:root{--midnight:#0b1220;--raised:#111b2e;--soft:#17233a;--cloud:#f7f9fc;--green:#35e08d;--red:#ff2d55;--blue:#367bf5;--amber:#f5a524;--error:#c52233;--slate:#98a2b3;--border:#26344c;--ease:cubic-bezier(.16,1,.3,1)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#060b14;color:var(--cloud)}body{margin:0;min-width:320px;min-height:100vh}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible{outline:3px solid rgba(54,123,245,.55);outline-offset:3px}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.sprite{position:absolute;width:0;height:0;overflow:hidden}
.studio-shell{min-height:100vh;display:grid;grid-template-columns:310px minmax(0,1fr);background:radial-gradient(circle at 78% 12%,rgba(54,123,245,.08),transparent 30%),#070c16}.studio-panel{position:fixed;inset:0 auto 0 0;width:310px;padding:22px 18px;background:var(--midnight);border-right:1px solid rgba(255,255,255,.07);overflow:auto}.studio-brand{display:flex;align-items:center;gap:12px;padding:0 4px 22px;border-bottom:1px solid rgba(255,255,255,.08)}.studio-brand img{width:44px;height:44px;border-radius:12px}.studio-brand div{display:grid}.studio-brand strong{font-size:16px}.studio-brand span{margin-top:4px;color:#7f8da3;font-size:10px;text-transform:uppercase;letter-spacing:.08em}.control-section{padding:21px 3px;border-bottom:1px solid rgba(255,255,255,.08)}.section-label{margin-bottom:11px;display:flex;align-items:center;justify-content:space-between}.section-label span{color:#8491a5;font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.09em}.section-label b{color:#627189;font-size:9px;font-weight:600}.segmented{padding:4px;border-radius:10px;background:#070c16;display:grid;grid-template-columns:repeat(4,1fr);gap:3px}.segmented button{min-height:37px;border:0;border-radius:7px;background:transparent;color:#8491a5;font-size:10px;font-weight:700}.segmented button:hover{color:var(--cloud)}.segmented button.active{background:var(--soft);color:var(--green);box-shadow:inset 0 0 0 1px rgba(53,224,141,.12)}.state-list{display:grid;gap:5px}.state-list button{min-height:50px;padding:7px 9px;border:0;border-radius:10px;background:transparent;color:#8b98ab;display:grid;grid-template-columns:30px 1fr;align-items:center;gap:7px;text-align:left;transition:background .2s,color .2s,transform .2s var(--ease)}.state-list button:hover{background:rgba(255,255,255,.04);color:var(--cloud)}.state-list button:active{transform:scale(.985)}.state-list button.active{background:rgba(53,224,141,.1);color:var(--green)}.state-list svg{width:18px;height:18px}.state-list span{display:grid}.state-list strong{font-size:10px;color:currentColor}.state-list small{margin-top:3px;color:#66758c;font-size:8px}.compact-section{padding-bottom:12px}.switch-row{min-height:50px;display:grid;grid-template-columns:1fr 34px;align-items:center;gap:10px;cursor:pointer}.switch-row>span{display:grid}.switch-row strong{font-size:10px}.switch-row small{margin-top:3px;color:#66758c;font-size:8px}.switch-row input{position:absolute;opacity:0;pointer-events:none}.switch-row i{position:relative;width:34px;height:20px;border-radius:99px;background:#28354a;transition:.2s}.switch-row i::after{content:"";position:absolute;top:3px;left:3px;width:14px;height:14px;border-radius:50%;background:#8693a5;transition:.2s var(--ease)}.switch-row input:checked+i{background:rgba(53,224,141,.25)}.switch-row input:checked+i::after{left:17px;background:var(--green)}.studio-note{margin-top:17px;padding:12px;border:1px solid rgba(54,123,245,.14);border-radius:10px;background:rgba(54,123,245,.05);color:#7891b7;display:flex;align-items:flex-start;gap:9px}.studio-note svg{width:16px;flex:none}.studio-note p{margin:0;font-size:8px;line-height:1.5}
