*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}:root{--ground: #f4f4f5;--surface: #ffffff;--surface-2: #fafafa;--ink: #151517;--ink-2: #3a3a3d;--muted: #6c6c70;--faint: #a0a0a6;--line: #e4e4e7;--line-2: #ededf0;--accent: #151517;--accent-soft: #ececee;--accent-line: #d6d6da;--primary-bg: #151517;--primary-fg: #ffffff;--danger: #b42318;--danger-bg: #fff1f0;--warning: #8a5a00;--warning-bg: #fff7df;--shadow: 0 1px 2px rgba(20, 20, 22, .04), 0 10px 26px -14px rgba(20, 20, 22, .18);--radius: 13px;--radius-sm: 9px;--sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace}@media(prefers-color-scheme:dark){:root{--ground: #0d0d0f;--surface: #151517;--surface-2: #1b1b1e;--ink: #f2f2f3;--ink-2: #c6c6ca;--muted: #8c8c92;--faint: #57575c;--line: #28282b;--line-2: #202023;--accent: #f2f2f3;--accent-soft: #242427;--accent-line: #39393e;--primary-bg: #f2f2f3;--primary-fg: #151517;--danger: #ffb4ab;--danger-bg: #32110f;--warning: #f2c46b;--warning-bg: #2c220f;--shadow: 0 1px 2px rgba(0, 0, 0, .5), 0 16px 34px -18px rgba(0, 0, 0, .7)}}:root[data-theme=light]{--ground: #f4f4f5;--surface: #ffffff;--surface-2: #fafafa;--ink: #151517;--ink-2: #3a3a3d;--muted: #6c6c70;--faint: #a0a0a6;--line: #e4e4e7;--line-2: #ededf0;--accent: #151517;--accent-soft: #ececee;--accent-line: #d6d6da;--primary-bg: #151517;--primary-fg: #ffffff;--danger: #b42318;--danger-bg: #fff1f0;--warning: #8a5a00;--warning-bg: #fff7df;--shadow: 0 1px 2px rgba(20, 20, 22, .04), 0 10px 26px -14px rgba(20, 20, 22, .18)}:root[data-theme=dark]{--ground: #0d0d0f;--surface: #151517;--surface-2: #1b1b1e;--ink: #f2f2f3;--ink-2: #c6c6ca;--muted: #8c8c92;--faint: #57575c;--line: #28282b;--line-2: #202023;--accent: #f2f2f3;--accent-soft: #242427;--accent-line: #39393e;--primary-bg: #f2f2f3;--primary-fg: #151517;--danger: #ffb4ab;--danger-bg: #32110f;--warning: #f2c46b;--warning-bg: #2c220f;--shadow: 0 1px 2px rgba(0, 0, 0, .5), 0 16px 34px -18px rgba(0, 0, 0, .7)}*{box-sizing:border-box}html,body,#root{height:100%}html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{margin:0;overflow:hidden;background:var(--ground);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.55}button,textarea,input{font:inherit}button{border:0;background:transparent;color:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}::-moz-selection{background:var(--accent-soft)}::selection{background:var(--accent-soft)}:focus-visible{border-radius:6px;outline:2px solid var(--ink);outline-offset:2px}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}.app-shell{min-height:100%;background:var(--ground);color:var(--ink)}.app{display:grid;grid-template-columns:228px minmax(0,1fr);width:100%;height:100vh;border-left:1px solid var(--line);border-right:1px solid var(--line)}.side{display:flex;flex-direction:column;gap:4px;overflow-y:auto;border-right:1px solid var(--line);background:var(--surface);padding:16px 11px}.brand{display:flex;gap:11px;align-items:center;padding:3px 6px 11px}.brand-mark{display:grid;flex:none;width:33px;height:33px;place-items:center;border-radius:9px;background:var(--ink);color:var(--surface)}.brand-name{font-size:15px;font-weight:650;line-height:1.1;letter-spacing:-.01em}.brand-sub{margin-top:2px;color:var(--muted);font-size:11.5px;letter-spacing:.02em}.nav-label{padding:12px 8px 4px;color:var(--faint);font-size:10.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase}.nav-item{display:flex;width:100%;align-items:center;gap:11px;border-radius:8px;padding:8px 9px;color:var(--ink-2);font-size:13.5px;font-weight:500;text-align:left;transition:background .14s,color .14s}.nav-item svg{flex:none;color:var(--muted);transition:color .14s}.nav-item:hover{background:var(--surface-2);color:var(--ink)}.nav-item.active{background:var(--accent-soft);color:var(--ink);font-weight:600}.nav-item.active svg{color:var(--ink)}.nav-item.nav-add{margin-top:4px;border:1px dashed var(--line);color:var(--muted)}.nav-item .count{margin-left:auto;color:var(--faint);font-size:11.5px;font-variant-numeric:tabular-nums}.nav-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.template-list{display:flex;flex-direction:column;gap:2px}.template-row{position:relative;display:flex;align-items:center;border-radius:8px}.template-row .template-select{min-width:0;padding-right:38px}.template-row.active .template-select{background:var(--accent-soft);color:var(--ink);font-weight:600}.template-row.active .template-select svg{color:var(--ink)}.template-delete{position:absolute;right:5px;display:grid;width:28px;height:28px;place-items:center;border:1px solid transparent;border-radius:7px;color:var(--faint);opacity:0;transition:opacity .14s,background .14s,border-color .14s,color .14s}.template-row:hover .template-delete,.template-row:focus-within .template-delete,.template-delete:disabled{opacity:1}.template-delete:hover:not(:disabled){border-color:color-mix(in srgb,var(--danger) 32%,var(--line));background:var(--danger-bg);color:var(--danger)}.empty-mini{border:1px dashed var(--line);border-radius:9px;padding:11px;color:var(--muted);font-size:12px}.pulse{flex:none;width:6px;height:6px;border-radius:50%;background:var(--ink);box-shadow:0 0 0 3px var(--accent-soft)}.foot-bar{display:flex;flex-direction:column;gap:6px;align-items:stretch;margin-top:auto;padding-top:6px}.user-card{display:flex;gap:8px;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:9px;background:var(--surface-2);padding:7px}.user-line{display:grid;min-width:0;grid-template-columns:auto minmax(0,1fr);gap:2px 7px;align-items:center}.user-line svg{grid-row:1 / 3;color:var(--muted)}.user-line span{overflow:hidden;color:var(--ink);font-size:12.5px;font-weight:650;line-height:1.15;text-overflow:ellipsis;white-space:nowrap}.user-line em{color:var(--muted);font-size:10.5px;font-style:normal;line-height:1.15}.user-actions{display:flex;flex:none;gap:2px}.pop-spacer{flex:none;width:15px;height:15px}.gear-wrap{position:relative}.settings-button{position:relative;display:flex;width:100%;min-height:36px;gap:8px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:9px;background:var(--surface);padding:8px 