@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');:root{color-scheme:dark;--bg:#101615;--panel:#171f1d;--line:#2a3733;--text:#e9efeb;--muted:#9aa8a0;--mint:#a8f0ca;--mint2:#6ed7a6;--red:#ff827c;--sans:'Manrope',system-ui,sans-serif;--mono:'DM Mono',monospace}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--sans)}button,input{font:inherit}button{color:inherit}.rail{position:fixed;inset:0 auto 0 0;width:86px;background:#121a18;border-right:1px solid var(--line);display:flex;align-items:center;flex-direction:column;z-index:3}.brand,.brand-mark{font-weight:800;letter-spacing:-.13em;font-size:23px;color:var(--text);text-decoration:none;margin:23px 0 42px}.brand span,.brand-mark span{color:var(--mint2)}.rail-caption,.eyebrow,.metric-top,.strip-label,.event-head,footer{font:12px var(--mono);letter-spacing:.1em;color:var(--muted)}.rail-caption{writing-mode:vertical-rl;transform:rotate(180deg);margin-bottom:18px}.rail-link{height:48px;width:48px;margin:5px 0;border:0;border-radius:12px;background:transparent;display:grid;place-items:center;color:#84928b;font-size:21px;cursor:pointer}.rail-link.active,.rail-link:hover{background:#21352c;color:var(--mint)}.rail-bottom{margin-top:auto;margin-bottom:28px}.rail-dot,.secure-dot{width:8px;height:8px;display:inline-block;border-radius:50%;background:var(--mint2);box-shadow:0 0 12px #6ed7a677}main{max-width:1400px;margin-left:86px;padding:0 60px}.topbar{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.crumb{display:flex;align-items:center;gap:11px;color:var(--muted)}.crumb button{border:0;background:transparent;color:var(--mint);cursor:pointer}.crumb b{color:var(--text)}.top-actions{display:flex;gap:28px;align-items:center}.quiet-button{border:0;background:none;color:var(--muted);cursor:pointer}.page{display:none}.page.visible{display:block}.page-head{padding:48px 0 30px;display:flex;justify-content:space-between;align-items:flex-end}.eyebrow{margin:0 0 9px;color:var(--mint2)}h1{font-size:42px;line-height:1.12;letter-spacing:-.06em;margin:0 0 9px}h1 span{color:#77857d;font-weight:400}h2{font-size:24px;letter-spacing:-.04em;margin:0}.subtle{color:var(--muted);font-size:15px}.connection{display:flex;gap:10px;align-items:center}.connection i{width:10px;height:10px;border-radius:50%;background:#68746e}.connection.online i{background:var(--mint2);box-shadow:0 0 13px #6ed7a688}.connection.offline i{background:var(--red)}.status-strip,.device-card{border:1px solid var(--line);border-radius:9px;background:#151e1b}.status-strip{display:grid;grid-template-columns:180px 1fr auto;align-items:center;padding:18px 22px;margin-bottom:16px}.strip-label,.metric-top,.event-head{font-size:11px}.status-strip small,.device-card small{display:block;color:var(--muted);font:12px var(--mono);margin-top:3px}.strip-right{text-align:right}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric{height:165px;padding:20px;background:var(--panel);border:1px solid var(--line);border-radius:9px;display:flex;flex-direction:column}.battery-card{background:linear-gradient(140deg,#1b2b24,#17211e 75%)}.metric-top{display:flex;justify-content:space-between}.metric-value{font-size:50px;letter-spacing:-.08em;color:var(--mint);margin:auto 0 0}.metric-value.compact{font-size:40px;color:var(--text)}.metric-value small{font:14px var(--mono);letter-spacing:0}.metric-state{font-size:27px;font-weight:600;margin:auto 0 0}.metric-foot{display:flex;justify-content:space-between;color:var(--muted);font:12px var(--mono);margin-top:7px}.bar{width:42%;height:4px;background:#324139;border-radius:5px;overflow:hidden}.bar i{display:block;height:100%;background:var(--mint2)}.section-title{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:16px}.control-section,.events-section{margin-top:48px}.control-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.action-card{min-height:78px;border:1px solid var(--line);border-radius:9px;background:var(--panel);display:flex;align-items:center;gap:16px;padding:16px 19px;text-align:left;cursor:pointer;font-size:21px}.action-card:hover,.device-card:hover{border-color:#557363;background:#1b2822}.action-card span{flex:1}.action-card b,.action-card small{display:block}.action-card b{font-size:16px}.action-card small{font-size:13px;color:var(--muted)}.danger-action{color:var(--red)}#toast{min-height:25px;color:var(--mint2);margin-top:12px}.device-card{width:min(620px,100%);display:flex;align-items:center;gap:18px;text-align:left;padding:20px;cursor:pointer}.device-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:12px;background:#21352c;color:var(--mint);font-weight:800}.device-card b{font-size:17px}.device-card .arrow{margin-left:auto;color:var(--mint2)}.empty-device{color:var(--muted);margin-top:24px;font-size:14px}.event-table{border:1px solid var(--line);border-radius:9px;overflow:hidden}.event-head,.event-row{display:grid;grid-template-columns:210px 1fr 180px;gap:15px;padding:14px 18px;align-items:center}.event-head{background:#151e1b}.event-row{border-top:1px solid var(--line);font-size:14px}.event-kind{color:var(--mint);font:12px var(--mono)}.event-time{color:var(--muted);font:12px var(--mono);text-align:right}.empty{text-align:center;padding:30px;color:var(--muted)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:1000px}.settings-grid fieldset{border:1px solid var(--line);border-radius:9px;padding:22px;background:var(--panel)}legend{padding:0 8px;color:var(--mint);font-size:17px;font-weight:700}.settings-grid label{display:block;color:var(--muted);font-size:14px;margin:14px 0}.settings-grid input:not([type=checkbox]){display:block;width:100%;padding:10px 12px;margin-top:6px;background:#0f1614;border:1px solid #394a41;border-radius:6px;color:var(--text)}.check{display:flex!important;gap:10px;color:var(--text)!important;align-items:center}.settings-actions{grid-column:1/-1;display:flex;align-items:center;gap:18px}.button{border:0;border-radius:6px;padding:13px 18px;cursor:pointer}.primary{background:var(--mint);color:#122019;font-weight:700}.login-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse 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.subtle{display:none}.page-head{padding:32px 0 24px;align-items:flex-start;flex-direction:column;gap:16px}h1{font-size:34px}.metrics,.control-grid,.settings-grid{grid-template-columns:1fr}.settings-actions{grid-column:auto}.status-strip{grid-template-columns:90px 1fr auto;padding:14px}.event-head,.event-row{grid-template-columns:100px 1fr;padding:11px}.event-time{grid-column:2;text-align:left}}