@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}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;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.fixed{position:fixed}.block{display:block}.grid{display:grid}.hidden{display:none}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}}:root{--ink:#172034;--muted:#687087;--line:#e5e8ef;--surface:#fff;--soft:#f5f7fb;--primary:#6657df;--primary-dark:#5446c9;--green:#16a477;--red:#d95050}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{color:var(--ink);-webkit-font-smoothing:antialiased;background:#f8f9fc;font-family:Microsoft YaHei UI,PingFang SC,Noto Sans SC,Arial,sans-serif}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit}.topbar{border-bottom:1px solid var(--line);z-index:20;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff0;justify-content:space-between;align-items:center;height:70px;padding:0 max(28px,50vw - 590px);display:flex;position:sticky;top:0}.brand{cursor:pointer;text-align:left;background:0 0;border:0;align-items:center;gap:11px;padding:0;display:flex}.brand-mark{color:#fff;background:linear-gradient(145deg,#7668ea,#5647cc);border-radius:11px;place-items:center;width:39px;height:39px;display:grid;box-shadow:0 7px 18px #6254da37}.brand>span:last-child{flex-direction:column;display:flex}.brand b{letter-spacing:.02em;font-size:15px}.brand small{color:#9399aa;margin-top:2px;font-size:10px}.topbar nav{gap:8px;height:100%;display:flex}.topbar nav button{color:#737b8d;cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:7px;min-width:112px;height:100%;font-size:14px;display:flex;position:relative}.topbar nav button:hover,.topbar nav button.active{color:var(--primary)}.topbar nav button.active:after{content:"";background:var(--primary);border-radius:3px 3px 0 0;height:3px;position:absolute;bottom:0;left:22px;right:22px}.mobile-menu{visibility:hidden}main{min-height:calc(100vh - 70px)}.home-page{background:radial-gradient(circle at 9% 17%,#e8e5ff 0 1px,#0000 2px) 0 0/35px 35px,radial-gradient(circle at 90% 24%,#dcd8ff 0 1px,#0000 2px) 0 0/43px 43px,linear-gradient(#fafaff 0%,#f6f7fb 55%,#f8f9fc 100%);min-height:calc(100vh - 70px);padding:62px 24px 45px}.hero{text-align:center}.eyebrow{color:var(--primary);background:#f4f2ff;border:1px solid #dfdcff;border-radius:20px;align-items:center;gap:6px;padding:7px 12px;font-size:12px;font-weight:600;display:inline-flex}.hero h1{letter-spacing:-.035em;margin:17px 0 12px;font-size:clamp(34px,4vw,49px);line-height:1.18}.hero h1 em{color:var(--primary);font-style:normal}.hero p{color:var(--muted);margin:0;font-size:14px;line-height:1.9}.converter-card{background:#ffffffbf;border:1px solid #e0e2edcc;border-radius:19px;width:min(780px,100%);margin:31px auto 0;padding:10px;box-shadow:0 20px 60px #38375c1a}.dropzone{cursor:pointer;background:#fbfbfe;border:1.5px dashed #c9c8df;border-radius:13px;flex-direction:column;justify-content:center;align-items:center;min-height:198px;padding:24px;transition:all .2s;display:flex}.dropzone:hover,.dropzone.dragging{border-color:var(--primary);background:#f8f6ff;transform:translateY(-1px)}.dropzone.has-file{cursor:default;border-style:solid;min-height:auto;padding:17px 20px}.upload-icon{color:var(--primary);background:#efedff;border-radius:15px;place-items:center;width:58px;height:58px;margin-bottom:13px;display:grid}.dropzone>b,.upload-state b{margin-bottom:7px;font-size:15px}.dropzone>span:not(.upload-icon),.upload-state span{color:#949aab;font-size:11px}.primary,.secondary,.ghost,.delete-button{cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:7px;min-height:39px;padding:0 17px;font-size:13px;font-weight:600;text-decoration:none;transition:all .18s;display:inline-flex}.primary{color:#fff;background:var(--primary);box-shadow:0 7px 15px #6154d52b}.primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.primary:disabled{cursor:wait;opacity:.72;transform:none}.primary:disabled:hover{background:var(--primary);transform:none}.primary.small{min-height:35px;margin-top:17px;font-size:12px}.upload-state{color:var(--primary);flex-direction:column;align-items:center;gap:8px;display:flex}.spin{animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.file-summary{align-items:center;gap:13px;width:100%;display:flex}.file-icon{color:#4b6fd4;background:#eef3ff;border-radius:11px;flex:none;place-items:center;width:49px;height:49px;display:grid}.file-summary>div{flex-direction:column;flex:1;gap:5px;min-width:0;display:flex}.file-summary b{white-space:nowrap;text-overflow:ellipsis;font-size:14px;overflow:hidden}.file-summary