:root{color-scheme:dark;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-synthesis:none;--bg:#0d141d;--panel:#121c27;--panel2:#172331;--panel3:#1c2937;--ink:#e7eef6;--muted:#8c9db0;--faint:#586a7d;--line:#263546;--accent:#a392ff;--accent2:#705cf5;--sky:#63d3d3;--input:#0d1721;--danger:#ff7788;--canvas:#25313d;--shadow:0 18px 70px rgba(0,0,0,.25)}
body[data-theme=light]{color-scheme:light;--bg:#f5f7fc;--panel:#fff;--panel2:#f7f9fc;--panel3:#e9edf6;--ink:#1c2838;--muted:#657489;--faint:#9aa7b6;--line:#e2e7f0;--accent:#6f59d7;--accent2:#6c53de;--sky:#249c9c;--input:#fff;--canvas:#dee5ed;--shadow:0 18px 65px rgba(41,55,78,.13)}
body[data-theme=blue]{color-scheme:dark;--bg:#08182c;--panel:#09213b;--panel2:#0e2b49;--panel3:#143858;--ink:#edf5ff;--muted:#93b1ce;--faint:#6586a7;--line:#1a4566;--accent:#75aeff;--accent2:#407dec;--sky:#65e2d1;--input:#071a2c;--canvas:#17334d;--shadow:0 18px 65px rgba(0,0,0,.3)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}.hidden{display:none!important}.accent{color:var(--accent)}h1,h2,h3,p{margin-top:0}h1{font-size:32px;letter-spacing:-.04em}h2{font-size:25px;letter-spacing:-.035em}h3{font-size:16px}p{line-height:1.55}.muted{color:var(--muted)}.tiny{font-size:11px}.brand{display:flex;align-items:center;gap:7px;font-size:21px;letter-spacing:-.07em;font-weight:790;white-space:nowrap}.brand .brand-mark{font-size:24px;color:#10131f;background:linear-gradient(135deg,#bab0ff,#7c67ed);width:30px;height:30px;border-radius:9px;display:grid;place-items:center;line-height:1}.brand.large{font-size:29px}.brand.large .brand-mark{width:43px;height:43px;font-size:32px}.brand.compact{font-size:18px}.brand.compact .brand-mark{width:27px;height:27px;font-size:20px}.eyebrow{font-size:10px;color:var(--accent);font-weight:800;letter-spacing:.17em}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:10px;background:var(--panel3);color:var(--ink);padding:11px 16px;font-weight:670;white-space:nowrap;transition:.2s}.btn:hover{filter:brightness(1.13)}.btn.primary{background:linear-gradient(130deg,var(--accent2),#957cf7);color:white;border-color:transparent}.btn.ghost{background:transparent;border-color:var(--line)}.btn.subtle{background:transparent;border-color:transparent}.btn.small{padding:8px 9px;font-size:12px}.btn.wide{width:100%}.btn.danger-outline{border-color:#bd5561;color:#ff8491;background:transparent}.icon-button,.tiny-icon{background:transparent;color:var(--ink);border:0;border-radius:7px;display:inline-grid;place-items:center;width:35px;height:35px;font-size:20px}.icon-button:hover,.tiny-icon:hover{background:var(--panel3)}.text-button{border:none;background:none;color:var(--accent);font-size:12px;font-weight:750;cursor:pointer}.form-error{padding:10px;border-radius:8px;background:#662936;color:#fff3f5;margin-bottom:14px}.toast{display:none;position:fixed;z-index:100;top:20px;right:20px;max-width:min(420px,90vw);padding:14px 19px;background:var(--panel3);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;font-weight:650}.toast.show{display:block}.toast.error{border-color:#b75562;color:#ff919c}
/* Authentication */
.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.12fr 1fr}.auth-hero{padding:55px clamp(40px,7vw,120px);display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(circle at 20% 20%,#342f67 0%,transparent 50%),radial-gradient(circle at 90% 90%,#16464b 0%,transparent 45%),#141b30}.auth-hero-inner{max-width:550px;margin:auto 0}.auth-hero .hero-label{color:#abafea;letter-spacing:.2em;font-weight:800;font-size:11px;margin-top:70px;margin-bottom:24px}.auth-hero h1{font-size:clamp(40px,5vw,68px);line-height:1.09;font-weight:780;color:#f8f8ff;letter-spacing:-.055em}.auth-hero h1 em{font-style:normal;color:#b3a4ff}.auth-hero p{color:#a9b8ca;line-height:1.85;font-size:16px;max-width:440px}.hero-tiles{margin-top:38px;display:grid;gap:17px}.hero-tiles>div{display:flex;align-items:center;gap:14px;color:#b3a5fa;font-size:25px}.hero-tiles