:root{font-family:Inter,system-ui,sans-serif;color:#ece7df;background:#12110f;--bg:#12110f;--panel:#1c1a17;--panel-2:#26231f;--header:#1a1815;--stage:#26221e;--input:#111;--text:#ece7df;--muted:#aaa;--line:#37322d;--accent:#c5975c;--danger:#a84f4f;--canvas-shadow:#0008}[data-theme="light"]{color:#241f1a;background:#f6f1e9;--bg:#f6f1e9;--panel:#fffaf3;--panel-2:#f0e8dc;--header:#fffdf9;--stage:#ded5c8;--input:#fff;--text:#241f1a;--muted:#6d655d;--line:#d2c5b5;--accent:#93652f;--danger:#a84f4f;--canvas-shadow:#6c594533}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input{font:inherit}.topbar,.editor-header{display:flex;align-items:center;gap:16px;padding:18px 24px;background:var(--header);border-bottom:1px solid var(--line)}.topbar{justify-content:space-between}.eyebrow{color:var(--accent);font-size:.75rem;text-transform:uppercase;letter-spacing:.16em}.topbar h1{margin:3px 0 0}.new-project-form{display:flex;gap:8px}.new-project-form input,#projectTitle,.tool-panel input[type=number]{background:var(--input);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:10px 12px}button,.file-button{border:1px solid #51483e;background:#29251f;color:var(--text);border-radius:8px;padding:9px 12px;cursor:pointer}button:hover,.file-button:hover{border-color:var(--accent)}button.active,.tool.active{background:var(--accent);color:#17120d}.danger{border-color:#693b3b;color:#ffcaca}.project-grid{padding:24px;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.project-card{color:inherit;text-decoration:none;background:#1b1916;border:1px solid var(--line);border-radius:14px;overflow:hidden}.project-preview{height:220px;background:#e8e1d8;display:grid;place-items:center;color:#6d655d}.project-preview img{width:100%;height:100%;object-fit:contain}.project-meta{padding:14px}.project-meta h2{margin:0 0 6px;font-size:1rem}.project-meta p{margin:0;color:var(--muted);font-size:.8rem}.empty-state{padding:30px;border:1px dashed var(--line);border-radius:14px}.editor-page{height:100vh;overflow:hidden}.editor-header{height:68px}.back-link{color:#ddd;text-decoration:none}.editor-header #projectTitle{flex:1;max-width:420px}.save-status{margin-left:auto;color:var(--muted);font-size:.85rem}.studio-shell{height:calc(100vh - 68px);display:grid;grid-template-columns:230px 1fr 240px}.tool-panel{background:var(--panel);padding:14px;border-right:1px solid var(--line);overflow:auto}.right-panel{border-right:0;border-left:1px solid var(--line)}.tool-panel h2{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:#b8afa4}.tool-panel label{display:flex;flex-direction:column;gap:6px;margin:12px 0;font-size:.82rem;color:#c8c0b6}.tool-panel input[type=range]{width:100%}.tool-panel input[type=color]{width:100%;height:38px;border:0;background:none}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.tool-panel button,.file-button{width:100%;margin:4px 0;text-align:center}.tool-panel hr{border:0;border-top:1px solid var(--line);margin:16px 0}.canvas-stage{overflow:hidden;background:var(--stage);display:grid;place-items:center;padding:24px}.canvas-wrap{position:relative;background:#fff;max-width:100%;max-height:100%;width:min(72vh,70vw);box-shadow:0 16px 60px #0008;touch-action:none}.canvas-wrap canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none}.layer-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px}.layers-list{display:flex;flex-direction:column;gap:6px;margin-top:10px}.layer-row{display:grid;grid-template-columns:auto 1fr auto;gap:6px;align-items:center;padding:7px;background:var(--panel-2);border:1px solid transparent;border-radius:8px}.layer-row.active{border-color:var(--accent)}.layer-row input[type=text]{min-width:0;background:transparent;border:0;color:var(--text)}.layer-row .icon{width:auto;padding:5px 7px;margin:0}.layer-row.dragging{opacity:.5}@media(max-width:900px){.studio-shell{grid-template-columns:180px 1fr}.right-panel{position:fixed;right:0;top:68px;bottom:0;width:220px;z-index:5;box-shadow:-10px 0 30px #0008}.canvas-stage{padding-right:230px}}@media(max-width:650px){.editor-header{padding:10px;height:58px}.editor-header #projectTitle{max-width:150px}.editor-header button{padding:7px}.studio-shell{height:calc(100vh - 58px);grid-template-columns:140px 1fr}.tool-panel{padding:8px}.right-panel{top:58px;width:180px}.canvas-stage{padding:10px 190px 10px 10px}.tool-grid{grid-template-columns:1fr}.save-status{display:none}}
select{font:inherit;background:var(--input);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:9px}.topbar-actions{display:flex;gap:10px;align-items:center}.secondary{background:transparent}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top,#2d261f,#12110f 55%)}.auth-card{width:min(440px,100%);background:#1b1916;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 30px 80px #0009}.auth-card h1{margin:.35rem 0}.auth-card p{color:var(--muted)}.auth-card form{display:grid;gap:14px}.auth-card label{display:grid;gap:6px;color:#c8c0b6}.auth-card input{background:var(--input);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:12px}.alert{background:#421f1f;border:1px solid #7c3d3d;color:#ffd6d6;padding:10px;border-radius:8px;margin:14px 0}.workspace-tabs{display:flex;gap:6px}.workspace-tab{padding:8px 10px}.workspace-tab.active{background:var(--accent);color:#17120d}.workspace-view{display:none;height:calc(100vh - 68px)}.workspace-view.active{display:block}.workspace-view.active.placement-workspace{display:grid}.tool-panel select{width:100%}.button-row{display:grid;grid-template-columns:1fr 1fr;gap:6px}.palette{display:grid;grid-template-columns:repeat(6,1fr);gap:5px;margin:8px 0}.palette button{aspect-ratio:1;padding:0;border-radius:50%;min-width:0}.layer-row>div{min-width:0;display:grid}.layer-row small{color:#817970;font-size:.65rem;text-transform:uppercase}.placement-workspace{grid-template-columns:260px 1fr;background:var(--stage)}.placement-sidebar{background:var(--panel);border-right:1px solid var(--line);padding:18px;overflow:auto}.placement-sidebar label{display:grid;gap:6px;margin:14px 0;color:#c8c0b6;font-size:.85rem}.placement-sidebar input,.placement-sidebar select{width:100%}.placement-stage{display:grid;place-items:center;align-content:center;gap:10px;overflow:auto;padding:24px}.placement-stage canvas{max-width:min(74vh,75vw);max-height:74vh;background:#ddd;box-shadow:0 16px 60px #0008;touch-action:none}.placement-stage p{color:var(--muted)}.three-stage{min-width:0;min-height:0;height:100%;overflow:hidden}.three-stage canvas{display:block;width:100%;height:100%;touch-action:none}@media(max-width:1050px){.workspace-tabs{overflow-x:auto}.workspace-tab{white-space:nowrap}.editor-header{gap:8px}.editor-header #projectTitle{max-width:220px}}@media(max-width:760px){.workspace-tabs{position:fixed;bottom:0;left:0;right:0;background:#171512;padding:6px;z-index:20;justify-content:center}.workspace-view{height:calc(100vh - 58px - 52px)}.placement-workspace{grid-template-columns:180px 1fr}.placement-sidebar{padding:10px}.topbar{align-items:flex-start;flex-direction:column}.topbar-actions{width:100%;flex-wrap:wrap}.new-project-form{flex:1}.new-project-form input{min-width:0;flex:1}}

