-template-columns:26px 1fr;grid-gap:9px;gap:9px;align-items:start;border-radius:10px;padding:12px;background:var(--surface-2);color:var(--muted);font-size:12px;line-height:1.5}.import-feedback>span{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:#dce7e1;color:var(--brand-strong);font-weight:900}.import-feedback p{margin:2px 0 0}.import-feedback.ready{background:var(--green-bg);color:var(--brand-strong)}.import-feedback.error{background:var(--red-bg);color:var(--red)}.import-feedback.loading>span{animation:import-spin .9s linear infinite}@keyframes import-spin{to{transform:rotate(1turn)}}.import-preview-card{padding:26px;min-width:0}.import-preview-toolbar{min-height:62px;display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.import-preview-toolbar h2{margin:7px 0 0;font-size:22px;letter-spacing:-.025em}.import-stats{display:flex;gap:8px}.import-stats span{min-width:76px;border:1px solid var(--line);border-radius:9px;padding:8px 10px;color:var(--muted);font-size:10px;text-transform:uppercase}.import-stats strong{display:block;color:var(--ink);font-size:16px;line-height:1.15}.import-document-frame{margin-top:18px;border:1px solid var(--line);border-radius:12px;background:#fdfdfb;overflow:hidden}.import-document-frame.empty{min-height:430px;display:grid;place-items:center;background-image:radial-gradient(#dce2dc .7px,transparent 0);background-size:18px 18px}.import-empty-state{max-width:340px;display:grid;justify-items:center;grid-gap:9px;gap:9px;padding:30px;color:var(--muted);text-align:center}.import-empty-state strong{color:var(--ink)}.import-empty-state span{font-size:13px;line-height:1.5}.import-empty-icon{width:50px;height:50px;display:grid;place-items:center;border-radius:14px;background:#e6f1ed;color:var(--brand);font-size:25px}.import-preview-editor .ProseMirror{min-height:430px;padding:44px clamp(28px,6vw,76px);outline:none;line-height:1.75}.import-preview-editor .ProseMirror h1,.import-preview-editor .ProseMirror h2,.import-preview-editor .ProseMirror h3{letter-spacing:-.025em;line-height:1.25}.import-preview-editor .ProseMirror blockquote{margin:18px 0;border-left:3px solid var(--brand);border-radius:0 10px 10px 0;padding:10px 18px;background:#f2f7f4;color:#51655d}.import-preview-editor .ProseMirror blockquote p{margin:0}.import-preview-editor .ProseMirror table{width:100%;border-collapse:collapse;margin:22px 0}.import-preview-editor .ProseMirror td,.import-preview-editor .ProseMirror th{border:1px solid var(--line);padding:9px 12px;text-align:left}.import-preview-editor .ProseMirror th{background:var(--surface-2)}.import-preview-editor .ProseMirror img{width:100%;border-radius:10px;margin-top:18px}.import-preview-editor .ProseMirror audio,.import-preview-editor .ProseMirror video{width:100%;margin:18px 0}.import-result-details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px;margin-top:14px}.import-result-details>section{min-width:0;border:1px solid var(--line);border-radius:11px;padding:15px}.import-detail-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.import-detail-heading h3{margin:0;font-size:13px}.import-detail-heading>span{border-radius:999px;padding:3px 7px;background:var(--surface-2);color:var(--muted);font-size:9px;font-weight:800;text-transform:uppercase}.import-source-list{display:grid;grid-gap:7px;gap:7px;margin:0}.import-source-list>div{display:grid;grid-template-columns:62px minmax(0,1fr);grid-gap:8px;gap:8px}.import-source-list dt{color:var(--muted);font-size:10px;text-transform:uppercase}.import-source-list dd{overflow:hidden;margin:0;font-size:11px;font-weight:650;text-overflow:ellipsis;white-space:nowrap}.import-asset-list{display:grid;grid-gap:8px;gap:8px}.import-asset{display:flex;align-items:center;gap:9px}.import-asset-icon{width:29px;height:29px;display:grid;place-items:center;border-radius:8px;background:var(--blue-bg);color:#316c9f}.import-asset small,.import-asset strong{display:block}.import-asset strong{font-size:11px}.import-asset small{margin-top:2px;color:var(--muted);font-size:9px}.import-detail-muted,.import-success-copy{margin:0;color:var(--muted);font-size:11px}.import-success-copy{color:var(--brand-strong)}.import-warning-list{margin:0;padding-left:17px;color:var(--amber);font-size:11px;line-height:1.55}.import-json-details{margin-top:14px;border:1px solid var(--line);border-radius:10px;background:#fafbf9;overflow:hidden}.import-json-details summary{padding:13px 15px;cursor:pointer;color:var(--muted);font-size:12px;font-weight:750}.import-json-details pre{max-height:440px;overflow:auto;margin:0;border-top:1px solid var(--line);padding:16px;background:#1f2925;color:#dfece6;font-size:11px;line-height:1.55}.import-auth-guide{scroll-margin-top:24px;margin-top:20px;border:1px solid #b8d6cd;border-radius:16px;padding:28px;background:linear-gradient(145deg,#f2f8f5,#ffffff 62%);box-shadow:0 12px 34px rgba(36,48,43,.06)}.import-auth-guide.compact{padding-bottom:24px}.import-auth-guide-header{display:flex;align-items:flex-start;justify-content:space-between;gap:28px}.import-auth-guide-header h2{margin:8px 0 7px;font-size:24px;letter-spacing:-.03em}.import-auth-guide-header p{max-width:820px;margin:0;color:var(--muted);font-size:13px;line-height:1.65}.import-auth-guide