/* Phone and compact-tablet layout. Desktop presentation stays in styles.css. */
.mobile-label,.mobile-filters{display:none}
@media(max-width:800px){
  :root{--mobile-nav-height:76px}
  html{scroll-padding-top:125px;scroll-padding-bottom:100px}
  body{min-width:280px;padding-bottom:calc(var(--mobile-nav-height) + env(safe-area-inset-bottom,0px))}
  body:has(dialog[open]){overflow:hidden}
  button,a,input,select{touch-action:manipulation}
  .desktop-label{display:none}.mobile-label{display:inline}
  .sidebar{position:sticky;top:0;width:100%;padding:calc(14px + env(safe-area-inset-top,0px)) 18px 12px;background:#0e171ef5;backdrop-filter:blur(16px);border-bottom:1px solid var(--border);z-index:10}
  .brand{font-size:22px;padding:0;gap:9px;min-height:34px;max-width:calc(100% - 145px)}
  .brand-mark svg{width:29px;height:34px}.brand small{display:none}
  .property{display:flex;margin:13px 0 0;padding:10px 0 0;border:0;border-top:1px solid #23333d;border-radius:0;background:none;gap:9px}
  .property-icon{padding:0;background:transparent;color:#7ca6a5}.property-icon svg{width:18px;height:18px}
  .property>div{min-width:0;display:flex;align-items:baseline;flex-wrap:wrap;column-gap:9px}
  .property strong{font-size:14px;overflow-wrap:anywhere}.property small{font-size:12px;color:#869da8}
  .sidebar-bottom,.nav-label{display:none}
  .sidebar nav{position:fixed;top:auto;left:0;right:0;bottom:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;min-height:var(--mobile-nav-height);padding:8px max(12px,env(safe-area-inset-right,0px)) calc(8px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left,0px));background:#101b24;border-top:1px solid #30424d;box-shadow:0 -8px 30px #0003;z-index:20}
  /* The fixed navigation must stay viewport-bound: no transformed ancestor. */
  .sidebar{backdrop-filter:none}
  .nav-item{display:flex;flex-direction:column;justify-content:center;gap:5px;padding:7px 4px;width:100%;min-height:58px;border-radius:10px;font-size:12px;white-space:normal;text-align:center;color:#8fa4b3}
  .nav-item svg{display:block;width:21px;height:21px}.nav-item.active{background:#183530;color:#84eccb}.nav-item:hover{background:#1b3138}
  .nav-item .count,.setup-dot{display:none}
  .shell{margin:0;min-width:0}
  .topbar{position:fixed;top:calc(16px + env(safe-area-inset-top,0px));right:18px;left:auto;height:30px;padding:0;border:0;z-index:11;background:none;max-width:145px}
  .breadcrumb,.top-avatar{display:none}.top-right{display:flex;gap:0;min-width:0}
  .top-right .demo-pill{font-size:11px;padding:5px 7px;max-width:145px;white-space:normal;line-height:1.4}
  main{padding:22px max(16px,env(safe-area-inset-right,0px)) 20px max(16px,env(safe-area-inset-left,0px));max-width:680px}
  .heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:20px}
  .heading>div{min-width:0}.heading .eyebrow{display:none}h1{font-size:25px;line-height:1.25;letter-spacing:-.7px;margin-bottom:7px;overflow-wrap:anywhere}
  .heading p{font-size:14px;line-height:1.5;max-width:30ch}
  .heading .primary{min-height:44px;flex-shrink:0;font-size:14px;padding:10px 12px;margin:0;gap:5px;border-radius:8px}
  .heading .primary svg{display:block;width:16px;height:16px}
  .demo-banner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:13px 14px;margin-bottom:16px;border-radius:10px}
  .demo-banner .little-icon{display:none}.demo-banner strong{font-size:14px}.demo-banner p{font-size:13px;line-height:1.5;color:#9eb5c0;margin-top:4px}