10px;color:var(--ink-2);font-size:12.5px;font-weight:650}.settings-button svg{flex:none;color:var(--muted)}.settings-button:hover{border-color:var(--accent-line);background:var(--surface-2);color:var(--ink)}.icon-btn{position:relative;display:grid;flex:none;width:34px;height:34px;place-items:center;border:1px solid transparent;border-radius:8px;color:var(--faint)}.icon-btn:hover{background:var(--surface-2);color:var(--ink-2)}.icon-btn.small{width:30px;height:30px}.dot-badge{position:absolute;top:7px;right:7px;width:7px;height:7px;border:1px solid var(--surface);border-radius:50%;background:var(--ink)}.pop{position:absolute;right:0;bottom:44px;z-index:20;width:246px;border:1px solid var(--line);border-radius:11px;background:var(--surface);box-shadow:var(--shadow);padding:6px}.gear-pop{position:fixed;right:auto;bottom:16px;left:236px;width:min(292px,calc(100vw - 252px));max-height:calc(100vh - 32px);overflow-y:auto}.pop-section-title{display:flex;gap:7px;align-items:center;padding:6px 10px 5px;color:var(--faint);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.pop-section-title svg{color:var(--muted)}.theme-option{padding-left:10px}.kb-pop-status{border-radius:9px;background:var(--surface-2);padding:10px}.kb-pop-head{display:flex;gap:7px;align-items:center;color:var(--ink-2);font-size:12px;font-weight:650}.kb-pop-head svg{color:var(--muted)}.kb-pop-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px 10px;margin-top:9px}.kb-pop-grid div{min-width:0}.kb-pop-grid div:last-child{grid-column:1 / -1}.kb-pop-grid span{display:block;color:var(--faint);font-size:10.5px;line-height:1.2}.kb-pop-grid b{display:block;overflow:hidden;margin-top:2px;color:var(--ink);font-size:12.5px;font-weight:650;font-variant-numeric:tabular-nums;text-overflow:ellipsis;white-space:nowrap}.pop-item{display:flex;width:100%;gap:9px;align-items:center;border-radius:8px;padding:9px 10px;color:var(--ink-2);font-size:13px;font-weight:500;text-align:left}.pop-item:hover{background:var(--surface-2);color:var(--ink)}.pop-item svg{flex:none;color:var(--muted)}.pop-item .tag{margin-left:auto;border-radius:20px;background:var(--accent-soft);padding:1px 7px;color:var(--ink);font-size:10.5px;font-weight:600}.pop-sep{height:1px;margin:5px 2px;background:var(--line)}.pop-hint{padding:4px 10px 6px;color:var(--faint);font-size:10.5px;line-height:1.5}.main{display:grid;grid-template-columns:minmax(520px,1.3fr) minmax(360px,.7fr);min-width:0;overflow:hidden}.work{display:flex;min-width:0;flex-direction:column;overflow-y:auto;padding:18px 22px}.work-inner{display:flex;width:100%;flex-direction:column;justify-content:flex-start;gap:14px}.work-top{display:flex;gap:16px;align-items:flex-start;justify-content:space-between}.rt-heading{min-width:0}.rt-title-row{display:flex;min-width:0;flex-wrap:wrap;gap:8px;align-items:center}.structure-overview-trigger{flex:none}.generate-panel{display:flex;flex:none;min-width:270px;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:6px}.generate-btn{min-width:128px}.prefill-btn{min-width:128px;justify-content:center}.generate-hint{width:100%;color:var(--faint);font-size:11.5px;line-height:1.35;text-align:right}.generate-hint.ready{color:var(--muted)}.rt-name{font-size:19px;font-weight:680;letter-spacing:-.02em}.rt-meta{margin-top:3px;color:var(--muted);font-size:12.5px}.pv-live .dot{width:6px;height:6px;border-radius:50%;background:var(--ink)}.rail{display:flex;gap:6px;align-items:stretch}.rail-step{display:flex;flex:1;min-width:0;flex-direction:column;gap:7px}.rail-bar{height:3px;border-radius:2px;background:var(--line)}.rail-step.done .rail-bar{background:var(--ink)}.rail-step.current .rail-bar{background:var(--muted)}.rail-cap{display:flex;gap:4px;align-items:center;overflow:hidden;color:var(--faint);font-size:11px;font-weight:500;text-overflow:ellipsis;white-space:nowrap}.rail-step.done .rail-cap{color:var(--ink-2)}.rail-step.current .rail-cap{color:var(--ink);font-weight:600}.qcard,.empty-card{display:flex;flex-direction:column;gap:13px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);padding:20px 20px 17px}.empty-card{align-items:center;color:var(--muted);text-align:center}.empty-card.compact{box-shadow:none;padding:18px}.q-eyebrow{display:flex;flex-wrap:wrap;gap:9px;align-items:center}.q-sec{color:var(--muted);font-size:11.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.q-badge{border:1px solid var(--line);border-radius:20px;background:var(--surface-2);padding:2px 8px;color:var(--muted);font-size:10.5px;font-weight:600;letter-spacing:.01em}.q-badge.req{border-color:transparent;background:var(--accent-soft);color:var(--ink)}.q-badge.prefilled{border-color:#2563eb47;background:#2563eb14;color:#1d4ed8}.q-delete{display:grid;flex:none;width:30px;height:30px;margin-left:auto;place-items:center;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--faint);transition:background .15s,border-color .15s,color .15s,opacity .15s}.q-delete:hover:not(:disabled){border-color:color-mix(in srgb,var(--danger) 34%,var(--line));background:var(--danger-bg);color:var(--danger)}.q-delete:disabled{cursor:not-allowed;opacity:.6}.q-prompt{color:var(--ink);font-size:18px;font-weight:600;line-height:1.45;letter-spacing:-.015em;text-wrap:balance}.q-hint,.learn-note,.notice{display:flex;gap:8px;align-items:flex-start;border:1px solid var(--line-2);border-radius:9px;background:var(--surface-2);padding:9px 11px;color:var(--muted);font-size:12.5px;line-height:1.55}.q-hint svg,.learn-note svg,.notice svg{flex:none;margin-top:2px;color:var(--ink-2)}.notice{border-color:var(--line);color:var(--ink-2)}.notice.error{border-color:color-mix(in srgb,var(--danger) 28%,transparent);background:var(--danger-bg);color:var(--danger)}.notice.warning{border-color:color-mix(in srgb,var(--warning) 30%,transparent);background:var(--warning-bg);color:var(--warning)}.notice.success{border-color:color-mix(in srgb,#16803a 24%,var(--line));background:color-mix(in