span{font-size:13px;color:#e0e6f5;font-weight:650}.hero-foot{color:#8998af;font-size:12px}.auth-right{display:grid;place-items:center;padding:30px}.auth-card{width:min(410px,100%)}.auth-card h2{font-size:32px;margin:18px 0 10px}.auth-card>p{color:var(--muted);margin-bottom:38px}.auth-card form{display:grid;gap:18px}.auth-card label,.inspector label{display:grid;gap:8px;color:var(--ink);font-size:12px;font-weight:700}.auth-card input,.inspector input,.inspector textarea,.modal-field input,.modal-field textarea,.modal-field select{width:100%;border:1px solid var(--line);border-radius:9px;background:var(--input);color:var(--ink);padding:12px 13px;outline:none}.auth-card input:focus,.inspector input:focus,.inspector textarea:focus,.modal-field input:focus{border-color:var(--accent)}.auth-card form .btn{margin-top:8px;padding:15px}.auth-card .switch-auth{margin:27px 0;text-align:center;color:var(--muted);font-size:13px}.auth-note{border-top:1px solid var(--line);padding-top:19px;color:var(--muted);line-height:1.65;font-size:11px}
/* Dashboard */
.app-shell{min-height:100vh;display:grid;grid-template-columns:238px minmax(0,1fr)}.global-sidebar{background:var(--panel);border-right:1px solid var(--line);padding:28px 14px 14px;display:flex;flex-direction:column;min-height:100vh}.global-sidebar>.brand{padding:0 12px 40px}.side-label{font-size:10px;letter-spacing:.12em;color:var(--faint);font-weight:800;margin:0 13px 12px}.side-label.tools-label{margin-top:32px}.navitem{border:0;background:transparent;border-radius:9px;color:var(--muted);display:flex;align-items:center;gap:12px;width:100%;padding:12px 14px;text-align:left;font-size:18px;min-height:44px}.navitem span{font-size:13px;font-weight:650}.navitem:hover{color:var(--ink);background:var(--panel2)}.navitem.active{color:var(--accent);background:var(--panel3)}.counter{background:var(--accent2);color:white;border-radius:99px;padding:2px 7px;font-size:10px;margin-left:auto}.sidebar-bottom{margin-top:auto}.profile-chip{display:flex;align-items:center;gap:12px;padding:14px 11px 4px;margin-top:15px;border-top:1px solid var(--line);min-width:0}.avatar{display:grid;place-items:center;flex-shrink:0;background:linear-gradient(135deg,#bb8df2,#6382cf);border-radius:13px;color:white;font-size:13px;font-weight:850;width:39px;height:39px;border:none}.avatar.mini{width:32px;height:32px;border-radius:10px}.profile-chip>div:last-child{min-width:0}.profile-chip strong,.profile-chip small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-chip strong{font-size:12px}.profile-chip small{font-size:10px;color:var(--muted);margin-top:4px}.dashboard-main{padding:43px clamp(24px,5vw,76px);min-width:0;max-width:1500px;width:100%;margin:0 auto}.dash-header{display:flex;align-items:center;justify-content:space-between;gap:22px;margin-bottom:30px}.breadcrumbs{font-size:11px;color:var(--muted);margin-bottom:16px}.breadcrumbs span{color:var(--accent)}.dash-header h1{margin:0 0 7px;font-size:31px}.dash-header p{color:var(--muted);font-size:13px;margin:0}.hero-strip{position:relative;min-height:235px;border-radius:18px;border:1px solid #4a407c;background:radial-gradient(circle at 83% 45%,#6652ad70,transparent 40%),linear-gradient(110deg,#2b2551,#171e37);display:flex;align-items:center;justify-content:space-between;padding:35px 41px;overflow:hidden}.hero-strip h2{font-size:26px;color:white;margin:12px 0 5px}.hero-strip p{color:#b9b8d4;font-size:13px}.hero-buttons{display:flex;gap:10px;margin-top:18px}.hero-buttons .btn.ghost{color:#fff;background:#ffffff16;border-color:#ffffff28}.hero-graphic{position:relative;margin-right:50px;width:170px;height:160px;color:#eee}.paper{display:grid;place-items:center;position:absolute;width:116px;height:151px;border-radius:10px;font-size:29px;border:1px solid #ffffff30;box-shadow:0 15px 30px #0005}.paper-back{transform:rotate(16deg);background:#8876d0;right:-7px;top:1px}.paper-front{background:#f2f3fa;color:#755ad8;font-size:22px;font-weight:850;line-height:1.8;transform:rotate(-10deg);left:0;top:1px}.section-head{display:flex;justify-content:space-between;align-items:baseline;margin:32px 