.button-link{display:inline-block;border:1px solid #51483e;background:#29251f;color:var(--text);border-radius:8px;padding:9px 12px;text-decoration:none}.stencil-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.stencil-actions .button-link{font-size:.8rem}

.theme-toggle{width:auto!important;white-space:nowrap}.modal{position:fixed;inset:0;display:grid;place-items:center;padding:20px;background:#0009;z-index:100}.modal[hidden]{display:none}.modal-card{width:min(980px,100%);max-height:92vh;overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 90px #0008}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}.modal-head h2{margin:0}.modal-body{display:grid;grid-template-columns:minmax(280px,1fr) 260px;gap:18px;padding:18px}.stencil-preview{background:#fff;border:1px solid var(--line);border-radius:12px;min-height:360px;display:grid;place-items:center;overflow:hidden}.stencil-preview canvas{max-width:100%;max-height:65vh}.wizard-controls label{display:grid;gap:6px;margin:12px 0}.wizard-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:18px}.check-row{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:8px!important}.check-row input{width:auto}.wizard-note{color:var(--muted);font-size:.82rem}.primary-action{background:var(--accent);color:#17120d}.file-button.primary-action{display:block}.stencil-presets{display:grid;grid-template-columns:1fr 1fr;gap:6px}.stencil-presets button{font-size:.78rem;padding:7px}.toolbar-group{display:flex;gap:8px;align-items:center}@media(max-width:760px){.modal{padding:8px}.modal-body{grid-template-columns:1fr}.stencil-preview{min-height:240px}.modal-card{max-height:96vh}.editor-header .theme-toggle{padding:7px}}
.mode-toggle{white-space:nowrap}.stylus-status{padding:8px;border:1px solid var(--line);border-radius:8px;color:var(--muted);font-size:.75rem;background:var(--panel-2)}.tablet-hud{display:none;position:fixed;left:50%;bottom:max(18px,env(safe-area-inset-bottom));transform:translateX(-50%);z-index:60;gap:8px;padding:8px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--panel) 88%,transparent);backdrop-filter:blur(12px);box-shadow:0 10px 35px #0007}.tablet-hud button{width:48px;height:48px;padding:0;font-size:1.3rem}.tattoo-mode .editor-header,.tattoo-mode .left-panel,.tattoo-mode .right-panel,.tattoo-mode .workspace-tabs{display:none!important}.tattoo-mode .workspace-view,.tattoo-mode .studio-shell{height:100vh!important}.tattoo-mode .studio-shell{display:block}.tattoo-mode .canvas-stage{position:fixed;inset:0;padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(80px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));z-index:50}.tattoo-mode .canvas-wrap{width:min(96vw,92vh);max-width:96vw;max-height:calc(100vh - 96px)}.tattoo-mode .tablet-hud{display:flex}.tattoo-mode{overscroll-behavior:none}.canvas-wrap{user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.canvas-wrap canvas{image-rendering:auto}@media(pointer:coarse){button,.file-button{min-height:44px}.tool-panel label{font-size:.9rem}.editor-header{padding-left:max(10px,env(safe-area-inset-left));padding-right:max(10px,env(safe-area-inset-right))}}

.brush-preset-row{display:grid;grid-template-columns:1fr 1fr;gap:.45rem;margin:.35rem 0 .7rem}.brush-preset-row button{font-size:.78rem;padding:.55rem}.tool-panel optgroup{font-weight:700}