srgb,#16803a 8%,var(--surface));color:var(--ink-2)}.notice.success svg{color:#16803a}.q-area,.result-area,.suggestion-content,.suggestion-textarea,.suggestion-hint,.structure-input{width:100%;border:1.5px solid var(--accent-line);border-radius:10px;background:var(--surface);padding:12px 13px;color:var(--ink);font-family:inherit;font-size:14px;line-height:1.6;resize:vertical;transition:border-color .15s,box-shadow .15s}.q-area{min-height:156px}.q-area:focus,.result-area:focus,.suggestion-content:focus,.suggestion-textarea:focus,.suggestion-hint:focus,.structure-input:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}.q-area::-moz-placeholder{color:var(--faint)}.q-area::placeholder{color:var(--faint)}.q-foot{display:flex;gap:12px;align-items:center;justify-content:space-between}.q-count{color:var(--faint);font-size:11.5px;font-variant-numeric:tabular-nums}.q-actions,.pv-actions{display:flex;gap:9px}.btn{display:inline-flex;gap:7px;align-items:center;justify-content:center;border-radius:9px;padding:9px 15px;font-size:13px;font-weight:600;transition:background .15s,border-color .15s,opacity .15s,transform .05s}.btn:active{transform:translateY(1px)}.btn-ghost{border:1px solid var(--line);background:var(--surface);color:var(--ink-2)}.btn-ghost:hover{border-color:var(--muted);background:var(--surface-2)}.q-section-edit{display:grid;grid-template-columns:auto minmax(180px,260px);gap:10px;align-items:center;max-width:380px}.q-section-edit span{color:var(--muted);font-size:12px;font-weight:700}.q-section-edit select,.overview-section-select{min-width:0;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:7px 9px;color:var(--ink);font:inherit;font-size:12px}.q-section-edit select:focus,.overview-section-select:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}.btn-primary{background:var(--primary-bg);color:var(--primary-fg)}.btn-primary:hover:not(:disabled){opacity:.88}.btn-danger{background:var(--danger);color:var(--surface)}.btn-danger:hover:not(:disabled){opacity:.9}.btn:disabled{cursor:not-allowed;opacity:.48;transform:none}.btn-primary:disabled{background:var(--line);color:var(--muted)}.btn.full{width:100%}.btn-compact{gap:5px;padding:6px 9px;font-size:12px}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.preview{display:flex;min-width:0;flex-direction:column;gap:14px;overflow:hidden;border-left:1px solid var(--line);background:var(--surface-2);padding:18px}.pv-top{display:flex;flex:none;align-items:flex-start;gap:12px;justify-content:space-between}.pv-heading{min-width:0}.pv-title{color:var(--faint);font-size:11px;font-weight:600;letter-spacing:.09em;text-transform:uppercase}.pv-meta{margin-top:2px;color:var(--muted);font-size:11px;line-height:1.35}.pv-live{display:inline-flex;flex:none;gap:6px;align-items:center;color:var(--muted);font-size:11px}.pv-live .dot{width:5px;height:5px;animation:blink 2s ease-in-out infinite}@keyframes blink{50%{opacity:.3}}.doc-wrap{flex:1;overflow-y:auto;border-radius:12px}.doc{min-height:100%;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:var(--shadow);padding:28px 30px 26px}.doc-h1{font-size:18px;font-weight:700;text-align:center;letter-spacing:-.02em}.doc-date{margin-top:5px;margin-bottom:18px;border-bottom:1px solid var(--line-2);padding-bottom:16px;color:var(--muted);font-size:11.5px;text-align:center}.doc-sec{margin-bottom:17px}.doc-h2{display:flex;gap:8px;align-items:center;margin-bottom:7px;font-size:14px;font-weight:650}.doc-h2:before{flex:none;width:3px;height:13px;border-radius:2px;background:var(--ink);content:""}.doc-p{color:var(--ink-2);font-size:13px;line-height:1.72;white-space:pre-wrap}.doc-children{display:flex;flex-direction:column;gap:10px;margin-top:8px;padding-left:13px}.doc-child{border-left:1px solid var(--line-2);padding-left:12px}.doc-h3{margin-bottom:5px;color:var(--ink-2);font-size:12.5px;font-weight:650;line-height:1.45}.doc-sec.current .doc-h2{color:var(--ink)}.doc-writing{display:inline-flex;gap:8px;align-items:center;color:var(--muted);font-size:12px;font-weight:500}.doc-writing .bar{display:inline-block;width:56px;height:7px;border-radius:4px;background:linear-gradient(90deg,var(--accent-soft) 60%,transparent 60%);background-size:200% 100%;animation:sweep 1.4s linear infinite}@keyframes sweep{to{background-position:-120% 0}}.doc-pending .doc-h2{color:var(--faint)}.doc-pending .doc-h2:before{background:var(--line)}.doc-skeleton{height:8px;margin-bottom:8px;border-radius:5px;background:var(--line-2)}.doc-empty{border:1px dashed var(--line);border-radius:10px;padding:22px;color:var(--muted);font-size:13px;text-align:center}.doc-freeform{display:flex;flex-direction:column;gap:14px}.doc-qa{border-top:1px solid var(--line-2);padding-top:12px}.doc-qa-q{margin-bottom:6px;color:var(--muted);font-size:12px;font-weight:650;line-height:1.5}.result-area{min-height:52vh;border-color:var(--line);font-family:var(--mono);font-size:13px;white-space:pre-wrap}.pv-actions{flex:none}.pv-actions .btn{flex:1}.mobile-top,.mobile-side{display:none}.modal-shell{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-items:stretch end}.auth-shell{display:grid;min-height:100%;place-items:center;background:var(--ground);padding:20px}.auth-panel,.small-panel,.users-panel{position:relative;z-index:1;display:flex;width:min(420px,calc(100vw - 34px));flex-direction:column;gap:14px;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow);padding:20px}.users-panel{width:min(640px,calc(100vw - 34px));max-height:calc(100vh - 34px);margin:17px;overflow:hidden}.auth-brand{padding:0 0 4px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:4px}.auth-tabs button{border-radius:8px;padding:8px;color:var(--muted);font-size:13px;font-weight:650}.auth-tabs button.active{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}.auth-form{display:flex;flex-direction:column;gap:12px}.auth-loading{display:flex;gap:9px;align-items:center;color:var(--muted);font-size:13px}.user-list{display:flex;min-height:0;flex-direction:column;gap:8px;overflow-y:auto}.admin-user-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:10px}.admin-user-row.pending{border-color:color-mix(in