.business-shell{max-width:560px;margin:auto;padding:16px 24px 120px}.business-header{align-items:center;margin:0 0 20px}.business-header .brand-mark__plate{border-radius:10px;padding:7px 12px 7px 10px}.business-header .brand-mark__img{height:20px}.business-header a{text-decoration:none}.avatar{background:var(--panel);width:36px;height:36px;color:var(--blue);font-size:var(--font-size-caption);border-radius:50%;place-items:center;font-weight:700;display:grid}.business-shell h1{font-size:var(--font-size-title-page);margin:0 0 4px}.business-subtitle{font-size:var(--font-size-body-sm);margin:0 0 24px}.business-subtitle span{color:var(--color-text-muted)}.business-shell button,.business-shell input,.business-shell select{font:inherit}.business-shell button{cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.business-shell button:focus-visible,.business-shell input:focus-visible,.business-shell select:focus-visible{outline:3px solid var(--blue);outline-offset:3px}.search-field{background:var(--color-surface-elevated);min-height:52px;color:var(--blue);border-radius:28px;align-items:center;gap:12px;padding:0 18px;display:flex}.search-field input{min-width:0;color:var(--ink);background:0 0;border:0;flex:1;font-size:15px;outline:0!important}.clear-search{color:var(--blue);background:0 0;border:0;padding:8px}.icon-button{width:44px;height:44px;color:var(--blue);background:var(--color-surface-elevated);border:1px solid #e6eaf3;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.icon-button.primary{background:var(--blue);color:var(--color-text-on-brand);border:0}.filter-toolbar{align-items:center;gap:12px;margin:8px 0 28px;display:flex}.filter-summary{font-size:var(--font-size-caption);flex-wrap:wrap;flex:1;gap:6px;display:flex}.filter-summary span{background:var(--panel);border-radius:10px;padding:4px 8px}.filter-panel{background:var(--panel);border-radius:24px;gap:14px;margin-bottom:28px;padding:20px;display:grid}.filter-panel label,.edit-dialog label{font-size:var(--font-size-body-sm);gap:8px;font-weight:600;display:grid}.filter-panel select,.edit-dialog select,.edit-dialog input{background:var(--color-surface-elevated);width:100%;color:var(--ink);border:0;border-radius:14px;min-height:46px;padding:13px}.form-actions{align-items:center;gap:12px;margin-top:16px;display:flex}.form-actions>*{flex:1}.button{cursor:pointer;border:0;min-height:44px}.text-button{color:var(--blue);background:0 0;border:0;min-height:44px;padding:12px 8px;font-size:var(--font-size-body-sm)!important}.device-card{background:var(--panel);border:1px solid var(--color-border-subtle);box-shadow:none;border-radius:16px;position:relative;overflow:hidden}.device-card.tone-1{background:var(--color-surface-stack-mid)}.device-card.tone-2{background:var(--color-surface-stack-front);color:var(--color-text-on-brand);border-color:#ffffff38}.device-card.tone-2 .link-kind{background:var(--yellow);color:var(--ink)}.device-card.expanded{padding-bottom:12px}.device-card-toggle{text-align:left;width:100%;color:inherit;background:0 0;border:0;justify-content:space-between;align-items:center;gap:12px;min-height:64px;padding:14px 22px 12px;display:flex}.device-card h2{font-size:var(--font-size-body);overflow-wrap:anywhere;margin:0;line-height:1.3}.device-badges{flex-shrink:0;align-items:center;gap:7px;display:flex}.device-badges .device-status-icon{flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;display:inline-flex}.device-badges .device-status-icon img{width:18px;max-width:none;height:18px;display:block}.device-card.tone-2 .device-status-icon[data-state=paused] img{filter:brightness(0)invert()}.link-kind{color:var(--yellow);background:var(--blue);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:22px;padding:0;display:inline-flex}.link-kind svg,.link-kind img{width:12px;max-width:none;height:12px;display:block}.taps-badge{color:var(--ink);background:var(--yellow);font-size:var(--font-size-nav-label);white-space:nowrap;box-sizing:border-box;border-radius:6px;align-items:center;min-height:22px;padding:3px 6px;font-weight:700;line-height:1;display:inline-flex}.device-card-body{padding:6px 22px 0}.device-card-body p{font-size:var(--font-size-body-sm);align-items:center;gap:12px;margin:12px 0;display:flex}.device-card.expanded .device-card-toggle{min-height:0;padding-bottom:10px}.device-card.expanded .device-card-body{justify-content:space-between;align-items:flex-end;gap:10px;padding:2px 22px 0;display:flex}.device-card-detail{flex:1;min-width:0}.device-card-qr{background:var(--color-surface-elevated);border-radius:8px;flex-shrink:0;width:78px;height:78px;display:block}.device-card.expanded .device-card-body p{font-size:var(--font-size-body-sm);gap:10px;margin:8px 0}.device-card.expanded .device-card-body p:first-child{margin-top:2px}.device-card.expanded .device-link{padding:12px 0 0;font-size:var(--font-size-body-sm)!important}.device-card-body p svg,.device-card-body p .device-row-icon{flex-shrink:0;width:16px;height:16px;display:block}.device-card.tone-2 .device-card-body .device-row-icon{filter:brightness(0)invert()}.device-card-body p