.auth-switch{margin-top:16px;text-align:center;color:var(--muted)}.auth-switch a{color:var(--accent)}.signed-in-user{font-size:.82rem;color:var(--muted);white-space:nowrap}


/* Dashboard artwork backgrounds */
.dashboard-page{position:relative;min-height:100vh}.dashboard-page.has-ui-background::before{content:"";position:fixed;inset:0;background-image:var(--dashboard-image);background-size:var(--dashboard-fit);background-repeat:no-repeat;background-position:var(--dashboard-position);opacity:var(--dashboard-opacity);filter:blur(var(--dashboard-blur));transform:scale(1.03);z-index:-2}.dashboard-page.has-ui-background::after{content:"";position:fixed;inset:0;background:linear-gradient(180deg,color-mix(in srgb,var(--bg) 56%,transparent),color-mix(in srgb,var(--bg) 82%,transparent));z-index:-1}.dashboard-page.has-ui-background .topbar,.dashboard-page.has-ui-background .project-card{backdrop-filter:blur(14px);background:color-mix(in srgb,var(--panel) 78%,transparent)}
.settings-shell{max-width:720px;margin:0 auto;padding:28px}.settings-card{display:grid;gap:18px;padding:24px;background:var(--panel);border:1px solid var(--line);border-radius:16px}.settings-card label{display:grid;gap:8px}.settings-card input,.settings-card select{width:100%}.settings-preview{max-width:100%;max-height:340px;object-fit:contain;border-radius:12px;background:var(--panel-2)}.success{padding:12px;background:#173b27;border:1px solid #2f6a47;border-radius:8px;margin-bottom:15px}
/* Reference board and split layouts */
.reference-board{position:fixed;right:18px;top:86px;width:min(320px,36vw);max-height:calc(100vh - 110px);overflow:auto;z-index:45;background:color-mix(in srgb,var(--panel) 92%,transparent);border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 60px #0008;backdrop-filter:blur(12px)}.reference-board-head{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-bottom:1px solid var(--line)}.reference-board-head button{width:auto;margin:0}.reference-board-images{padding:10px;display:grid;gap:10px}.reference-thumb{display:grid;gap:5px;padding:7px;text-align:left}.reference-thumb img{width:100%;max-height:220px;object-fit:contain;background:#fff;border-radius:6px}.reference-thumb span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.75rem}[data-workspace-layout="split50"] .reference-board{top:68px;right:0;bottom:0;width:50vw;max-height:none;border-radius:0}[data-workspace-layout="split50"] .canvas-stage{padding-right:50vw}[data-workspace-layout="split70"] .reference-board{top:68px;right:0;bottom:0;width:30vw;max-height:none;border-radius:0}[data-workspace-layout="split70"] .canvas-stage{padding-right:30vw}[data-workspace-layout="pip"] .reference-board{width:280px}.reference-board[hidden]{display:none!important}@media(max-width:760px){.reference-board{top:64px;right:8px;width:min(42vw,280px);max-height:70vh}[data-workspace-layout="split50"] .reference-board,[data-workspace-layout="split70"] .reference-board{width:42vw;top:58px}[data-workspace-layout="split50"] .canvas-stage,[data-workspace-layout="split70"] .canvas-stage{padding-right:43vw}}