srgb,var(--warning) 34%,var(--line));background:var(--warning-bg)}.admin-user-row b,.admin-user-row span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-user-row b{color:var(--ink);font-size:13.5px}.admin-user-row span{color:var(--muted);font-size:12px}.admin-user-actions{display:flex;gap:7px}.confirm-modal{place-items:center;padding:18px}.modal-backdrop,.mobile-shade{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000061}.confirm-panel{position:relative;z-index:1;display:flex;width:min(460px,calc(100vw - 34px));flex-direction:column;gap:14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--shadow);padding:18px}.confirm-head{display:flex;gap:12px;align-items:flex-start}.danger-mark{display:grid;flex:none;width:36px;height:36px;place-items:center;border-radius:9px;background:var(--danger-bg);color:var(--danger)}.confirm-head h2{margin:0;color:var(--ink);font-size:17px;font-weight:700;letter-spacing:0}.confirm-head p{margin:2px 0 0;color:var(--muted);font-size:13px}.confirm-copy{color:var(--ink-2);font-size:13px;line-height:1.6}.delete-list{display:flex;flex-direction:column;gap:8px;margin:0;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:10px;list-style:none}.delete-list li{display:grid;grid-template-columns:86px minmax(0,1fr);gap:10px;align-items:baseline;color:var(--ink-2);font-size:12.5px}.delete-list b{color:var(--muted);font-weight:650}.delete-list span{min-width:0;overflow-wrap:anywhere}.confirm-actions{display:flex;gap:10px;justify-content:flex-end}.prefill-modal{place-items:center;padding:18px}.prefill-panel{position:relative;z-index:1;display:flex;width:min(680px,calc(100vw - 34px));max-height:min(720px,calc(100vh - 34px));flex-direction:column;gap:14px;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--shadow);padding:18px}.prefill-head{display:flex;flex:none;gap:14px;align-items:flex-start;justify-content:space-between}.prefill-head h2{margin:4px 0 0;color:var(--ink);font-size:18px;font-weight:720;letter-spacing:0}.prefill-head p{margin:4px 0 0;color:var(--muted);font-size:12.5px;line-height:1.5}.prefill-source-list{display:flex;min-height:220px;flex:1;flex-direction:column;gap:8px;overflow-y:auto;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);padding:10px}.prefill-source-item{display:grid;grid-template-columns:minmax(0,1fr) 24px;gap:12px;align-items:center;width:100%;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:11px;text-align:left;transition:border-color .15s,background .15s,box-shadow .15s}.prefill-source-item:hover:not(:disabled),.prefill-source-item.active{border-color:var(--accent-line);background:var(--accent-soft);box-shadow:0 1px 2px #1414160a}.prefill-source-main{display:flex;min-width:0;flex-direction:column;gap:3px}.prefill-source-title{overflow:hidden;color:var(--ink);font-size:13.5px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.prefill-source-meta,.prefill-source-path{overflow:hidden;color:var(--muted);font-size:11.5px;line-height:1.45;text-overflow:ellipsis;white-space:nowrap}.prefill-source-path{color:var(--faint);font-family:var(--mono)}.prefill-source-check{display:grid;width:22px;height:22px;place-items:center;border-radius:999px;color:var(--accent)}.prefill-actions{display:grid;flex:none;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center}.prefill-selected{min-width:0;overflow:hidden;color:var(--muted);font-size:12px;text-overflow:ellipsis;white-space:nowrap}.prefill-action-buttons{display:flex;gap:8px;justify-content:flex-end}.learn-panel{position:relative;z-index:1;display:flex;width:min(980px,calc(100vw - 34px));height:calc(100vh - 34px);flex-direction:column;gap:14px;margin:17px;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow);padding:20px}.wizard-panel{position:relative;z-index:1;display:flex;width:min(720px,calc(100vw - 34px));max-height:calc(100vh - 34px);flex-direction:column;gap:14px;margin:17px;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow);padding:20px}.settings-panel{position:relative;z-index:1;display:flex;width:min(680px,calc(100vw - 34px));max-height:calc(100vh - 34px);flex-direction:column;gap:14px;margin:17px;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow);padding:20px}.overview-panel{position:relative;z-index:1;display:flex;width:min(820px,calc(100vw - 34px));max-height:calc(100vh - 34px);flex-direction:column;gap:14px;margin:17px;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow);padding:20px}.wizard-body{min-height:0;overflow-y:auto;padding-right:2px}.kind-toggle{display:inline-grid;width:min(320px,100%);grid-template-columns:1fr 1fr;gap:4px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:4px}.kind-card{display:inline-flex;min-height:34px;align-items:center;justify-content:center;border:1px solid transparent;border-radius:7px;background:transparent;padding:6px 12px;text-align:center}.kind-card.active{border-color:var(--accent-line);background:var(--surface);box-shadow:0 1px 2px #14141614}.kind-card span{color:var(--ink);font-size:13px;font-weight:650}.form-stack,.config-stack{display:flex;flex-direction:column;gap:12px}.numbering-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px}.field{display:flex;min-width:0;flex-direction:column;gap:6px}.field span{color:var(--muted);font-size:11.5px;font-weight:650}.field input,.field textarea,.field select{width:100%;border:1.5px solid var(--accent-line);border-radius:10px;background:var(--surface);padding:10px 11px;color:var(--ink);font-size:13.5px;line-height:1.55}.field select{min-height:40px}.compact-field{gap:5px}.field textarea{min-height:84px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}.section-editor{position:relative;display:flex;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);padding:12px}.section-editor.compact-editor{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:end}.section-editor-main{display:grid;grid-template-columns:minmax(160px,.6fr) minmax(220px,1fr) auto