:root{--bg:#09090d;--panel:#111116;--panel2:#17171d;--line:#292932;--text:#f6f4f8;--muted:#93909b;--accent:#b946ff;--green:#69f0ae;--danger:#ff6b7f}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:88px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.45}button,input,textarea,select{font:inherit}button,a{color:inherit}button{cursor:pointer}a{text-decoration:none}img{display:block;max-width:100%}[hidden]{display:none!important}.kicker{margin:0 0 8px;color:var(--green);font:800 .66rem/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.17em}.primary{border:0;border-radius:9px;background:var(--accent);color:#fff;font-weight:800;padding:11px 17px}.secondary{border:1px solid var(--line);border-radius:8px;background:#18181f;padding:10px 13px}.studio-header{height:70px;position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 20px;border-bottom:1px solid var(--line);background:rgba(9,9,13,.95);backdrop-filter:blur(18px)}.studio-brand{display:flex;align-items:center;gap:11px}.studio-brand img{width:43px;height:43px;border-radius:11px;object-fit:cover}.studio-brand span{display:flex;flex-direction:column}.studio-brand b{font-size:.9rem}.studio-brand small{color:var(--muted);font-size:.55rem;letter-spacing:.15em}.studio-header-actions{display:flex;align-items:center;gap:8px}.studio-header-actions>a{border:1px solid var(--line);border-radius:8px;background:#141419;padding:9px 12px;font-size:.72rem}.studio-header-actions>span{color:var(--muted);font-size:.65rem;margin-right:7px}.studio-shell{display:grid;grid-template-columns:170px minmax(480px,760px) minmax(330px,1fr);align-items:start;max-width:1700px;margin:auto}.studio-nav{position:sticky;top:70px;height:calc(100dvh - 70px);overflow:auto;border-right:1px solid var(--line);padding:17px 10px;display:flex;flex-direction:column;gap:5px;background:#0c0c10}.studio-nav button{display:flex;align-items:center;gap:9px;min-height:42px;border:0;border-radius:8px;background:transparent;color:var(--muted);padding:9px 10px;text-align:left;font-size:.72rem}.studio-nav button span{color:#53515b;font:700 .58rem ui-monospace,monospace}.studio-nav button.active,.studio-nav button:hover{background:#1a1520;color:#fff}.studio-nav button.active span{color:var(--accent)}.studio-main{min-width:0;padding:34px 24px 110px}.studio-intro{padding:12px 4px 26px}.studio-intro h1{margin:0;font-size:clamp(2rem,4vw,3.2rem);line-height:.98;letter-spacing:-.055em}.studio-intro>p:last-child{max-width:650px;color:var(--muted);font-size:.84rem}.studio-card{scroll-margin-top:88px;border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:20px;margin-bottom:15px}.studio-card>header{display:flex;align-items:flex-start;gap:13px;padding-bottom:17px;margin-bottom:18px;border-bottom:1px solid var(--line)}.studio-card>header>span{width:31px;height:31px;flex:0 0 31px;display:grid;place-items:center;border-radius:8px;background:#21162a;color:#d699f6;font:800 .6rem ui-monospace,monospace}.studio-card h2{margin:0;font-size:1.15rem}.studio-card header p{margin:3px 0 0;color:var(--muted);font-size:.72rem}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field-grid .full{grid-column:1/-1}.field-grid>span:empty{display:block}label{display:block;color:#aaa7b0;font-size:.67rem;font-weight:700}input,textarea,select{width:100%;margin-top:6px;border:1px solid var(--line);border-radius:8px;background:#0c0c11;color:#fff;padding:11px 12px;outline:0;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(185,70,255,.08)}input[type=color]{height:46px;padding:5px;cursor:pointer}input[type=range]{padding:0;border:0;box-shadow:none;accent-color:var(--accent)}output{float:right;color:#fff}.color-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.color-grid