@font-face{font-family:local-serif;src:local("Noto Serif SC"),local("Source Han Serif SC"),local("SimSun")}*{box-sizing:border-box}html,body{margin:0;min-height:100%;color:#292c2d;background:#f7f5f0;font-family:Inter,"Microsoft YaHei",system-ui,sans-serif;font-size:13px}button,input,select{font:inherit}button,a,label,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.42;cursor:not-allowed}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #b95a5e;outline-offset:3px}[hidden]{display:none!important}h1,h2,h3,p{margin:0}.topbar{height:88px;padding:0 34px;display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid #e8e5df;gap:20px}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:#292c2d;font-size:19px;font-weight:650;letter-spacing:2px}.brand-icon{display:grid;place-items:center;border:1px solid #9d373b;border-radius:9px;width:42px;height:42px;color:#9d373b;font-family:local-serif,serif;font-size:26px;font-weight:400}.brand small{display:block;font-size:8px;letter-spacing:2.7px;margin-top:4px;color:#989997}.top-note{margin-left:auto;color:#777d78;font-size:12px;display:flex;align-items:center;gap:9px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#6a8a6e}.button{background:#fff;border:1px solid #dedbd5;border-radius:7px;color:#414545;padding:11px 15px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:500;white-space:nowrap;transition:background .15s,transform 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#e0e3da;border-radius:9px;flex:1;min-height:570px;max-height:calc(100vh - 290px);overflow:auto;display:flex;align-items:flex-start;justify-content:center;padding:22px;position:relative;overscroll-behavior:contain}.empty-state{align-self:center;text-align:center;color:#7f8879;padding:42px 8px;width:100%}.paper-demo{height:206px;width:156px;position:relative;background:#fffefb;margin:0 auto 33px;border-radius:2px;box-shadow:0 9px 26px #50574212;padding:32px 22px;transform:rotate(-5deg);border:1px solid #e1e2d9}.demo-top{width:60px;height:5px;background:#cdd3c6;border-radius:2px;margin-bottom:25px}.demo-line{height:3px;background:#e1e4db;margin:12px 0;border-radius:1px}.demo-line.short{width:70%}.demo-seal{border:2px solid #b45f61;color:#b45f61;position:absolute;right:12px;bottom:29px;border-radius:50%;width:48px;height:48px;display:grid;place-items:center;font-family:local-serif,serif;font-size:23px;transform:rotate(12deg);opacity:.65}.empty-state 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input[type=range]{width:100%;accent-color:#a24a4c;height:4px;margin:6px 0 16px;cursor:pointer}.range-ticks{display:flex;justify-content:space-between;font-size:8px;color:#b1b4aa;margin-bottom:25px}.check-label{display:flex!important;align-items:center;gap:6px;font-size:10px!important}.check-label input{accent-color:#9d373b}.inspector h3{font-size:12px;font-weight:600;margin-bottom:11px}.inspector-section p{font-size:10px;line-height:1.9;color:#9a9f92;margin-bottom:16px}.two-buttons{display:flex;gap:7px;margin-top:9px}.two-buttons button{padding:10px 6px;flex:1;font-size:10px}.danger-text{color:#ab6262}.inspector .button.full{font-size:11px}.inspector h3>span{float:right;color:#9a9f92;font-weight:400;font-size:10px}.marks-list button{border:1px solid #e8e4de;background:#fff;padding:9px;border-radius:5px;display:block;margin-bottom:7px;width:100%;text-align:left;font-size:10px;color:#6e7866}.marks-list 