:root {
  --bg:#f5f5f5;
  --panel:#ffffff;
  --panel-soft:#fafafa;
  --ink:#242424;
  --muted:#616161;
  --muted-2:#8a8886;
  --line:#e0e0e0;
  --line-strong:#d1d1d1;
  --brand:#0f6cbd;
  --brand-hover:#115ea3;
  --brand-pressed:#0c3b5e;
  --brand-soft:#ebf3fc;
  --brand-soft-hover:#deecf9;
  --good:#107c10;
  --good-soft:#f1faf1;
  --bad:#c50f1f;
  --bad-soft:#fdf3f4;
  --warn:#f7630c;
  --warn-soft:#fff7ed;
  --info:#005a9e;
  --shadow:0 2px 8px rgba(0,0,0,.08);
  --shadow-float:0 8px 28px rgba(0,0,0,.12);
  --radius:8px;
  --radius-sm:4px;
  --sidebar-w:248px;
  font-family:"Segoe UI Variable","Segoe UI",-apple-system,BlinkMacSystemFont,Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;background:var(--bg);font-size:14px;line-height:1.45;color:var(--ink);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

/* Shell */
.app-shell{display:flex;min-height:100vh}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);background:#fff;border-right:1px solid var(--line);padding:0 8px 12px;display:flex;flex-direction:column;z-index:30}
.brand{height:56px;display:flex;align-items:center;gap:10px;padding:0 10px;border-bottom:1px solid var(--line);margin-bottom:8px}
.brand-mark{width:32px;height:32px;border-radius:6px;display:grid;place-items:center;background:var(--brand);font-weight:700;color:#fff;font-size:12px;box-shadow:none}
.brand b{font-size:16px;font-weight:600;letter-spacing:-.01em}
.brand small,.user-mini small{display:block;color:var(--muted);margin-top:1px;font-size:11px}
.sidebar nav{display:flex;flex-direction:column;gap:2px;overflow:auto;padding:2px 0}
.nav-item{position:relative;display:flex;align-items:center;gap:10px;min-height:38px;padding:7px 10px;border-radius:4px;color:#424242;font-weight:500;transition:background .12s,color .12s}
.nav-item:hover{background:#f5f5f5;color:#1f1f1f}
.nav-item.active{background:var(--brand-soft);color:#0f548c;font-weight:600}
.nav-item.active::before{content:"";position:absolute;left:0;top:7px;bottom:7px;width:3px;border-radius:2px;background:var(--brand)}
.nav-icon{width:20px;height:20px;display:grid;place-items:center;flex:0 0 20px;color:currentColor}
.nav-icon svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.sidebar-foot{margin-top:auto;border-top:1px solid var(--line);padding:12px 8px 0}
.user-mini{display:flex;gap:9px;align-items:center;margin-bottom:8px;min-width:0}
.user-mini>span:last-child{min-width:0}
.user-mini b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600}
.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#e5f1fb;color:#0f548c;font-weight:700;border:1px solid #cfe4f6}
.link-button{border:0;background:none;padding:5px 0;color:var(--brand);cursor:pointer;font-weight:600;font-size:12px}
.link-button:hover{text-decoration:underline}
.main{margin-left:var(--sidebar-w);width:calc(100% - var(--sidebar-w));min-width:0}
.topbar{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:8px 24px;position:sticky;top:0;z-index:20}
.topbar-title{display:flex;align-items:center;gap:12px;min-width:0}
.app-launcher{width:32px;height:32px;border-radius:4px;display:grid;grid-template-columns:repeat(3,4px);grid-template-rows:repeat(3,4px);gap:3px;place-content:center;background:transparent;border:0;color:var(--ink)}
.app-launcher i{width:4px;height:4px;background:#616161;border-radius:50%}
.topbar-copy{min-width:0}
.topbar h1{margin:1px 0 0;font-size:20px;line-height:1.2;font-weight:600;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.eyebrow{font-size:10px;letter-spacing:.11em;color:var(--brand);font-weight:700;text-transform:uppercase}
.top-actions{display:flex;gap:8px;align-items:center}
.theme-note{font-size:11px;color:var(--muted);padding-right:4px;white-space:nowrap}
.content{padding:24px;max-width:1680px;margin:auto}
.menu-toggle{display:none;border:0;background:#fff;border-radius:4px;width:36px;height:36px;font-size:22px;color:var(--ink);cursor:pointer}