0 17px;gap:10px}.section-head h3{margin:0;font-size:17px}.section-head span{font-size:11px;color:var(--muted)}.quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.quick-action{background:var(--panel);border:1px solid var(--line);border-radius:14px;color:var(--ink);text-align:left;padding:19px 17px;display:grid;gap:8px}.quick-action:hover{border-color:var(--accent)}.quick-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;font-size:24px;margin-bottom:10px}.quick-icon.purple{color:#b6a2fa;background:#574d9b4d}.quick-icon.blue{color:#8bafff;background:#3d5b994f}.quick-icon.amber{color:#f4bd7c;background:#95703c4f}.quick-icon.green{color:#66d7b0;background:#2c75594f}.quick-action strong{font-size:13px}.quick-action small{font-size:11px;color:var(--muted)}.refresh-btn{background:none;border:none;color:var(--accent);font-size:12px}.doc-list{background:var(--panel);border:1px solid var(--line);border-radius:13px;min-height:130px;overflow:hidden}.doc-row{display:flex;align-items:center;gap:14px;padding:18px 20px;border-bottom:1px solid var(--line)}.doc-row:last-child{border-bottom:0}.doc-row .doc-icon{border-radius:11px;background:#ed6a7550;color:#ff8995;width:42px;height:46px;display:grid;place-items:center;font-size:12px;font-weight:850}.doc-row-main{flex:1;min-width:0}.doc-row strong,.doc-row small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.doc-row small{color:var(--muted);font-size:11px;margin-top:6px}.doc-row .btn{padding:8px 10px;font-size:11px}.empty-state{min-height:155px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted);gap:7px;padding:20px;text-align:center}.empty-state .empty-icon{font-size:35px;opacity:.65}.empty-state strong{color:var(--ink)}.empty-state span{font-size:12px}.dashboard-footer{color:var(--faint);font-size:11px;margin-top:35px}
/* Editor */
.editor-shell{height:100vh;display:flex;flex-direction:column}.editor-topbar{height:70px;flex-shrink:0;display:flex;justify-content:space-between;align-items:center;padding:0 18px;border-bottom:1px solid var(--line);background:var(--panel)}.editor-top-left,.editor-actions{display:flex;align-items:center;gap:12px}.editor-top-left{min-width:0}.top-divider{width:1px;height:23px;background:var(--line);margin:0 7px}.filename-group{display:grid;gap:4px;min-width:0}.filename-group input{max-width:250px;width:22vw;border:none;outline:0;background:none;color:var(--ink);font-size:14px;font-weight:750;text-overflow:ellipsis}.filename-group span{color:var(--muted);font-size:10px}.editor-topbar .btn{font-size:12px}.editor-toolbar{height:58px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;gap:20px;flex-shrink:0}.toolgroup,.viewer-controls{display:flex;align-items:center;gap:5px}.tool{padding:9px 11px;border:1px solid transparent;border-radius:8px;background:none;color:var(--muted);font-size:16px;white-space:nowrap}.tool span{font-size:11px;margin-left:5px;font-weight:700}.tool:hover{background:var(--panel3)}.tool.active{background:var(--panel3);color:var(--accent);border-color:var(--line)}.viewer-controls{color:var(--muted);font-size:12px}.viewer-controls input{width:43px;background:var(--input);border:1px solid var(--line);color:var(--ink);border-radius:5px;padding:5px;text-align:center}.viewer-controls .tiny-icon{font-size:19px;width:28px;height:30px}.editor-body{display:grid;grid-template-columns:188px minmax(0,1fr) 287px;flex:1;min-height:0}.page-sidebar{border-right:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;overflow:hidden}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:21px 16px;color:var(--ink);font-size:12px}.panel-header span{font-size:10px;color:var(--muted)}#thumbnail-list{overflow-y:auto;padding:2px 13px;flex:1}.thumb{display:grid;justify-items:center;gap:5px;width:100%;border:1px solid transparent;border-radius:9px;background:none;color:var(--muted);padding:8px 6px;position:relative}.thumb.selected{border-color:var(--accent);background:var(--panel3)}.thumb