:root{color-scheme:dark;--bg:#0a0910;--panel:#121019;--panel2:#17141f;--border:#292431;--faint:#1c1825;--ink:#f1eff7;--muted:#8b8499;--dim:#615a6b;--purple:#a180ff;--purple2:#734ed1;--warm:#fbad87;--mint:#8ee4d5;--amber:#f2bc80;--shadow:0 22px 70px #03020580}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}button,a{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}.svg-defs{width:0;height:0;position:absolute;overflow:hidden}svg{display:block}.workspace{min-height:100vh;display:flex}.rail{position:sticky;top:0;align-self:flex-start;width:73px;height:100vh;background:#0e0c14;border-right:1px solid #201c27;display:flex;align-items:center;flex-direction:column;flex-shrink:0;z-index:8}.mark{margin-top:23px;display:grid;place-items:center;width:37px;height:37px;background:#191221;border:1px solid #3a2956;border-radius:11px}.mark-innards{display:flex;gap:3px;transform:rotate(-28deg)}.mark-innards b{height:15px;width:5px;border-radius:2px;background:linear-gradient(#d2beff,#8c63dd)}.mark-innards b:nth-child(2){height:22px;margin-top:-4px}.rail-track{display:flex;flex-direction:column;gap:12px;margin-top:78px;width:100%;align-items:center}.rail-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:10px;color:#6d6578;transition:.2s}.rail-icon svg,.top-action svg,.left-headline svg,.left-callout svg,.pause-btn svg,.icon-button svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}.rail-icon:hover{color:#ded0fc;background:#201b2a}.rail-icon.active{background:#241b36;color:#b393ff;box-shadow:inset 2px 0 #ab8aff}.rail-bottom{margin-top:auto;margin-bottom:22px;display:flex;gap:20px;align-items:center;flex-direction:column}.rail-version{font:600 9px/1 monospace;letter-spacing:1.5px;color:#574f62;writing-mode:vertical-rl}.rail-avatar{background:#25192e;border:1px solid #54346b;color:#d8b0eb;font-size:13px;font-weight:700;width:34px;height:34px;border-radius:11px;display:grid;place-items:center}.main{width:min(1710px,calc(100% - 73px));margin:auto;padding:30px 30px 19px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:105px;padding:0 1px 23px}.crumb{display:flex;align-items:center;gap:10px;font:700 9px/1.4 monospace;letter-spacing:1.4px;color:#686171}.crumb-slash{color:#3b3543}.crumb-current{color:#b69bee}.page-title-row{display:flex;align-items:center;gap:17px;margin-top:12px}.page-title-row h1{font-size:clamp(27px,2.35vw,37px);line-height:1.08;letter-spacing:-1.6px;margin:0;font-weight:670}.page-title-row h1 em{font-style:normal;color:#b7a0ee}.version-chip{border:1px solid #30273f;border-radius:5px;color:#756985;padding:5px 7px;font:700 9px monospace;letter-spacing:1px}.heading-group p{margin:7px 0 0;font-size:12px;color:#776e82}.header-right{display:flex;align-items:center;gap:18px;align-self:center}.sim-chip{display:flex;align-items:center;gap:9px;padding:11px 12px;border:1px solid #4c3523;background:#231a18;color:#f1bc7b;border-radius:7px;font:700 10px monospace;letter-spacing:1.2px;white-space:nowrap}.status-dot{display:inline-block;flex:0 0 auto;height:6px;width:6px;border-radius:50%}.status-dot.amber{background:#f7c185;box-shadow:0 0 11px #e8a66a99}.status-dot.lavender{background:#a780fa;box-shadow:0 0 10px #af7dff8c}.header-divider{height:29px;width:1px;background:#26222d}.top-action{border:1px solid #342c3d;color:#d1cad9;background:#18131d;display:flex;align-items:center;gap:9px;padding:11px 