/* Premium UI rebuild */
:root{--accent:#7d3ce4;--accent-2:#a56cff;--bg:#0c0d10;--panel:#15171b;--panel-2:#1d2025;--header:#111216;--line:#2c3037;--text:#f4f1f7;--muted:#9da1aa;--stage:#202329;--input:#101216;--radius:14px;--soft-shadow:0 18px 55px #0008}[data-theme="light"]{--accent:#6f35c8;--accent-2:#8a55dd;--bg:#f3f2f5;--panel:#fff;--panel-2:#f0eef4;--header:#fff;--line:#ddd9e3;--text:#211d27;--muted:#706a78;--stage:#dcd8e1;--input:#fff}.premium-dashboard{background:var(--bg)}.app-frame{min-height:100vh;display:grid;grid-template-columns:158px minmax(0,1fr) 300px;position:relative}.app-sidebar{position:sticky;top:0;height:100vh;padding:18px 12px;display:flex;flex-direction:column;background:color-mix(in srgb,var(--header) 94%,transparent);border-right:1px solid var(--line);backdrop-filter:blur(18px);z-index:10}.brand-lockup{display:flex;flex-direction:column;align-items:center;color:var(--text);text-decoration:none;letter-spacing:.15em;padding:12px 4px 28px}.brand-mark{font-size:1.7rem;color:var(--accent-2);line-height:1}.brand-lockup strong{font-family:Georgia,serif;font-size:1rem;margin-top:5px}.brand-lockup small{font-size:.52rem;color:var(--muted);margin-top:3px}.main-nav{display:grid;gap:6px}.main-nav a{display:flex;align-items:center;gap:10px;color:var(--muted);text-decoration:none;padding:11px 12px;border-radius:9px;font-size:.85rem}.main-nav a:hover,.main-nav a.active{background:linear-gradient(135deg,var(--accent),#4f218d);color:white}.main-nav span{width:16px;text-align:center}.sidebar-spacer{flex:1}.user-card{display:flex;align-items:center;gap:9px;border-top:1px solid var(--line);padding:15px 4px 10px;min-width:0}.avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#d071e7);color:white;font-weight:800;flex:0 0 auto}.user-card>span:last-child{display:grid;min-width:0}.user-card strong,.user-card small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-card strong{font-size:.8rem}.user-card small{font-size:.62rem;color:var(--muted)}.sidebar-button{width:100%;margin-top:5px;background:transparent;border-color:var(--line);font-size:.78rem}.dashboard-main{min-width:0;padding:16px}.dashboard-hero{position:relative;min-height:245px;border:1px solid var(--line);border-radius:18px;padding:34px 38px;overflow:hidden;background:linear-gradient(105deg,color-mix(in srgb,var(--panel) 96%,transparent) 0%,color-mix(in srgb,var(--panel) 79%,transparent) 60%,transparent 100%);box-shadow:var(--soft-shadow)}.dashboard-page.has-ui-background .dashboard-hero{background:linear-gradient(100deg,color-mix(in srgb,var(--panel) 94%,transparent) 0%,color-mix(in srgb,var(--panel) 70%,transparent) 72%,transparent 100%)}.hero-copy{max-width:650px}.hero-copy h1{font-size:clamp(1.8rem,3vw,2.55rem);margin:7px 0}.hero-copy h1 span{color:var(--accent-2)}.hero-copy p{margin:0;color:var(--muted)}.hero-actions{position:absolute;right:18px;top:18px;display:flex;gap:8px}.icon-button{width:auto!important;text-decoration:none;color:var(--text);background:color-mix(in srgb,var(--panel) 80%,transparent);border:1px solid var(--line);border-radius:9px;padding:8px 11px;font-size:.75rem;backdrop-filter:blur(8px)}.primary-actions{display:grid;grid-template-columns:minmax(230px,315px) minmax(280px,370px);gap:12px;margin-top:34px}.new-project-card,.continue-card{min-height:82px;border:1px solid var(--line);border-radius:13px;padding:14px 16px;display:flex;align-items:center;gap:13px;text-align:left;text-decoration:none;color:white}.new-project-card{background:linear-gradient(135deg,var(--accent),#4c1c90);border:0}.continue-card{background:color-mix(in srgb,var(--panel-2) 88%,transparent)}.new-project-card b,.continue-card>b{display:grid;place-items:center;width:42px;height:42px;border-radius:11px;background:#ffffff17;font-size:1.4rem}.new-project-card span,.continue-card span{display:grid;gap:4px;flex:1}.new-project-card small,.continue-card small{font-size:.72rem;color:#ded3ea}.new-project-card i,.continue-card i{font-style:normal}.continue-card img{width:54px;height:54px;object-fit:cover;border-radius:8px}.dashboard-content{padding:28px 2px}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:13px}.section-heading h2{margin:3px 0 0;font-size:1.15rem}.text-button{width:auto;background:transparent;border:0;color:var(--accent-2)}.premium-project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(205px,1fr));gap:14px}.premium-project-card{display:block;color:var(--text);text-decoration:none;background:color-mix(in srgb,var(--panel) 90%,transparent);border:1px solid var(--line);border-radius:13px;overflow:hidden;transition:.18s transform,.18s border-color}.premium-project-card:hover{transform:translateY(-3px);border-color:var(--accent)}.premium-project-card .project-preview{height:155px;background:#eae5dc}.premium-project-card .blank-canvas{font-size:2rem;color:#766b60}.premium-project-card .project-meta{display:flex;align-items:center;justify-content:space-between;padding:11px 12px}.premium-project-card .project-meta>span{display:grid;gap:4px;min-width:0}.premium-project-card .project-meta strong,.premium-project-card .project-meta small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.premium-project-card .project-meta small{color:var(--muted);font-size:.68rem}.dashboard-rail{padding:16px 16px 16px 0;display:flex;flex-direction:column;gap:12px}.rail-card{background:color-mix(in srgb,var(--panel) 92%,transparent);border:1px solid var(--line);border-radius:14px;padding:13px;backdrop-filter:blur(14px)}.rail-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.rail-heading h2{font-size:.9rem;margin:0}.rail-heading a{font-size:.68rem;color:var(--accent-2);text-decoration:none}.muted-copy{color:var(--muted);font-size:.75rem}.stencil-mini-list{display:grid;gap:7px}.stencil-mini-list a{display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:9px;color:var(--text);text-decoration:none;padding:7px;border-radius:8px;background:var(--panel-2)}.stencil-mini-list img{width:38px;height:38px;object-fit:contain;background:#eee;border-radius:6px}.stencil-mini-list span{display:grid;min-width:0}.stencil-mini-list strong{font-size:.73rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.stencil-mini-list small{font-size:.62rem;color:var(--muted)}.quick-tools{display:grid;gap:7px}.quick-tools .rail-heading{margin:0}.quick-tools>a{display:grid;grid-template-columns:30px 1fr;column-gap:9px;padding:9px;color:var(--text);text-decoration:none;border-radius:8px}.quick-tools>a:hover{background:var(--panel-2)}.quick-tools>a span{grid-row:1/3;display:grid;place-items:center;background:#7139c733;border-radius:8px;color:var(--accent-2)}.quick-tools>a strong{font-size:.75rem}.quick-tools>a small{font-size:.62rem;color:var(--muted)}.device-card{display:flex;gap:10px;align-items:center}.device-card>span{font-size:1.5rem;color:var(--accent-2)}.device-card div{display:grid}.device-card strong{font-size:.78rem}.device-card small{font-size:.65rem;color:var(--muted);line-height:1.35}.project-dialog{width:min(440px,calc(100% - 24px));border:1px solid var(--line);border-radius:16px;background:var(--panel);color:var(--text);padding:0;box-shadow:0 30px 100px #000b}.project-dialog::backdrop{background:#06050bb8;backdrop-filter:blur(5px)}.project-dialog form{padding:26px;display:grid;gap:14px;position:relative}.project-dialog h2{margin:0}.project-dialog p{margin:0;color:var(--muted);font-size:.83rem}.project-dialog label{display:grid;gap:7px}.project-dialog input{background:var(--input);border:1px solid var(--line);color:var(--text);border-radius:9px;padding:12px}.dialog-close{position:absolute;right:12px;top:10px;width:auto;background:transparent;border:0;font-size:1.4rem}.dialog-actions{display:flex;justify-content:flex-end;gap:8px}.dialog-actions button{width:auto}.eyebrow{color:var(--accent-2)}