auto;gap:10px;align-items:end}.child-editor{border-top:1px solid var(--line);padding-top:10px}.child-editor-head{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:11.5px;font-weight:650}.child-list{display:flex;flex-direction:column;gap:8px;margin-top:8px}.child-row{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:8px;align-items:center}.child-row input{width:100%;border:1.5px solid var(--accent-line);border-radius:9px;background:var(--surface);padding:8px 10px;color:var(--ink);font-size:13px;line-height:1.45}.child-row input:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}.child-number{color:var(--muted);font-size:12px;font-weight:650;text-align:right}.child-empty{margin-top:8px;border:1px dashed var(--line);border-radius:9px;padding:9px 10px;color:var(--faint);font-size:12px}.check-line{display:inline-flex;gap:7px;align-items:center;min-height:39px;color:var(--ink-2);font-size:12.5px;font-weight:600;white-space:nowrap}.check-line input{accent-color:var(--ink)}.row-delete{align-self:end}.wizard-actions{display:flex;flex:none;gap:10px;justify-content:flex-end;border-top:1px solid var(--line);padding-top:14px}.settings-head{display:flex;flex:none;gap:16px;align-items:flex-start;justify-content:space-between}.settings-head h2{margin:4px 0 0;font-size:20px;font-weight:680;letter-spacing:-.02em}.settings-head p{margin:4px 0 0;color:var(--muted);font-size:12.5px}.settings-body{display:flex;min-height:0;flex-direction:column;gap:12px;overflow-y:auto}.overview-body{display:flex;min-height:0;flex-direction:column;gap:12px;overflow-y:auto;padding-right:2px}.overview-card{display:flex;flex-direction:column;gap:12px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:12px}.overview-card-head{display:flex;gap:10px;align-items:center;justify-content:space-between}.overview-card-head span{color:var(--ink);font-size:13.5px;font-weight:700}.overview-card-head em{color:var(--faint);font-size:11px;font-style:normal;font-weight:650}.overview-section-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:12px}.overview-section-label{display:block;margin-bottom:6px;color:var(--muted);font-size:11.5px;font-weight:650}.overview-section-input{min-height:40px;padding:9px 11px}.overview-section-form-actions{display:flex;gap:8px;align-items:center;justify-content:flex-end}.overview-create-tools{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:12px}.overview-head-actions{display:flex;flex:none;flex-wrap:wrap;gap:8px;justify-content:flex-end}.overview-create-dialog{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;display:grid;place-items:center;padding:18px}.overview-create-shade{position:fixed;top:0;right:0;bottom:0;left:0;border:0;background:#00000047;padding:0}.overview-create-card{position:relative;z-index:1;display:flex;width:min(560px,calc(100vw - 34px));max-height:calc(100vh - 34px);min-width:0;flex-direction:column;gap:10px;overflow-y:auto;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:var(--shadow);padding:12px}.overview-create-card.primary{background:var(--surface)}.overview-create-title{display:flex;gap:7px;align-items:center;justify-content:space-between;color:var(--ink);font-size:13px;font-weight:720}.overview-create-title span{display:flex;min-width:0;gap:7px;align-items:center}.overview-create-row{display:grid;gap:10px}.overview-create-row.two{grid-template-columns:repeat(2,minmax(0,1fr))}.overview-create-card textarea.structure-input{min-height:64px;resize:vertical}.overview-create-footer{display:flex;gap:10px;align-items:center;justify-content:space-between}.overview-tree,.overview-section,.overview-children{display:flex;flex-direction:column;gap:10px}.overview-section{border-top:1px solid var(--line);padding-top:10px}.overview-section:first-child{border-top:0;padding-top:0}.overview-node{display:flex;min-width:0;flex-direction:column;gap:8px}.overview-node.level-2{margin-left:22px;border-left:2px solid var(--line);padding-left:12px}.overview-node-title{overflow-wrap:anywhere;color:var(--ink);font-size:13.5px;font-weight:700;line-height:1.45}.overview-node-title-row{display:flex;gap:8px;align-items:center;justify-content:space-between}.overview-node-title-row span{min-width:0;overflow-wrap:anywhere}.overview-delete{width:28px;height:28px;color:var(--faint)}.overview-drop-zone{border:1px solid transparent;border-radius:8px;padding:6px;transition:border-color .15s,background .15s}.overview-drop-zone.drop-end{border-color:var(--ink);background:var(--surface)}.overview-questions{display:flex;flex-direction:column;gap:6px;margin:0;padding:0;list-style:none}.overview-questions li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:9px;background:var(--surface);padding:8px 10px;transition:border-color .15s,background .15s}.overview-questions li.has-section-select{grid-template-columns:minmax(0,1fr) auto minmax(120px,170px)}.overview-questions li[draggable=true]{cursor:grab}.overview-questions li.drop-before{border-top-color:var(--ink);box-shadow:inset 0 2px 0 var(--ink)}.overview-questions span{min-width:0;overflow-wrap:anywhere;color:var(--ink-2);font-size:12.5px;line-height:1.55}.overview-questions em{color:var(--faint);font-size:11px;font-style:normal;font-weight:650;white-space:nowrap}.overview-section-select{width:100%}.overview-add-question{align-self:flex-start}.overview-question-form{display:grid;gap:8px;border:1px solid var(--line);border-radius:9px;background:var(--surface);padding:10px}.overview-question-form label{display:grid;gap:5px}.overview-question-form label>span{color:var(--faint);font-size:11px;font-weight:650}.overview-hint-input{min-height:58px}.overview-required-toggle{display:flex!important;width:-moz-fit-content;width:fit-content;grid-template-columns:none;gap:7px!important;align-items:center;color:var(--ink-2);font-size:12px;font-weight:650}.overview-required-toggle input{accent-color:var(--ink)}.overview-question-actions{display:flex;gap:8px;justify-content:flex-end}.overview-empty,.overview-loading,.overview-note{border:1px