.preview-workspace{grid-column:2;min-width:0;min-height:100vh;display:grid;grid-template-rows:74px 1fr 46px}.workspace-head{padding:0 28px;border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between}.workspace-head p{margin:0 0 3px;color:#64738a;font-size:8px;font-weight:800;letter-spacing:.12em}.workspace-head h1{margin:0;font-size:20px}.workspace-status{padding:7px 10px;border:1px solid rgba(53,224,141,.13);border-radius:99px;background:rgba(53,224,141,.05);display:flex;align-items:center;gap:7px;color:#8aa095;font-size:9px}.workspace-status i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(53,224,141,.09)}.device-stage{min-height:600px;padding:28px;display:grid;place-items:center;overflow:auto;background-image:linear-gradient(rgba(255,255,255,.015) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.015) 1px,transparent 1px);background-size:32px 32px}.device-frame{position:relative;width:min(840px,100%);padding:13px 13px 25px;border:1px solid #26334a;border-radius:22px;background:linear-gradient(145deg,#202a39,#080d16 55%);box-shadow:0 35px 90px rgba(0,0,0,.42),inset 0 1px rgba(255,255,255,.1);transition:width .4s var(--ease),max-width .4s var(--ease)}.device-frame.landscape{max-width:840px}.device-frame.portrait{width:min(400px,80vw);max-width:400px}.device-frame.square{width:min(590px,82vw);max-width:590px}.device-frame.banner{width:min(1000px,100%);max-width:1000px}.device-screen{position:relative;width:100%;aspect-ratio:16/9;border-radius:9px;overflow:hidden;background:var(--midnight);box-shadow:inset 0 0 0 1px rgba(255,255,255,.05);transition:aspect-ratio .4s var(--ease)}.portrait .device-screen{aspect-ratio:9/16}.square .device-screen{aspect-ratio:1}.banner .device-screen{aspect-ratio:4/1}.device-foot{position:absolute;left:0;right:0;bottom:6px;display:flex;align-items:center;justify-content:center;gap:8px;color:#56657a;font-size:7px}.device-foot i{width:3px;height:3px;border-radius:50%;background:#344258}.player-state{position:absolute;inset:0;display:none}.player-state.active{display:block;animation:stateIn .32s var(--ease)}@keyframes stateIn{from{opacity:0;transform:scale(.995)}to{opacity:1;transform:none}}.safe-area{position:absolute;z-index:20;inset:5%;border:1px dashed rgba(54,123,245,.7);border-radius:4px;opacity:0;pointer-events:none;transition:opacity .2s}.show-safe .safe-area{opacity:1}.diagnostic-overlay{position:absolute;z-index:30;left:10px;right:10px;bottom:10px;min-height:30px;padding:5px 9px;border:1px solid rgba(255,255,255,.12);border-radius:7px;background:rgba(7,12,22,.82);backdrop-filter:blur(8px);display:flex;align-items:center;gap:12px;color:#99a7b9;font-size:7px;font-variant-numeric:tabular-nums;opacity:0;transform:translateY(8px);transition:.2s;pointer-events:none}.show-diagnostics .diagnostic-overlay{opacity:1;transform:none}.diagnostic-overlay div{display:flex;align-items:center;gap:5px;margin-right:auto}.diagnostic-overlay i{width:6px;height:6px;border-radius:50%;background:var(--green)}.diagnostic-overlay strong{color:var(--green);font-size:7px}