canvas{width:110px;height:auto;max-height:150px;object-fit:contain;background:white;box-shadow:0 3px 8px #0003}.thumb span{font-size:10px}.thumb[draggable="true"]{cursor:grab}.page-actions{padding:12px;display:flex;flex-wrap:wrap;gap:8px;border-top:1px solid var(--line)}.canvas-shell{background:var(--canvas);overflow:auto;position:relative;padding:20px 30px 70px}.canvas-info{color:var(--muted);font-size:11px;text-align:center;margin:2px auto 18px}.page-mount{display:flex;justify-content:center;min-width:min-content}.page-stage{position:relative;background:white;box-shadow:0 15px 45px #0005;line-height:0;touch-action:pan-y}.page-stage #pdf-canvas{display:block;max-width:none}.layer-text,.layer-objects{position:absolute;inset:0}.layer-text{pointer-events:none}.layer-objects{pointer-events:none}.text-hit{position:absolute;cursor:text;pointer-events:auto;border:1px solid transparent;overflow:hidden;white-space:nowrap;line-height:1.2}.text-hit:hover{border:1px dotted #9180f3;background:#b2a5ff2c}.text-hit.active{border:1px solid #7b6bec;background:#b2a5ff3a}.edit-object{position:absolute;pointer-events:auto;border:1px solid transparent;cursor:move;line-height:normal;user-select:none;white-space:pre-wrap;overflow:visible}.edit-object.selected{outline:2px solid #7859ed;outline-offset:1px}.edit-object img{height:100%;width:100%;object-fit:fill;pointer-events:none}.edit-object.text-object{font-family:Helvetica,Arial,sans-serif;color:#111;white-space:pre-wrap;line-height:1.1}.resize-handle{display:none;position:absolute;width:11px;height:11px;border-radius:2px;background:#705cf5;border:2px solid white;right:-6px;bottom:-6px;cursor:nwse-resize}.edit-object.selected .resize-handle{display:block}.inspector{border-left:1px solid var(--line);background:var(--panel);overflow:hidden;display:flex;flex-direction:column}.inspector-header{padding:23px 19px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.inspector-header strong{font-size:14px}.pill{font-size:9px;letter-spacing:.05em;border:1px solid var(--line);background:var(--panel3);border-radius:99px;padding:5px 8px;color:var(--muted)}.inspector-scroll{flex:1;min-height:0;overflow:auto;padding:17px 16px}.inspector-help{color:var(--muted);font-size:12px;line-height:1.65}.inspector-list{display:grid;gap:5px;margin-top:17px}.inspector-list>button{display:flex;align-items:center;gap:12px;border:none;border-radius:9px;background:none;color:var(--accent);padding:11px 9px;width:100%;text-align:left;font-size:22px}.inspector-list>button:hover{background:var(--panel3)}.inspector-list span{flex:1;display:grid;gap:4px}.inspector-list strong{color:var(--ink);font-size:12px}.inspector-list small{color:var(--muted);font-size:10px}.inspector-list>button:last-child{font-size:19px}.inspector-tip{margin:0 16px 16px;border:1px solid var(--line);padding:15px;background:var(--panel2);border-radius:10px}.inspector-tip strong{font-size:11px;color:var(--accent)}.inspector-tip p{font-size:11px;color:var(--muted);margin:8px 0 0}.inspector-selection,#inspector-form,#inspector-comments{display:grid;gap:16px}.inspector-selection textarea{resize:vertical}.properties-row{display:flex;gap:12px}.properties-row>label{flex:1;min-width:0}.properties-row input[type=color]{height:42px;padding:5px}.properties-row .btn{padding:9px;font-size:11px;flex:1}.field-card,.comment-card{border:1px solid var(--line);padding:12px;border-radius:9px;margin:8px 0}.field-card label{margin-bottom:7px}.comment-card strong{font-size:11px}.comment-card p{font-size:12px;margin:7px 0}.comment-card small{color:var(--muted)}
/* Dialog */