dashed var(--line);border-radius:9px;padding:9px 10px;color:var(--muted);font-size:12px;line-height:1.55}.overview-loading{display:flex;gap:8px;align-items:center;border-style:solid}.overview-note{border-style:solid;background:var(--surface)}.overview-unbound{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line);padding-top:10px}.overview-format-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.overview-format-grid div{display:flex;min-width:0;flex-direction:column;gap:5px;border:1px solid var(--line);border-radius:9px;background:var(--surface);padding:10px}.overview-format-grid span{color:var(--faint);font-size:11px;font-weight:700}.overview-format-grid b{min-width:0;overflow-wrap:anywhere;color:var(--ink);font-size:13px;font-weight:700}.overview-format-grid em{color:var(--muted);font-size:12px;font-style:normal}.config-block,.settings-list,.provider-card,.settings-note{border:1px solid var(--line);border-radius:10px;background:var(--surface-2)}.config-block{padding:12px}.config-label{color:var(--faint);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.config-value{margin-top:5px;overflow-wrap:anywhere;color:var(--ink);font-size:12.5px}.mono{font-family:var(--mono)}.settings-list{overflow:hidden}.config-row{display:grid;grid-template-columns:128px minmax(0,1fr);gap:12px;border-top:1px solid var(--line);padding:10px 12px;font-size:12.5px}.config-row:first-child{border-top:0}.config-row span{color:var(--muted)}.config-row b{overflow-wrap:anywhere;color:var(--ink);font-family:var(--mono);font-weight:500}.settings-note{padding:11px 12px;color:var(--muted);font-size:12px;line-height:1.55}.provider-list{display:flex;flex-direction:column;gap:10px}.provider-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center;padding:12px}.provider-card.active{border-color:var(--accent-line);background:var(--accent-soft)}.provider-main{min-width:0}.provider-top{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:8px}.provider-name{color:var(--ink);font-size:14px;font-weight:700;text-transform:capitalize}.provider-default{display:inline-flex;gap:4px;align-items:center;border-radius:20px;background:var(--surface);padding:2px 7px;color:var(--ink-2);font-size:11px;font-weight:650}.provider-grid{display:grid;grid-template-columns:56px minmax(0,1fr);gap:5px 9px;color:var(--muted);font-size:12px}.provider-grid b{overflow-wrap:anywhere;color:var(--ink-2);font-family:var(--mono);font-weight:500}.provider-switch{white-space:nowrap}.format-body{gap:12px}.format-toolbar{display:grid;grid-template-columns:minmax(180px,1fr) auto;gap:12px;align-items:end}.format-actions{display:flex;gap:8px;justify-content:flex-end}.format-editor{display:flex;min-height:0;flex-direction:column;gap:12px}.format-card{display:flex;flex-direction:column;gap:12px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:12px}.format-card-title{display:flex;gap:10px;align-items:center;justify-content:space-between}.format-card-title span{color:var(--ink);font-size:13.5px;font-weight:700}.format-card-title em{color:var(--faint);font-size:11px;font-style:normal;font-weight:650}.format-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.heading-format-row{display:grid;grid-template-columns:38px minmax(0,1fr) minmax(0,1fr) 92px auto;gap:10px;align-items:end;border-top:1px solid var(--line);padding-top:12px}.heading-format-row:first-of-type{border-top:0;padding-top:0}.heading-level{display:grid;width:34px;height:34px;place-items:center;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);font-size:12px;font-weight:750}.format-meta{display:grid;gap:5px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:10px 12px;color:var(--muted);font-size:12px;line-height:1.55;overflow-wrap:anywhere}.learn-head{display:flex;flex:none;gap:16px;align-items:flex-start;justify-content:space-between}.learn-kicker{display:flex;gap:6px;align-items:center;color:var(--muted);font-size:11.5px;font-weight:600;letter-spacing:.04em}.learn-head h2{margin:4px 0 0;font-size:20px;font-weight:680;letter-spacing:-.02em}.learn-head p{margin:4px 0 0;color:var(--muted);font-size:12.5px}.learn-grid{display:grid;flex:1;min-height:0;grid-template-columns:320px minmax(0,1fr);gap:14px}.learn-column{display:flex;min-height:0;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);padding:12px}.learn-source-toggle{display:grid;grid-template-columns:1fr 1fr;gap:4px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:4px}.source-tab{min-height:34px;border:1px solid transparent;border-radius:7px;background:transparent;padding:6px 8px;color:var(--muted);font-size:12px;font-weight:650}.source-tab.active{border-color:var(--accent-line);background:var(--surface-2);color:var(--ink);box-shadow:0 1px 2px #14141614}.learn-section-title{color:var(--faint);font-size:11px;font-weight:600;letter-spacing:.09em;text-transform:uppercase}.learn-review-head{display:flex;gap:10px;align-items:center;justify-content:space-between}.review-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center}.type-filter{display:flex;min-width:0;flex-wrap:wrap;gap:4px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:4px}.filter-tab{min-height:28px;border:1px solid transparent;border-radius:7px;background:transparent;padding:4px 8px;color:var(--muted);font-size:11.5px;font-weight:650}.filter-tab.active{border-color:var(--accent-line);background:var(--surface-2);color:var(--ink)}.select-all-line{display:inline-flex;gap:6px;align-items:center;white-space:nowrap;color:var(--ink-2);font-size:12px;font-weight:650}.select-all-line input{accent-color:var(--ink)}.select-all-line em{color:var(--faint);font-size:11px;font-style:normal;font-weight:650}.pending-list,.suggestion-list{display:flex;min-height:0;flex:1;flex-direction:column;gap:8px;overflow-y:auto}.pending-item{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:10px;cursor:pointer}.pending-item.selected{border-color:var(--accent-line);background:var(--accent-soft)}.pending-item input,.accept-line