:root{--bg: #eef0f4;--panel: #ffffff;--panel-2: #f6f7f9;--line: #e2e5eb;--line-strong: #cfd4dc;--text: #1c2230;--muted: #586172;--accent: #2f5bea;--accent-hover: #2149cf;--accent-soft: #e8eeff;--danger: #d23b3b;--danger-soft: #fdecec;--radius: 8px;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);--shadow-lg: 0 12px 32px rgba(16, 24, 40, .18);color-scheme:light;font-family:Segoe UI,system-ui,-apple-system,Roboto,sans-serif;font-size:14px;color:var(--text)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);overflow:hidden}button,input,select{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}.icon{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}.app{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr);height:100%;overflow:hidden}.app.is-empty{grid-template-rows:auto minmax(0,1fr)}.btn{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 12px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--panel);white-space:nowrap;transition:background .12s,border-color .12s,color .12s}.btn:hover:not(:disabled){background:var(--panel-2)}.btn.ghost{border-color:transparent;background:transparent}.btn.ghost:hover:not(:disabled),.btn.pressed{background:var(--panel-2);border-color:var(--line)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.btn.primary:hover:not(:disabled){background:var(--accent-hover)}.btn.icon{width:34px;padding:0;justify-content:center}.btn.small{height:28px;padding:0 8px;font-size:12.5px;gap:4px}.btn.link{border:none;background:none;color:var(--accent);font-weight:600}.btn.link:hover{background:var(--accent-soft)}.btn.danger-text{color:var(--danger);border-color:transparent;background:none}.btn.danger-text:hover{background:var(--danger-soft)}.topbar{display:flex;align-items:center;gap:16px;height:56px;padding:0 16px;background:var(--panel);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px}.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;background:var(--accent);color:#fff}.filename-wrap{display:flex;align-items:center;min-width:0;border:1px solid transparent;border-radius:var(--radius);padding:0 8px}.filename-wrap:hover,.filename-wrap:focus-within{border-color:var(--line-strong)}.filename{border:none;outline:none;background:none;min-width:60px;height:32px;font-weight:600}.filename-ext{color:var(--muted)}.actions{display:flex;align-items:center;gap:4px;margin-left:auto}.sep{width:1px;height:24px;background:var(--line);margin:0 6px}.zoom{display:flex;align-items:center}.zoomval{min-width:58px;justify-content:center;font-variant-numeric:tabular-nums;padding:0 6px}.menu-wrap{position:relative}.menu{position:absolute;right:0;top:calc(100% + 6px);z-index:50;width:300px;padding:6px;background:var(--panel);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow-lg)}.menu-item{display:flex;gap:12px;align-items:flex-start;width:100%;padding:10px;border:none;border-radius:8px;background:none;text-align:left}.menu-item:hover{background:var(--panel-2)}.menu-item .icon{margin-top:2px;color:var(--accent)}.menu-item strong{display:block;font-weight:600}.menu-item small{color:var(--muted)}.badge{font-style:normal;font-size:11px;font-weight:600;margin-left:8px;padding:1px 6px;border-radius:10px;background:var(--accent-soft);color:var(--accent)}.