:root{--ink:#10251d;--deep:#073c2f;--green:#00a76a;--mint:#e8f8ec;--line:#dbe9df;--muted:#66776e}*{box-sizing:border-box}body{margin:0;background:linear-gradient(130deg,#eef8ed,#f8fcf8 52%,#e5f5e8);color:var(--ink);font:15px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,sans-serif}.shell{min-height:100vh}.login-card{width:min(520px,calc(100% - 36px));margin:11vh auto;padding:46px;border:1px solid #cce7d1;border-radius:28px;background:#fffffff0;box-shadow:0 30px 80px #115b2a26}.bolt-mark{width:82px;height:82px;display:grid;place-items:center;border-radius:22px;background:radial-gradient(circle at 70% 25%,#baf45c,#00a76a 55%,#063c31);color:#fff;font-weight:900;letter-spacing:-1px}.bolt-mark.small{width:42px;height:42px;border-radius:13px;font-size:11px}.eyebrow{margin:22px 0 5px;color:#249b59;font-size:11px;font-weight:800;letter-spacing:1.5px}.login-card h1{margin:0;font-size:36px;line-height:1.13;letter-spacing:-1.5px}.login-card p{color:var(--muted)}.code{margin:28px 0 14px;padding:16px;border:1px dashed #7cc790;border-radius:14px;background:var(--mint);text-align:center;color:var(--deep);font-size:23px;font-weight:800;letter-spacing:2px}.hint{font-size:13px}.hint code{padding:3px 6px;background:#e9f1eb;border-radius:6px;color:var(--deep)}.app{display:grid;grid-template-columns:238px 1fr;min-height:100vh}.hidden{display:none!important}aside{padding:27px 18px;background:linear-gradient(180deg,#073c2f,#09291f);color:#fff}.brand{display:flex;align-items:center;gap:11px;font-size:16px;font-weight:750}.brand span{max-width:110px;line-height:1.1}nav{display:grid;gap:8px;margin-top:52px}.nav,.refresh,.zone{border:0;cursor:pointer;font:inherit}.nav{padding:12px 14px;border-radius:11px;background:transparent;color:#b7d1c3;text-align:left}.nav:hover,.nav.active{background:#ffffff17;color:#fff}.sidebar-note{position:fixed;bottom:22px;color:#a9c8b6;font-size:12px}.sidebar-note span{color:#67b78d}.content{padding:36px min(5vw,76px)}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}header .eyebrow{margin:0;color:#2c9d5e}h2{margin:2px 0;font-size:31px;letter-spacing:-1px}.refresh{padding:10px 15px;border-radius:10px;background:var(--deep);color:#fff}.metrics{display:grid;grid-template-columns:repeat(4,minmax(130px,1fr));gap:16px;margin-bottom:16px}.metric,.panel{border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 30px #0b502010}.metric{padding:19px}.metric span{display:block;color:var(--muted);font-size:13px}.metric strong{display:block;margin-top:7px;font-size:32px;letter-spacing:-1px}.metric.green strong{color:#068657}.panel{padding:22px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel h3{margin:0;font-size:17px}.panel-head span{color:var(--muted);font-size:12px}.live-dot{color:#098a58!important;font-weight:800}.machine-list,.campaign-list{display:grid;gap:10px;margin-top:18px}.machine,.campaign{display:flex;justify-content:space-between;gap:15px;padding:15px;border-radius:13px;background:#f5faf5}.machine h4,.campaign h4{margin:0}.machine p,.campaign p{margin:4px 0 0;color:var(--muted);font-size:13px}.state{height:max-content;padding:5px 9px;border-radius:999px;background:#e1f7e8;color:#087346;font-size:12px;font-weight:800}.state.offline{background:#f0f2f1;color:#67736c}.zone-tabs{display:flex;gap:8px;margin:20px 0}.zone{padding:9px 13px;border-radius:9px;background:#edf5ee;color:var(--deep)}.zone.active{background:var(--green);color:#fff}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:13px}.media{overflow:hidden;border:1px solid var(--line);border-radius:13px;background:#fff}.thumb{height:105px;display:grid;place-items:center;background:#dff4e4;color:var(--deep);font-size:30px}.media img,.media video{width:100%;height:105px;object-fit:cover;background:#dff4e4}.media-info{padding:10px}.media-info b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}.media-info span{color:var(--muted);font-size:11px}@media(max-width:760px){.app{grid-template-columns:1fr}aside{padding:13px 16px;position:sticky;top:0;z-index:2}.brand{display:inline-flex}nav{display:flex;overflow:auto;gap:5px;margin:12px 0 0}.nav{white-space:nowrap;padding:8px 10px}.sidebar-note{display:none}.content{padding:24px 16px}.metrics{grid-template-columns:repeat(2,1fr)}h2{font-size:25px}.panel{padding:16px}.login-card{margin:6vh auto;padding:30px}.login-card h1{font-size:30px}}