/* Focused editor */
.editor-page{background:var(--bg)}.editor-header{height:62px;padding:9px 14px;background:var(--header);box-shadow:0 8px 25px #0004;z-index:40;position:relative}.back-link{color:var(--muted);padding:8px;text-decoration:none}.editor-header #projectTitle{background:transparent;border:0;font-weight:700;max-width:260px}.workspace-tabs{margin:auto;background:var(--panel-2);border-radius:9px;padding:3px}.workspace-tab{border:0;background:transparent;padding:7px 10px}.workspace-tab.active{background:var(--accent);color:#fff}.editor-header>button{width:auto;font-size:.76rem}.studio-shell{height:calc(100vh - 62px);grid-template-columns:196px minmax(0,1fr) 235px}.tool-panel{background:var(--panel);padding:11px}.tool-panel h2{color:var(--muted);font-size:.7rem}.tool-grid{grid-template-columns:1fr 1fr}.tool-panel button,.file-button{font-size:.76rem}.canvas-stage{padding:18px;background:radial-gradient(circle at center,#343740,#1b1d22 75%)}[data-theme="light"] .canvas-stage{background:radial-gradient(circle at center,#edeaf0,#cfccd3 75%)}.canvas-wrap{box-shadow:0 22px 65px var(--canvas-shadow);border-radius:4px}.right-panel{box-shadow:-8px 0 24px #0002}.tablet-hud{background:color-mix(in srgb,var(--panel) 88%,transparent);border-color:var(--line)}
@media(max-width:1180px){.app-frame{grid-template-columns:82px minmax(0,1fr) 270px}.brand-lockup strong,.brand-lockup small,.main-nav a:not(.active){font-size:0}.main-nav a{justify-content:center}.main-nav a span{font-size:1rem}.user-card>span:last-child{display:none}.app-sidebar{padding-inline:9px}.primary-actions{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.app-frame{grid-template-columns:74px minmax(0,1fr)}.dashboard-rail{grid-column:2;padding:0 16px 18px;display:grid;grid-template-columns:1fr 1fr}.device-card{display:none}.dashboard-main{padding-bottom:0}.studio-shell{grid-template-columns:170px 1fr}.right-panel{top:62px}.canvas-stage{padding-right:235px}}
@media(max-width:680px){.app-frame{display:block}.app-sidebar{position:fixed;left:0;right:0;bottom:0;top:auto;width:auto;height:64px;display:flex;flex-direction:row;align-items:center;padding:6px 8px;border-right:0;border-top:1px solid var(--line);z-index:100}.brand-lockup,.sidebar-spacer,.user-card,.sidebar-button,.app-sidebar form{display:none}.main-nav{display:grid;grid-template-columns:repeat(4,1fr);width:100%}.main-nav a,.main-nav a:not(.active){font-size:.62rem;display:flex;flex-direction:column;gap:2px;padding:6px}.main-nav a span{font-size:.95rem}.dashboard-main{padding:8px 8px 72px}.dashboard-hero{min-height:0;padding:20px 18px}.hero-actions{position:static;margin-top:13px}.primary-actions{grid-template-columns:1fr;margin-top:20px}.dashboard-rail{display:none}.premium-project-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.premium-project-card .project-preview{height:125px}.section-heading{align-items:center}.studio-shell{grid-template-columns:1fr}.left-panel,.right-panel{position:fixed;top:58px;bottom:52px;width:min(285px,82vw);z-index:35;box-shadow:0 15px 50px #000a}.left-panel{left:0}.right-panel{right:0}.canvas-stage{padding:8px}.editor-header{height:58px}.editor-header #projectTitle{max-width:125px}.editor-header .workspace-tabs,.editor-header .theme-toggle,.editor-header #saveStencilButton{display:none}.editor-header>button{padding:7px}.workspace-tabs{bottom:0}.workspace-view{height:calc(100vh - 110px)}}


/* v0.2 professional canvas tools */
.canvas-wrap{overflow:hidden;isolation:isolate}.canvas-viewport{position:absolute;inset:0;transform-origin:center center;will-change:transform}.canvas-viewport canvas{position:absolute;inset:0;width:100%;height:100%}#interactionOverlay{z-index:9999!important;pointer-events:none!important;mix-blend-mode:normal!important;opacity:1!important}.view-controls{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin:8px 0}.view-controls button{padding:7px 4px}.tool-help{display:block;color:var(--muted);line-height:1.35;margin:4px 0 10px}.view-readout{position:absolute;right:18px;bottom:14px;background:#14121dcc;color:#eee;padding:6px 9px;border:1px solid #ffffff22;border-radius:8px;font-size:.72rem;pointer-events:none}.canvas-stage{position:relative}.tool-panel textarea{width:100%;resize:vertical;background:var(--input);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:8px}.tool[data-tool="pan"],.tool[data-tool="eyedropper"],.tool[data-tool="lasso"],.tool[data-tool="shape"],.tool[data-tool="gradient"],.tool[data-tool="text"]{font-size:.7rem}@media(max-width:680px){.view-readout{right:10px;bottom:8px}.view-controls{grid-template-columns:repeat(3,1fr)}}


