:root,[data-theme=dark]{--bwt-bg:#060e1a;--bwt-surface:#0a1625;--bwt-panel:#0d1e30;--bwt-panel-2:#0f2540;--bwt-border:#1a3050;--bwt-navy:#0f3862;--bwt-navy-l:#1a4d80;--bwt-steel:#9eafc1;--bwt-steel-dim:#6a85a0;--bwt-text:#dceaf5;--bwt-muted:#5a7a95;--bwt-on-navy:#fff;--bwt-danger:#e05555;--bwt-warn:#e09a30;--bwt-safe:#3dc98a;--bwt-gas-o2:#34d399;--bwt-gas-he:#f97316;--bwt-gas-n2:#94a3b8;--bwt-gas-air:#60a5fa;--bwt-gas-nitrox:#fbbf24;--bwt-cyan:#4db8d4;--bwt-font-sans:"Montserrat", system-ui, -apple-system, sans-serif;--bwt-font-mono:"Montserrat", system-ui, -apple-system, sans-serif;--bwt-weight-thin:200;--bwt-weight-light:300;--bwt-weight-regular:400;--bwt-weight-medium:500;--bwt-fs-data:28px;--bwt-fs-h1:20px;--bwt-fs-h2:13px;--bwt-fs-body:13px;--bwt-fs-label:10px;--bwt-fs-micro:8px;--bwt-tracking-tight:1px;--bwt-tracking:2px;--bwt-tracking-wide:3px;--bwt-radius-sm:5px;--bwt-radius:9px;--bwt-radius-lg:16px;--bwt-space-1:4px;--bwt-space-2:8px;--bwt-space-3:12px;--bwt-space-4:16px;--bwt-space-5:24px;--bwt-space-6:32px;--bwt-shadow-card:0 1px 4px #00000059;--bwt-shadow-sheet:0 -8px 40px #060e1a8c;--bwt-ease:cubic-bezier(.4,0,.2,1);--bwt-dur:.18s}[data-theme=light]{--bwt-bg:#edf2f7;--bwt-surface:#dde8f2;--bwt-panel:#fff;--bwt-panel-2:#cfdde8;--bwt-border:#a8c0d6;--bwt-navy:#1e4d80;--bwt-navy-l:#2563a8;--bwt-steel:#2d5a88;--bwt-steel-dim:#5580a0;--bwt-text:#0c1d33;--bwt-muted:#456080;--bwt-on-navy:#fff;--bwt-danger:#b91c1c;--bwt-warn:#b45309;--bwt-safe:#15803d;--bwt-gas-o2:#059669;--bwt-gas-he:#ea580c;--bwt-gas-n2:#64748b;--bwt-gas-air:#2563eb;--bwt-gas-nitrox:#d97706;--bwt-cyan:#0775a0;--bwt-shadow-card:0 1px 4px #0000001a;--bwt-shadow-sheet:0 -8px 40px #0f386233}:root{--bg:var(--bwt-bg);--surface:var(--bwt-surface);--panel:var(--bwt-panel);--panel2:var(--bwt-panel-2);--border:var(--bwt-border);--navy:var(--bwt-navy);--navyL:var(--bwt-navy-l);--cyan:var(--bwt-cyan);--steel:var(--bwt-steel);--steel-dim:var(--bwt-steel-dim);--text:var(--bwt-text);--muted:var(--bwt-muted);--safe:var(--bwt-safe);--warn:var(--bwt-warn);--danger:var(--bwt-danger);--helium:var(--bwt-gas-he);--oxygen:var(--bwt-gas-o2);--on-navy:#eef6fc;--radius-card:var(--bwt-radius);--radius-input:var(--bwt-radius-sm);--font:var(--bwt-font-sans);--font-mono:var(--bwt-font-mono);--sa-top:max(env(safe-area-inset-top), var(--safe-area-inset-top,0px));--sa-bottom:max(env(safe-area-inset-bottom), var(--safe-area-inset-bottom,0px));--sa-left:max(env(safe-area-inset-left), var(--safe-area-inset-left,0px));--sa-right:max(env(safe-area-inset-right), var(--safe-area-inset-right,0px));font-family:var(--font);color:var(--text);background-color:var(--bg);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;font-weight:300;line-height:1.5}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=light] .card{box-shadow:0 1px 4px #0f38621a}*,:before,:after{box-sizing:border-box}html,body{overscroll-behavior:none;touch-action:pan-y pinch-zoom;width:100%;height:100%;margin:0;padding:0;position:fixed;inset:0;overflow:hidden}body{background:var(--bg);min-width:320px}#root{-webkit-overflow-scrolling:touch;overscroll-behavior:none;touch-action:pan-y pinch-zoom;background:var(--bg);position:absolute;inset:0;overflow:hidden auto}.x-scroll{-webkit-overflow-scrolling:touch;touch-action:pan-x pan-y pinch-zoom;max-width:100%;overflow-x:auto}input,button,select,textarea{font:inherit}button{cursor:pointer}.app{min-height:100vh;padding-bottom:var(--sa-bottom);flex-direction:column;max-width:100%;display:flex;overflow-x:clip}.app-header{z-index:30;background:var(--panel);border-bottom:1px