/* Fluent controls */
.btn{min-height:32px;border:1px solid var(--line-strong);border-radius:4px;padding:5px 12px;background:#fff;color:#242424;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;box-shadow:none;transition:background .12s,border-color .12s,color .12s}
.btn:hover{background:#f5f5f5;border-color:#c7c7c7}
.btn:active{background:#ededed}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-hover);border-color:var(--brand-hover)}
.btn.primary:active{background:var(--brand-pressed);border-color:var(--brand-pressed)}
.btn.danger{background:var(--bad);border-color:var(--bad);color:#fff}
.btn.danger:hover{background:#a4262c;border-color:#a4262c}
.btn.ghost{background:#fff}
.btn.small{font-size:12px;padding:4px 9px;min-height:28px}
.btn.wide,.wide{width:100%;display:flex;justify-content:center}

.hero-row,.panel-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:14px}
.hero-row h2,.panel h3{margin:0;font-weight:600;letter-spacing:-.01em}
.hero-row h2{font-size:22px}
.panel h3{font-size:16px}
.muted,.panel-head p,.device-card p,.list-card p,.media-info p{color:var(--muted)}
.live-pill,.status-pill{border:1px solid #bdddbd;background:var(--good-soft);color:var(--good);padding:5px 9px;border-radius:999px;font-weight:600;font-size:11px}
.live-pill i,.status i{display:inline-block;width:7px;height:7px;border-radius:50%;background:currentColor;margin-right:5px}

/* Cards / data */
.stat-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin:16px 0 22px}
.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.stat-card:hover{border-color:#c9c9c9;box-shadow:var(--shadow)}
.stat-card span,.stat-card small{display:block;color:var(--muted)}
.stat-card span{font-weight:500}
.stat-card strong{display:block;font-size:28px;line-height:1.1;margin:8px 0;font-weight:600;color:#1f1f1f}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 1px 2px rgba(0,0,0,.04);margin-bottom:18px}
.panel.compact{align-self:start}.panel.narrow{max-width:700px}
.two-col{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:18px}
.three-col{display:grid;grid-template-columns:320px 1fr 1fr;gap:18px}
.span-2{grid-column:span 2}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:6px}
table{width:100%;border-collapse:separate;border-spacing:0;min-width:760px;background:#fff}
th,td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{background:#fafafa;color:#424242;font-size:11px;font-weight:600;text-transform:none;letter-spacing:0;border-bottom-color:#d9d9d9}
tbody tr:hover td{background:#fafafa}
tbody tr:last-child td{border-bottom:0}
td b{font-weight:600}.cell-sub{display:block;color:var(--muted);margin-top:3px;font-size:12px}
.status{display:inline-flex;align-items:center;font-size:11px;font-weight:600;letter-spacing:0}
.status.online{color:var(--good)}.status.offline{color:var(--bad)}

/* Forms */
.form-stack{display:flex;flex-direction:column;gap:12px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.form-grid.small{margin-top:12px}
.form-stack label,.form-grid label{display:flex;flex-direction:column;gap:5px;color:#323130;font-weight:600;font-size:12px}
.form-stack input,.form-stack select,.form-stack textarea,.form-grid input,.form-grid select,.form-grid textarea,.inline-form select,.wizard-page input,.wizard-page select{width:100%;border:1px solid #d1d1d1;border-bottom-color:#8a8886;border-radius:4px;padding:8px 10px;min-height:34px;background:#fff;color:var(--ink);outline:none;transition:border .12s,box-shadow .12s}
.form-stack input:hover,.form-stack select:hover,.form-grid input:hover,.form-grid select:hover{border-color:#b3b0ad;border-bottom-color:#605e5c}
.form-stack input:focus,.form-grid input:focus,.form-stack select:focus,.form-grid select:focus,.form-stack textarea:focus,.form-grid textarea:focus,.wizard-page input:focus,.wizard-page select:focus{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand)}
textarea{min-height:82px;resize:vertical}.check{flex-direction:row!important;align-items:center}.check input{width:auto!important;min-height:auto!important}
.alert{padding:10px 12px;border-radius:4px;margin-bottom:14px;border:1px solid;font-weight:500}
.alert.success{background:var(--good-soft);border-color:#9fd89f;color:#0b6a0b}
.alert.error{background:var(--bad-soft);border-color:#f1bbbc;color:#a4262c}
.alert.fade{opacity:.18;transition:opacity .5s}
.empty{padding:30px;text-align:center;color:var(--muted)}