/* v0.3 collapsible panels and Tattoo Mode control drawer */
.panel-titlebar{display:flex;align-items:center;justify-content:space-between;gap:8px;position:sticky;top:0;z-index:3;background:var(--panel);padding-bottom:8px}.panel-titlebar h2{margin:0}.panel-collapse-button{min-width:34px;width:34px;height:34px;padding:0;border-radius:9px;font-size:1.3rem}.tool-panel .panel-content{min-width:0}.studio-shell{transition:grid-template-columns .2s ease}.left-panel,.right-panel{transition:width .2s ease,transform .2s ease,padding .2s ease}.left-panel-collapsed .studio-shell{grid-template-columns:48px minmax(0,1fr) 250px}.right-panel-collapsed .studio-shell{grid-template-columns:250px minmax(0,1fr) 48px}.left-panel-collapsed.right-panel-collapsed .studio-shell{grid-template-columns:48px minmax(0,1fr) 48px}.left-panel-collapsed .left-panel,.right-panel-collapsed .right-panel{padding:8px 6px;overflow:hidden}.left-panel-collapsed .left-panel .panel-content,.right-panel-collapsed .right-panel .panel-content{display:none}.left-panel-collapsed .left-panel .panel-titlebar h2,.right-panel-collapsed .right-panel .panel-titlebar h2{display:none}.left-panel-collapsed .left-panel .panel-titlebar,.right-panel-collapsed .right-panel .panel-titlebar{justify-content:center}.left-panel-collapsed .canvas-stage{padding-left:0}.right-panel-collapsed .canvas-stage{padding-right:0}
.tattoo-control-drawer{display:none;position:fixed;top:max(10px,env(safe-area-inset-top));bottom:max(82px,env(safe-area-inset-bottom));right:max(10px,env(safe-area-inset-right));width:min(360px,calc(100vw - 20px));z-index:75;background:color-mix(in srgb,var(--panel) 96%,transparent);border:1px solid var(--line);border-radius:18px;box-shadow:0 20px 70px #000b;backdrop-filter:blur(18px);padding:12px;overflow:auto;transform:translateX(calc(100% + 20px));transition:transform .2s ease}.tattoo-mode .tattoo-control-drawer{display:block}.tattoo-control-drawer.open{transform:translateX(0)}.tattoo-drawer-header{display:flex;align-items:center;justify-content:space-between;position:sticky;top:-12px;background:var(--panel);padding:8px 0 10px;z-index:2}.tattoo-drawer-header button{width:38px;height:38px;padding:0}.tattoo-drawer-tools{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:10px}.tattoo-drawer-tools button.active{background:var(--accent);color:white}.tattoo-control-drawer label{display:grid;gap:5px;margin:10px 0;color:var(--muted);font-size:.82rem}.tattoo-control-drawer label output{justify-self:end;color:var(--text);font-size:.75rem}.tattoo-control-drawer input[type=range],.tattoo-control-drawer select{width:100%}.tattoo-control-drawer input[type=color]{width:100%;height:44px}.tattoo-quick-colours{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}.tattoo-quick-colours button{height:34px;padding:0;background:var(--swatch);border:2px solid #ffffff33}.tattoo-drawer-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;position:sticky;bottom:-12px;background:var(--panel);padding:10px 0 4px}.tattoo-mode .tablet-hud #hudTattooControls.active{background:var(--accent);color:#fff}
@media(max-width:680px){body:not(.tattoo-mode) .left-panel,body:not(.tattoo-mode) .right-panel{transform:translateX(0)}body:not(.tattoo-mode).left-panel-collapsed .left-panel{transform:translateX(calc(-100% + 44px));width:min(285px,82vw)}body:not(.tattoo-mode).right-panel-collapsed .right-panel{transform:translateX(calc(100% - 44px));width:min(285px,82vw)}.left-panel-collapsed .studio-shell,.right-panel-collapsed .studio-shell,.left-panel-collapsed.right-panel-collapsed .studio-shell{grid-template-columns:1fr}.tattoo-control-drawer{left:10px;right:10px;width:auto}.tablet-hud{max-width:calc(100vw - 18px);overflow-x:auto}}

/* v0.4 ink library and direct reference-to-stencil */
.ink-library-button{margin-top:7px}.current-ink-readout{display:flex;align-items:center;gap:9px;margin:8px 0 2px;padding:8px;border:1px solid var(--line);border-radius:10px;background:var(--panel-2)}.current-ink-readout>span{width:32px;height:32px;border-radius:50%;border:2px solid #fff4;box-shadow:0 0 0 1px #0005}.current-ink-readout div{display:grid;min-width:0}.current-ink-readout strong{font-size:.76rem}.current-ink-readout small{color:var(--muted);font-size:.67rem}.ink-palette-card{width:min(980px,calc(100vw - 24px));max-height:min(820px,calc(100vh - 24px));display:flex;flex-direction:column}.ink-palette-toolbar{display:grid;grid-template-columns:minmax(180px,1fr) 210px auto;gap:8px;padding:10px 0}.ink-palette-toolbar input,.ink-palette-toolbar select{width:100%}.ink-palette-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:8px;overflow:auto;padding:4px 3px 16px}.ink-swatch-card{display:grid;grid-template-columns:42px minmax(0,1fr);grid-template-rows:auto auto;text-align:left;gap:1px 9px;padding:8px;background:var(--panel-2);border:1px solid var(--line)}.ink-swatch-card:hover{border-color:var(--accent);transform:translateY(-1px)}.ink-swatch-card>span{grid-row:1/3;width:42px;height:42px;background:var(--ink);border-radius:9px;border:1px solid #fff4;box-shadow:inset 0 0 0 1px #0002}.ink-swatch-card strong{font-size:.73rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ink-swatch-card small{font-size:.59rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.empty-ink-results{grid-column:1/-1;text-align:center;color:var(--muted);padding:30px}.layer-row{grid-template-columns:auto minmax(0,1fr) auto auto}.layer-stencil{color:var(--accent-2)!important;font-size:1rem!important}.layer-stencil:hover{background:var(--accent)!important;color:white!important}.tattoo-control-drawer .ink-library-button{width:100%}@media(max-width:680px){.ink-palette-toolbar{grid-template-columns:1fr}.ink-palette-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ink-palette-card{height:calc(100vh - 16px);max-height:none}}