code{border-radius:4px;padding:1px 4px;background:#e8f0ec;color:var(--brand-strong);font-size:.92em}.import-auth-state{display:inline-flex;align-items:center;gap:8px;flex:0 0 auto;border:1px solid var(--line);border-radius:999px;padding:8px 12px;background:#fff;color:var(--muted);font-size:11px;font-weight:750;white-space:nowrap}.import-auth-state>span{width:8px;height:8px;border-radius:50%;background:#cc9b39;box-shadow:0 0 0 4px rgba(204,155,57,.13)}.import-auth-state.ready{color:var(--brand-strong)}.import-auth-state.ready>span{background:var(--brand);box-shadow:0 0 0 4px rgba(28,124,100,.13)}.import-auth-options{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);grid-gap:14px;gap:14px;margin-top:24px}.import-auth-option{border:1px solid var(--line);border-radius:13px;padding:20px;background:rgba(255,255,255,.82)}.import-auth-option.featured{border-color:#9bc6b9;box-shadow:inset 0 3px 0 var(--brand)}.import-auth-option-topline{display:flex;align-items:center;justify-content:space-between;gap:12px}.import-auth-option-topline span{border-radius:999px;padding:4px 8px;background:#dff0ea;color:var(--brand-strong);font-size:9px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.import-auth-option-topline em{color:var(--muted);font-size:10px;font-style:normal}.import-auth-option h3{margin:13px 0 16px;font-size:16px}.import-auth-steps{display:grid;grid-gap:13px;gap:13px;margin:0;padding:0;list-style:none}.import-auth-steps li{display:grid;grid-template-columns:27px minmax(0,1fr);grid-gap:10px;gap:10px;align-items:start}.import-auth-steps li>span{width:27px;height:27px;display:grid;place-items:center;border-radius:8px;background:#e6f1ed;color:var(--brand-strong);font-size:11px;font-weight:850}.import-auth-steps strong{display:block;font-size:12px}.import-auth-steps p{margin:3px 0 0;color:var(--muted);font-size:11px;line-height:1.55}.import-auth-guide .import-env-code{display:block;overflow-x:auto;margin-top:7px;border-radius:7px;padding:9px 10px;background:#202925;color:#dcebe4;white-space:nowrap}.import-oauth-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;grid-gap:7px;gap:7px;align-items:center}.import-oauth-flow span{min-height:43px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;padding:7px;background:#fbfcfa;color:var(--ink);font-size:10px;font-weight:700;text-align:center}.import-oauth-flow b{color:var(--brand);font-size:12px}.import-oauth-notes{margin:17px 0 0;padding-left:18px;color:var(--muted);font-size:11px;line-height:1.7}.import-auth-links{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:17px}.import-auth-links a{color:var(--brand-strong);font-size:11px;font-weight:750;text-decoration:none}.import-auth-links a:hover{text-decoration:underline}.import-auth-security{display:flex;gap:12px;margin-top:14px;border-radius:10px;padding:12px 14px;background:#e9f1ed;color:#506159;font-size:11px;line-height:1.55}.import-auth-security strong{flex:0 0 auto;color:var(--brand-strong)}@media (max-width:980px){.import-demo-grid{grid-template-columns:1fr}.import-control-card{position:static}.import-auth-options,.import-result-details{grid-template-columns:1fr}}@media (max-width:640px){.import-demo-shell{padding:18px}.import-demo-header{align-items:flex-start;flex-direction:column}.import-header-badge{display:none}.import-control-card,.import-preview-card{padding:18px}.import-preview-toolbar{flex-direction:column}.import-preview-editor .ProseMirror{padding:28px 20px}.import-auth-guide{padding:20px}.import-auth-guide-header{flex-direction:column;gap:14px}.import-auth-guide-header h2{font-size:21px}.import-auth-state{white-space:normal}.import-auth-security{flex-direction:column;gap:4px}.import-oauth-flow{grid-template-columns:1fr}.import-oauth-flow b{font-size:0;text-align:center}.import-oauth-flow b:before{content:"↓";font-size:12px}}.site-legal-footer{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 18px;border-top:1px solid var(--line,#dfe5e1);padding:22px 24px;background:#f7faf8;color:#66736d;font-size:12px}.policy-card a,.site-legal-footer a{color:#176c57;text-decoration:none}.policy-card a:hover,.site-legal-footer a:hover{text-decoration:underline}.policy-page{min-height:calc(100vh - 65px);padding:56px 22px 80px;background:linear-gradient(180deg,#eef5f1,#f8faf8 42%,#ffffff);color:#1d2924}.policy-card{width:min(820px,100%);margin:0 auto;border:1px solid #d9e4de;border-radius:18px;padding:48px 54px;background:rgba(255,255,255,.94);box-shadow:0 20px 55px rgba(28,64,51,.08)}.policy-eyebrow{margin:0 0 10px;color:#247b63;font-size:11px;font-weight:850;letter-spacing:.15em}.policy-card h1{margin:0;font-size:clamp(34px,6vw,50px);letter-spacing:-.05em}.policy-updated{margin:10px 0 34px;color:#718078;font-size:12px}.policy-card h2{margin:30px 0 9px;font-size:18px;letter-spacing:-.02em}.policy-card p{margin:0 0 14px;color:#46564f;font-size:15px;line-height:1.85}.policy-card code{border-radius:5px;padding:2px 5px;background:#e8f1ed;color:#145b49}.policy-links{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:36px;border-top:1px solid #e2e8e5;padding-top:22px;font-size:13px;font-weight:750}@media (max-width:640px){.policy-page{padding:24px 12px 48px}.policy-card{border-radius:13px;padding:30px 22px}}