solid var(--border);padding:calc(var(--sa-top) + 9px) 16px 9px;position:fixed;top:0;left:0;right:0;overflow-x:clip}:root.dts-native .app-header{padding-top:max(calc(var(--sa-top) + 9px), 52px)}.app-body{padding-top:calc(var(--header-h,calc(96px + var(--sa-top))) + 14px);min-width:0;max-width:100%;overflow-x:clip}@media (width<=999px){.app-header{position:sticky}.app-body{padding-top:0}}.modal-backdrop{z-index:1000;background:#020812cc;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal-backdrop.is-blocking{z-index:1100;background:#020812ee}.modal-card{background:var(--panel);border:1px solid var(--border);border-radius:9px;flex-direction:column;width:100%;max-width:440px;max-height:90vh;display:flex;box-shadow:0 0 14px #0f386266}.modal-head{border-bottom:1px solid var(--border);flex:none;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;display:flex}.modal-title{letter-spacing:2px;text-transform:uppercase;color:var(--steel);font-size:12px}.modal-body{flex:auto;padding:12px 16px;overflow-y:auto}.modal-foot{border-top:1px solid var(--border);flex:none;padding:12px 16px}.modal-close{color:var(--steel);cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:20px;line-height:1}.app-bar{flex-wrap:wrap;align-items:center;gap:10px 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var(--navyL));color:var(--on-navy)}.diver-switcher{letter-spacing:1px;text-transform:uppercase;color:var(--muted);align-items:center;gap:6px;min-width:0;font-size:10px;display:flex}.diver-switcher>span{flex:none}.mix-label{border:2px solid var(--steel);background:var(--bg);border-radius:9px;padding:12px 14px;container-type:inline-size}.mix-label-top{letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);justify-content:space-between;font-size:10px;display:flex}.mix-label-main{justify-content:space-between;align-items:flex-start;gap:12px;margin:8px 0 6px;display:flex}.mix-label-mix,.mix-label-mod{text-align:center;flex:1 1 0;min-width:0}.mix-label-mod{border-left:1px solid var(--navyL);padding-left:12px}.mix-label-mix .v,.mix-label-mod .v{font-family:var(--font);letter-spacing:1px;font-variant-numeric:lining-nums tabular-nums;font-size:clamp(40px,11.5cqw,60px);font-weight:500;line-height:1}.mix-label-mix .v{color:var(--text)}.mix-label-mod .v{color:var(--cyan)}.mix-label-mix .c,.mix-label-mod .c{letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-top:4px;font-size:10px}.mix-label-frac{border-top:1px solid var(--border);font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--steel);flex-wrap:wrap;gap:4px 14px;padding-top:8px;font-size:12px;display:flex}.mix-label-frac b{color:var(--text)}.alert-banner{border:1px solid var(--danger);border-left:4px solid var(--danger);background:#e0555518;border-radius:8px;margin-top:14px;padding:14px 16px}.alert-banner .alert-head{color:var(--danger);letter-spacing:1px;text-transform:uppercase;margin-bottom:8px;font-size:12px;font-weight:500}.alert-banner .alert-body{color:var(--text);font-size:13px;line-height:1.55}.alert-banner .alert-body strong{color:var(--danger)}.fav-group-head{letter-spacing:2px;text-transform:uppercase;color:var(--cyan);margin:4px 0 6px;font-size:10px}.eyebrow{letter-spacing:2px;text-transform:uppercase;color:var(--steel);margin:0 0 10px;font-size:10px}.hint{color:var(--muted);font-size:11px;line-height:1.5}.fav-list{border:1px