.pairing-state{background:radial-gradient(circle at 20% 20%,rgba(53,224,141,.09),transparent 25%),var(--midnight)}.pairing-layout{height:100%;padding:6%;display:flex;flex-direction:column}.pairing-brand{display:flex;align-items:center;gap:10px}.pairing-brand img{width:clamp(34px,7%,58px);border-radius:12px}.pairing-brand>div{display:grid}.pairing-brand strong{font-size:clamp(11px,1.8vw,18px)}.pairing-brand span{margin-top:3px;color:#8491a5;font-size:clamp(7px,1vw,10px)}.pairing-content{margin:auto;display:flex;align-items:center;justify-content:center;gap:7%;width:88%}.qr-code{flex:none;width:clamp(105px,22vw,190px);aspect-ratio:1;padding:8px;border:6px solid var(--cloud);border-radius:10px;background:var(--cloud);display:grid;grid-template-columns:repeat(5,1fr);gap:3px}.qr-code i{background:var(--midnight);border-radius:1px}.qr-code i:nth-child(2n),.qr-code i:nth-child(7),.qr-code i:nth-child(19){background:transparent}.pairing-copy p{margin:0 0 10px;color:#8694a8;font-size:clamp(8px,1.3vw,12px)}.pair-code{display:flex;align-items:center;gap:10px;color:var(--cloud);font-size:clamp(28px,5vw,58px);font-weight:800;letter-spacing:.08em;font-variant-numeric:tabular-nums}.pair-code i{width:8px;height:8px;border-radius:2px;background:var(--green)}.pairing-copy small{display:block;margin-top:12px;color:#6f7e93;font-size:clamp(7px,1vw,9px)}.pairing-copy small b{color:var(--green)}.pairing-footer{display:flex;align-items:center;justify-content:space-between;color:#66758b;font-size:clamp(6px,.9vw,8px)}.pairing-footer span{display:flex;align-items:center;gap:5px}.pairing-footer svg{width:12px;height:12px;color:var(--blue)}
.syncing-state{background:radial-gradient(circle at 75% 24%,rgba(54,123,245,.09),transparent 26%),var(--midnight)}.sync-layout{height:100%;padding:7%;display:grid;grid-template-columns:12% 1fr;grid-template-rows:1fr auto;gap:8% 6%;align-items:center}.sync-layout>img{width:100%;border-radius:18%}.system-kicker{color:var(--green);font-size:clamp(6px,.8vw,9px);font-weight:800;letter-spacing:.12em}.sync-copy h2{margin:7px 0 6px;font-size:clamp(18px,3.4vw,36px);letter-spacing:-.03em}.sync-copy>p{max-width:560px;margin:0;color:#8794a7;font-size:clamp(7px,1.2vw,11px)}.sync-progress{margin-top:7%}.sync-progress>div{display:flex;align-items:center;justify-content:space-between}.sync-progress span{font-size:clamp(18px,3vw,32px);font-weight:800}.sync-progress b{color:#7d8ba0;font-size:clamp(7px,1vw,9px)}.sync-progress>i{display:block;height:6px;margin-top:8px;border-radius:99px;background:#1d293d;overflow:hidden}.sync-progress>i b{display:block;width:62%;height:100%;border-radius:inherit;background:var(--green)}.sync-progress small{display:block;margin-top:7px;color:#65748a;font-size:clamp(6px,.9vw,8px)}.sync-meta{margin-top:6%;display:flex;gap:18px;color:#718096;font-size:clamp(6px,.9vw,8px)}.sync-meta span{display:flex;align-items:center;gap:5px}.sync-meta svg{width:12px}.sync-file{grid-column:1/-1;min-height:46px;padding:8px;border:1px solid rgba(255,255,255,.07);border-radius:10px;background:rgba(255,255,255,.025);display:grid;grid-template-columns:46px 1fr 18px;align-items:center;gap:9px}.file-thumb{height:30px;border-radius:5px}.sync-file strong{display:block;font-size:clamp(7px,1vw,9px)}.sync-file small{display:block;margin-top:3px;color:#64738a;font-size:clamp(6px,.8vw,7px)}.sync-file>i{width:12px;height:12px;border:2px solid #2b3a51;border-top-color:var(--green);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{rotate:360deg}}