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0}.format-grid article{padding:18px 16px;border:1px solid #e2e2d9;border-radius:7px}.format-grid strong{font-size:12px;font-weight:500}.format-grid p{font-size:10px;color:#979d8f;margin-top:7px}.conversion-options{display:flex;gap:20px;padding:18px}.conversion-options label{font-size:11px;color:#888f80;flex:1}.conversion-list{padding:0;list-style-position:inside;margin:20px 0}.conversion-list li{background:#fff;border-bottom:1px solid #eeebe5;padding:14px;font-size:12px;display:flex;align-items:center;gap:12px}.conversion-list li span{flex:1;word-break:break-all}.conversion-list button{border:0;background:#eee9e3;border-radius:4px;color:#777d72;padding:5px 9px}.convert-actions{display:flex;gap:10px;flex-wrap:wrap}.conversion-note{font-size:11px;line-height:1.9;color:#9a9f90;margin-top:20px;max-width:800px}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:14px 23px;border-radius:7px;background:#303b34;color:#fff;box-shadow:0 5px 24px #0002;z-index:30;font-size:13px;max-width:90vw;line-height:1.8}.busy-overlay{position:fixed;inset:0;background:#faf9f2c9;backdrop-filter:blur(5px);z-index:50;display:grid;place-items:center}.busy-card{text-align:center;padding:40px 50px;background:white;border:1px solid #e4e1da;border-radius:12px;box-shadow:0 20px 80px #4d4e4115;max-width:92vw}.busy-card h2{font-size:18px;font-weight:500;margin:20px 0 12px}.busy-card p{font-size:12px;color:#929989}.spinner{height:30px;width:30px;border:2px solid #e9e8df;border-top-color:#9d373b;border-radius:50%;animation:spin 1s linear infinite;margin:auto}@keyframes spin{to{transform:rotate(360deg)}}dialog{max-width:570px;width:92vw;border:1px solid #dedfd5;border-radius:12px;padding:38px;box-shadow:0 20px 100px #0002}dialog::backdrop{background:#29302760}dialog h2{font-family:local-serif,serif;font-weight:500;font-size:23px;line-height:1.6}dialog ol{padding-left:20px;margin:22px 0;font-size:12px;line-height:2.5;color:#697360}dialog p{font-size:11px;line-height:1.9;color:#909885}.dialog-close{position:absolute;right:12px;top:12px}.print-content{width:700px;background:white;color:#222;font-family:"Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:15px;line-height:1.8;overflow-wrap:anywhere}.print-content p{margin:0 0 12px;white-space:pre-wrap}.print-content h1,.print-content h2,.print-content h3{margin:12px 0;font-weight:600;line-height:1.5}.print-content h1{font-size:28px}.print-content h2{font-size:23px}.print-content h3{font-size:19px}.print-content table{border-collapse:collapse;width:100%;table-layout:fixed;font-size:11px;margin:12px 0}.print-content td,.print-content th{padding:7px;border:1px solid #c8c8c8;word-break:break-all}.print-content img{max-width:100%;height:auto}.print-content ul,.print-content ol{padding-left:24px}.render-host{position:fixed;left:-12000px;top:0;background:white;pointer-events:none}