label{border:1px solid var(--line);border-radius:10px;background:#0e0e13;padding:10px}.top-gap{margin-top:14px}.logo-editor{display:grid;grid-template-columns:100px 1fr;align-items:center;gap:16px;border:1px solid var(--line);border-radius:11px;padding:13px;background:#0e0e13}.logo-preview img{width:100px;height:100px;object-fit:cover;border-radius:20px}.logo-editor input[type=file]{padding:8px}.logo-editor .secondary{margin-top:9px}.logo-editor small{display:block;color:var(--muted);font-size:.6rem;margin-top:7px}.toggle-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.toggle-grid label{min-height:48px;display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:9px;background:#0e0e13;padding:10px 12px;color:#ddd;font-size:.72rem}.toggle-grid input,.payment-row input[type=checkbox]{width:19px;height:19px;margin:0;accent-color:var(--accent)}.payment-list{display:grid;gap:10px}.payment-row{border:1px solid var(--line);border-radius:10px;background:#0e0e13;padding:13px}.payment-row header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.payment-row header label{display:flex;align-items:center;gap:8px;color:#fff}.payment-row textarea{margin:0}.info-note{border-left:2px solid var(--green);padding:9px 12px;background:rgba(105,240,174,.04);color:var(--muted);font-size:.66rem}.studio-preview{position:sticky;top:70px;height:calc(100dvh - 70px);padding:18px;border-left:1px solid var(--line);background:#0c0c10}.preview-head{height:40px;display:flex;align-items:center;justify-content:space-between;padding:0 5px;color:var(--muted);font-size:.68rem}.preview-head button{width:32px;height:32px;border:1px solid var(--line);border-radius:8px;background:#16161c}.studio-preview iframe{width:100%;height:calc(100% - 40px);border:1px solid var(--line);border-radius:12px;background:#09070f}.mobile-save{display:none}.studio-toasts{position:fixed;right:18px;bottom:18px;z-index:100;display:grid;gap:8px}.studio-toast{max-width:360px;border:1px solid var(--line);border-left:3px solid var(--green);border-radius:9px;background:#17171d;padding:11px 14px;font-size:.75rem;box-shadow:0 18px 55px rgba(0,0,0,.45)}.studio-toast.error{border-left-color:var(--danger)}.studio-auth{min-height:100dvh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at 50% 30%,rgba(185,70,255,.13),transparent 36%),#09090d}.auth-card{width:min(420px,100%);border:1px solid var(--line);border-radius:16px;background:#111116;padding:28px;display:flex;flex-direction:column;gap:13px}.auth-card>img{width:76px;height:76px;object-fit:cover;border-radius:19px}.auth-card h1{margin:0;font-size:2rem}.auth-card>p:not(.kicker){margin:0 0 4px;color:var(--muted);font-size:.8rem}.auth-card button{min-height:48px;border:0;border-radius:9px;background:var(--accent);color:#fff;font-weight:800}.auth-card>a{text-align:center;color:var(--muted);font-size:.7rem}
@media(max-width:1180px){.studio-shell{grid-template-columns:155px minmax(0,1fr)}.studio-preview{display:none}}
@media(max-width:760px){html{scroll-padding-top:128px}.studio-header{height:62px;padding:0 10px}.studio-brand img{width:38px;height:38px}.studio-brand small{display:none}.studio-header-actions>span,.studio-header-actions>a:first-of-type{display:none}.studio-header-actions>a{padding:8px;font-size:.65rem}.studio-header-actions .primary{display:none}.studio-shell{display:block}.studio-nav{top:62px;height:60px;z-index:25;overflow-x:auto;overflow-y:hidden;border-right:0;border-bottom:1px solid var(--line);padding:7px;flex-direction:row;gap:5px}.studio-nav button{flex:0 0 94px;min-height:44px;padding:6px;justify-content:center;font-size:.62rem}.studio-nav button span{display:none}.studio-main{padding:21px 10px 105px}.studio-intro{padding:7px 