13px;border-radius:7px;font-size:12px;font-weight:650}.top-action:hover{background:#261e32;border-color:#685288}.top-action svg{width:15px;height:15px;color:#9e88c8}.summary-row{background:linear-gradient(105deg,#17131e,#131019);border:1px solid #31283a;border-radius:12px;display:grid;grid-template-columns:1.4fr .8fr .9fr 1.1fr 1.1fr;padding:20px 0;margin-bottom:15px;min-height:90px}.summary-intro,.summary-stat{display:flex;justify-content:center;flex-direction:column;padding:0 23px;gap:11px;min-width:0}.summary-stat{border-left:1px solid #312839}.tiny-kicker{font:700 10px/1.3 monospace;color:#9174b7;letter-spacing:1.35px}.summary-intro strong{font-size:17px;letter-spacing:-.4px}.summary-intro strong span{color:#a98ce0}.summary-stat>span{font:700 9px/1.2 monospace;letter-spacing:1.25px;color:#83778f;white-space:nowrap}.summary-stat strong{font-size:18px;letter-spacing:-.3px}.summary-stat strong small{color:#6d6479;font-size:11px;font-weight:500}.summary-inline{display:flex;align-items:center;gap:8px}.summary-inline strong{font-size:13px;letter-spacing:1px}.live-beacon{height:7px;width:7px;background:#cab1ff;border-radius:100%;box-shadow:0 0 0 4px #986cc225,0 0 10px #ab87ffb0}.dashboard-grid{display:grid;grid-template-columns:minmax(220px,.93fr) minmax(400px,2.45fr) minmax(235px,1fr);gap:15px;align-items:stretch}.panel{min-width:0;border:1px solid var(--border);background:linear-gradient(155deg,#15111d,#110f17 67%);border-radius:12px;overflow:hidden;box-shadow:0 4px 32px #00000016}.left-panel,.readings-panel{padding:21px 20px}.panel-title{display:flex;align-items:center;justify-content:space-between}.panel-title h2,.scene-head h2,.lower-head h2{font-size:15px;line-height:1.25;letter-spacing:-.32px;margin:7px 0 0;font-weight:690}.ellipsis{font-size:15px;letter-spacing:2px;color:#6d617b}.left-headline{display:flex;align-items:center;gap:14px;padding:29px 0 23px}.signal-orb{width:64px;height:64px;display:grid;place-items:center;border-radius:50%;background:radial-gradient(circle,#4d2b7350 0%,#24172f 52%,#17111f 65%);border:1px solid #46305e;flex-shrink:0}.signal-orb-inside{background:#4c316c;border:1px solid #835cb7;display:grid;place-items:center;border-radius:12px;width:39px;height:39px;color:#cbb5fb;box-shadow:0 0 30px #955bea22}.signal-orb-inside svg{height:20px;width:20px}.left-headline>div:last-child{display:flex;flex-direction:column;gap:7px}.left-headline>div:last-child span{color:#797082;letter-spacing:1px;font:700 9px monospace}.left-headline strong{font-size:20px;letter-spacing:.1px}.left-headline small{font-size:11px;color:#8f869a}.thin-rule{height:1px;background:#2c2535;margin:0 0 22px}.field-pair{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 0 18px}.field-pair>span{color:#888094;font-size:11px}.field-pair>strong{font-size:11px;font-weight:650;text-align:right;color:#d5ccdf}.field-pair>strong.soft-amber{color:#eabb8b}.left-panel .field-pair:nth-of-type(7){padding-bottom:21px}.block-label{font:700 9px monospace;letter-spacing:1.1px;color:#8d7c9f;margin-bottom:20px}.status-track{margin-bottom:18px}.status-track-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:9px;font-size:11px;color:#8d839a}.status-track-top strong{font-size:11px;color:#c6b4ef}.meter{height:4px;border-radius:4px;overflow:hidden;background:#34283f}.meter