input{margin-top:3px;accent-color:var(--ink)}.pending-main{flex:1;min-width:0}.pending-title{display:flex;min-width:0;align-items:center;flex-wrap:wrap;gap:6px;color:var(--ink);font-size:12.5px;font-weight:600;line-height:1.45}.pending-title-text{min-width:min(100%,120px);overflow-wrap:anywhere}.format-badge{flex:none;border:1px solid var(--line);border-radius:999px;background:var(--surface-2);padding:1px 6px;color:var(--muted);font-size:10px;font-weight:750;text-transform:uppercase}.pending-meta{display:block;margin-top:4px;overflow-wrap:anywhere;color:var(--muted);font-size:11px;line-height:1.4}.suggestion{display:flex;flex-direction:column;gap:8px;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:12px}.suggestion.low,.suggestion.conflict{border-color:color-mix(in srgb,var(--warning) 38%,var(--line));background:var(--warning-bg)}.suggestion-top{display:flex;gap:12px;align-items:center;justify-content:space-between}.accept-line{display:flex;gap:8px;align-items:flex-start;color:var(--ink);font-size:13px;font-weight:650}.suggestion-tags{display:flex;flex-wrap:wrap;gap:6px}.suggestion-tags span{border:1px solid var(--line);border-radius:999px;background:var(--surface-2);padding:2px 7px;color:var(--muted);font-size:11px;font-weight:650;line-height:1.45}.confidence{border-radius:20px;background:var(--accent-soft);padding:2px 8px;color:var(--ink-2);font-size:11px;font-weight:700}.suggestion-file{overflow-wrap:anywhere;color:var(--muted);font-family:var(--mono);font-size:11px}.suggestion-content{min-height:104px;font-family:var(--mono);font-size:12px}.question-edit,.markdown-edit{display:grid;gap:8px}.structure-edit{display:grid;gap:9px}.question-edit label,.markdown-edit label,.structure-edit label{display:grid;gap:5px}.question-edit label>span,.markdown-edit label>span,.structure-edit label>span,.structure-children>span{color:var(--faint);font-size:11px;font-weight:650}.suggestion-textarea{min-height:88px;font-size:13px}.suggestion-hint{min-height:54px;color:var(--ink-2);font-size:12px}.suggestion-hint::-moz-placeholder{color:var(--faint)}.suggestion-hint::placeholder{color:var(--faint)}.markdown-textarea{min-height:132px;color:var(--ink-2);line-height:1.55}.structure-input{min-height:42px;font-size:13px;resize:none}.structure-children{display:grid;gap:6px}.structure-children>div{display:flex;flex-wrap:wrap;gap:6px}.structure-children em{border:1px solid var(--line);border-radius:999px;background:var(--surface-2);padding:3px 8px;color:var(--ink-2);font-size:11.5px;font-style:normal;font-weight:650;line-height:1.4}.suggestion-remove{border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:10px 11px;color:var(--ink-2);font-size:13px;font-weight:600;line-height:1.55;overflow-wrap:anywhere}.suggestion-rationale{color:var(--ink-2);font-size:12px;line-height:1.55}.warn-line{display:flex;gap:7px;align-items:flex-start;color:var(--warning);font-size:12px;font-weight:600}.warn-line svg{flex:none;margin-top:2px}.apply-results{flex:none;max-height:128px;overflow-y:auto;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);padding:10px}.result-row{display:grid;grid-template-columns:58px minmax(0,1fr) minmax(160px,.8fr);gap:8px;border-top:1px solid var(--line);padding:7px 0;color:var(--muted);font-size:12px}.result-row:first-of-type{border-top:0}.result-row span{color:var(--ink);font-weight:650}.result-row.error span{color:var(--danger)}.result-row b{overflow-wrap:anywhere;color:var(--ink-2);font-weight:500}.result-row em{overflow-wrap:anywhere;font-style:normal}@media(max-width:1080px){body{overflow:auto}.app,.main{min-height:100vh;height:auto}.main{grid-template-columns:1fr;overflow-y:auto}.preview{min-height:720px;border-top:1px solid var(--line);border-left:0}.doc-wrap{max-height:none}}@media(max-width:740px){body{overflow:hidden}.gear-pop{right:12px;bottom:12px;left:12px;width:auto;max-height:calc(100vh - 24px)}.mobile-top{position:fixed;inset:0 0 auto;z-index:30;display:flex;height:54px;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:var(--surface);padding:9px 12px}.mobile-title{overflow:hidden;max-width:220px;color:var(--ink);font-size:14px;font-weight:650;text-align:center;text-overflow:ellipsis;white-space:nowrap}.mobile-sub{color:var(--muted);font-size:11px;text-align:center}.app{display:block;height:100vh;padding-top:54px}.app>.side{display:none}.main{display:block;height:calc(100vh - 54px);min-height:0;overflow:hidden}.work,.preview{display:none;height:100%;min-height:0;overflow-y:auto;padding:16px}.work.mobile-active,.preview.mobile-active{display:flex}.work-inner{max-width:none}.work-top{gap:10px;flex-direction:column}.rt-title-row{align-items:flex-start;flex-direction:column}.generate-panel{width:100%;align-items:stretch}.generate-hint{text-align:left}.rt-name{font-size:17px}.rail{overflow-x:auto;padding-bottom:2px}.rail-step{min-width:96px}.qcard{padding:18px 16px}.q-foot{align-items:stretch;flex-direction:column}.q-section-edit{grid-template-columns:1fr;max-width:none}.q-actions{display:grid;grid-template-columns:1fr}.preview{border-top:0;padding:16px}.doc{padding:24px 20px}.pv-actions{flex-direction:column}.settings-panel,.wizard-panel,.overview-panel{width:calc(100vw - 20px);max-height:calc(100vh - 20px);margin:10px;padding:16px}.section-editor,.section-editor.compact-editor,.section-editor-main,.numbering-row{grid-template-columns:1fr}.kind-toggle{width:100%}.wizard-actions{display:grid;grid-template-columns:1fr 1fr}.template-delete{opacity:1}.confirm-modal{padding:10px}.confirm-panel{width:calc(100vw - 20px);padding:16px}.confirm-actions{display:grid;grid-template-columns:1fr 1fr}.config-row,.provider-card{grid-template-columns:1fr}.provider-switch{width:100%}.format-toolbar,.format-grid,.overview-format-grid,.heading-format-row{grid-template-columns:1fr}.overview-card-head{align-items:flex-start;flex-direction:column;gap:4px}.overview-node.level-2{margin-left:10px;padding-left:10px}.overview-questions li{grid-template-columns:1fr;gap:4px}.overview-questions