4px 18px}.studio-intro h1{font-size:2rem}.studio-card{scroll-margin-top:132px;padding:15px;border-radius:12px}.studio-card>header{gap:9px}.field-grid,.color-grid{grid-template-columns:1fr}.field-grid .full{grid-column:auto}.field-grid>span:empty{display:none}.toggle-grid{grid-template-columns:1fr 1fr}.logo-editor{grid-template-columns:76px minmax(0,1fr)}.logo-preview img{width:76px;height:76px;border-radius:16px}input,textarea,select{font-size:16px;min-height:48px}.mobile-save{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 12px calc(9px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:rgba(10,10,14,.97)}.mobile-save span{color:var(--muted);font-size:.63rem}.mobile-save button{min-height:46px}.studio-toasts{left:10px;right:10px;bottom:76px}.studio-toast{max-width:none}}
@media(max-width:390px){.studio-brand span{display:none}.studio-nav button{flex-basis:86px}.toggle-grid{grid-template-columns:1fr}.studio-card h2{font-size:1rem}}
.hero-art-editor{margin-bottom:16px}.hero-art-editor .logo-preview{background:radial-gradient(circle,color-mix(in srgb,var(--accent) 12%,transparent),transparent 70%);border-radius:20px}.hero-art-editor .logo-preview img{object-fit:contain}.translation-box{margin-top:16px;border:1px solid var(--line);border-radius:11px;background:#0e0e13;overflow:hidden}.translation-box summary{cursor:pointer;list-style:none;min-height:46px;display:flex;align-items:center;justify-content:space-between;padding:11px 13px;color:#d6d2da;font-size:.7rem;font-weight:800}.translation-box summary::-webkit-details-marker{display:none}.translation-box summary:after{content:"+";color:var(--accent);font-size:1rem}.translation-box[open] summary{border-bottom:1px solid var(--line)}.translation-box[open] summary:after{content:"−"}.translation-box>.field-grid{padding:14px}.translation-box input,.translation-box textarea{background:#0b0b0f}
@media(max-width:760px){.translation-box summary{min-height:50px;font-size:.75rem}.hero-art-editor{margin-bottom:14px}}
.studio-subsection{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:24px 0 11px;padding-top:18px;border-top:1px solid var(--line)}.studio-subsection h3{margin:0;font-size:.9rem}.studio-subsection p{margin:4px 0 0;color:var(--muted);font-size:.67rem}.studio-subsection>span{color:var(--accent);font:800 .55rem/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.1em;white-space:nowrap}
.banner-editor{display:grid;gap:10px;margin-bottom:18px}.banner-row{display:grid;grid-template-columns:150px 1fr;gap:13px;border:1px solid var(--line);border-radius:11px;background:#0e0e13;padding:11px}.banner-preview{min-height:172px;border-radius:8px;overflow:hidden;background:#17151c;display:grid;place-items:center;color:#5f5967;font:800 .55rem ui-monospace,monospace;letter-spacing:.15em}.banner-preview img{width:100%;height:100%;object-fit:cover}.banner-fields{display:grid;grid-template-columns:1fr 1fr;gap:9px}.banner-row-head{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between}.banner-row-head label,.inline-check{display:flex;align-items:center;gap:7px;color:#ddd}.banner-row-head input,.inline-check input{width:18px;height:18px;margin:0;accent-color:var(--accent)}.banner-fields label:nth-of-type(1),.banner-fields label:nth-of-type(4),.banner-fields .text-button{grid-column:1/-1}.banner-fields input[type=file]{padding:7px}.text-button{justify-self:start;border:0;background:transparent;color:var(--danger);padding:3px 0;font-size:.63rem}