.project-card-manage{position:relative}.project-card-link{display:block;color:inherit;text-decoration:none}.project-delete-form{position:absolute;right:8px;top:8px;z-index:4}.project-delete-button{width:34px!important;height:34px;padding:0!important;border-radius:50%!important;background:#260d18dd!important;border:1px solid #ff6b86!important;color:#ffdce4!important;font-size:1.2rem!important;backdrop-filter:blur(8px)}.project-delete-button:hover{background:#8c1835!important}.stencil-actions{display:flex;flex-wrap:wrap;gap:8px}.stencil-actions .danger{width:auto}

/* v0.6 iPad touch workspace */
.ipad-side-rail{display:none;position:fixed;top:50%;transform:translateY(-50%);z-index:58;gap:8px;padding:8px 6px;background:color-mix(in srgb,var(--panel) 92%,transparent);border:1px solid var(--line);backdrop-filter:blur(16px);box-shadow:0 14px 42px #0007}
.ipad-left-rail{left:max(6px,env(safe-area-inset-left));border-radius:0 16px 16px 0}.ipad-right-rail{right:max(6px,env(safe-area-inset-right));border-radius:16px 0 0 16px}
.ipad-side-rail button{width:62px;min-height:62px;padding:6px 3px;display:grid;place-items:center;gap:2px;border-radius:11px;background:var(--panel-2);border:1px solid transparent;color:var(--text)}
.ipad-side-rail button:active,.ipad-side-rail button:hover{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 18%,var(--panel-2))}.ipad-side-rail button span{font-size:1.25rem;line-height:1}.ipad-side-rail button strong{font-size:.62rem;font-weight:700;letter-spacing:.02em}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}.check-grid .check-row{margin:0!important;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--panel-2)}

@media (min-width:700px) and (max-width:1180px) and (pointer:coarse){
 .ipad-side-rail{display:grid}
 .editor-header{height:62px;padding-left:max(10px,env(safe-area-inset-left));padding-right:max(10px,env(safe-area-inset-right))}
 .editor-header .workspace-tabs{display:none}.editor-header #saveStencilButton,.editor-header #exportButton{display:none}
 .workspace-view{height:calc(100vh - 62px)}
 .studio-shell{grid-template-columns:1fr!important}
 .canvas-stage{padding:12px 84px!important}
 .left-panel,.right-panel{position:fixed;top:70px;bottom:12px;width:min(360px,44vw);z-index:56;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 55px #0009;transition:transform .25s ease,opacity .2s ease;overflow:hidden}
 .left-panel{left:max(76px,calc(env(safe-area-inset-left) + 70px));transform:translateX(calc(-100% - 100px));opacity:0}.right-panel{right:max(76px,calc(env(safe-area-inset-right) + 70px));transform:translateX(calc(100% + 100px));opacity:0}
 body:not(.left-panel-collapsed) .left-panel{transform:translateX(0);opacity:1}body:not(.right-panel-collapsed) .right-panel{transform:translateX(0);opacity:1}
 .panel-collapse-button{position:sticky;top:0;width:44px;height:44px;font-size:1.25rem;z-index:2}
 .panel-content{padding:10px 14px 90px;overflow-y:auto;-webkit-overflow-scrolling:touch;height:calc(100% - 48px)}
 .tool-grid{grid-template-columns:repeat(2,1fr)}.tool-grid .tool{min-height:48px;font-size:.8rem}
 .tool-panel label,.tool-panel select,.tool-panel input,.tool-panel button,.file-button{font-size:.88rem}
 .canvas-wrap{max-width:calc(100vw - 180px);max-height:calc(100vh - 90px)}
 .tablet-hud{display:none}
 .reference-board{right:82px;top:72px;width:min(340px,38vw)}
 body.tattoo-mode .ipad-side-rail{display:none}
}
@media (min-width:700px) and (max-width:1180px) and (pointer:coarse) and (orientation:portrait){
 .left-panel,.right-panel{width:min(420px,72vw)}.canvas-stage{padding-left:75px!important;padding-right:75px!important}.canvas-wrap{max-width:calc(100vw - 154px)}
}