@media(min-width:1600px){.layout{grid-template-columns:286px minmax(600px,1fr) 300px}.workspace{padding:40px 48px}.canvas-area{min-height:650px}}@media(max-width:1100px){.layout{grid-template-columns:220px minmax(360px,1fr) 235px}.sidebar{padding:24px 15px}.inspector{padding:25px 16px}.workspace{padding:28px 20px}.workspace-heading h1{font-size:24px}.outline-badge{display:none}.topbar{padding:0 22px}.page-tools select{width:68px}.mode-switch button{padding:7px 8px;font-size:10px}.canvas-area{min-height:540px}.top-note{font-size:10px}}@media(max-width:880px){.layout{grid-template-columns:200px minmax(0,1fr)}.inspector{grid-column:1/3;display:grid;grid-template-columns:1fr 1fr;gap:0 25px;border-top:1px solid #e4e1da}.inspector>.section-label,.selected-stamp-title{grid-column:1/3}.inspector-bottom{display:none}.conversion-workspace{grid-column:2}.format-grid{grid-template-columns:1fr 1fr}.conversion-options{flex-wrap:wrap}.conversion-options label:last-child{min-width:100%}.canvas-area{max-height:760px}.workspace-footer span:last-child{display:none}.topbar .top-note{display:none}.workspace-heading h1{font-size:21px}.document-toolbar{flex-wrap:wrap}.page-tools{margin-left:auto}}@media(max-width:580px){.topbar{height:72px;padding:0 15px}.brand{font-size:16px;gap:9px}.brand-icon{width:35px;height:35px;font-size:23px}.brand small{font-size:6px}.topbar .button{font-size:10px;padding:10px}.layout{display:flex;flex-direction:column}.sidebar{border-right:0;padding:20px 17px 12px}.sidebar .section-label,.quiet-note,.text-button{display:none}.tabs{margin-bottom:12px}.upload-box{padding:14px;margin-bottom:16px;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px}.upload-symbol,.upload-box h2,.upload-box p{display:none}.upload-box .button{margin:0;font-size:12px}.upload-box small{display:block;font-size:10px}.stamp-library{flex-direction:row}.stamp-card{padding:8px;gap:8px}.checker{width:44px;height:44px}.checker img{max-width:41px;max-height:41px}.stamp-card span{font-size:12px}.stamp-card small{font-size:8px}.sidebar .subtle{padding:8px;font-size:10px}.workspace{padding:22px 15px 15px}.workspace-heading{margin-bottom:20px}.eyebrow{font-size:7px}.workspace-heading h1{font-size:25px}.canvas-area{min-height:450px;height:65vh;max-height:none;padding:14px}.empty-state{padding:25px 0}.empty-state h2{font-size:13px}.paper-demo{height:170px;width:130px;margin-bottom:25px}.document-toolbar{gap:10px}.page-tools{font-size:10px}.inspector{padding:23px 17px;display:block}.inspector .section-label{margin-bottom:10px}.selected-stamp-title{margin:18px 0}.inspector-section{padding:17px 0}.inspector-section label{font-size:12px}.two-buttons button{font-size:12px}.inspector-section p{font-size:11px}.conversion-workspace{padding:20px 17px}.convert-drop{padding:28px 14px}.convert-drop p{font-size:11px}.format-grid article{padding:14px 12px}.conversion-options{gap:15px}.conversion-options label{min-width:40%}.conversion-options label:last-child{min-width:100%}.document-info{margin-bottom:15px}.document-info strong{max-width:none}.document-info div{flex:1}}
.placed-stamp.selected{z-index:5}.seam-overlay.selected{z-index:8}
/* Cloud dashboard redesign: fixed actions, readable controls, blue / mint / lavender cards. */