solid var(--border);border-radius:8px;flex-direction:column;display:flex;overflow:hidden}.fav-list-row{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:8px 12px;display:flex}.fav-list-row:last-child{border-bottom:none}.fav-list-row .fav-name{min-width:0;color:var(--text);flex:1 1 0;font-size:13px}.fav-list-row .fav-mix{font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--text);font-variant-numeric:tabular-nums;font-size:13px}.fav-list-row .fav-mod{font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--steel-dim);letter-spacing:.5px;text-align:right;min-width:76px;font-size:11px}.site-list{border:1px solid var(--border);border-radius:8px;flex-direction:column;display:flex;overflow:hidden}.site-row{border-bottom:1px solid var(--border);cursor:pointer;background:0 0;align-items:center;gap:10px;max-width:100%;padding:10px 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var(--border);background:var(--panel2);min-width:0;color:var(--steel);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;border-radius:8px;flex:1 1 0;padding:10px 6px;font-size:11px;font-weight:500;transition:border-color .14s,color .14s,background-color .14s}.tab:hover{color:var(--text);border-color:var(--steel-dim)}.tab.active{border-color:var(--cyan);background:linear-gradient(135deg, var(--navy), var(--navyL));color:var(--text)}.content{width:100%;max-width:900px;padding:16px;padding-bottom:calc(74px + var(--sa-bottom));flex:1;margin:0 auto}.status-badge{letter-spacing:1.5px;text-transform:uppercase;align-items:center;gap:10px;font-size:10px;display:flex}.status-badge .model{color:var(--cyan)}.status-badge .gf{font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--steel);border:1px solid var(--border);letter-spacing:1px;border-radius:5px;padding:3px 8px}.bottom-nav{z-index:20;background:var(--panel);border-top:1px solid var(--border);padding-bottom:var(--sa-bottom);position:fixed;bottom:0;left:0;right:0;overflow-x:clip}.nav-items{justify-content:center;display:flex}.nav-top,.nav-footer{display:none}.bottom-nav-item{min-width:0;max-width:130px;color:var(--muted);letter-spacing:.2px;text-transform:uppercase;background:0 0;border:none;flex-direction:column;flex:1 1 0;align-items:center;gap:3px;padding:9px 1px 8px;font-size:9.5px;transition:color .14s,box-shadow .14s;display:flex;box-shadow:inset 0 2px #0000}.bottom-nav-item span{text-overflow:ellipsis;white-space:nowrap;max-width:100%;overflow:hidden}.bottom-nav-item:hover{color:var(--steel)}.bottom-nav-item.active{color:var(--cyan);box-shadow:inset 0 2px 0 var(--cyan)}.nav-group{display:contents}.nav-chevron,.nav-sub{display:none}.tool-layout{gap:14px;display:grid}.tool-layout>*{min-width:0}.cyl-ref-list{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;display:grid}.cyl-ref-row{background:var(--bg);border:1px solid 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input:focus{border-color:var(--navyL);outline:none}.temp-slider{appearance:none;background:linear-gradient(90deg,#3b82f6 0%,#4db8d4 18%,#3dc98a 45%,#e09a30 68%,#f97316 88%,#e05555 100%);border-radius:7px;outline:none;width:100%;height:12px}.temp-slider::-webkit-slider-thumb{appearance:none;border:2px solid var(--navy);cursor:pointer;background:#fff;border-radius:50%;width:20px;height:20px;box-shadow:0 1px 4px #0006}.temp-slider::-moz-range-thumb{border:2px solid