dialog{width:min(510px,95vw);max-height:85vh;overflow-y:auto;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);padding:21px 24px}dialog::backdrop{background:#050911bd}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-head h3{margin:0;font-size:18px}.modal-actions{margin-top:20px;display:flex;justify-content:flex-end;gap:10px}.modal-field{display:grid;gap:9px;margin:15px 0}.modal-field label{font-size:12px;font-weight:720}.modal-description{color:var(--muted);font-size:12px;line-height:1.7}.modal-info{background:var(--panel3);border:1px solid var(--line);border-radius:9px;padding:12px;font-size:11px;color:var(--muted);line-height:1.6}.modal-list{display:grid;gap:7px}.modal-list button{border:1px solid var(--line);background:var(--panel2);color:var(--ink);padding:11px;border-radius:8px;text-align:left}.modal-list button:hover{border-color:var(--accent)}#signature-modal{width:min(600px,95vw)}#signature-pad{display:block;width:100%;height:auto;background:white;border:2px dashed #bec8d6;border-radius:10px;touch-action:none}
@media(max-width:1180px){.editor-body{grid-template-columns:155px minmax(0,1fr) 250px}.tool span{display:none}.tool{font-size:20px}.editor-topbar .btn.subtle{display:none}.quick-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){.auth-shell{grid-template-columns:1fr}.auth-hero{padding:23px 25px}.auth-hero-inner{margin:0}.auth-hero .hero-label{margin-top:20px}.auth-hero h1{font-size:32px}.auth-hero p,.hero-tiles,.hero-foot{display:none}.auth-right{padding:50px 25px}.app-shell{grid-template-columns:68px 1fr}.global-sidebar{padding:22px 5px}.global-sidebar .brand{font-size:0;padding:0 10px 40px}.global-sidebar .brand span.accent,.global-sidebar .side-label,.global-sidebar .navitem span,.global-sidebar .profile-chip>div:last-child{display:none}.global-sidebar .navitem{justify-content:center}.global-sidebar .profile-chip{justify-content:center;padding:12px 0}.dashboard-main{padding:25px 20px}.dash-header{align-items:flex-start}.editor-body{grid-template-columns:minmax(0,1fr) 245px}.page-sidebar{display:none}.editor-topbar .brand.compact{display:none}.editor-toolbar{padding:0 10px}.filename-group input{width:27vw}.canvas-shell{padding:20px 12px}.hero-graphic{display:none}}
@media(max-width:600px){.editor-body{display:flex;flex-direction:column}.inspector{height:190px;flex-shrink:0}.inspector-header{padding:9px 12px}.inspector-scroll{padding:8px}.inspector-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:0}.inspector-list>button{padding:5px}.inspector-tip{display:none}.editor-topbar{padding:0 7px}.editor-topbar .btn{padding:8px;font-size:10px}.editor-actions{gap:3px}.editor-actions .avatar{display:none}.editor-top-left{gap:3px}.filename-group input{width:30vw}.editor-toolbar{height:auto;min-height:55px;gap:4px;flex-wrap:wrap;justify-content:center}.viewer-controls{margin-bottom:6px}.dash-header .btn{font-size:11px;padding:9px}.hero-strip{padding:22px}.hero-strip h2{font-size:20px}.hero-buttons{flex-wrap:wrap}.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.quick-action{padding:12px}.doc-row{padding:14px 9px;gap:8px}.doc-row .btn{padding:6px}}

.comment-pin{position:absolute;pointer-events:auto;background:#f7c34b;color:#291d36;border:2px solid white;border-radius:99px;width:25px;height:25px;display:grid;place-items:center;font-weight:900;cursor:pointer;box-shadow:0 2px 7px #0005}.comment-pin:hover{transform:scale(1.15)}

#local-open{margin-top:12px} .docs-head span{color:var(--muted);font-size:12px}.empty-state span{max-width:530px;line-height:1.6}

/* v1.4: true in-page typing interface; no Apply button. */
.edit-object.text-object{cursor:text;line-height:1;background:transparent;user-select:text;overflow:visible}
.edit-object.text-object.pdf-replacement{background:white}
.pdf-inline-edit{position:relative;display:block;min-height:100%;width:100%;box-sizing:border-box;line-height:1.02;white-space:pre-wrap;overflow-wrap:anywhere;outline:none;cursor:text;padding:0;border:0;user-select:text;caret-color:#6033e9}
.pdf-inline-edit:focus{outline:1px dashed rgba(111,74,240,.42);outline-offset:2px}
.edit-object .move-handle{display:none;position:absolute;left:-16px;top:-22px;background:#7157e9;color:#fff;font-size:17px;border:2px solid white;border-radius:7px;cursor:grab;width:26px;height:26px;line-height:20px;z-index:2;touch-action:none}
.edit-object.selected .move-handle{display:grid;place-items:center}
.edit-object.selected .move-handle:active{cursor:grabbing}