:root{--blue:#3578ff;--navy:#151f35;--muted:#8796b4;--border:#eaf0fa}html,body{background:#f2f6fc;color:var(--navy);font-size:14px;font-family:Inter,"Microsoft YaHei",system-ui,sans-serif}body{padding-bottom:104px}.topbar{position:sticky;top:0;z-index:35;height:82px;background:#ffffffef;backdrop-filter:blur(18px);border-bottom:1px solid #edf1f9;padding:0 28px;gap:22px}.brand{font-size:21px;letter-spacing:-.5px;color:#152039;font-weight:750;white-space:nowrap}.brand small{font-size:8px;letter-spacing:2px;color:#8e9fbe}.brand-icon{display:flex;align-items:flex-end;justify-content:center;gap:4px;width:30px;height:35px;border:0;border-radius:0;padding-bottom:2px}.brand-icon i{width:7px;background:#477fff;border-radius:4px;height:14px}.brand-icon i:nth-child(2){height:23px;background:#70a1ff}.brand-icon i:nth-child(3){height:32px;background:#3578ff}.main-nav{display:flex;gap:7px}.main-nav button{border:0;background:none;color:#647492;padding:12px 15px;border-radius:13px;font-size:13px;font-weight:600}.main-nav button:hover,.main-nav button.active{color:#3578ff;background:#edf3ff}.top-note{font-size:11px;color:#8799b5;gap:6px}.dot{background:#43cda8}.profile-badge{background:#eef0ff;color:#5e65e9;width:34px;height:34px;border:4px solid #f7f8ff;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:650}.button{border-color:#e3ebfa;border-radius:11px;padding:12px 16px;font-size:12px;font-weight:550;color:#60728e;background:#fff;box-shadow:0 2px 5px #6d8ac104}.button:hover:not(:disabled){background:#edf3ff;border-color:#ccddff;transform:translateY(-1px)}.button.primary{background:#367aff;border-color:#367aff;box-shadow:0 5px 16px #367aff1c}.button.primary:hover:not(:disabled){background:#2365e9}.button.dark{background:#162239;border-color:#162239;border-radius:12px;box-shadow:0 5px 15px #15203912}.button.dark:hover:not(:disabled){background:#293f62}.button.subtle{color:#879ab8;border-style:dashed;background:#f9fbff}.overview{max-width:1700px;margin:24px auto 20px;padding:0 28px;display:grid;grid-template-columns:1.85fr 1fr 1fr 1fr;gap:18px}.welcome-card{background:linear-gradient(120deg,#fff 0%,#f5f9ff 60%,#eef0ff);border:1px solid #fff;border-radius:23px;padding:25px 27px;display:flex;justify-content:space-between;overflow:hidden;position:relative;min-height:172px;box-shadow:0 5px 35px #a3b6d409}.welcome-card .eyebrow{font-size:8px;color:#8299bd;letter-spacing:2px;margin-bottom:14px}.welcome-card .eyebrow span{color:#80a8ff;margin-left:5px;font-size:6px}.welcome-card h1{font-size:26px;line-height:1.4;letter-spacing:0;font-weight:750;color:#152039}.welcome-card h1 span{color:#4b85ff}.welcome-card p{font-size:11px;color:#8a9bb7;margin-top:12px}.welcome-art{position:absolute;right:18px;bottom:14px;width:133px;height:130px;opacity:.9;pointer-events:none}.art-sheet{position:absolute;right:12px;top:3px;width:86px;height:109px;border:2px solid white;box-shadow:0 8px 20px #5e8bf51c;border-radius:10px;background:linear-gradient(140deg,#fff,#e7efff);transform:rotate(-13deg);padding:15px 11px}.art-sheet b{display:block;width:31px;height:4px;background:#b6ceff;border-radius:3px;margin-bottom:18px}.art-sheet i{display:block;height:3px;background:#cdddff;margin:9px 0}.art-sheet span{position:absolute;right:9px;bottom:7px;width:28px;height:28px;background:#dce9ff;color:#4e83fa;border-radius:50%;display:grid;place-items:center;font-size:17px}.art-chip{position:absolute;left:0;bottom:4px;background:#fff;border:1px solid #e4edff;padding:10px 13px;border-radius:9px;box-shadow:0 4px 14px #749af51a;color:#3bb99b;font-size:10px;transform:rotate(5deg)}.metric-card{background:#fff;border:1px solid white;border-radius:23px;padding:22px;position:relative;overflow:hidden;box-shadow:0 5px 35px #a3b6d409}.metric-card.mint{background:linear-gradient(120deg,#fff,#f0fffb)}.metric-card.violet{background:linear-gradient(120deg,#fff,#f6f3ff)}.metric-icon{display:grid;place-items:center;width:29px;height:29px;border-radius:9px;background:#edf3ff;color:#4687ff;font-size:17px;float:left;margin:0 9px 14px 0}.metric-card.mint .metric-icon{color:#26bda1;background:#e6faf4}.metric-card.violet .metric-icon{color:#9767fb;background:#f0eaff}.metric-card>p{font-size:11px;color:#7e92b3;padding-top:7px}.metric-card strong{display:block;clear:both;font-size:29px;letter-spacing:-.7px;font-weight:650;margin:3px 0 17px}.metric-card .status-metric{font-size:23px;padding-top:4px}.metric-card small{font-size:9px;color:#91a2bf}.mini-bars{display:flex;position:absolute;bottom:22px;right:18px;align-items:flex-end;gap:3px}.mini-bars i{width:4px;background:#a9c9ff;height:7px;border-radius:2px}.mini-bars i:nth-child(2){height:11px}.mini-bars i:nth-child(3){height:15px}.mini-bars i:nth-child(4){height:20px;background:#639aff}.mini-bars i:nth-child(5){height:24px;background:#4a86ff}.mint .mini-bars i{background:#a6efde}.mint .mini-bars i:nth-child(4),.mint .mini-bars i:nth-child(5){background:#5ed5b9}.violet .mini-bars i{background:#d8c8ff}.violet .mini-bars i:nth-child(4),.violet .mini-bars i:nth-child(5){background:#b295ff}.layout{max-width:1644px;margin:0 auto;grid-template-columns:245px minmax(350px,1fr) 267px;gap:18px;min-height:auto;align-items:start}.sidebar,.inspector,.workspace{background:white;border:1px solid #fff;border-radius:21px;box-shadow:0 5px 30px #a3b6d407}.sidebar{padding:23px 18px}.section-label{font-size:11px;font-weight:650;letter-spacing:.4px;color:#6d809f;margin-bottom:17px}.section-label span{color:#acb9d1}.tabs{background:#f3f6fc;border-radius:12px;padding:4px;margin-bottom:16px}.tab{font-size:12px;border-radius:9px;padding:11px 3px;color:#8da0bf}.tab.active{color:#367aff;background:white;box-shadow:0 2px 7px #7c99ce12}.upload-box{background:#f8fbff;border-color:#dbe7fc;border-radius:14px;padding:22px 10px;margin-bottom:25px}.upload-box h2{font-size:14px;color:#526684}.upload-box p{color:#9aacca;font-size:11px}.upload-symbol{color:#7ea6ff}.upload-box small{font-size:10px;color:#9eb0cb}.upload-box .button{font-size:12px}.stamp-card{border-color:#e8eef8;border-radius:14px;background:#fff;padding:12px;gap:11px}.stamp-card.selected{border-color:#9ebeff;background:#f4f8ff;box-shadow:0 0 0 2px #367aff05}.stamp-card span{font-size:14px;color:#344966}.stamp-card small{font-size:10px;color:#96a6c0}.stamp-card i{color:#367aff}.checker{width:61px;height:61px;border-radius:9px;background-color:#fff}.checker img{max-width:56px;max-height:56px}.quiet-note{color:#9aabc4;border-top-color:#eff3fb;font-size:10px;line-height:1.9;margin-top:25px}.quiet-note>span{color:#659bf4}.text-button{color:#859dc1;font-size:11px}.document-info{border-radius:12px;background:#f0f5ff;padding:13px 9px;margin-bottom:25px}.document-info strong{font-size:11px;color:#466085}.document-info small{color:#99acca;font-size:10px}.file-icon{border-color:#c0d3ff;color:#628ee0}.workspace{padding:22px 20px 17px}.workspace-heading{margin-bottom:20px;gap:10px}.workspace-heading h1{font-family:inherit;font-size:19px;font-weight:700;letter-spacing:0;line-height:1.5}.workspace-heading p{font-size:11px;color:#93a3bd;line-height:1.8;margin-top:7px}.outline-badge{background:#f5f7ff;border:0;color:#94a4c5;font-size:10px;border-radius:7px;padding:7px 