:root{--bg:#07111f;--panel:#0d1c2d;--panel2:#12263b;--text:#edf5ff;--muted:#93a9bd;--accent:#49d3a4;--accent2:#62a7ff;--danger:#ff8c92;--line:#20384f;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% 0,#123253 0,transparent 34rem),var(--bg);color:var(--text);min-height:100vh}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;max-width:1120px;margin:auto;padding:0 24px;border-bottom:1px solid #ffffff12}.brand{font-size:1.35rem;font-weight:800;color:var(--text);text-decoration:none;letter-spacing:-.04em}.brand:before{content:"";display:inline-block;width:12px;height:12px;border-radius:4px;background:var(--accent);margin-right:10px;box-shadow:0 0 22px #49d3a488}.topbar nav{display:flex;gap:20px;align-items:center}.topbar nav a{color:var(--text);text-decoration:none}.container{max-width:1120px;margin:auto;padding:64px 24px 96px}.hero{min-height:430px;display:grid;grid-template-columns:1.5fr .7fr;gap:64px;align-items:center}.hero h1,.auth-card h1,.page-head h1{font-size:clamp(2.4rem,6vw,4.8rem);line-height:1.02;letter-spacing:-.06em;margin:.4rem 0 1.2rem}.hero p,.page-head p{font-size:1.15rem;color:var(--muted);max-width:640px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;color:var(--accent);font-weight:800}.actions{display:flex;gap:22px;align-items:center;margin-top:30px}.button,.secondary{border:0;border-radius:12px;padding:13px 20px;font-weight:750;cursor:pointer;text-decoration:none;display:inline-flex;justify-content:center;background:var(--accent);color:#042219}.button.compact{padding:9px 14px}.button:disabled{opacity:.45;cursor:not-allowed}.secondary{background:transparent;color:var(--text);border:1px solid var(--line)}.text-link,a{color:var(--accent2)}.card,.auth-card,.status-card,.empty,.notice{background:linear-gradient(145deg,#10243aee,#0b1929ee);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 18px 60px #0004}.status-card{transform:rotate(2deg)}.status-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--accent);margin-right:9px}.status-card p,.card p,.muted{color:var(--muted)}.grid{display:grid;gap:18px}.grid.three{grid-template-columns:repeat(3,1fr)}.card h2{margin-top:0}.auth-card{max-width:500px;margin:30px auto;padding:36px}.auth-card h1{font-size:2.6rem}form{display:grid;gap:16px}label{display:grid;gap:8px;color:var(--muted);font-weight:650}input{width:100%;border:1px solid var(--line);border-radius:11px;padding:13px 14px;background:#06111d;color:var(--text);font:inherit}input:focus{outline:2px solid var(--accent);outline-offset:1px}.error{background:#4a1820;border:1px solid #8f3542;color:#ffd9dc;padding:12px 14px;border-radius:10px;margin:18px 0}.page-head,.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.page-head h1{font-size:2.8rem}.metrics{margin-bottom:56px}.metrics .card{display:grid;gap:10px}.metrics span{color:var(--muted)}.metrics strong{font-size:1.35rem}.section-head h2{font-size:2rem;margin:0}.section-head p{color:var(--muted)}.device-list{display:grid;gap:14px}.device{display:flex;align-items:center;justify-content:space-between}.device-number{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#193853;margin-right:12px}.badges{display:flex;gap:8px;flex-wrap:wrap}.badge{display:inline-block;padding:6px 9px;border-radius:999px;background:#17334a;color:#bdd6e9;font-size:.78rem}.badge.admin{background:#164838;color:#9ff2d0;margin-left:7px}.empty{text-align:center;padding:48px}.notice{margin-top:24px;border-color:#2a5370}.notice p{color:var(--muted);margin-bottom:0}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px}table{width:100%;border-collapse:collapse;background:#0c1a2a}th,td{text-align:left;padding:15px 18px;border-bottom:1px solid var(--line);white-space:nowrap}th{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}footer{text-align:center;color:var(--muted);padding:30px}small{color:var(--muted)}@media(max-width:760px){.topbar nav a:not(.button){display:none}.container{padding-top:36px}.hero{grid-template-columns:1fr;gap:24px;min-height:auto}.status-card{transform:none}.grid.three{grid-template-columns:1fr}.page-head,.section-head,.device{align-items:stretch;flex-direction:column}.hero h1{font-size:3rem}.actions{align-items:flex-start;flex-direction:column}}

/* Self-service account */
.flash{padding:14px 16px;border-radius:12px;margin:-10px 0 24px;border:1px solid var(--line)}.flash.success{background:#113d31;border-color:#28765d;color:#baf4df}.flash.error{margin:-10px 0 24px}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:56px}.plan{display:flex;flex-direction:column;gap:16px}.plan.selected{border-color:var(--accent);box-shadow:0 18px 60px #0004,0 0 0 1px #49d3a455}.plan h3{font-size:1.55rem;margin:8px 0 0}.plan p{min-height:42px;margin:0}.inline-form{margin-top:auto}.device-heading{margin-top:10px}.add-device{display:grid;grid-template-columns:1fr auto;align-items:end;margin-bottom:18px}.add-device .button{min-height:47px}.device-card{display:grid;gap:20px}.device-title{display:flex;align-items:center}.device-title h3{margin:3px 0 0;font-size:1.3rem}.rename-form{display:grid;grid-template-columns:1fr auto;gap:10px}.protocol-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.protocol{border:1px solid var(--line);border-radius:15px;padding:18px;display:grid;gap:14px;background:#081522}.protocol>div:first-child{display:grid;gap:5px}.protocol small{display:block}.badge.active{background:#164838;color:#9ff2d0}.protocol-actions{display:flex;gap:8px;flex-wrap:wrap}.protocol-actions form{display:block}.protocol-actions button{height:100%}.danger-button{border:1px solid #78404a;border-radius:12px;padding:12px 16px;font-weight:750;cursor:pointer;background:#351820;color:#ffcbd0}.config-page>h1{font-size:clamp(2.3rem,5vw,4rem);letter-spacing:-.05em;margin:.5rem 0 1rem}.lead{color:var(--muted);max-width:760px;font-size:1.1rem;margin-bottom:30px}.config-grid{display:grid;grid-template-columns:minmax(260px,.7fr) 1.3fr;gap:20px}.qr-card{text-align:center}.qr-card img{display:block;width:min(100%,360px);height:auto;margin:0 auto 18px;border-radius:14px;background:#fff;padding:12px}.config-actions{display:flex;flex-direction:column;gap:18px}.config-actions h2{margin:0}.config-actions textarea{min-height:260px;width:100%;resize:vertical;border:1px solid var(--line);border-radius:11px;padding:14px;background:#06111d;color:var(--text);font:12px/1.45 ui-monospace,SFMono-Regular,Consolas,monospace}.config-actions>.secondary{align-self:flex-start}select{width:100%;border:1px solid var(--line);border-radius:11px;padding:13px 14px;background:#06111d;color:var(--text);font:inherit}select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
@media(max-width:860px){.plan-grid{grid-template-columns:1fr}.protocol-grid,.config-grid{grid-template-columns:1fr}.plan p{min-height:auto}}@media(max-width:560px){.add-device,.rename-form{grid-template-columns:1fr}.protocol-actions{display:grid}.protocol-actions form,.protocol-actions button{width:100%}}