i{display:block;height:100%;background:linear-gradient(90deg,#8c5be0,#c1a1ff);border-radius:4px}.meter.secondary i{background:linear-gradient(90deg,#5b5f9d,#9c9cfa)}.left-callout{margin-top:24px;display:flex;align-items:flex-start;gap:9px;border:1px solid #382c44;border-radius:8px;background:#211a2a;padding:12px 10px;font-size:10px;line-height:1.65;color:#aca0b9}.left-callout svg{height:16px;width:16px;flex-shrink:0;color:#a580e3;margin-top:1px}.scene-panel{position:relative;display:flex;flex-direction:column;background:radial-gradient(ellipse at 51% 45%,#24172e 0%,#14101b 60%,#100e15 100%)}.scene-head{display:flex;align-items:center;justify-content:space-between;padding:22px 22px 0;z-index:2}.scene-mode{font-size:10px;color:#b49cc8;display:flex;align-items:center;gap:8px}.blink-circle{display:inline-block;background:#b78eff;height:5px;width:5px;border-radius:100%;box-shadow:0 0 0 3px #a48aff25,0 0 9px #a48aff99;animation:beacon 2.2s infinite}.scene-shell{height:475px;min-height:360px;flex:1;position:relative;overflow:hidden;touch-action:pan-y;user-select:none}.scene-grid-haze{position:absolute;inset:4% 0 0;pointer-events:none;background-image:linear-gradient(#3b2a4514 1px,transparent 1px),linear-gradient(90deg,#3b2a4514 1px,transparent 1px);background-size:36px 36px;mask-image:radial-gradient(ellipse at center,#0009,transparent 70%)}#worldCanvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab;position:absolute;inset:0}#worldCanvas:active{cursor:grabbing}.scene-labels{position:absolute;inset:0;pointer-events:none}.scene-tag{position:absolute;transform:translate(-50%,-120%);min-width:88px;max-width:150px;display:flex;align-items:center;justify-content:center;gap:6px;padding:7px 10px;background:#100d16e8;border:1px solid #4b3a5b;border-radius:6px;color:#c4b9d5;font:700 9px monospace;letter-spacing:1px;white-space:nowrap;box-shadow:0 8px 18px #0009;transition:border-color .2s}.scene-tag.selected{border-color:#a57bed;background:#291b3b;color:#e3d6ff}.scene-tag i{display:block;height:5px;width:5px;border-radius:100%;background:#bc9aff}.scene-tag:after{content:'';position:absolute;width:1px;height:17px;background:#67507e;top:100%;left:50%}.scene-watermark{pointer-events:none;position:absolute;left:20px;top:54px;font:700 49px/1 monospace;letter-spacing:-3px;color:#6e54821d}.scene-watermark span{color:#8b66a526}.scene-corner-copy{position:absolute;left:22px;bottom:36px;display:flex;gap:10px;align-items:flex-start;color:#71617e;font:700 9px/1.65 monospace;letter-spacing:.8px;pointer-events:none}.scene-corner-cross{font-size:17px;color:#8d70a9;line-height:1}.scene-controls{position:absolute;right:17px;bottom:38px;display:flex;flex-direction:column;gap:8px}.icon-button{width:31px;height:31px;display:grid;place-items:center;color:#b5a6c2;border-radius:7px;border:1px solid #50415b;background:#201a2cbb;transition:.2s}.icon-button:hover{color:#efe4ff;border-color:#b28af4;background:#3b2851}.icon-button svg{height:14px;width:14px}.camera-hint{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);color:#6d6079;font:700 9px monospace;letter-spacing:.55px;white-space:nowrap;pointer-events:none}.camera-hint span{color:#a883dc;margin:0 5px}.scene-footer{min-height:50px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 20px;border-top:1px solid #33253d;font:700 9px/1.35 