8px}.eyebrow{color:#93a4c2}.mode-switch{background:#f2f6fd;border-radius:10px;padding:3px}.mode-switch button{border-radius:8px;padding:9px 10px;font-size:11px;color:#8da0bd}.mode-switch button.active{background:#fff;color:#367aff;box-shadow:0 2px 6px #7b97cb10}.page-tools{font-size:10px;color:#8d9fbe;gap:3px}.page-tools select{border-color:#e5ecf8;border-radius:7px;color:#7f95b9;background:#fff;font-size:10px;width:83px}.icon-button{color:#8ca5cb;font-size:21px}.icon-button:hover{background:#edf4ff}.canvas-area{background:#edf2fa;border:1px solid #e9eff9;border-radius:15px;min-height:540px;max-height:calc(100vh - 220px);padding:20px;scroll-margin-top:95px}.page-shell{box-shadow:0 8px 28px #3f609914}.workspace-footer{color:#9aaccc;font-size:9px;line-height:1.8}.empty-state{color:#96aacc}.empty-state h2{color:#687f9f;font-weight:550}.empty-state p{color:#9daec9}.empty-state .button{color:#6c96de;border-color:#cbdcf7;background:#f5f9ff;font-size:11px}.paper-demo{border-color:#e1e9f9;background:#fff;box-shadow:0 13px 30px #6c91d01b}.demo-top{background:#c9dbff}.demo-line{background:#e5edfb}.demo-seal{color:#6593f0;border-color:#6593f0}.inspector{padding:23px 19px}.selected-stamp-title{gap:8px;margin:20px 0}.selected-stamp-title h2{font-size:18px;font-weight:600}.red-dot{background:#6398ff}.selected-stamp-title>span:last-child{background:#eff4ff;color:#8ca6cf;border-radius:6px;font-size:10px}.inspector-section{border-top-color:#edf2fa;padding:20px 0}.inspector label{color:#8497b7;font-size:12px}.inspector label b{color:#5c7396}.inspector input[type=range]{accent-color:#4b86ff;height:4px;margin:10px 0 17px}.range-ticks{color:#aebcda;font-size:9px}.check-label{font-size:11px!important}.check-label input{accent-color:#4b86ff}.inspector h3{font-size:13px;font-weight:650}.inspector-section p{font-size:11px;color:#96a6c1;line-height:1.9}.inspector .button.full{font-size:12px}.two-buttons{gap:8px}.two-buttons button{font-size:11px;padding:11px 6px}.danger-text{color:#dd8499}.marks-list button{font-size:11px;padding:11px;border-color:#e9eff9;border-radius:9px;color:#6d83a7}.marks-list button.active{background:#f1f6ff;border-color:#a9c7ff}.inspector-bottom{color:#96a9c8;font-size:10px}.inspector-bottom span{color:#a386f6}.inspector select,select,.conversion-options input{border-color:#e2eaf8;border-radius:8px;background:#fcfdff;color:#607ba3;padding:10px}.conversion-workspace{max-width:none;grid-column:2 / 4;padding:28px}.conversion-workspace .workspace-heading h1{font-size:25px}.convert-drop{border-color:#c9dcff;background:linear-gradient(125deg,#f8fbff,#f6f4ff);border-radius:20px;padding:42px 20px}.convert-drop>span{color:#6d9aff}.convert-drop h2{color:#324c73;font-size:22px;font-weight:650}.convert-drop p{color:#96a8c5}.convert-drop b{background:#367aff;border-radius:10px;padding:12px 26px}.format-grid{gap:13px}.format-grid article{border-color:#edf2fb;border-radius:14px;background:#fbfcff;padding:21px 16px}.format-grid strong{color:#4c6690;font-size:13px}.format-grid p{color:#9caecc;font-size:11px}.conversion-options{border-color:#edf2fb;border-radius:15px;background:#fbfcff;padding:21px}.conversion-options label{font-size:12px;color:#8b9fbe}.conversion-list li{border:1px solid #edf2fb;border-radius:11px;margin:8px 