.ad-art{position:absolute;inset:0;overflow:hidden}.breakfast-art{background:linear-gradient(130deg,#ffbf5a 0%,#ed713a 46%,#d63c2f 100%)}.breakfast-art::before{content:"";position:absolute;width:55%;aspect-ratio:1;right:-9%;top:-24%;border-radius:50%;background:rgba(255,255,255,.12)}.breakfast-art::after{content:"";position:absolute;width:24%;aspect-ratio:1;right:33%;bottom:-22%;border-radius:50%;background:rgba(119,24,18,.13)}.ad-copy{position:absolute;z-index:2;left:8%;top:50%;transform:translateY(-50%);color:#fff8ed}.ad-copy>span{font-size:clamp(6px,1vw,11px);font-weight:800;letter-spacing:.16em}.ad-copy h2{margin:3% 0 2%;font-size:clamp(26px,7vw,74px);line-height:.82;letter-spacing:-.06em}.ad-copy p{margin:0;font-size:clamp(7px,1.4vw,15px)}.ad-copy button{margin-top:9%;padding:8px 14px;border:0;border-radius:99px;background:#fff8ed;color:#ad2d22;font-size:clamp(7px,1.1vw,10px);font-weight:900}.advertiser{position:absolute;z-index:2;left:8%;bottom:7%;color:#fff8ed;font-size:clamp(7px,1.2vw,12px);font-weight:900;letter-spacing:.14em}.plate-art{position:absolute;z-index:2;right:7%;top:18%;width:38%;aspect-ratio:1;border-radius:50%;background:#f5eee3;box-shadow:0 22px 40px rgba(93,22,12,.22),inset 0 0 0 12px #fffaf3}.plate-art i{position:absolute;border-radius:50%;background:#be5228}.plate-art i:nth-child(1){width:36%;height:22%;left:20%;top:28%;rotate:-12deg}.plate-art i:nth-child(2){width:30%;height:26%;right:16%;top:42%;background:#f1b92c}.plate-art i:nth-child(3){width:26%;height:22%;left:31%;bottom:17%;background:#7eaf42}.plate-art i:nth-child(4){width:15%;height:15%;right:23%;top:21%;background:#fff0b8;box-shadow:0 0 0 7px #eaa12c}.offline-chip{position:absolute;z-index:5;right:3%;top:4%;min-height:27px;padding:0 9px;border-radius:99px;background:rgba(11,18,32,.82);color:#e8edf5;display:flex;align-items:center;gap:6px;font-size:clamp(6px,.9vw,8px)}.offline-chip svg{width:12px;color:var(--amber)}
.recovery-state{background:linear-gradient(140deg,#0b1220,#15243d)}.fallback-layout{height:100%;padding:8%;display:grid;grid-template-columns:34% 1fr;gap:10%;align-items:center}.fallback-mark{padding:14%;border:1px solid rgba(255,255,255,.07);border-radius:18px;background:rgba(255,255,255,.025)}.fallback-mark img{display:block;width:100%;border-radius:20%}.fallback-layout h2{margin:7px 0;font-size:clamp(20px,4.5vw,48px);line-height:1;letter-spacing:-.04em}.fallback-layout p{margin:0;color:#8794a7;font-size:clamp(7px,1.2vw,11px)}.recovery-status{margin-top:10%;display:flex;align-items:center;gap:10px;color:#c2cbd7}.recovery-status>svg{width:clamp(18px,3vw,28px);color:var(--blue);animation:spin 2s linear infinite}.recovery-status span{display:grid}.recovery-status strong{font-size:clamp(8px,1.2vw,11px)}.recovery-status small{margin-top:3px;color:#68778d;font-size:clamp(6px,.9vw,8px)}
.maintenance-state{background:#0c1423}.maintenance-layout{height:100%;padding:5%;display:flex;flex-direction:column}.maintenance-layout header{display:flex;align-items:center;justify-content:space-between}.maintenance-layout header>div{display:flex;align-items:center;gap:8px}.maintenance-layout header img{width:clamp(28px,5vw,46px);border-radius:10px}.maintenance-layout header span{display:grid}.maintenance-layout header strong{font-size:clamp(8px,1.3vw,12px)}.maintenance-layout header small{margin-top:3px;color:#68778d;font-size:clamp(6px,.9vw,8px)}.maintenance-layout header>b{padding:6px 8px;border-radius:99px;background:rgba(53,224,141,.1);color:var(--green);font-size:clamp(6px,.9vw,8px)}.maintenance-grid{margin:auto 0;display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.maintenance-grid article{padding:5%;border:1px solid rgba(255,255,255,.07);border-radius:10px;background:rgba(255,255,255,.025)}.maintenance-grid span{color:#6f7e93;font-size:clamp(6px,.8vw,8px);text-transform:uppercase;letter-spacing:.08em}.maintenance-grid strong{display:block;margin-top:5%;font-size:clamp(9px,1.7vw,16px)}.maintenance-grid small{display:block;margin-top:4px;color:#67768b;font-size:clamp(6px,.8vw,7px)}.maintenance-actions{display:flex;justify-content:flex-end;gap:8px}.maintenance-actions button{min-height:36px;padding:0 12px;border:1px solid #2a3850;border-radius:8px;background:#131f32;color:#cbd4df;display:flex;align-items:center;gap:6px;font-size:clamp(7px,1vw,9px)}.maintenance-actions button:last-child{border-color:transparent;background:var(--green);color:var(--midnight);font-weight:800}.maintenance-actions svg{width:14px}
