:root{
  --bg:#090a0d;--panel:#111318;--panel2:#171a20;--line:#272b33;
  --text:#f5f6f7;--muted:#8d95a3;--accent:#ff7a00;--danger:#ff4d4f;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}
body{min-height:100vh}
button,input{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}
.noise{position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 15% 0%,rgba(255,122,0,.12),transparent 32%),radial-gradient(circle at 95% 20%,rgba(255,122,0,.05),transparent 25%)}
.shell{position:relative;width:min(1400px,calc(100% - 40px));margin:0 auto;padding:34px 0 60px}
.logo{font-weight:900;font-size:46px;letter-spacing:-3px}.logo span{color:var(--accent)}
.logo.small{font-size:23px;letter-spacing:-1px}
.muted,.section-head p{color:var(--muted)}
.eyebrow{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:2px;margin-top:18px}
.panel{background:rgba(17,19,24,.94);border:1px solid var(--line);border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.28)}
.login-wrap{min-height:80vh;display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center}
.brand-card h1{font-size:clamp(38px,6vw,72px);line-height:.98;letter-spacing:-4px;max-width:760px;margin:20px 0}
.brand-card p{font-size:18px;color:var(--muted)}
.login-panel{padding:30px}.login-panel h2{margin:0 0 24px}
label{display:block;color:var(--muted);font-size:13px;font-weight:700;margin:16px 0}
input{width:100%;margin-top:8px;background:#0c0e12;border:1px solid var(--line);color:var(--text);padding:13px 14px;border-radius:10px;outline:none}
input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,122,0,.12)}
button{border:0;border-radius:10px;padding:10px 14px;background:#242832;color:var(--text);font-weight:750}
button:hover{filter:brightness(1.12)}
.primary{background:var(--accent);color:#15100b;width:100%;padding:13px}
.secondary{background:rgba(255,122,0,.12);color:#ff9a3d;border:1px solid rgba(255,122,0,.28)}
.ghost{background:transparent;border:1px solid var(--line)}
.button-link{display:inline-flex;align-items:center;border-radius:10px;padding:10px 14px;color:var(--text);font-weight:750;text-decoration:none}
.button-link:hover{filter:brightness(1.12)}
.danger{background:rgba(255,77,79,.13);color:#ff8587;border:1px solid rgba(255,77,79,.3)}
.error{min-height:20px;color:#ff8082}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px}
.top-actions{display:flex;align-items:center;gap:10px}
.pill{padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:12px}
.pill.online{color:#66dfa4;border-color:rgba(102,223,164,.25);background:rgba(102,223,164,.07)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:28px 0 18px}
.stats article{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px}
.stats span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:1px}
.stats strong{display:block;font-size:30px;margin-top:5px}
.devices-panel{padding:20px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:center}
.section-head h2{margin:0 0 4px}.section-head p{margin:0;font-size:13px}
.device-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px;margin-top:20px}
.device-card{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:17px;position:relative;overflow:hidden}
.device-card::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:#343945}
.device-card.online::before{background:#4fd49b}.device-card.sharing::before{background:var(--accent)}
.device-title{display:flex;justify-content:space-between;gap:10px;align-items:start}.device-title h3{margin:0;font-size:17px}
.dot{width:8px;height:8px;border-radius:50%;background:#505663;margin-top:6px;box-shadow:0 0 0 4px rgba(80,86,99,.12)}
.online .dot{background:#4fd49b;box-shadow:0 0 0 4px rgba(79,212,155,.10)}
.device-meta{margin:15px 0;display:grid;gap:6px;color:var(--muted);font-size:12px}
.device-meta b{color:#cbd0d8;font-weight:650}.device-actions{display:flex;gap:8px}
.device-actions button{flex:1}.connect-btn{background:var(--accent);color:#15100b}
.empty{padding:40px;text-align:center;color:var(--muted)}
.modal{width:min(480px,calc(100% - 30px));background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:17px;padding:22px}
.modal::backdrop,.remote-modal::backdrop{background:rgba(0,0,0,.76);backdrop-filter:blur(6px)}
.modal-head,.remote-head{display:flex;justify-content:space-between;align-items:center;gap:16px}.modal-head h2{margin:0}
.modal-head button{font-size:22px;padding:4px 10px;background:transparent}
.code-box{margin-top:16px;padding:22px;border:1px dashed rgba(255,122,0,.5);border-radius:12px;text-align:center;background:rgba(255,122,0,.06)}
.code-box span,.code-box small{display:block;color:var(--muted);font-size:11px}.code-box strong{display:block;font-size:42px;letter-spacing:8px;margin:7px 0}
.remote-modal{width:min(1100px,calc(100% - 24px));height:min(92vh,900px);padding:0;background:#090b0f;color:var(--text);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.remote-head{height:62px;padding:10px 14px;border-bottom:1px solid var(--line);background:#111318}
.remote-head>div:first-child{display:grid;gap:2px}.remote-head span{font-size:11px;color:var(--muted)}
.remote-actions{display:flex;gap:7px}.remote-actions button{padding:8px 12px}
.screen-wrap{height:calc(100% - 108px);display:flex;align-items:center;justify-content:center;background:#020304;position:relative;overflow:hidden;touch-action:none}
.screen-wrap img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;background:#000;user-select:none;-webkit-user-drag:none}
.screen-hint{position:absolute;padding:9px 12px;border-radius:999px;background:rgba(15,17,21,.88);border:1px solid var(--line);color:var(--muted);font-size:12px}
.remote-foot{height:46px;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 14px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}
@media(max-width:760px){
  .shell{width:min(100% - 24px,1400px);padding-top:18px}
  .login-wrap{grid-template-columns:1fr;gap:26px;align-content:center}
  .brand-card h1{letter-spacing:-2px}
  .stats{grid-template-columns:1fr 1fr 1fr}
  .topbar,.section-head{align-items:flex-start;flex-direction:column}
  .top-actions{width:100%;flex-wrap:wrap}.top-actions button{flex:1}
  .remote-head{height:auto;align-items:flex-start;flex-direction:column}
  .screen-wrap{height:calc(100% - 150px)}
  .remote-foot{height:auto;min-height:46px;flex-direction:column;align-items:flex-start;justify-content:center;padding:8px 14px}
}