0;color:#5b7297;background:#fcfdff}.conversion-list button{background:#eef4ff;color:#86a5d3;border-radius:5px}.conversion-note{font-size:11px;line-height:1.9;color:#98a8c4;background:#f5f7ff;border-radius:13px;padding:17px 20px;max-width:none}.conversion-note strong{color:#7e8fbb;font-size:12px;display:block;margin-bottom:5px}.conversion-note p+p{margin-top:7px}.convert-actions .button{padding:13px 21px}.export-dock{position:fixed;z-index:32;bottom:20px;right:28px;display:flex;align-items:center;gap:24px;background:#ffffffef;backdrop-filter:blur(18px);padding:13px 15px 13px 20px;border:1px solid #e3ebf9;border-radius:17px;box-shadow:0 8px 40px #4e6b9a22}.export-dock b{display:block;color:#617896;font-size:11px;font-weight:500}.export-dock span{display:block;color:#a2b0c9;font-size:10px;margin-top:4px}.export-dock .button{padding:13px 23px;border-radius:11px;font-size:13px}#toast{bottom:105px;border-radius:12px;background:#31476c;font-size:13px;box-shadow:0 8px 25px #2c548b20}.busy-overlay{background:#f3f6fcd9}.busy-card{border-color:#e0eafb;border-radius:22px;box-shadow:0 20px 80px #88a7e41c}.busy-card p{color:#8fa5c7}.spinner{border-top-color:#4786ff}dialog{border-color:#e3ebfa;border-radius:22px}dialog h2{font-family:inherit;font-weight:650;color:#1c2c4a}dialog ol{color:#7d94b9;font-size:13px}dialog p{color:#9aaacc}.placed-stamp.selected{outline-color:#548bff}.placed-stamp .handle{background:#4786ff}
@media(min-width:1700px){.layout{max-width:1644px}.overview{padding:0 28px}}@media(max-width:1699px){.layout{margin-left:28px;margin-right:28px}.workspace{padding:22px 20px}.welcome-art{opacity:.65;right:8px}}@media(max-width:1200px){.layout{grid-template-columns:210px minmax(290px,1fr) 230px;gap:14px;margin:0 20px}.overview{padding:0 20px;gap:14px;grid-template-columns:1.65fr 1fr 1fr 1fr}.welcome-card{padding:23px 22px}.welcome-card h1{font-size:23px}.welcome-art{width:110px;right:2px;opacity:.45}.welcome-card p{font-size:10px}.metric-card{padding:20px 16px}.metric-card small{font-size:8px}.mini-bars{right:12px;bottom:42px}.sidebar{padding:21px 14px}.inspector{padding:21px 14px}.workspace{padding:21px 16px}.main-nav button{padding:11px 10px}.topbar{gap:14px;padding:0 22px}.page-tools select{width:74px}.document-toolbar{flex-wrap:wrap}.page-tools{margin-left:auto}.workspace-footer span:last-child{display:none}.stamp-card{padding:10px;gap:8px}.checker{width:52px;height:52px}.checker img{max-width:48px;max-height:48px}.stamp-card span{font-size:13px}}
@media(max-width:1000px){.main-nav{display:none}.topbar .top-note{display:flex}.overview{grid-template-columns:1.5fr 1fr 1fr}.metric-card.violet{display:none}.layout{grid-template-columns:200px minmax(0,1fr)}.inspector{grid-column:1/3;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}.inspector>.section-label,.selected-stamp-title{grid-column:1/3}.conversion-workspace{grid-column:2}.canvas-area{max-height:700px}.welcome-art{display:none}}