li.has-section-select,.overview-create-tools,.overview-create-row.two{grid-template-columns:1fr}.overview-question-actions{display:grid;grid-template-columns:1fr 1fr}.format-actions{display:grid;grid-template-columns:1fr}.heading-level{width:100%}.mobile-side{display:block;pointer-events:none}.mobile-side.open{pointer-events:auto}.mobile-side .mobile-shade{opacity:0;transition:opacity .16s}.mobile-side.open .mobile-shade{opacity:1}.mobile-side .side{position:fixed;inset:0 auto 0 0;z-index:40;display:flex;width:min(82vw,286px);transform:translate(-100%);transition:transform .18s ease}.mobile-side.open .side{transform:translate(0)}.learn-panel{width:calc(100vw - 16px);height:calc(100vh - 16px);margin:8px;padding:14px}.learn-grid{grid-template-columns:1fr;overflow-y:auto}.learn-column{min-height:280px}.learn-review-head,.review-toolbar{grid-template-columns:1fr;align-items:stretch}.learn-review-head{display:grid}.select-all-line{justify-content:flex-start}.result-row{grid-template-columns:1fr}}.timeline{display:flex;flex-direction:column;gap:10px}.tl-row{display:flex;align-items:flex-start;gap:11px;width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:var(--surface);text-align:left;font:inherit;color:inherit}.tl-row.answered,.tl-row.pending{transition:border-color .14s,background .14s}.tl-row.answered:hover,.tl-row.pending:hover{border-color:var(--muted);background:var(--surface-2)}.tl-open{display:flex;flex:1;min-width:0;align-items:flex-start;gap:11px;text-align:left}.tl-delete{width:28px;height:28px;margin-left:0;margin-top:-3px}.tl-row.pending{background:transparent;border-style:dashed}.tl-icon{flex:none;display:grid;place-items:center;width:20px;height:20px;margin-top:1px;border-radius:50%;font-size:10.5px;font-weight:600;font-variant-numeric:tabular-nums}.tl-icon.done{background:var(--ink);color:var(--surface)}.tl-icon.todo{border:1px solid var(--line);color:var(--faint)}.tl-texts{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.tl-q{font-size:13px;font-weight:550;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tl-line{display:flex;min-width:0;gap:8px;align-items:center}.tl-line .q-badge{flex:none}.tl-row.pending .tl-q{color:var(--muted);font-weight:500}.tl-a{font-size:12.5px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.5}.tl-a.empty{color:var(--faint)}.tl-chev{flex:none;color:var(--faint);margin-top:3px}.qcard.tl-current{border-color:var(--accent-line);box-shadow:var(--shadow)}.qcard.tl-edit{border-color:var(--muted)}.tl-done-note{display:flex;align-items:center;gap:8px;padding:11px 13px;border-radius:11px;border:1px solid var(--line);background:var(--surface-2);font-size:12.5px;color:var(--ink-2)}.history-list-pane,.history-detail-pane{display:flex;min-width:0;min-height:0;flex-direction:column;gap:14px;overflow:hidden;padding:18px 22px}.history-list-pane{overflow-y:auto}.history-detail-pane{border-left:1px solid var(--line);background:var(--surface-2)}.history-head,.history-detail-head{display:flex;flex:none;gap:14px;align-items:flex-start;justify-content:space-between}.history-head h2,.history-detail-head h2{margin:4px 0 0;color:var(--ink);font-size:20px;font-weight:680;letter-spacing:-.02em}.history-head p,.history-detail-head p{margin:4px 0 0;color:var(--muted);font-size:12.5px}.history-filters{flex:none;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:12px}.history-list{display:flex;min-height:0;flex-direction:column;gap:8px}.history-item{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:0 1px 2px #1414160a;padding:11px;transition:border-color .15s,background .15s}.history-item.active{border-color:var(--accent-line);background:var(--accent-soft)}.history-open{display:flex;min-width:0;flex-direction:column;gap:3px;text-align:left}.history-title{overflow:hidden;color:var(--ink);font-size:13.5px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.history-meta,.history-path{overflow:hidden;color:var(--muted);font-size:11.5px;line-height:1.45;text-overflow:ellipsis;white-space:nowrap}.history-path{color:var(--faint);font-family:var(--mono)}.history-badges{display:flex;flex-wrap:wrap;gap:5px;justify-content:flex-end}.history-badges span{border:1px solid var(--line);border-radius:999px;background:var(--surface-2);padding:2px 7px;color:var(--muted);font-size:10.5px;font-weight:650;white-space:nowrap}.history-delete{width:30px;height:30px}.history-detail-actions{display:flex;flex:none;flex-wrap:wrap;gap:8px;justify-content:flex-end}.danger-action{color:var(--danger)}.history-detail-meta{display:grid;grid-template-columns:1fr;gap:8px;flex:none}.history-detail-meta div{display:grid;grid-template-columns:54px minmax(0,1fr);gap:10px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:9px 10px}.history-detail-meta span{color:var(--faint);font-size:11px;font-weight:700}.history-detail-meta b{min-width:0;overflow-wrap:anywhere;color:var(--ink-2);font-family:var(--mono);font-size:11.5px;font-weight:500}.history-content{flex:1;min-height:0}.history-empty-detail{display:grid;flex:1;place-items:center;border:1px dashed var(--line);border-radius:12px;background:var(--surface);padding:28px;color:var(--muted);text-align:center}.required-select{border:1px solid var(--line);border-radius:20px;background:var(--surface);color:var(--ink-2);font-size:11px;font-weight:600;padding:2px 22px 2px 9px;cursor:pointer;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:right 10px center,right 6px center;background-size:4px 4px,4px 4px;background-repeat:no-repeat}.required-select:hover{border-color:var(--muted);color:var(--ink)}.required-select:focus-visible{outline:2px solid var(--ink);outline-offset:1px}@media(max-width:740px){.history-list-pane,.history-detail-pane{display:flex;height:auto;min-height:50vh;padding:16px}.history-detail-pane{border-top:1px solid var(--line);border-left:0}.history-head,.history-detail-head{flex-direction:column}.history-item{grid-template-columns:minmax(0,1fr) auto}.history-badges{grid-column:1 / -1;justify-content:flex-start}.history-detail-actions{width:100%}}