:root{--bg:#071015;--panel:#0d1920;--panel2:#12232d;--line:#203541;--text:#f6f8f9;--muted:#90a5b0;--accent:#ef3e4a;--accent2:#ff6973;--green:#42d392;--radius:20px;font-family:Inter,Segoe UI,Arial,sans-serif;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 15% 10%,#142934 0,#071015 38%,#050b0e 100%);color:var(--text);min-height:100vh}button,input{font:inherit}.landing-shell{min-height:100vh;display:grid;grid-template-columns:1.35fr .75fr;gap:52px;align-items:center;max-width:1280px;margin:auto;padding:52px}.hero h1{font-size:clamp(46px,6vw,82px);line-height:.98;max-width:850px;margin:18px 0 24px;letter-spacing:-.045em}.hero p{font-size:20px;color:var(--muted);max-width:720px;line-height:1.6}.brand{display:flex;gap:12px;align-items:center;font-weight:800;font-size:20px}.brand-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--accent),#9c1923);display:grid;place-items:center;box-shadow:0 10px 30px #ef3e4a33}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:var(--accent2);font-size:12px;font-weight:800}.feature-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}.feature-row span,.user-pill{padding:9px 12px;border:1px solid var(--line);background:#0b171d;border-radius:999px;color:#bed0d8;font-size:13px}.auth-panel{background:linear-gradient(180deg,#10202aee,#0b171dee);border:1px solid #29404b;border-radius:26px;padding:22px;box-shadow:0 24px 80px #0008}.tabs{display:grid;grid-template-columns:1fr 1fr;background:#071116;border-radius:14px;padding:4px}.tab{border:0;background:transparent;color:var(--muted);padding:12px;border-radius:11px;cursor:pointer}.tab.active{background:#172a34;color:white}.auth-form{padding:20px 6px 4px}.auth-form h2{margin:4px 0 22px}.auth-form label{display:grid;gap:8px;margin:14px 0;color:#cbd8de;font-size:13px}.auth-form input{width:100%;background:#081217;border:1px solid #29404b;border-radius:12px;color:white;padding:13px 14px;outline:none}.auth-form input:focus{border-color:var(--accent)}.primary,.secondary,.logout{border:0;border-radius:12px;padding:13px 16px;font-weight:800;cursor:pointer}.primary{width:100%;background:linear-gradient(135deg,var(--accent),#c42331);color:white;margin-top:10px}.secondary{background:#1a303b;color:#eaf0f2}.secondary:disabled{opacity:.55}.form-message{min-height:20px;color:#ff9aa1;font-size:13px}.hidden{display:none!important}.dashboard-body{display:grid;grid-template-columns:240px 1fr;background:#081116}.sidebar{position:sticky;top:0;height:100vh;background:#0a151b;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column}.sidebar nav{display:grid;gap:7px;margin-top:42px}.sidebar a{color:#8ea4af;text-decoration:none;padding:12px 14px;border-radius:10px}.sidebar a.active,.sidebar a:hover{background:#142731;color:white}.logout{margin-top:auto;background:#35151a;color:#ffb5bb}.dashboard-main{padding:36px;max-width:1500px;width:100%}.topbar{display:flex;justify-content:space-between;align-items:center}.topbar h1{font-size:34px;margin:5px 0}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:30px 0}.stat-card,.panel{background:linear-gradient(180deg,#102029,#0c181e);border:1px solid var(--line);border-radius:var(--radius);padding:22px}.stat-card span,.stat-card small{color:var(--muted);display:block}.stat-card strong{font-size:38px;display:block;margin:12px 0}.online{color:var(--green)}.content-grid{display:grid;grid-template-columns:1.7fr .8fr;gap:18px}.panel-head{display:flex;align-items:center;justify-content:space-between}.panel h2{margin:5px 0 0}.empty-state{border:1px dashed #2c4652;border-radius:14px;padding:34px;color:var(--muted);text-align:center;margin-top:20px}.system-row{display:flex;justify-content:space-between;align-items:center;padding:15px 4px;border-bottom:1px solid var(--line)}.system-row small{display:block;color:var(--muted);margin-top:4px}.status-dot{color:var(--green);font-size:13px}.quick-panel p{color:var(--muted);line-height:1.6}@media(max-width:900px){.landing-shell{grid-template-columns:1fr;padding:28px}.dashboard-body{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.sidebar nav{grid-template-columns:repeat(2,1fr);margin-top:20px}.logout{margin-top:20px}.stats-grid,.content-grid{grid-template-columns:1fr}.dashboard-main{padding:22px}}
textarea,select{font:inherit}textarea,select,.stack-form input{width:100%;background:#081217;border:1px solid #29404b;border-radius:12px;color:white;padding:12px 14px;outline:none}.stack-form{display:grid;gap:12px;margin-top:18px}.stack-form label{display:grid;gap:7px;color:#cbd8de;font-size:13px}.stack-form textarea{min-height:88px;resize:vertical}.wide{width:100%}.success{color:var(--green)!important}.action-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px;margin-bottom:18px}.systems-panel{margin-top:18px}.systems-list{display:grid;gap:10px;margin-top:18px}.system-card-link{text-decoration:none;color:inherit}.system-card{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:14px;background:#0a171d}.system-card:hover{border-color:#3a5967;background:#10222b}.system-icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,#ef3e4a,#8e1a22);display:grid;place-items:center;font-weight:900}.system-card-main span,.muted{display:block;color:var(--muted);margin-top:5px}.manage-link{color:#ff8890;font-size:13px}.stats-grid.four{grid-template-columns:repeat(4,1fr)}.role-stat{font-size:24px!important}.org-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}.list-box{margin-top:18px}.list-row{display:flex;justify-content:space-between;align-items:center;padding:13px 2px;border-bottom:1px solid var(--line)}.list-row small{display:block;color:var(--muted);margin-top:4px}.badge{padding:6px 9px;border:1px solid #36515d;border-radius:999px;color:#bdd0d8;font-size:12px}.badge.green{color:var(--green)}.empty-mini{color:var(--muted);padding:18px 0}.invite-output{margin-top:14px;color:var(--muted);display:grid;gap:6px}.invite-output code{background:#071116;border:1px solid var(--line);padding:10px 12px;border-radius:10px;color:#fff;word-break:break-all}@media(max-width:900px){.action-grid,.org-grid,.stats-grid.four{grid-template-columns:1fr}}

/* AlarmNet branding */
.brand-logo img{width:48px;height:48px;object-fit:cover;border-radius:14px;box-shadow:0 10px 30px #0006}.hero-banner{display:block;width:min(620px,92%);max-height:205px;object-fit:contain;object-position:left center;margin:16px 0 18px;filter:drop-shadow(0 16px 30px #0008)}