.wheel-editor-head,.shipping-editor-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.wheel-editor-head b{display:block;color:#eee;font-size:.75rem}.wheel-editor-head small,.shipping-editor-head p{display:block;margin:2px 0 0;color:var(--muted);font-size:.62rem}.wheel-segment-editor,.shipping-zone-editor{display:grid;gap:8px}.wheel-segment-row{display:grid;grid-template-columns:110px minmax(150px,1fr) 95px 105px 34px;gap:8px;align-items:end;border:1px solid var(--line);border-radius:10px;background:#0e0e13;padding:10px}.shipping-row{display:grid;grid-template-columns:90px minmax(160px,1fr) 115px 75px 34px;gap:8px;align-items:end;border:1px solid var(--line);border-radius:10px;background:#0e0e13;padding:10px}.row-delete{width:34px;height:44px;border:1px solid rgba(255,107,127,.22);border-radius:8px;background:rgba(255,107,127,.06);color:var(--danger);font-size:1.1rem}.wheel-total{display:grid;grid-template-columns:1fr auto;gap:3px 12px;border:1px solid var(--line);border-radius:9px;background:#0e0e13;padding:11px 13px;color:var(--muted);font-size:.67rem}.wheel-total b{color:var(--green)}.wheel-total b.invalid{color:var(--danger)}.wheel-total small{grid-column:1/-1;color:var(--muted)}.empty-editor{margin:0;border:1px dashed var(--line);border-radius:10px;padding:18px;text-align:center;color:var(--muted);font-size:.68rem}
@media(max-width:760px){.banner-row{grid-template-columns:1fr}.banner-preview{height:180px;min-height:0}.banner-fields{grid-template-columns:1fr}.banner-fields>*{grid-column:1!important}.wheel-editor-head,.shipping-editor-head{align-items:stretch;flex-direction:column}.wheel-editor-head button,.shipping-editor-head button{min-height:46px}.wheel-segment-row,.shipping-row{grid-template-columns:1fr 1fr;padding:11px}.wheel-segment-row label:nth-of-type(2),.shipping-row label:nth-of-type(2){grid-column:1/-1}.row-delete{width:100%;height:46px}.shipping-row .inline-check{min-height:48px;border:1px solid var(--line);border-radius:8px;padding:10px}.studio-subsection{align-items:flex-start}.banner-row input,.banner-row textarea,.wheel-segment-row input,.wheel-segment-row select,.shipping-row input{min-height:48px;font-size:16px}}
@media(max-width:390px){.wheel-segment-row,.shipping-row{grid-template-columns:1fr}.wheel-segment-row label:nth-of-type(2),.shipping-row label:nth-of-type(2){grid-column:auto}.studio-subsection>span{display:none}}

/* Touch-first Owner Studio reliability */
button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--green);outline-offset:2px}
.studio-nav{-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.studio-main{overscroll-behavior-y:contain}.primary,.secondary,.studio-header-actions a{min-height:44px}.row-delete{min-height:44px}
@media(max-width:760px){
  html{scroll-padding-top:132px}.studio-header{height:calc(62px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top)}.studio-nav{top:calc(62px + env(safe-area-inset-top));scroll-snap-type:x proximity;scrollbar-width:none}.studio-nav::-webkit-scrollbar{display:none}.studio-nav button{scroll-snap-align:start}
  .studio-main{padding-right:max(10px,env(safe-area-inset-right));padding-left:max(10px,env(safe-area-inset-left));padding-bottom:calc(105px + env(safe-area-inset-bottom))}.studio-card{overflow:hidden}.studio-card>header>div{min-width:0}.studio-card h2,.studio-card header p,.studio-subsection h3,.studio-subsection p{overflow-wrap:anywhere}
  .studio-header-actions>a{display:flex;align-items:center}.studio-header-actions>a:last-of-type{min-width:58px;justify-content:center}.mobile-save{padding-right:max(12px,env(safe-area-inset-right));padding-left:max(12px,env(safe-area-inset-left))}
  input,textarea,select{line-height:1.35}.banner-row,.wheel-segment-row,.shipping-row{min-width:0}.banner-fields,.banner-fields label,.wheel-segment-row label,.shipping-row label{min-width:0}.auth-card{max-height:calc(100svh - 20px);overflow-y:auto;-webkit-overflow-scrolling:touch}.studio-auth{min-height:100svh}
}