var(--navy);cursor:pointer;background:#fff;border-radius:50%;width:20px;height:20px}.temp-scale,.temp-bands,.density-scale{color:var(--muted);justify-content:space-between;margin-top:5px;font-size:10px;display:flex}.temp-bands{color:var(--steel-dim)}.temp-bands span{text-align:center;flex:1}.temp-bands span:first-child{text-align:left}.temp-bands span:last-child{text-align:right}.density-bar{border-radius:7px;height:12px;display:flex;overflow:hidden}.density-scale span{text-align:center;font-family:var(--font-mono);flex:1}.density-scale span:first-child{text-align:left}.density-scale span:last-child{text-align:right}.t-bar-wrap{border:1px solid #0000;border-radius:4px;align-items:center;gap:6px;padding:2px 4px;display:flex}.t-bar-track{background:var(--border);border-radius:4px;flex:1;height:7px;overflow:hidden}.t-bar-fill{border-radius:4px;height:100%;transition:width .2s}.tool-layout>.tool-main{order:0}.tool-layout>.tool-aside{order:1}.tool-layout>.tool-secondary{order:2}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-card);margin-bottom:14px;padding:16px;box-shadow:0 0 14px #0f386266}.section-title{color:var(--steel);text-transform:uppercase;letter-spacing:3px;border-bottom:1px solid var(--border);align-items:center;gap:9px;margin-bottom:14px;padding-bottom:10px;font-size:12px;font-weight:300;display:flex}.section-title:before{content:"";background:var(--cyan);border-radius:2px;flex:none;width:3px;height:13px}input,select,textarea{max-width:100%}.field{flex-direction:column;gap:4px;display:flex}.field label{color:var(--muted);text-transform:uppercase;letter-spacing:1.2px;min-height:13px;font-size:11px}.field input,.field select{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--border);border-radius:var(--radius-input);-webkit-appearance:none;box-sizing:border-box;margin-top:auto;padding:10px 12px;font-size:16px}.field select{font-family:var(--font);cursor:pointer}.field input:focus,.field select:focus{border-color:var(--navyL);outline:none}.grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;display:grid}.plan-2col{grid-template-columns:minmax(0,45fr) minmax(0,55fr);align-items:start;gap:12px;display:grid}.plan-2col>*{min-width:0}@media (width<=900px){.plan-2col{grid-template-columns:1fr}}.plan-2col .card{margin-bottom:10px;padding:12px 13px}.plan-2col .card:last-child{margin-bottom:0}.plan-2col .section-title{margin-bottom:6px}.plan-sub{color:var(--muted);letter-spacing:.5px;font-size:9px;line-height:1.5}.plan-hint{color:var(--muted);margin-bottom:8px;font-size:10px;line-height:1.5}.plan-g2,.plan-g3{align-items:end;gap:8px;display:grid}.plan-g2{grid-template-columns:repeat(2,minmax(0,1fr))}.plan-g3{grid-template-columns:repeat(3,minmax(0,1fr))}.plan-g2>*,.plan-g3>*{min-width:0}.plan-g2 .field,.plan-g3 .field{margin:0}.plan-g2-notes{align-items:start}.field-note{color:var(--muted);margin-top:5px;font-size:10px;line-height:1.45}.plan-readout{border-top:1px solid var(--border);justify-content:space-between;align-items:baseline;gap:10px;padding:5px 0;font-size:11px;display:flex}.plan-readout 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.bottom-nav-item{justify-content:center;gap:0;padding:11px 0}.app.nav-collapsed .bottom-nav-item span{display:none}.app.nav-collapsed .nav-top{justify-content:center}.app.nav-collapsed .nav-collapse-btn{justify-content:center;gap:0;padding:10px 0}.app.nav-collapsed .nav-version{text-align:center;padding:2px 0 