span{overflow-wrap:anywhere;min-width:0}.device-link{color:inherit;background:0 0;border:0;align-items:center;gap:12px;padding:16px 0 0;display:flex;font-size:var(--font-size-body-sm)!important}.heading-row{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.heading-row h1,.heading-row h2{margin:0}.device-identity{font-size:var(--font-size-body-sm);justify-content:space-between;align-items:center;margin:24px 0;display:flex}.status-control{gap:8px;display:flex}.status-control button{background:var(--color-surface-elevated);color:var(--blue);border:0;border-radius:50%;place-items:center;width:40px;height:40px;display:grid}.status-control .status-selected{background:var(--blue);color:var(--color-text-on-brand)}.information-card{background:var(--panel);border-radius:24px;overflow:hidden}.information-row{align-items:center;gap:12px;padding:16px;display:flex}.information-row+.information-row{border-top:1px solid var(--color-border-subtle)}.information-row>svg{color:var(--blue);flex-shrink:0}.information-row>div{flex:1;min-width:0}.information-row small{font-size:var(--font-size-nav-label);margin-bottom:3px;display:block}.information-row strong{font-size:var(--font-size-body-sm);overflow-wrap:anywhere;font-weight:500;display:block}.information-row .icon-button{width:34px;height:34px}.metric-row{gap:12px;margin:18px 0;display:flex}.metric-row>div{background:var(--panel);border-radius:20px;flex:1;padding:16px}.metric-row span{font-size:20px;font-weight:600;display:block}.metric-row small{margin-top:4px;display:block}.live-notice{font-size:var(--font-size-body-sm);color:var(--blue);margin-top:24px}.business-nav{background:var(--color-surface-elevated);z-index:10;border-radius:28px;width:calc(100% - 24px);max-width:536px;padding:12px 6px;display:flex;position:fixed;bottom:12px;left:50%;transform:translate(-50%);box-shadow:0 8px 40px #141c3510}.business-nav button{color:var(--blue);font-size:var(--font-size-nav-label);background:0 0;border:0;flex-direction:column;flex:1;align-items:center;gap:5px;padding:4px 0;display:flex;position:relative}.business-nav [aria-current]:before{content:"";background:var(--yellow);border-radius:3px;width:22px;height:3px;position:absolute;top:-7px}.nav-symbol{font-size:var(--font-size-title-section);height:23px;line-height:23px}.empty-state{background:var(--panel);border-radius:24px;padding:24px}.empty-state h2{font-size:var(--font-size-title-section)}.edit-dialog{background:var(--panel);color:var(--ink);border:0;border-radius:26px;width:calc(100% - 32px);max-width:420px;max-height:90dvh;padding:24px;overflow:auto}.edit-dialog::backdrop{background:#141c3566}.edit-dialog h2{font-size:var(--font-size-title-section)}.edit-dialog .heading-row{margin-bottom:24px}.error{color:#8b1a1a;font-size:var(--font-size-body-sm)}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:380px){.device-card-toggle{gap:6px;padding:20px 16px}.device-card h2{font-size:var(--font-size-body-sm)}.device-badges{column-gap:4px}.business-shell{padding-left:16px;padding-right:16px}.taps-badge{font-size:var(--font-size-nav-label)}}.device-card+.device-card{margin-top:-32px}.device-card:not(.expanded) .device-card-toggle{align-items:flex-start;min-height:84px;padding-top:12px;padding-bottom:28px}.device-card.expanded{box-shadow:none}.device-card:not(.expanded){border-bottom-color:#0000;border-radius:16px 16px 0 0}.device-card.expanded{z-index:2;border-radius:16px;position:relative}.device-stack .device-card.expanded+.device-card{margin-top:0}.device-badges{flex-shrink:0;grid-template-columns:24px 18px minmax(52px,max-content);align-items:center;column-gap:7px;display:grid}.taps-badge{text-align:center;justify-content:center;justify-self:stretch}@media (prefers-reduced-motion:no-preference){.device-card{animation:.18s ease-out card-appear}@keyframes card-appear{0%{opacity:.85;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}}.business-nav{width:100%;max-width:560px;padding:4px 3px calc(6px + env(safe-area-inset-bottom,0px));border:1px solid var(--color-border-subtle);box-sizing:border-box;box-shadow:0 -4px 24px var(--color-shadow-soft);border-bottom:0;border-radius:20px 20px 0 0;justify-content:space-between;align-items:flex-start;margin:0 auto;bottom:0;left:0;right:0;transform:none}.business-nav button{min-width:0;height:52px;font-size:var(--font-size-nav-label);border-radius:18px;flex:1 1 0;justify-content:flex-start;align-items:center;gap:3px;padding:7px 0 2px;font-weight:700;line-height:1.1}.business-nav .nav-icon{flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;display:flex}.business-nav .nav-icon img{width:22px;max-width:none;height:22px;display:block}.business-nav .nav-label{text-align:center;word-break:break-word;width:100%;max-width:70px;display:block}.business-nav [aria-current=page]:before{border-radius:1.5px;width:20px;height:3px;top:1px;left:50%;right:auto;transform:translate(-50%)}.demo-banner{font-size:var(--font-size-body-sm);background:var(--color-surface-elevated);color:var(--color-text-muted);border-radius:12px;margin:0 0 12px;padding:10px 14px}.demo-banner a{color:var(--blue);font-weight:600}