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:6px 12px;min-height:64px;background:var(--panel);border-bottom:1px solid var(--line)}.tools{display:flex;gap:2px;flex-wrap:wrap}.tool{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:64px;height:50px;padding:0 6px;border:1px solid transparent;border-radius:var(--radius);background:none;font-size:11.5px;color:var(--muted)}.tool:hover{background:var(--panel-2);color:var(--text)}.tool.active{background:var(--accent-soft);color:var(--accent);border-color:#c9d6ff;font-weight:600}.props{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-left:auto;padding-left:12px;border-left:1px solid var(--line);min-height:40px;min-width:0}@media (min-width: 1101px){.props,.toolbar{flex-wrap:nowrap}.tools{flex-wrap:nowrap;flex:none}}.prop{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 8px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);font-size:12.5px;color:var(--muted)}.prop input[type=color]{width:24px;height:24px;padding:0;border:1px solid var(--line-strong);border-radius:6px;background:none;cursor:pointer}.prop input[type=color]::-webkit-color-swatch-wrapper{padding:2px}.prop input[type=color]::-webkit-color-swatch{border:none;border-radius:4px}.prop input[type=range]{width:90px;accent-color:var(--accent)}.prop input[type=number]{width:52px;height:26px;border:1px solid var(--line);border-radius:6px;padding:0 4px}.prop select{height:26px;border:none;background:none;color:var(--text);outline:none}.prop output{min-width:26px;color:var(--text);font-variant-numeric:tabular-nums}.prop input[type=checkbox]{accent-color:var(--accent);margin:0}.prop.toggle{width:34px;justify-content:center;font-size:15px;color:var(--text)}.prop.toggle.on{background:var(--accent-soft);border-color:#c9d6ff;color:var(--accent)}.prop.icon{width:34px;justify-content:center;padding:0;color:var(--text)}.prop.icon:hover{background:var(--panel-2)}.prop.danger{color:var(--danger)}.prop.danger:hover{background:var(--danger-soft)}.hint{color:var(--muted);font-size:13px;padding:0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.hint-text{overflow:hidden;text-overflow:ellipsis}.swatches{display:flex;gap:6px;align-items:center}.swatch{width:22px;height:22px;padding:0;border-radius:50%;border:2px solid #fff;background:var(--c);box-shadow:0 0 0 1px var(--line-strong)}.swatch.active{box-shadow:0 0 0 2px var(--accent)}.workspace{display:flex;min-height:0}.sidebar{display:flex;flex-direction:column;width:196px;flex:none;background:var(--panel);border-right:1px solid var(--line)}.sidebar-head{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid var(--line);font-weight:600;font-size:13px}.thumbs{flex:1;overflow-y:auto;padding:12px 0}.sidebar-tip{margin:0;padding:8px 12px;font-size:11.5px;color:var(--muted);border-top:1px solid var(--line);text-align:center}.thumb{position:relative;display:flex;flex-direction:column;align-items:center;padding:8px 0;cursor:pointer}.thumb-page{position:relative;background:#fff;border-radius:3px;overflow:hidden;box-shadow:0 0 0 1px var(--line-strong);transition:box-shadow .12s}.thumb-page canvas{width:100%;height:100%;display:block}.thumb:hover .thumb-page{box-shadow:0 0 0 2px #b9c8f7}.thumb.current .thumb-page{box-shadow:0 0 0 3px var(--accent)}.thumb-badge{position:absolute;right:4px;top:4px;font-size:10.5px;padding:1px 5px;border-radius:8px;background:var(--accent);color:#fff}.thumb-foot{display:flex;align-items:center;justify-content:center;height:26px;margin-top:4px;width:132px}.thumb-num{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.thumb-actions{display:none;gap:2px}.thumb:hover .thumb-num{display:none}.thumb:hover .thumb-actions{display:flex}.thumb-actions button{display:grid;place-items:center;width:28px;height:24px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--text)}.thumb-actions button:hover:not(:disabled){background:var(--panel-2)}.thumb-actions button.danger:hover:not(:disabled){color:var(--danger);background:var(--danger-soft)}.thumb.drop-before:before,.thumb.drop-after:after{content:"";position:absolute;left:24px;right:24px;height:3px;border-radius:2px;background:var(--accent)}.thumb.drop-before:before{top:-1px}.thumb.drop-after:after{bottom:-1px}.viewer{flex:1;min-width:0;overflow:auto;position:relative}.pages{display:flex;flex-direction:column;align-items:center;gap:8px;padding:28px 