4px;font-size:8px}}.auth-shell{z-index:1000;background:var(--bg);grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);display:grid;position:fixed;inset:0;overflow:auto}.auth-form-pane{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;justify-content:center;min-height:100vh;padding:56px 52px;display:flex}.auth-form-pane-inner{width:100%;max-width:384px;margin:0 auto}.auth-image-pane{min-height:100vh;position:relative;overflow:hidden}.auth-image-pane>img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.auth-image-pane:after{content:"";z-index:1;pointer-events:none;background:radial-gradient(120% 80% at 50% -10%,#4db8d429,#0000 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var(--border);margin-top:2px;padding-top:16px}.auth-section-title{letter-spacing:2px;text-transform:uppercase;color:var(--steel);margin-bottom:14px;font-size:11px}.auth-grid-2{grid-template-columns:1fr 1fr;gap:13px;display:grid}.auth-submit{letter-spacing:1.5px;text-transform:uppercase;cursor:pointer;color:#eef6fc;background:linear-gradient(135deg, var(--navy), var(--navyL));border:1px solid #9eafc14d;border-radius:9px;width:100%;height:48px;margin-top:6px;font-family:inherit;font-size:13px;font-weight:500;transition:border-color .15s,transform .12s}.auth-submit:hover:not(:disabled){border-color:var(--cyan)}.auth-submit:active:not(:disabled){transform:translateY(1px)}.auth-submit:disabled{opacity:.6;cursor:default}.auth-banner{background:var(--panel);border:1px solid var(--border);border-left-width:3px;border-radius:8px;padding:11px 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var(--cyan);background:var(--panel);text-align:center;border-radius:9px;padding:18px}.upgrade-badge{letter-spacing:1.5px;text-transform:uppercase;color:var(--cyan);border:1px solid var(--cyan);border-radius:20px;margin-bottom:10px;padding:3px 10px;font-size:10px;display:inline-block}.upgrade-title{color:var(--text);margin-bottom:6px;font-size:16px}.upgrade-copy{color:var(--steel);margin:0 0 14px;font-size:13px;line-height:1.5}.upgrade-card .btn{width:100%;max-width:280px}.gg-menu-btn{border:1px solid var(--border);width:36px;height:36px;color:var(--text);cursor:pointer;background:0 0;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;margin-right:8px;display:inline-flex}.gg-menu-btn:focus-visible{outline:1px solid var(--cyan)}.gg-drawer-backdrop{z-index:60;background:#00000080;animation:.15s ggFade;display:flex;position:fixed;inset:0}@keyframes ggFade{0%{opacity:0}to{opacity:1}}.gg-drawer{background:var(--panel);border-right:1px solid 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12px}.fill-entry-head{text-align:left;cursor:pointer;width:100%;color:inherit;font:inherit;background:0 0;border:none;justify-content:space-between;align-items:center;gap:10px;min-height:44px;padding:0;display:flex}.fill-entry-title{color:var(--text);font-size:13px;display:block}.fill-entry-sub{color:var(--muted);margin-top:2px;font-size:11px;display:block}.fill-entry-chips{flex-wrap:wrap;flex-shrink:0;justify-content:flex-end;gap:4px;display:flex}.fill-entry-body{border-top:1px solid var(--border);margin-top:10px;padding-top:10px}.fill-entry-body .eyebrow{margin-bottom:6px}.gas-cost-split{font-family:var(--font-mono);font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:4px 14px;padding:8px 0 2px;font-size:11px;display:flex}.mix-options{flex-direction:column;gap:14px;display:flex}.mix-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.mix-box{background:var(--bg);border:1px solid