@media(max-width:680px){.topbar{height:72px;padding:0 15px;gap:12px}.brand{font-size:18px;gap:9px}.brand small{font-size:6px;letter-spacing:1.5px}.brand-icon{width:25px;height:30px}.brand-icon i{width:6px}.brand-icon i:nth-child(3){height:27px}.brand-icon i:nth-child(2){height:20px}.topbar .top-note,.profile-badge{display:none}.topbar .button{margin-left:auto;padding:10px 13px;border-radius:9px;font-size:11px}.overview{padding:0 14px;margin:16px 0;gap:11px;grid-template-columns:1fr 1fr}.welcome-card{grid-column:1/3;padding:20px 22px;min-height:150px;border-radius:20px}.welcome-card h1{font-size:25px}.welcome-card .eyebrow{font-size:7px;letter-spacing:1.5px;margin-bottom:10px}.welcome-card p{font-size:10px}.welcome-art{display:block;opacity:.85;right:22px;bottom:13px}.metric-card{border-radius:18px;padding:17px;min-height:132px}.metric-card>p{font-size:10px}.metric-card strong{font-size:26px;margin:0 0 11px}.metric-card small{font-size:9px}.metric-card.violet{display:none}.mini-bars{bottom:19px}.layout{display:flex;flex-direction:column;margin:0 14px;gap:15px}.sidebar,.workspace,.inspector{width:100%;border-radius:20px}.sidebar{padding:17px}.sidebar .section-label,.quiet-note,.text-button{display:none}.stamp-library{flex-direction:row}.stamp-card{flex:1;padding:11px;gap:10px}.stamp-card span{font-size:13px}.stamp-card small{font-size:9px}.checker{height:48px;width:48px}.checker img{max-height:44px;max-width:44px}.upload-box{margin-bottom:16px;padding:13px;display:flex;align-items:center;justify-content:center;gap:12px}.upload-symbol,.upload-box h2,.upload-box p{display:none}.upload-box .button{margin:0;font-size:11px;padding:11px 18px}.upload-box small{font-size:9px}.sidebar .subtle{padding:10px;font-size:11px}.tabs{margin-bottom:14px}.workspace{padding:22px 16px 16px}.workspace-heading h1{font-size:19px}.workspace-heading p{font-size:10px}.canvas-area{padding:14px;min-height:430px;height:62vh;max-height:none}.page-tools{font-size:10px}.mode-switch button{padding:9px 10px}.inspector{padding:23px 19px;display:block}.inspector .section-label{display:flex}.inspector label{font-size:13px}.inspector h3{font-size:14px}.inspector-section p{font-size:12px}.selected-stamp-title h2{font-size:19px}.inspector .button.full{font-size:13px}.two-buttons button{font-size:12px}.export-dock{bottom:12px;left:14px;right:14px;gap:10px;padding:11px 12px 11px 15px;border-radius:15px}.export-dock>div{flex:1;min-width:0}.export-dock b{font-size:10px}.export-dock span{font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.export-dock .button{font-size:12px;padding:13px 16px}.conversion-workspace{padding:23px 17px}.conversion-workspace .workspace-heading h1{font-size:23px}.convert-drop{padding:30px 15px}.convert-drop h2{font-size:19px}.convert-drop p{font-size:11px}.format-grid{grid-template-columns:1fr 1fr}.format-grid article{padding:17px 13px}.format-grid strong{font-size:12px}.format-grid p{font-size:10px}.conversion-options{gap:14px;padding:17px}.conversion-options label{font-size:11px}.conversion-options label:last-child{min-width:100%}.conversion-note{font-size:10px;padding:15px}.conversion-note strong{font-size:11px}#toast{bottom:100px}}
/* Focused tool layout: no hero, statistics, or duplicate helper cards. */
.layout{margin-top:24px}.export-dock>div{display:none}.export-dock{padding:10px;border-radius:15px;gap:0}.empty-state{padding:55px 10px}.empty-state h2{font-size:16px}.empty-state p{margin:14px 0 22px}.conversion-workspace .workspace-heading h1{font-size:22px}@media(max-width:680px){.layout{margin-top:16px}.export-dock{left:auto;right:14px;bottom:14px;padding:8px}.export-dock .button{padding:14px 24px}.empty-state{padding:35px 10px}}