.portrait .pairing-content{flex-direction:column;gap:7%}.portrait .qr-code{width:42%}.portrait .pairing-copy{text-align:center}.portrait .pairing-footer{font-size:6px}.portrait .sync-layout{grid-template-columns:1fr;grid-template-rows:auto 1fr auto;padding:10%}.portrait .sync-layout>img{width:26%;justify-self:center}.portrait .sync-copy{text-align:center}.portrait .sync-meta{justify-content:center}.portrait .sync-file{grid-column:1}.portrait .ad-copy{left:9%;right:9%;top:23%;transform:none;text-align:center}.portrait .ad-copy h2{font-size:clamp(30px,9vw,48px)}.portrait .plate-art{width:68%;right:16%;top:auto;bottom:13%}.portrait .advertiser{left:0;right:0;text-align:center}.portrait .fallback-layout{grid-template-columns:1fr;text-align:center;gap:5%;padding:13%}.portrait .fallback-mark{width:44%;justify-self:center}.portrait .recovery-status{justify-content:center}.portrait .maintenance-grid{grid-template-columns:1fr}.portrait .maintenance-actions{justify-content:stretch}.portrait .maintenance-actions button{flex:1;justify-content:center}
.banner .pairing-layout{padding:3% 5%}.banner .pairing-content{margin:-1% auto 0}.banner .qr-code{width:14%}.banner .pairing-brand img{width:32px}.banner .sync-layout{padding:3%;grid-template-columns:8% 1fr 28%;grid-template-rows:1fr}.banner .sync-file{grid-column:3}.banner .sync-copy h2{font-size:24px}.banner .sync-progress{margin-top:3%}.banner .ad-copy{left:5%}.banner .ad-copy h2{font-size:42px}.banner .plate-art{width:20%;top:-18%;right:12%}.banner .advertiser{left:auto;right:5%;bottom:10%}.banner .fallback-layout{grid-template-columns:14% 1fr;padding:3% 8%}.banner .fallback-mark{padding:10%}.banner .fallback-layout h2{font-size:28px}.banner .recovery-status{margin-top:3%}.banner .maintenance-layout{padding:2% 4%}.banner .maintenance-grid{grid-template-columns:repeat(4,1fr);margin:2% 0}.banner .maintenance-grid article{padding:4%}.banner .maintenance-actions button{min-height:30px}.square .pairing-content{gap:5%}.square .ad-copy h2{font-size:54px}.workspace-footer{padding:0 28px;border-top:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between;color:#5d6c82;font-size:8px}.workspace-footer b{color:#8090a6;font-weight:600}
.diagnostic-overlay.offline i{background:var(--amber)}.diagnostic-overlay.offline strong{color:var(--amber)}.diagnostic-overlay.recovering i{background:var(--blue)}.diagnostic-overlay.recovering strong{color:#77a5ff}
@media(max-width:900px){.studio-shell{grid-template-columns:250px 1fr}.studio-panel{width:250px;padding-inline:12px}.device-stage{padding:18px}.workspace-head{padding-inline:18px}.workspace-footer{padding-inline:18px}}
@media(max-width:680px){.studio-shell{display:block}.studio-panel{position:relative;width:100%;max-height:none}.preview-workspace{min-height:720px}.workspace-head{height:68px}.device-stage{min-height:560px;padding:14px}.device-frame.landscape,.device-frame.banner{width:100%}.workspace-footer{padding:0 14px}.workspace-footer span{display:none}.segmented button,.state-list button{min-height:48px}.switch-row{min-height:54px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}