.email-lab{--lab-bg: #050505;--lab-panel: #0a0a0a;--lab-panel-raised: #111111;--lab-border: #262626;--lab-border-strong: #3a3a3a;--lab-text: #ededed;--lab-muted: #8f8f8f;--lab-dim: #666666;--lab-accent: #ffffff;--lab-success: #45d483;--lab-warning: #f5a524;--lab-error: #ff6369;background:radial-gradient(circle at 50% -18%,rgba(255,255,255,.09),transparent 30rem),var(--lab-bg);color-scheme:dark;color:var(--lab-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;min-height:100vh;padding:40px clamp(18px,3vw,56px) 72px}.email-lab,.email-lab *{box-sizing:border-box}.email-lab button,.email-lab select{font:inherit}.email-lab .topbar{align-items:end;display:flex;gap:32px;justify-content:space-between;margin:0 auto;max-width:2200px}.email-lab .topbar-copy{max-width:760px}.email-lab .brand{align-items:center;display:flex;gap:9px;margin-bottom:14px}.email-lab .brand-mark{border-bottom:8px solid #fff;border-left:6px solid transparent;border-right:6px solid transparent;display:block;filter:drop-shadow(0 0 10px rgba(255,255,255,.35));height:0;width:0}.email-lab .eyebrow{color:#b8b8b8;font-size:12px;font-weight:600;letter-spacing:.08em;margin:0;text-transform:uppercase}.email-lab h1{font-size:clamp(32px,4vw,58px);font-weight:560;letter-spacing:-.055em;line-height:.98;margin:0;text-wrap:balance}.email-lab .controls{align-items:end;display:flex;flex:0 0 auto;gap:10px}.email-lab label{color:var(--lab-muted);display:grid;font-size:11px;font-weight:550;gap:7px}.email-lab select{background:#0d0d0d;border:1px solid var(--lab-border);border-radius:7px;color:var(--lab-text);min-width:220px;outline:none;padding:10px 34px 10px 12px;transition:border-color .16s ease,background-color .16s ease,box-shadow .16s ease}.email-lab select:hover,.email-lab select:focus-visible{background:#121212;border-color:var(--lab-border-strong);box-shadow:0 0 0 3px #ffffff0d}.email-lab .provider{background:#111;border:1px solid var(--lab-border);border-radius:999px;color:#b5b5b5;font-size:11px;font-weight:550;padding:10px 13px;white-space:nowrap}.email-lab .locale-picker,.email-lab .notice,.email-lab .grid,.email-lab .empty-state{margin-left:auto;margin-right:auto;max-width:2200px}.email-lab .locale-picker{align-items:start;background:#0c0c0ce0;border:1px solid var(--lab-border);border-radius:10px;display:grid;gap:24px;grid-template-columns:minmax(180px,.3fr) minmax(0,1fr);margin-top:34px;padding:16px}.email-lab .locale-picker strong,.email-lab .locale-picker span{display:block}.email-lab .locale-picker strong{font-size:13px;font-weight:580}.email-lab .locale-picker span{color:var(--lab-muted);font-size:11px;line-height:1.45;margin-top:4px}.email-lab .locale-options{display:flex;flex-wrap:wrap;gap:7px;justify-content:flex-end;max-height:118px;overflow:auto;padding:1px 3px 3px 1px;scrollbar-color:#333 transparent;scrollbar-width:thin}.email-lab .locale-options button{align-items:center;background:#111;border:1px solid var(--lab-border);border-radius:6px;color:#a8a8a8;cursor:pointer;display:flex;font-size:11px;font-weight:550;gap:7px;padding:7px 10px;transition:background-color .14s ease,border-color .14s ease,color .14s ease,transform .14s ease}.email-lab .locale-options button:hover{background:#181818;border-color:#444;color:#fff;transform:translateY(-1px)}.email-lab .locale-options button i{border:1px solid #555;border-radius:50%;height:7px;transition:background-color .14s ease,border-color .14s ease,box-shadow .14s ease;width:7px}.email-lab .locale-options button.locale-active{background:#f2f2f2;border-color:#fff;color:#0a0a0a}.email-lab .locale-options button.locale-active i{background:#0a0a0a;border-color:#0a0a0a;box-shadow:0 0 0 2px #0000001f}.email-lab .notice{align-items:center;border-bottom:1px solid var(--lab-border);color:var(--lab-muted);display:flex;font-size:11px;margin-bottom:18px;padding:14px 2px}.email-lab .live-dot{animation:lab-pulse 1.8s ease-in-out infinite;background:var(--lab-success);border-radius:50%;box-shadow:0 