/* Devices / health */
.device-grid,.health-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.device-card,.health-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.device-card:hover,.health-card:hover{border-color:#c9c9c9;box-shadow:var(--shadow)}
.device-card-head{display:flex;justify-content:space-between;align-items:flex-start}
.device-card h3,.health-card h3{margin:8px 0 2px;font-size:16px;font-weight:600}
.screen-mini{width:58px;height:34px;border:2px solid #605e5c;border-radius:3px;display:block;position:relative;background:#fafafa}
.screen-mini:after{content:"";position:absolute;width:14px;height:2px;background:#605e5c;bottom:-6px;left:20px}.screen-mini.portrait{width:34px;height:58px}
.health-strip{display:grid;grid-template-columns:repeat(3,1fr);background:#fafafa;border:1px solid #ededed;border-radius:6px;margin:14px 0;padding:8px}
.health-strip span{text-align:center;color:var(--muted);font-size:11px}.health-strip b{display:block;color:var(--ink);margin-top:3px;font-weight:600}
.device-card details{border-top:1px solid var(--line);padding-top:10px}.device-card summary{cursor:pointer;font-weight:600;color:var(--brand)}
.command-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.health-card dl{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}.health-card dl div{background:#fafafa;border:1px solid #ededed;border-radius:6px;padding:9px}.health-card dt{font-size:10px;color:var(--muted)}.health-card dd{margin:4px 0 0;font-weight:600}

/* Lists / media / playlist */
.card-list{display:flex;flex-direction:column;gap:8px}
.list-card{border:1px solid var(--line);border-radius:6px;padding:12px;display:flex;justify-content:space-between;gap:14px;align-items:center;background:#fff}
.list-card:hover{background:#fafafa}.list-card h4{margin:0 0 3px;font-weight:600}.list-card p{margin:0}
.inline-form{display:flex;gap:8px}.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.media-card{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}.media-card:hover{box-shadow:var(--shadow);border-color:#c9c9c9}
.media-preview{height:150px;background:#202020;display:grid;place-items:center;position:relative}.media-preview img,.media-preview video{width:100%;height:100%;object-fit:contain}.play-dot{position:absolute;background:rgba(0,0,0,.68);color:#fff;width:38px;height:38px;border-radius:50%;display:grid;place-items:center}.media-info{padding:11px}.media-info h4{margin:0 0 5px;font-weight:600}.media-info p{font-size:11px;margin:0 0 8px}.tag-row{display:flex;flex-wrap:wrap;gap:5px}.tag-row span{font-size:10px;background:#f3f2f1;border:1px solid #e5e5e5;padding:3px 6px;border-radius:3px}.muted-card{opacity:.55}
.playlist-nav{display:flex;flex-direction:column;gap:3px}.playlist-nav a{padding:9px;border-radius:4px;display:flex;justify-content:space-between}.playlist-nav a:hover{background:#f5f5f5}.playlist-nav a.active{background:var(--brand-soft);color:#0f548c;font-weight:600}.playlist-nav small{color:var(--muted)}
.timeline-list{display:flex;flex-direction:column;gap:7px}.timeline-list article{display:grid;grid-template-columns:42px 1fr auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:6px;padding:10px}.timeline-list article:hover{background:#fafafa}.timeline-list small{display:block;color:var(--muted);margin-top:3px}.order{width:32px;height:32px;border-radius:4px;background:var(--brand-soft);display:grid;place-items:center;color:#0f548c;font-weight:700}.add-strip{margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.status-button{border:0;border-radius:999px;padding:5px 8px;font-size:10px;font-weight:700;cursor:pointer}.status-button.on{background:var(--good-soft);color:var(--good)}.status-button.off{background:#f3f2f1;color:var(--muted)}.danger-chip{font-size:10px;font-weight:700;color:var(--bad);background:var(--bad-soft);padding:4px 7px;border-radius:999px}.danger-panel{border-color:#f1bbbc}