monospace;letter-spacing:.5px;color:#c5aecf}.scene-footer>div{display:flex;align-items:center;gap:8px}.scene-footer b{color:#554565}.purple-square{height:7px;width:7px;background:#b391fb;box-shadow:0 0 9px #af83ed88}.footer-status{color:#8f829a}.mini-demo{font:700 9px monospace;border:1px solid #6d4c52;background:#311e25;border-radius:5px;color:#f2a889;padding:5px 6px;letter-spacing:.4px}.readings-panel{display:flex;flex-direction:column;gap:14px}.readings-panel .panel-title{margin-bottom:6px}.reading-card{padding:16px 16px 15px;border:1px solid #3e303a;border-radius:9px;overflow:hidden;position:relative;min-height:137px}.temp-reading{background:radial-gradient(ellipse at 90% 110%,#4b253024,transparent 70%),linear-gradient(115deg,#24191f,#1a141c)}.humidity-reading{background:radial-gradient(ellipse at 90% 110%,#4f3b7a20,transparent 70%),linear-gradient(115deg,#1d1929,#17151e);border-color:#382e4e}.reading-top{display:flex;align-items:center;justify-content:space-between;font:700 10px monospace;letter-spacing:1.1px;color:#c1b5bf}.reading-icon{font-size:23px;line-height:1;font-weight:500}.temp-icon{color:#ed9e7a}.humidity-icon{color:#b39cf1}.reading-number{display:flex;align-items:baseline;gap:6px;margin-top:9px}.reading-number strong{font-size:47px;letter-spacing:-2px;font-weight:700;line-height:1}.temp-reading .reading-number strong{color:#f7b28e}.humidity-reading .reading-number strong{color:#c6b0fd}.reading-number span{font-size:19px;font-weight:700;color:#b2a6b4}.reading-bottom{display:flex;gap:8px;align-items:center;margin-top:11px;font-size:10px;color:#817788}.mini-wave{display:block;width:17px;height:4px;border-radius:5px;background:#ec9d83;box-shadow:8px -2px 0 -1px #ec9d8377}.mini-wave.cool{background:#b09bee;box-shadow:8px -2px 0 -1px #b09bee77}.readings-bottom{padding-top:13px}.readings-bottom .field-pair{padding:0 0 17px}.lower-grid{display:grid;grid-template-columns:minmax(0,1.86fr) minmax(320px,1fr);gap:15px;margin-top:15px}.telemetry-panel,.events-panel{padding:21px 22px 16px;min-height:253px}.lower-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.muted-heading{color:#786d82;font-weight:400;font-size:12px}.segmented{display:flex;gap:3px;padding:3px;border:1px solid #30283c;background:#1d1726;border-radius:7px}.segmented button{background:transparent;border:none;color:#7b708b;border-radius:5px;padding:7px 9px;font:700 10px monospace}.segmented button:hover{color:#ddd0ec}.segmented button.selected{background:#4e366c;color:#dcc3ff}.chart-legend{display:flex;align-items:center;gap:20px;margin-top:20px;font-size:10px;color:#ada3b6}.chart-legend>span{display:flex;align-items:center;gap:6px}.chart-legend small{color:#6d607b}.legend-line{width:12px;height:3px;border-radius:4px;display:inline-block}.legend-line.orange{background:#f0a17e}.legend-line.violet{background:#aa92ea}.chart-area{height:145px;margin:10px -3px 0}.chart-area svg{width:100%;height:100%;overflow:visible}.pause-btn{display:flex;align-items:center;gap:6px;background:#21192b;border:1px solid #42354c;border-radius:7px;color:#b7a7c6;font-size:10px;padding:8px 10px}.pause-btn:hover{background:#2b2036}.pause-btn svg{width:12px;height:12px}.event-list{list-style:none;padding:0;margin:16px 0 0}.event-list li{display:grid;grid-template-columns:8px 1fr auto;gap:11px;align-items:center;padding:10px 0;border-bottom:1px solid #2b2432;font-size:11px;color:#b9aec4}.event-list