32px 80px;min-width:max-content;min-height:100%}.page-wrap{display:flex;flex-direction:column;align-items:center;gap:8px}.page{position:relative;background:#fff;box-shadow:var(--shadow),0 0 0 1px #0000000a}.page-canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block}.page-label{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;margin-bottom:8px}.annot-layer{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;touch-action:none}.tool-select .annot-layer{cursor:default}.tool-text .annot-layer{cursor:text}.tool-draw .annot-layer,.tool-rect .annot-layer,.tool-ellipse .annot-layer,.tool-line .annot-layer,.tool-whiteout .annot-layer,.tool-highlight .annot-layer{cursor:crosshair}.annot{position:absolute}.tool-select .annot,.tool-text .annot,.tool-edit .annot,.tool-rect .annot,.tool-ellipse .annot,.tool-line .annot,.tool-whiteout .annot{cursor:move}.annot.selected{outline:1.5px solid var(--accent);outline-offset:2px}.annot-ink.selected,.annot-line.selected{outline-style:dashed}.annot-highlight{mix-blend-mode:multiply}.annot-image img{display:block;width:100%;height:100%;-webkit-user-select:none;user-select:none;pointer-events:none}.annot svg{display:block;overflow:visible;pointer-events:none}.annot svg .hit{stroke:transparent;fill:none;stroke-linecap:round;pointer-events:stroke}.annot-ink,.annot-line{pointer-events:none}.annot-ink.selected,.annot-line.selected{pointer-events:auto}.tool-draw .annot-ink,.tool-draw .annot-line{pointer-events:none!important}.tool-draw .annot svg .hit,.tool-highlight .annot svg .hit{pointer-events:none}.annot-text{min-width:4px}.text-body{white-space:pre;outline:none;padding:0;margin:0;min-width:2px;min-height:1em}.annot-text.editing{outline:1.5px dashed var(--accent);outline-offset:2px;cursor:text}.text-body[data-editing]:empty:before{content:"Digite aqui…";color:#9aa3b2}.handle{position:absolute;width:10px;height:10px;margin:-5px 0 0 -5px;background:#fff;border:1.5px solid var(--accent);border-radius:2px;z-index:2}.h-nw{left:0;top:0;cursor:nwse-resize}.h-ne{left:100%;top:0;cursor:nesw-resize}.h-sw{left:0;top:100%;cursor:nesw-resize}.h-se{left:100%;top:100%;cursor:nwse-resize}.annot-text .h-se{left:calc(100% + 2px);top:calc(100% + 2px)}.annot-line .handle{border-radius:50%;cursor:move}.decor-wm{position:absolute;left:50%;top:50%;white-space:nowrap;pointer-events:none;font-family:Arial,Helvetica,sans-serif;font-weight:700;line-height:1}.decor-pn{position:absolute;white-space:nowrap;pointer-events:none}.empty{display:flex;flex-direction:column;align-items:center;padding:56px 24px;min-height:100%}.hero{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:640px;width:100%}.hero h1{font-size:30px;margin:0 0 8px;letter-spacing:-.5px}.hero>p{margin:0 0 28px;color:var(--muted);font-size:15.5px}.dropzone{display:flex;flex-direction:column;align-items:center;gap:6px;width:100%;padding:40px 24px;margin-bottom:14px;border:2px dashed #b7c4ec;border-radius:16px;background:var(--panel);transition:border-color .15s,background .15s}.dropzone:hover{border-color:var(--accent);background:#fafbff}.dz-icon{display:grid;place-items:center;width:64px;height:64px;border-radius:16px;background:var(--accent-soft);color:var(--accent);margin-bottom:8px}.dropzone strong{font-size:17px;padding:10px 26px;border-radius:8px;background:var(--accent);color:#fff;margin-bottom:6px}.dropzone span{color:var(--text)}.dropzone small{color:var(--muted)}.privacy{display:flex;align-items:center;gap:6px;margin:16px 0 0;color:var(--muted);font-size:12.5px}.features{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none;padding:0;margin:0;width:100%}.features li{display:flex;gap:12px;align-items:flex-start;padding:14px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.f-icon{display:grid;place-items:center;width:36px;height:36px;flex:none;border-radius:9px;background:var(--accent-soft);color:var(--accent)}.features