  .demo-banner button{min-height:44px;align-self:center;font-size:13px;padding:8px 0 8px 8px;margin:0;color:#88e4c8}
  .stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:20px}
  .stat{padding:12px 10px;border-radius:9px;min-width:0}
  .stat-name{font-size:12px;line-height:1.35;margin-bottom:9px;min-height:32px;color:#9eb0bb}
  .stat-name svg,.stat strong small,.stat-foot{display:none}
  .stat>strong{font-size:25px;letter-spacing:-.6px}
  .stats .stat:last-child{grid-column:auto;display:block}
  .stats .stat:last-child .stat-name{margin-bottom:9px}
  .stats .stat:last-child .status-value{font-size:14px;line-height:1.45;font-weight:500;padding:0;text-align:left;letter-spacing:0}
  .camera-section:has(.view-controls)>.section-head{display:none}
  .mobile-filters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;padding:4px;margin-bottom:16px;background:#101d26;border:1px solid #2b3a45;border-radius:10px}
  .mobile-filters button{min-height:44px;font-size:14px;font-weight:500;background:none;color:#99adba;padding:9px 5px;border-radius:7px}
  .mobile-filters button[aria-pressed=true]{background:#28433f;color:#a3f0d8;box-shadow:0 1px 3px #0003}
  .camera-grid,.camera-grid.focus{grid-template-columns:1fr;gap:17px}
  .camera-card{border-radius:12px;min-width:0}.camera-card:hover{transform:none}
  .camera-view{aspect-ratio:16/9}.camera-photo{filter:saturate(.55) brightness(.85)}
  .camera-overlay{padding:12px}.sample-label{font-size:10px;letter-spacing:.6px}.feed-time{font-size:10px;letter-spacing:0}.feed-bottom{font-size:11px}
  .camera-info{padding:14px;gap:11px}.camera-info strong{font-size:16px;font-weight:550}.camera-info small{font-size:13px;line-height:1.5;margin-top:3px}.camera-info>svg{width:20px;height:20px}.camera-tag{display:block;font-size:12px;padding:4px 8px}
  .bottom-note{align-items:flex-start;font-size:12px;line-height:1.6;gap:8px;margin-top:20px;color:#8ca2af}.bottom-note svg{margin-top:3px;width:15px;height:15px}.brand-note{display:none}
  footer{padding:16px max(16px,env(safe-area-inset-right,0px));gap:12px;font-size:11px;flex-wrap:wrap}footer>span:first-child{font-size:10px}footer>span:nth-child(2){display:none}.footer-right{font-size:11px}
  .empty-state{padding:40px 20px;border-radius:12px}.empty-state h2{font-size:23px;line-height:1.3}.empty-state p{font-size:16px;line-height:1.6}.empty-state .primary{width:100%;white-space:normal}
  .setup-layout{display:flex;flex-direction:column;gap:16px}.setup-panel{padding:20px;border-radius:12px;min-width:0}.setup-panel:last-child{order:-1}.setup-panel h2{font-size:20px;margin-bottom:18px}.setup-panel .primary{width:100%}
  .setup-step{gap:12px;padding:18px 0}.setup-step>div{min-width:0}.setup-step h3{font-size:16px}.setup-step p{font-size:14px;line-height:1.65}.plan-row strong{font-size:16px;overflow-wrap:anywhere}.plan-row small,.planned{font-size:13px}
  .live-camera-grid{grid-template-columns:1fr;gap:14px}.live-camera-card{flex-direction:row;text-align:left;padding:22px 18px;gap:14px;border-radius:12px;flex-wrap:wrap;min-width:0}.live-camera-card strong{font-size:16px;overflow-wrap:anywhere}.live-camera-card span{flex-basis:100%;padding-left:50px;font-size:14px}
  .camera-section>.section-head{flex-direction:column;gap:16px;align-items:stretch}.section-head h2{font-size:19px}.section-head p{font-size:14px}.section-head>label{display:flex;flex-direction:column;gap:7px;font-size:14px}.section-head>label select{width:100%;font-size:16px;min-height:46px}