/* Wizards / previews */
.wizard-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:4px;margin-bottom:18px}.wizard-steps span{position:relative;font-size:11px;padding:8px;background:#f3f2f1;color:var(--muted);border-radius:4px;text-align:center}.wizard-steps span.active{background:var(--brand-soft);color:#0f548c;font-weight:600}.wizard-page{display:none;min-height:210px}.wizard-page.active{display:block}.wizard-page>label{display:flex;flex-direction:column;gap:5px;margin-bottom:12px;font-weight:600}.wizard-controls{display:flex;justify-content:space-between;margin-top:14px}.day-picker{display:flex;gap:6px;flex-wrap:wrap;margin:15px 0}.day-picker input{display:none}.day-picker span{display:block;padding:8px 11px;border:1px solid var(--line-strong);border-radius:4px;cursor:pointer;background:#fff}.day-picker input:checked+span{background:var(--brand);color:#fff;border-color:var(--brand)}.preview-row{display:flex;gap:20px;align-items:center;justify-content:center}.screen-preview{border:7px solid #323130;background:linear-gradient(135deg,#0f6cbd,#498205);display:grid;place-items:center;color:#fff;border-radius:4px;box-shadow:var(--shadow)}.screen-preview.landscape{width:320px;aspect-ratio:16/9}.screen-preview.portrait{height:260px;aspect-ratio:9/16}.hidden{display:none!important}
.info-box{background:#f3f8fc;border:1px solid #cfe4f6;border-radius:6px;padding:12px;margin-top:15px}
hr{border:0;border-top:1px solid var(--line);margin:18px 0}code{font-family:Cascadia Code,Consolas,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}

/* Login */
.login-body{min-height:100vh;display:flex;flex-direction:column;background:#f5f5f5;padding:0}
.login-product-bar{height:48px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:10px;color:#323130;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.login-product-bar .brand-mark{width:28px;height:28px;border-radius:4px;font-size:10px}.login-product-bar b{font-weight:600}.login-product-bar span:last-child{color:var(--muted);font-size:12px;border-left:1px solid var(--line);padding-left:10px}
.login-stage{flex:1;display:grid;place-items:center;padding:40px 24px;background:radial-gradient(circle at 15% 20%,rgba(15,108,189,.08),transparent 32%),radial-gradient(circle at 85% 75%,rgba(16,124,16,.06),transparent 32%),#f5f5f5}
.login-shell{width:min(960px,100%);display:grid;grid-template-columns:1fr 430px;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 12px 42px rgba(0,0,0,.12)}
.login-brand{padding:54px;background:linear-gradient(155deg,#f7fbff,#eef6fc 62%,#edf8ef);color:var(--ink);border-right:1px solid var(--line);position:relative;overflow:hidden}
.login-brand::after{content:"";position:absolute;width:250px;height:250px;border-radius:50%;right:-90px;bottom:-90px;background:rgba(15,108,189,.08)}
.login-brand .brand-mark{width:40px;height:40px;border-radius:6px}
.login-brand h1{font-size:38px;line-height:1.15;font-weight:600;letter-spacing:-.025em;margin:22px 0 10px}.login-brand p{color:#505050;font-size:16px;line-height:1.6;max-width:390px}.login-feature{margin-top:44px;border:1px solid #cfe4f6;background:rgba(255,255,255,.7);border-radius:6px;padding:14px;max-width:390px}.login-feature b{font-weight:600}.login-feature span{display:block;color:var(--muted);margin-top:4px;font-size:13px}.login-card{padding:48px;display:flex;flex-direction:column;justify-content:center;gap:20px}.login-card h2{font-size:28px;line-height:1.2;font-weight:600;letter-spacing:-.02em;margin:5px 0}.login-card small{margin-top:4px}.login-footer{color:var(--muted);font-size:11px;display:flex;justify-content:space-between;gap:12px}