var(--border);border-radius:9px;padding:12px}.mix-box>.eyebrow{margin-bottom:8px}.mix-box .field{margin-bottom:0}.mix-box .field+.field{margin-top:8px}.mix-fill{flex-direction:column;gap:8px;margin-top:14px;display:flex}.mix-fill .mf-head{letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);align-items:baseline;gap:8px;padding:2px 13px;font-size:9px;display:flex}.mix-fill .mf-head .mf-d{flex:1}.mix-fill .mf-add{text-align:right;flex:0 0 72px}.mix-fill .mf-total{text-align:right;flex:0 0 78px}.mix-fill .mf-step{background:var(--panel);border:1px solid var(--border);border-left:3px solid var(--border);border-radius:9px;align-items:baseline;gap:10px;padding:12px 13px;display:flex}.mix-fill .mf-desc{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.mix-fill .mf-desc b{color:var(--text);white-space:nowrap;font-size:14px;font-weight:500}.mix-fill .mf-sub{color:var(--muted);letter-spacing:.3px;font-size:10.5px}.mix-fill .mf-step .mf-add{font-family:var(--font-mono);font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--text);font-size:15px;font-weight:700}.mix-fill .mf-step .mf-total{font-family:var(--font-mono);font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--steel);font-size:13px}.mix-fill .mf-wait{background:var(--surface);border-left:3px solid var(--warn);border-radius:7px;flex-direction:column;gap:2px;padding:9px 13px;font-size:12px;display:flex}.mix-fill .mf-wait .mf-wl{color:var(--warn);letter-spacing:.3px;white-space:nowrap}.mix-fill .mf-wait .mf-wait-ico{vertical-align:-2px;opacity:.9;margin-right:5px}.mix-fill .mf-final{background:linear-gradient(135deg,#0f386233,#1a4d8033);border-color:#9eafc155}.mix-fill .mf-final .mf-desc b{font-weight:600}.mix-fill .mf-final .mf-total{color:var(--cyan);font-size:16px;font-weight:600}.auth-native{z-index:50;background:var(--bg);padding:calc(var(--sa-top) + 24px) 22px calc(var(--sa-bottom) + 24px);-webkit-overflow-scrolling:touch;flex-direction:column;display:flex;position:fixed;inset:0;overflow-y:auto}.auth-native-inner{width:100%;max-width:360px;margin:auto}.auth-native-top{text-align:center;flex-direction:column;align-items:center;gap:12px;display:flex}.auth-native-logo{opacity:.95}.auth-native-brand{flex-direction:column;align-items:center;line-height:1.1;display:flex}.auth-native-brand .wordmark{letter-spacing:8px;color:var(--text);font-size:26px;font-weight:300}.auth-native-brand .sub-wordmark{letter-spacing:5px;margin-top:4px;font-size:11px}.auth-native-tag{color:var(--muted);letter-spacing:1px;margin:2px 0 0;font-size:13px}.auth-native-cta{flex-direction:column;gap:12px;margin-top:40px;display:flex}.auth-native-btn{width:100%;padding:14px;font-size:15px}.auth-native-hint{text-align:center;color:var(--muted);margin:2px 0 4px;font-size:12px;line-height:1.5}.auth-native-hint strong{color:var(--steel);font-weight:500}.auth-native-cta .auth-link{align-self:center}.auth-native-form{margin-top:20px;animation:.25s cubic-bezier(.22,1,.36,1) authSlideUp}.auth-native-back{margin-bottom:6px;display:inline-block}@keyframes authSlideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.auth-close{top:calc(var(--sa-top) + 12px);z-index:10;background:var(--panel);border:1px solid var(--border);width:38px;height:38px;color:var(--text);cursor:pointer;border-radius:9px;justify-content:center;align-items:center;font-size:16px;display:flex;position:fixed;right:16px}.auth-close:hover,.auth-close:focus-visible{border-color:var(--steel);outline:none}