:root{color-scheme:dark;--bg:#11171b;--panel:#20282d;--panel2:#283238;--line:#465157;--text:#f4f7f8;--muted:#9ba7ad;--green:#73c900;--orange:#ef7c22;--navy:#17335f;--red:#e64d45}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(900px 520px at 50% -200px,#40525c 0,transparent 70%),var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif}button,input,select,textarea{font:inherit}.topbar{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 max(24px,calc((100vw - 1240px)/2));border-bottom:1px solid #5d696f;background:#222a2ff2;box-shadow:0 8px 30px #0008}.topbar img{display:block;width:220px;height:66px;object-fit:contain;object-position:left center}.top-actions,.identity{display:flex;align-items:center;gap:12px}.identity{font-family:Consolas,monospace;font-size:12px;color:var(--muted)}.identity b{color:#fff}.shell{width:min(1240px,calc(100% - 40px));margin:0 auto;padding:42px 0 70px}.eyebrow{margin:0 0 10px;color:var(--green);font:700 12px Consolas,monospace;letter-spacing:.16em;text-transform:uppercase}.hero{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:28px}.hero h1{margin:0;font-size:clamp(30px,5vw,52px);letter-spacing:-.045em}.hero p:last-child{max-width:650px;margin:12px 0 0;color:var(--muted);line-height:1.5}.panel{border:1px solid var(--line);border-radius:10px;background:linear-gradient(145deg,var(--panel),#182126);box-shadow:0 22px 65px #0005}.login-page{display:grid;place-items:center;padding:28px}.login-card{width:min(960px,100%);display:grid;grid-template-columns:1.05fr .95fr;overflow:hidden}.login-brand{min-height:560px;padding:48px;background:#141a1e;display:flex;flex-direction:column;justify-content:space-between}.login-brand img{width:100%;height:auto}.login-brand h1{margin:0 0 14px;font-size:42px;letter-spacing:-.04em}.login-brand p{color:var(--muted);line-height:1.55}.login-form{padding:50px 44px;display:flex;flex-direction:column;justify-content:center}.login-form h2{margin:0 0 8px;font-size:28px}.login-form>p{margin:0 0 28px;color:var(--muted)}form{display:grid;gap:16px}label{display:grid;gap:7px;color:#b8c1c6;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}input,select,textarea{width:100%;border:1px solid #536068;border-radius:5px;background:#11181c;color:#fff;padding:12px 13px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #73c90020}textarea{min-height:90px;resize:vertical}.button,.ghost,.danger{display:inline-flex;align-items:center;justify-content:center;min-height:43px;padding:0 17px;border:1px solid #80c92c;border-radius:5px;background:linear-gradient(#70c318,#4f9407);color:#0b1800;font-weight:800;cursor:pointer;text-decoration:none}.button:hover{background:#84d52a}.ghost{border-color:#617078;background:#2c373d;color:#fff}.danger{border-color:#914a46;background:#63312f;color:#fff}.small{min-height:35px;padding:0 11px;font-size:12px}.message{min-height:20px;margin:4px 0 0;color:#ff9f92;font-size:13px}.message.ok{color:#a7e65a}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}.toolbar h2{margin:0}.scenario-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.scenario-card{display:flex;flex-direction:column;min-height:250px;padding:20px}.scenario-card .tag{width:max-content;padding:4px 7px;border:1px solid #546168;border-radius:3px;color:#a9b5bb;font:700 10px Consolas,monospace;letter-spacing:.09em}.scenario-card h3{margin:18px 0 7px;font-size:21px}.scenario-card p{margin:0;color:var(--muted);line-height:1.45}.vitals{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:18px 0}.vitals span{padding:8px;border:1px solid #3d494f;border-radius:4px;background:#12191d;color:#aab5ba;font:11px Consolas,monospace}.card-actions{display:flex;gap:8px;margin-top:auto}.empty{padding:50px;text-align:center;color:var(--muted);grid-column:1/-1}.empty b{display:block;margin-bottom:8px;color:#fff;font-size:20px}dialog{width:min(720px,calc(100% - 30px));border:1px solid #66737a;border-radius:10px;background:var(--panel);color:#fff;box-shadow:0 35px 100px #000b}dialog::backdrop{background:#000b;backdrop-filter:blur(3px)}.dialog-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.dialog-head h2{margin:0}.icon-button{width:38px;height:38px;border:1px solid #59666d;border-radius:5px;background:#2c373d;color:#fff;cursor:pointer}.form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.span-2{grid-column:span 2}.span-4{grid-column:1/-1}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}.admin-table{width:100%;border-collapse:collapse}.admin-table th,.admin-table td{padding:14px;border-bottom:1px solid #3d494f;text-align:left}.admin-table th{color:#91a0a7;font:700 10px Consolas,monospace;letter-spacing:.1em}.status{display:inline-flex;align-items:center;gap:7px}.status::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 8px var(--green)}.status.off::before{background:#6f7a80;box-shadow:none}.admin-actions{display:flex;gap:7px;flex-wrap:wrap}.account-banner{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px;padding:16px 18px;border-left:4px solid var(--orange);background:#33281f}.account-banner[hidden]{display:none}.account-banner p{margin:0;color:#f0d3b8}@media(max-width:900px){.scenario-grid{grid-template-columns:repeat(2,1fr)}.login-card{grid-template-columns:1fr}.login-brand{min-height:280px}.form-grid{grid-template-columns:repeat(2,1fr)}.span-4{grid-column:1/-1}}@media(max-width:620px){.shell{width:min(100% - 24px,1240px);padding-top:26px}.topbar{height:auto;padding:12px;flex-wrap:wrap}.topbar img{width:175px;height:54px}.hero{display:block}.scenario-grid{grid-template-columns:1fr}.login-page{padding:0}.login-card{border:0;border-radius:0}.login-brand,.login-form{padding:30px 24px}.form-grid{grid-template-columns:1fr}.span-2,.span-4{grid-column:auto}.admin-table thead{display:none}.admin-table tr,.admin-table td{display:block}.admin-table tr{padding:12px;border-bottom:1px solid #3d494f}.admin-table td{padding:6px;border:0}}