span{color:var(--muted);font-size:11px}.success-check{background:var(--green);border-radius:50%;place-items:center;width:25px;height:25px;display:grid;color:#fff!important}.icon-button{color:#778094;cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;width:35px;height:35px;padding:0;text-decoration:none;display:inline-grid}.icon-button:hover{color:var(--ink);background:#f0f2f7}.icon-button.danger:hover{color:var(--red);background:#fff0f0}.error-banner{color:#b83e3e;background:#fff4f4;border:1px solid #f1c7c7;border-radius:9px;align-items:center;gap:9px;margin:10px 0 0;padding:11px 13px;font-size:12px;display:flex}.error-banner span{flex-direction:column;gap:3px;display:flex}.analysis-panel{border-top:1px solid var(--line);grid-template-columns:.88fr 1.12fr;gap:17px;margin-top:10px;padding:17px 13px 7px;display:grid}.recommendation{background:linear-gradient(145deg,#f7f5ff,#f0effd);border:1px solid #e6e2ff;border-radius:11px;padding:16px}.recommendation-head{align-items:center;gap:10px;display:flex}.spark-icon{width:36px;height:36px;color:var(--primary);background:#fff;border-radius:9px;place-items:center;display:grid}.recommendation-head>div{flex-direction:column;flex:1;display:flex}.recommendation-head small{color:#8c84bd;font-size:10px}.recommendation-head b{margin-top:3px;font-size:14px}.ai-tag{color:var(--primary);background:#e8e4ff;border-radius:5px;padding:4px 6px;font-size:9px}.recommendation p{color:#656480;margin:13px 0 0;font-size:11px;line-height:1.7}.choice-section>label{margin:2px 0 8px;font-size:12px;font-weight:700;display:block}.format-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.format-grid button{text-align:left;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:10px;align-items:center;gap:9px;min-height:72px;padding:11px;display:flex;position:relative}.format-grid button:hover,.format-grid button.selected{background:#faf9ff;border-color:#8073e7}.format-grid button>span:nth-child(2){flex-direction:column;gap:5px;min-width:0;display:flex}.format-grid button b{font-size:12px}.format-grid button small{color:#8b92a3;font-size:9px;line-height:1.4}.format-grid button i{color:#fff;background:var(--primary);border-radius:50%;place-items:center;width:18px;height:18px;display:grid;position:absolute;top:6px;right:6px}.format-icon{border-radius:9px;flex:none;place-items:center;width:41px;height:41px;display:grid}.format-icon.word{color:#426bd1;background:#edf3ff}.format-icon.ppt{color:#d4683f;background:#fff0e9}.convert{width:100%;margin-top:11px}.privacy{text-align:center;color:#9aa0af;margin-top:8px;font-size:9px;display:block}.feature-row{grid-template-columns:repeat(3,1fr);gap:20px;width:min(700px,100%);margin:27px auto 0;display:grid}.feature-row>div{color:var(--primary);justify-content:center;align-items:center;gap:9px;display:flex}.feature-row span{flex-direction:column;display:flex}.feature-row b{color:#4b5263;font-size:11px}.feature-row small{color:#979dac;margin-top:2px;font-size:9px}.content-page{width:min(1120px,100% - 48px);margin:0 auto;padding:44px 0 70px}.page-heading{justify-content:space-between;align-items:end;margin-bottom:24px;display:flex}.page-heading h1{letter-spacing:-.02em;margin:0 0 7px;font-size:26px}.page-heading p{color:var(--muted);margin:0;font-size:13px}.filters{gap:10px;margin-bottom:14px;display:flex}.filters select,.search{border:1px solid var(--line);color:#646c7e;background:#fff;border-radius:9px;height:41px;font-size:12px}.search{align-items:center;gap:8px;width:280px;padding:0 12px;display:flex}.search input{width:100%;color:var(--ink);border:0;outline:0}.filters select{outline:0;min-width:140px;padding:0 12px}.jobs-card,.settings-card,.info-card,.progress-card{border:1px solid var(--line);background:#fff;border-radius:13px;box-shadow:0 8px 30px #33405b0a}.job-row{border-bottom:1px solid #eef0f4;grid-template-columns:44px minmax(220px,1fr) 120px 100px 220px;align-items:center;gap:14px;min-height:82px;padding:14px 18px;display:grid}.job-row:last-child{border-bottom:0}.job-name,.job-output{flex-direction:column;gap:5px;min-width:0;display:flex}.job-name b{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.job-name small,.job-output small{color:#979dab;font-size:10px}.job-output span{font-size:12px}.status{white-space:nowrap;border-radius:7px;align-items:center;gap:5px;width:fit-content;padding:5px 8px;font-size:10px;display:inline-flex}.status.success{color:#15805f;background:#eaf8f3}.status.failed{color:#bc4545;background:#fff0f0}.status.queued,.status.analyzing,.status.converting{color:#6858cc;background:#f0edff}.row-actions{justify-content:end;align-items:center;gap:5px;display:flex}.ghost{border:1px solid var(--line);color:#50596b;background:#fff;min-height:34px;font-size:11px}.ghost:hover,.secondary:hover{color:var(--primary);background:#faf9ff;border-color:#bcb6e7}.empty{color:#a0a6b4;flex-direction:column;justify-content:center;align-items:center;gap:8px;min-height:300px;display:flex}.empty b{color:#616879;font-size:14px}.empty