  .primary,.secondary,.icon-button{min-height:44px}.icon-button{min-width:44px;align-items:center;justify-content:center;flex-shrink:0}
  dialog,#detail-dialog{position:fixed;inset:auto 0 0;margin:0 auto;width:100%;max-width:640px;max-height:calc(100dvh - 16px - env(safe-area-inset-top,0px));padding:20px 20px calc(24px + env(safe-area-inset-bottom,0px));border-radius:20px 20px 0 0;border-bottom:0;overflow-y:auto;overscroll-behavior:contain;scroll-padding-top:90px;scroll-padding-bottom:90px}
  .modal-head{position:sticky;top:-20px;z-index:2;background:#111d26;padding:10px 0 14px;margin-top:-4px;border-bottom:1px solid #283c46;gap:12px}.modal-head .eyebrow{font-size:11px;letter-spacing:1.5px}.modal-head h2{font-size:23px;line-height:1.3;overflow-wrap:anywhere}
  .modal-description{font-size:16px;line-height:1.6;margin:18px 0}form label{font-size:14px;gap:8px;margin-top:18px}input,select{font-size:16px;min-height:48px;width:100%;padding:11px 12px;border-radius:8px}
  .setup-info{padding:13px;gap:10px;border-radius:9px}.setup-info p{font-size:13px;line-height:1.6}
  .modal-actions{position:sticky;bottom:calc(-24px - env(safe-area-inset-bottom,0px));background:#111d26;display:grid;grid-template-columns:1fr 1.2fr;gap:10px;margin-top:22px;padding:15px 0 calc(12px + env(safe-area-inset-bottom,0px));border-top:1px solid #283c46}.modal-actions button{font-size:14px;white-space:normal;border-radius:8px}
  .detail-image{aspect-ratio:16/9;margin-top:20px;border-radius:10px}.detail-bottom{display:block;margin-top:16px}.detail-bottom .demo-pill{font-size:12px}.detail-bottom p{font-size:14px;line-height:1.6;margin-bottom:0}
  #toast{bottom:calc(var(--mobile-nav-height) + 16px + env(safe-area-inset-bottom,0px));width:calc(100% - 32px);max-width:520px;text-align:center;font-size:14px;line-height:1.5;padding:13px 16px;border-radius:10px}
}
@media(min-width:541px) and (max-width:800px){
  .camera-grid:not(.focus){grid-template-columns:repeat(2,minmax(0,1fr))}.camera-tag,.feed-time{display:none}.camera-info{padding:12px}.camera-info strong{font-size:14px}.camera-info small{font-size:12px}.camera-info>svg{display:none}
}
@media(max-width:359px){
  .sidebar{padding-left:12px;padding-right:12px}.brand{font-size:20px;gap:6px}.brand-mark svg{width:24px}.topbar{right:12px;max-width:126px}.top-right .demo-pill{font-size:10px;max-width:126px}
  main{padding-left:12px;padding-right:12px}.heading h1{font-size:23px}.heading .primary{padding:10px;font-size:13px}.heading .primary svg{display:none}.heading p{font-size:13px}
  .demo-banner{padding:12px;gap:8px}.demo-banner p{font-size:12px}.demo-banner button{font-size:12px}.stat{padding:11px 8px}.stat-name{font-size:11px}.sample-label,.feed-time{font-size:9px}.camera-info{padding:12px}.camera-tag{font-size:11px}
  dialog,#detail-dialog{padding-left:16px;padding-right:16px}.modal-head h2{font-size:21px}
}
@media(max-height:500px) and (max-width:800px){
  .property{display:none}.sidebar{padding-top:10px;padding-bottom:10px}.topbar{top:12px}:root{--mobile-nav-height:62px}.sidebar nav{padding-top:5px;padding-bottom:5px}.nav-item{min-height:50px;flex-direction:row;gap:8px}
  dialog,#detail-dialog{inset:0;margin:auto;max-height:100dvh;border-radius:0;padding-top:12px}.modal-head{top:-12px}.detail-image{max-height:55dvh;aspect-ratio:16/9;margin-left:auto;margin-right:auto}
}