0 10px #45d4838c;height:7px;margin-right:9px;width:7px}.email-lab .grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(min(100%,410px),1fr))}.email-lab .preview-card{animation:lab-enter .32s ease both;background:var(--lab-panel);border:1px solid var(--lab-border);border-radius:10px;box-shadow:0 16px 50px #0000003d;min-width:0;overflow:hidden;position:relative;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}.email-lab .preview-card:hover{border-color:#393939;box-shadow:0 20px 65px #00000057;transform:translateY(-2px)}.email-lab .preview-header{align-items:center;border-bottom:1px solid var(--lab-border);display:flex;justify-content:space-between;padding:13px 14px 11px}.email-lab .preview-header strong{display:block;font-size:13px;font-weight:580}.email-lab .preview-header span{color:var(--lab-dim);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px}.email-lab .status{align-items:center;border:1px solid currentColor;border-radius:999px;display:flex;font-size:9px;font-weight:650;gap:6px;letter-spacing:.045em;opacity:.88;padding:4px 7px;text-transform:uppercase}.email-lab .status i{background:currentColor;border-radius:50%;height:5px;width:5px}.email-lab .status-source,.email-lab .status-ready{color:var(--lab-success)}.email-lab .status-stale{color:var(--lab-warning)}.email-lab .status-translating,.email-lab .status-retrying{color:#8da4ff}.email-lab .status-error{color:var(--lab-error)}.email-lab .status-translating i,.email-lab .status-retrying i{animation:lab-pulse .8s ease-in-out infinite}.email-lab .revision{background:#080808;border-bottom:1px solid #1b1b1b;color:#5f5f5f;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:9px;padding:7px 14px}.email-lab .preheader{align-items:baseline;border-bottom:1px solid var(--lab-border);display:flex;gap:9px;min-width:0;padding:9px 14px}.email-lab .preheader span{color:#666;flex:0 0 auto;font-size:9px;font-weight:650;letter-spacing:.08em;text-transform:uppercase}.email-lab .preheader strong{color:#aaa;font-size:11px;font-weight:480;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.email-lab iframe{background:#e9e9e9;border:0;display:block;height:620px;width:100%}.email-lab .refresh{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0a0a0ae0;border:1px solid #3a3a3a;border-radius:6px;bottom:11px;color:#d3d3d3;cursor:pointer;font-size:10px;font-weight:580;padding:7px 9px;position:absolute;right:11px;transition:background-color .14s ease,border-color .14s ease,color .14s ease}.email-lab .refresh:hover{background:#fff;border-color:#fff;color:#000}.email-lab .preview-error{background:#23080af5;border-top:1px solid #5c2227;bottom:0;color:#ff969a;font-size:11px;left:0;line-height:1.45;padding:11px 128px 11px 13px;position:absolute;right:0}.email-lab .empty-state{align-items:center;background:linear-gradient(180deg,#0d0d0d,#080808);border:1px dashed #303030;border-radius:10px;display:flex;flex-direction:column;justify-content:center;min-height:230px;text-align:center}.email-lab .empty-state strong{font-size:14px;font-weight:580}.email-lab .empty-state span{color:var(--lab-muted);font-size:12px;margin-top:7px}@keyframes lab-pulse{50%{opacity:.35;transform:scale(.82)}}@keyframes lab-enter{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@media(min-width:1500px){.email-lab .grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(min-width:2050px){.email-lab .grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:900px){.email-lab{padding-top:26px}.email-lab .topbar{align-items:start;flex-direction:column}.email-lab .controls{align-items:stretch;flex-direction:column;width:100%}.email-lab select{width:100%}.email-lab .locale-picker{grid-template-columns:1fr}.email-lab .locale-options{justify-content:flex-start}}@media(prefers-reduced-motion:reduce){.email-lab *,.email-lab *:before,.email-lab *:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}html,body,#root{min-height:100%}html,body{background:#050505;margin:0}