span{font-size:11px}.settings-page{max-width:900px}.settings-card{overflow:hidden}.setting-group{border-bottom:1px solid var(--line);grid-template-columns:1fr 1.2fr;gap:35px;padding:24px 27px;display:grid}.setting-group h2,.info-card h2,.progress-card h2{margin:0 0 6px;font-size:15px}.setting-group p{color:var(--muted);margin:0;font-size:11px;line-height:1.6}.fields{grid-template-columns:1fr 1fr;gap:12px;display:grid}.fields.vertical{grid-template-columns:1fr}.fields label{color:#555e70;flex-direction:column;gap:7px;font-size:11px;font-weight:600;display:flex}.fields input:not([type=checkbox]){border:1px solid var(--line);border-radius:8px;outline:0;height:38px;padding:0 11px}.fields input:focus{border-color:var(--primary)}.toggle-row{justify-content:space-between;align-items:center;padding:8px 0;flex-direction:row!important}.toggle-row span{flex-direction:column;gap:4px;display:flex}.toggle-row small{color:#989eac;font-weight:400}.toggle-row input{width:36px;height:20px;accent-color:var(--primary)}.settings-footer{justify-content:flex-end;align-items:center;gap:20px;padding:17px 27px;display:flex}.settings-footer span{color:var(--green);font-size:12px}.back{color:#6c7486;cursor:pointer;background:0 0;border:0;align-items:center;gap:7px;margin-bottom:26px;padding:0;font-size:12px;display:inline-flex}.detail-heading{align-items:center;gap:15px;margin-bottom:27px;display:flex}.detail-heading small{color:#9299a8;font-size:10px}.detail-heading h1{margin:4px 0;font-size:23px}.detail-heading p{color:var(--muted);margin:0;font-size:11px}.large-status{border-radius:15px;place-items:center;width:54px;height:54px;display:grid}.large-status.success{color:var(--green);background:#e8f8f2}.large-status.failed{color:var(--red);background:#fff0f0}.large-status.queued,.large-status.analyzing,.large-status.converting{color:var(--primary);background:#efedff}.detail-grid{grid-template-columns:1fr 310px;align-items:start;gap:17px;display:grid}.detail-main{flex-direction:column;gap:17px;display:flex}.progress-card,.info-card{padding:23px}.progress-top{justify-content:space-between;align-items:start;display:flex}.progress-top h2{font-size:17px}.progress-top p{color:var(--muted);margin:0;font-size:11px}.progress-top>b{color:var(--primary);font-size:23px}.progress-track{background:#eeeff4;border-radius:8px;height:7px;margin:20px 0;overflow:hidden}.progress-track i{border-radius:inherit;background:linear-gradient(90deg,#7465e8,#6657df);height:100%;transition:width .5s;display:block}.progress-track i.success{background:var(--green)}.progress-track i.failed{background:var(--red)}.processing-note{text-align:center;color:#969cab;margin:0;font-size:10px}.result-box{background:#f8fcfa;border:1px solid #dfe9e5;border-radius:10px;align-items:center;gap:12px;padding:13px;display:flex}.result-box>div{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.result-box b{white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.result-box small{color:var(--muted);font-size:10px}.recommend-mini{color:var(--primary);background:#f4f2ff;border-radius:8px;align-items:center;gap:9px;padding:9px 12px;display:inline-flex}.recommend-mini span{flex-direction:column;display:flex}.recommend-mini small{font-size:9px}.recommend-mini b{color:var(--ink);margin-top:2px;font-size:12px}.info-card>p{color:var(--muted);margin:14px 0 0;font-size:11px;line-height:1.7}.detail-side{flex-direction:column;gap:14px;display:flex}.info-card dl{margin:14px 0 0}.info-card dl>div{border-bottom:1px solid #eff1f4;justify-content:space-between;padding:10px 0;font-size:11px;display:flex}.info-card dl>div:last-child{border:0}.info-card dt{color:#8b92a2}.info-card dd{margin:0;font-weight:600}.mono{font-family:monospace}.side-actions{flex-direction:column;gap:8px;display:flex}.secondary{border:1px solid var(--line);background:#fff;width:100%}.delete-button{width:100%;color:var(--red);background:0 0}.delete-button:hover{background:#fff0f0}@media (max-width:820px){.topbar nav{display:none}.mobile-menu{visibility:visible}.analysis-panel,.detail-grid,.setting-group{grid-template-columns:1fr}.job-row{grid-template-columns:44px 1fr auto}.job-row .job-output{display:none}.row-actions{grid-column:2/4;justify-content:start}.status{justify-self:end}}@media (max-width:560px){.home-page{padding:38px 14px}.hero p br{display:none}.format-grid,.feature-row,.fields{grid-template-columns:1fr}.feature-row{gap:13px}.feature-row>div{justify-content:start;padding-left:25%}.content-page{width:calc(100% - 28px);padding-top:28px}.filters{flex-wrap:wrap}.search{width:100%}.page-heading{align-items:start;gap:14px}.job-row{grid-template-columns:41px 1fr;padding:13px}.status{grid-column:2;justify-self:start}.row-actions{grid-column:2}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}