/* v0.9 adjustable reference workspace */
:root{--reference-panel-width:40vw}
.reference-view-toolbar{display:flex;gap:6px;padding:8px;border-bottom:1px solid var(--line);position:sticky;top:45px;z-index:2;background:var(--panel)}
.reference-view-toolbar button{width:auto;min-width:42px;margin:0;padding:8px 10px}
.reference-viewer{position:relative;min-height:300px;height:clamp(300px,52vh,680px);overflow:hidden;background:#e9e7e2;touch-action:none;display:grid;place-items:center;border-bottom:1px solid var(--line)}
.reference-viewer img{position:absolute;max-width:none;max-height:none;transform-origin:center center;user-select:none;-webkit-user-drag:none;will-change:transform}
.reference-empty{padding:20px;color:#666;text-align:center}.reference-empty[hidden]{display:none}
.reference-thumb.active{outline:2px solid var(--accent);outline-offset:1px}
[data-workspace-layout="split"] .reference-board{display:flex;flex-direction:column;top:68px;right:0;bottom:0;width:var(--reference-panel-width);max-height:none;border-radius:0;border-right:0}
[data-workspace-layout="split"] .reference-viewer{flex:1;height:auto;min-height:220px}
[data-workspace-layout="split"] .reference-board-images{max-height:25vh;overflow:auto;grid-template-columns:repeat(3,minmax(0,1fr))}
[data-workspace-layout="split"] .canvas-stage{padding-right:var(--reference-panel-width)}
.reference-split-handle{position:fixed;z-index:48;top:68px;bottom:0;right:calc(var(--reference-panel-width) - 6px);width:12px;cursor:col-resize;touch-action:none;background:linear-gradient(90deg,transparent 4px,var(--accent) 4px,var(--accent) 8px,transparent 8px);opacity:.65}
.reference-split-handle:hover,.reference-split-handle:focus,.resizing-reference .reference-split-handle{opacity:1;width:16px;right:calc(var(--reference-panel-width) - 8px)}
.resizing-reference{user-select:none;cursor:col-resize}
#stencilEngineStatus{display:block;padding:7px 9px;border:1px solid var(--line);border-radius:8px;background:color-mix(in srgb,var(--panel) 85%,transparent)}
@media(max-width:900px) and (orientation:portrait){
 [data-workspace-layout="split"] .reference-board{top:auto;left:0;right:0;bottom:0;width:100%;height:38vh}
 [data-workspace-layout="split"] .canvas-stage{padding-right:0;padding-bottom:38vh}
 [data-workspace-layout="split"] .reference-split-handle{top:auto;left:0;right:0;bottom:calc(38vh - 6px);width:100%;height:12px;cursor:row-resize;background:linear-gradient(transparent 4px,var(--accent) 4px,var(--accent) 8px,transparent 8px)}
 [data-workspace-layout="split"] .reference-board-images{display:none}
 [data-workspace-layout="split"] .reference-viewer{min-height:0}
}

/* v1.0 iPad-safe canvas navigation */
.canvas-navigation-pad{display:none;position:absolute;left:14px;bottom:14px;z-index:24;gap:8px;align-items:end;padding:9px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--panel) 92%,transparent);box-shadow:0 12px 38px #0007;backdrop-filter:blur(14px)}
.canvas-navigation-pad button{min-width:44px;min-height:44px;padding:7px;border-radius:11px;font-weight:800;font-size:1rem;touch-action:manipulation;user-select:none;-webkit-user-select:none}
.canvas-nav-zoom,.canvas-nav-rotate{display:grid;gap:5px}.canvas-nav-zoom button:nth-child(2),.canvas-nav-rotate button:nth-child(2){font-size:.7rem}
.canvas-nav-dpad{display:grid;grid-template-columns:44px 44px 44px;grid-template-rows:44px 44px 44px;gap:4px}.canvas-nav-dpad button{padding:0}.canvas-nav-dpad span{display:block}.canvas-nav-dpad #ipadPanCentre{font-size:.72rem;color:var(--accent-2)}
@media (hover:none) and (pointer:coarse), (max-width:1180px){
 .canvas-navigation-pad{display:flex}
 .canvas-wrap{touch-action:none}
 .canvas-stage{position:relative}
 .view-readout{bottom:18px;right:18px}
}
@media(max-width:760px){.canvas-navigation-pad{left:8px;bottom:8px;transform:scale(.9);transform-origin:left bottom}.canvas-navigation-pad button{min-width:42px;min-height:42px}.canvas-nav-dpad{grid-template-columns:42px 42px 42px;grid-template-rows:42px 42px 42px}}
body.tattoo-mode .canvas-navigation-pad{display:flex;left:max(10px,env(safe-area-inset-left));bottom:max(10px,env(safe-area-inset-bottom))}

/* Elara Stencil Engine 1.0 */
.stencil-engine-card{width:min(1380px,98vw)}.stencil-engine-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:16px;padding:16px}.stencil-compare{display:grid;grid-template-columns:1fr 1fr;gap:12px;min-width:0}.stencil-pane{min-width:0}.stencil-pane>header{font-weight:700;margin:0 0 7px;color:var(--muted)}.stencil-engine-card .stencil-preview{min-height:520px;background:#fff;background-image:linear-gradient(45deg,#eee 25%,transparent 25%),linear-gradient(-45deg,#eee 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#eee 75%),linear-gradient(-45deg,transparent 75%,#eee 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0}.stencil-engine-card .stencil-preview canvas{max-height:70vh}.stencil-diagnostics{margin-top:12px;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-size:.78rem;color:var(--muted);line-height:1.4}.wizard-actions.three{grid-template-columns:1fr 1fr 1.35fr}@media(max-width:1050px){.stencil-engine-layout{grid-template-columns:1fr}.stencil-engine-card .wizard-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px}.stencil-engine-card .stencil-presets,.stencil-engine-card .stencil-diagnostics,.stencil-engine-card .wizard-actions{grid-column:1/-1}}@media(max-width:760px){.stencil-compare{grid-template-columns:1fr}.stencil-engine-card .stencil-preview{min-height:280px}.stencil-engine-card .wizard-controls{grid-template-columns:1fr}.wizard-actions.three{grid-template-columns:1fr}.stencil-engine-card .stencil-presets{grid-template-columns:1fr 1fr}}