/* Raspberry installer page inside admin */
.raspberry-hero{display:flex;justify-content:space-between;gap:24px;align-items:center;background:linear-gradient(120deg,#f3f8fc,#f5faf5);border:1px solid var(--line);border-radius:8px;padding:20px;margin-bottom:18px}.raspberry-hero h2{margin:5px 0 8px;font-size:22px;font-weight:600}.raspberry-hero p{max-width:760px;margin:0;color:var(--muted);line-height:1.55}.raspberry-grid{margin-bottom:20px}.download-box{display:flex;gap:14px;align-items:center;background:#fafafa;border:1px dashed #b9b9b9;border-radius:6px;padding:16px;margin:12px 0 18px}.download-icon{width:42px;height:42px;border-radius:6px;display:grid;place-items:center;background:var(--brand);color:#fff;font-size:20px;font-weight:700}.download-box b,.download-box small{display:block}.download-box small{color:var(--muted);margin-top:3px}.setup-steps{margin:10px 0 0;padding-left:22px;line-height:1.7;color:#424242}.setup-steps li{margin:8px 0}.setup-steps code{background:#f3f2f1;border:1px solid #e1dfdd;border-radius:3px;padding:3px 6px;color:#323130}.server-card{padding:16px;border-radius:6px;background:#fafafa;border:1px solid var(--line)}.server-card span,.server-card strong,.server-card small{display:block}.server-card span{font-size:10px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}.server-card strong{font-size:17px;margin:7px 0;word-break:break-all;font-weight:600}.server-card small{color:var(--muted)}.pair-demo{display:grid;place-items:center;text-align:center;min-height:180px;border-radius:8px;background:linear-gradient(145deg,#f3f8fc,#fff);border:1px solid #cfe4f6}.pair-demo span{font-weight:700;letter-spacing:.08em;color:#0f548c}.pair-demo small{color:var(--muted)}.pair-demo b{font-size:32px;letter-spacing:.15em;font-weight:600}.pair-demo em{font-style:normal;font-size:12px;color:var(--muted)}

@media(max-width:1200px){.stat-grid{grid-template-columns:repeat(3,1fr)}.device-grid,.health-grid{grid-template-columns:repeat(2,1fr)}.media-grid{grid-template-columns:repeat(2,1fr)}.theme-note{display:none}}
@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:transform .18s ease;box-shadow:var(--shadow-float)}.sidebar.open{transform:none}.main{margin-left:0;width:100%}.menu-toggle{display:grid;place-items:center}.app-launcher{display:none}.topbar{padding:8px 14px}.topbar-title{flex:1}.top-actions{display:none}.content{padding:16px}.two-col,.three-col{grid-template-columns:1fr}.span-2{grid-column:auto}.device-grid,.health-grid{grid-template-columns:1fr}.login-shell{grid-template-columns:1fr;width:min(460px,100%)}.login-brand{display:none}.login-card{padding:36px}.login-product-bar{padding:0 18px}}
@media(max-width:620px){.stat-grid{grid-template-columns:repeat(2,1fr)}.media-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.wizard-steps{grid-template-columns:repeat(3,1fr)}.preview-row{flex-direction:column}.topbar h1{font-size:18px}.login-stage{padding:20px 14px}.login-card{padding:28px}.content{padding:12px}.panel{padding:14px}.raspberry-hero{align-items:flex-start;flex-direction:column}.raspberry-grid{grid-template-columns:1fr!important}}
/* Compatibility helpers used by existing views */
.grid.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.hero-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.list-card.emergency{border-left:3px solid var(--bad)}.status-pill span{display:inline-block;width:7px;height:7px;border-radius:50%;background:currentColor;margin-right:6px}.status-pill.online{color:var(--good);background:var(--good-soft);border-color:#bdddbd}.status-pill.offline{color:var(--bad);background:var(--bad-soft);border-color:#f1bbbc}@media(max-width:860px){.grid.two{grid-template-columns:1fr}}

/* Dmg Sync V1.3.1 — refined login wordmark */
.login-product-bar .product-wordmark{display:inline-flex;align-items:baseline;gap:4px;font-size:15px;letter-spacing:-.025em;line-height:1;color:#242424;font-weight:600}
.login-product-bar .product-wordmark strong{font-weight:700;color:var(--brand)}
.login-brand{display:flex;align-items:center}
.login-brand-inner{position:relative;z-index:1}
.login-brand .brand-mark-large{width:46px;height:46px;border-radius:8px;font-size:13px;box-shadow:0 6px 18px rgba(15,108,189,.16)}
.login-brand .login-wordmark{display:flex;align-items:baseline;gap:9px;margin:24px 0 0;font-size:46px;line-height:1;font-weight:570;letter-spacing:-.052em;color:#202020}
.login-brand .login-wordmark span{font-weight:570}
.login-brand .login-wordmark strong{font-weight:720;color:var(--brand);letter-spacing:-.045em}
.login-brand-rule{display:block;width:54px;height:3px;border-radius:999px;background:linear-gradient(90deg,var(--brand),#62abf5);margin-top:22px}