h3{margin:0;font-size:13.5px}.features p{margin:2px 0 0;color:var(--muted);font-size:12px}.dialog{width:min(480px,calc(100vw - 32px));padding:0;border:none;border-radius:14px;box-shadow:var(--shadow-lg);color:var(--text)}.dialog.wide{width:min(700px,calc(100vw - 32px))}.dialog::backdrop{background:#141a2873}.dialog-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 0 20px}.dialog-head h2{margin:0;font-size:17px}.dialog-body{padding:16px 20px}.dialog-foot{display:flex;align-items:center;gap:8px;padding:12px 20px;border-top:1px solid var(--line);background:var(--panel-2)}.spacer{flex:1}.tabs{display:inline-flex;padding:3px;margin-bottom:12px;border-radius:9px;background:var(--panel-2);border:1px solid var(--line)}.tabs button{border:none;background:none;padding:6px 16px;border-radius:7px;color:var(--muted)}.tabs button.active{background:#fff;color:var(--text);font-weight:600;box-shadow:var(--shadow)}.sig-pad{position:relative;border:1px solid var(--line-strong);border-radius:10px;background:#fff;overflow:hidden}.sig-pad canvas{display:block;width:100%;touch-action:none;position:relative;z-index:1}.sig-line{position:absolute;left:32px;right:32px;bottom:44px;border-bottom:1.5px dashed #c7cdd8}.sig-placeholder{position:absolute;left:0;right:0;top:42%;text-align:center;color:#a3abb9;pointer-events:none}.sig-type input{width:100%;height:38px;padding:0 12px;border:1px solid var(--line-strong);border-radius:8px;margin-bottom:10px}.sig-fonts{display:flex;gap:8px;margin-bottom:12px}.sig-fonts button{flex:1;height:44px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:20px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;padding:0 8px}.sig-fonts button.active{border-color:var(--accent);background:var(--accent-soft)}.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px;font-size:13px}.field>span{color:var(--muted);font-weight:600;font-size:12px}.field input:not([type=range]):not([type=color]),.field select{height:36px;padding:0 10px;border:1px solid var(--line-strong);border-radius:8px;background:#fff}.field input[type=color]{width:56px;height:36px;padding:2px;border:1px solid var(--line-strong);border-radius:8px;background:#fff}.field input[type=range]{accent-color:var(--accent)}.field.full,.check.full{grid-column:1 / -1}.check{display:flex;align-items:center;gap:8px}.check input{accent-color:var(--accent);width:16px;height:16px}.muted{color:var(--muted)}.error{color:var(--danger)}.wm-preview{display:flex;justify-content:center;margin-top:16px}.mini-page{position:relative;width:150px;height:212px;background:#fff;border:1px solid var(--line-strong);border-radius:3px;overflow:hidden;background-image:repeating-linear-gradient(#fff 0,#fff 14px,#eef0f4 14px,#eef0f4 16px);background-position:0 18px;background-size:100% 16px;background-clip:content-box;padding:18px 16px}.mini-page span{position:absolute;left:50%;top:50%;font-weight:700;white-space:nowrap;font-family:Arial,sans-serif}.pos-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:1fr 1fr;gap:6px;width:180px;margin:0 auto 18px;padding:8px;height:130px;border:1px solid var(--line-strong);border-radius:6px;background:var(--panel-2)}.pos-grid button{position:relative;border:1px dashed transparent;border-radius:4px;background:none}.pos-grid button:hover{border-color:var(--line-strong)}.pos-grid button.active{border-color:var(--accent);background:var(--accent-soft)}.pos-grid .dot{position:absolute;width:18px;height:6px;border-radius:3px;background:var(--muted)}.pos-grid button.active .dot{background:var(--accent)}.dot[class*=top]{top:6px}.dot[class*=bottom]{bottom:6px}.dot[class*=left]{left:6px}.dot[class*=right]{right:6px}.dot[class*=center]{left:calc(50% - 9px)}.dropmask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:grid;place-items:center;background:#2f5bea1f;border:3px dashed var(--accent);pointer-events:none}.dropmask div{padding:16px 28px;border-radius:12px;background:var(--accent);color:#fff;font-weight:600;font-size:16px;box-shadow:var(--shadow-lg)}.busy{position:fixed;top:0;right:0;bottom:0;left:0;z-index:120;display:flex;flex-direction:column;gap:14px;align-items:center;justify-content:center;background:#eef0f4bf;font-weight:600}.spinner{width:36px;height:36px;border-radius:50%;border:3px solid var(--accent-soft);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%);z-index:130;max-width:min(560px,calc(100vw - 32px));padding:11px 18px;border-radius:10px;background:#1c2230;color:#fff;box-shadow:var(--shadow-lg);animation:toast-in .2s ease-out}.toast.error{background:var(--danger)}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,8px)}}@media (max-width: 1100px){.tool{min-width:52px;font-size:10.5px}.props{margin-left:0;padding-left:0;border-left:none}.features{grid-template-columns:repeat(2,1fr)}}@media (max-width: 760px){.sidebar,.btn span,.brand-name{display:none}.btn.primary span{display:inline}.filename{width:110px}.topbar{gap:8px;padding:0 8px}.tool span{display:none}.tool{min-width:40px;height:40px}.pages{padding:16px 16px 60px}.hero h1{font-size:24px}.features,.form{grid-template-columns:1fr}}.native-layer{position:absolute;top:0;right:0;bottom:0;left:0;cursor:default;touch-action:none}.native-layer.over{cursor:move}.tool-edit .annot-layer{pointer-events:none}.tool-edit .annot-layer .annot{pointer-events:auto}.tool-edit .annot-layer .annot-ink,.tool-edit .annot-layer .annot-line{pointer-events:none}.nv-hover{position:absolute;outline:1.5px dashed rgba(47,91,234,.85);outline-offset:1px;background:#2f5bea0f;pointer-events:none}.nv-tag{position:absolute;left:-1px;bottom:calc(100% + 4px);white-space:nowrap;padding:2px 6px;border-radius:4px;background:var(--accent);color:#fff;font-size:11px;font-weight:600}.nv-selected{position:absolute;outline:1.5px solid var(--accent);outline-offset:1px;pointer-events:none}.nv-selected .handle{pointer-events:auto}.nv-ghost{position:absolute;outline:1.5px solid var(--accent);box-shadow:0 6px 18px #1018282e;pointer-events:none}.nv-ghost img{display:block;width:100%;height:100%}.native-editor{position:absolute;white-space:pre;outline:1.5px dashed var(--accent);outline-offset:2px;min-width:4px;cursor:text;background:#fff0}.hint.strong{display:inline-flex;align-items:center;gap:6px;color:var(--text)}.native-cover{position:absolute;pointer-events:none}.landing-section{width:100%;max-width:900px;margin-top:56px}.landing-section h2{font-size:21px;margin:0 0 16px;text-align:center;letter-spacing:-.3px}.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.steps li{display:flex;gap:12px;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.steps h3{margin:2px 0 4px;font-size:14.5px}.steps p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}.step-n{display:grid;place-items:center;width:28px;height:28px;flex:none;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;font-size:13px}.faq{display:flex;flex-direction:column;gap:8px}.faq details{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:0 16px}.faq summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-size:20px;color:var(--muted);line-height:1}.faq details[open] summary:after{content:"–"}.faq summary h3{margin:0;font-size:14.5px;font-weight:600}.faq details p{margin:0 0 14px;color:var(--muted);line-height:1.55}.site-footer{width:100%;max-width:900px;margin-top:48px;padding:20px 0 8px;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:12.5px}.busy.inline{position:absolute;background:none}@media (max-width: 760px){.steps{grid-template-columns:1fr}}