li:last-child{border-bottom:0}.event-dot{height:6px;width:6px;border-radius:100%;background:#ad83fb;box-shadow:0 0 10px #9065d255}.event-dot.orange{background:#f7ae87;box-shadow:0 0 10px #cf815555}.event-list time{color:#736a7d;font:700 10px monospace}.log-footer{display:flex;justify-content:space-between;margin-top:5px;gap:8px;color:#746881;font:700 9px monospace;letter-spacing:.35px}.log-footer span{display:flex;align-items:center;gap:7px}.log-footer i{display:block;width:6px;height:6px;background:#bc94ec;border-radius:50%}.log-footer small{font-size:9px;color:#705d74}.site-footer{display:flex;justify-content:space-between;gap:15px;padding:19px 3px 0;color:#554c5f;letter-spacing:1px;font:700 9px/1.6 monospace}.site-footer b{color:#a475a8;font-size:10px}@keyframes beacon{50%{box-shadow:0 0 0 7px #a48aff09,0 0 11px #a48aff55}}
@media(max-width:1350px){.main{padding:24px 22px 18px}.dashboard-grid{grid-template-columns:minmax(205px,1fr) minmax(345px,2.2fr) minmax(220px,1fr);gap:10px}.lower-grid{gap:10px}.left-panel,.readings-panel{padding:18px 14px}.summary-intro,.summary-stat{padding:0 14px}.scene-shell{height:432px}.scene-footer{padding:0 14px;font-size:8px}.footer-status{font-size:8px}.scene-tag{font-size:8px;padding:6px 8px}}
@media(max-width:1080px){.summary-row{grid-template-columns:repeat(4,minmax(0,1fr))}.summary-intro{grid-column:1/-1;margin-bottom:14px}.summary-stat:nth-child(2){border-left:0}.summary-stat{padding:8px 15px}.dashboard-grid{grid-template-columns:minmax(220px,.75fr) minmax(340px,1.4fr)}.scene-panel{grid-column:2;grid-row:1/3}.readings-panel{grid-column:1;grid-row:2}.scene-shell{min-height:580px}.reading-card{min-height:122px}.lower-grid{grid-template-columns:minmax(0,1fr)}.events-panel{min-height:245px}.event-list{display:grid;grid-template-columns:1fr 1fr;column-gap:16px}}
@media(max-width:735px){.rail{display:none}.main{width:100%;padding:17px 13px 25px}.topbar{align-items:flex-start;gap:12px;padding-bottom:22px;flex-wrap:wrap}.heading-group p{font-size:11px}.page-title-row h1{font-size:29px}.version-chip{display:none}.header-right{width:100%;justify-content:space-between}.header-divider{display:none}.sim-chip{font-size:9px;padding:9px 11px}.top-action{font-size:11px;padding:9px 11px}.summary-row{grid-template-columns:1fr 1fr;padding:12px 0}.summary-intro{grid-column:1/-1;margin-bottom:4px;padding:9px 16px 15px;border-bottom:1px solid #30273a}.summary-stat{border:0;padding:13px 16px;gap:7px}.summary-stat:nth-child(even){border-right:1px solid #30273a}.summary-stat>span{font-size:9px}.dashboard-grid{display:flex;flex-direction:column;gap:12px}.scene-panel{order:1}.readings-panel{order:2;display:grid;grid-template-columns:1fr 1fr;gap:10px}.readings-panel .panel-title,.readings-bottom{grid-column:1/-1}.reading-card{min-width:0}.reading-number strong{font-size:37px}.left-panel{order:3}.left-panel .left-headline{padding:21px 0}.scene-head{padding:17px 15px 0}.scene-shell{height:390px;min-height:390px;flex:initial}.scene-watermark{font-size:36px}.scene-footer{padding:12px 13px;min-height:43px;flex-wrap:wrap}.scene-controls{right:14px}.camera-hint{font-size:8px}.lower-grid{margin-top:12px;gap:12px}.telemetry-panel,.events-panel{padding:17px 14px}.chart-legend{gap:10px}.muted-heading{display:none}.event-list{display:block}.site-footer{flex-direction:column;font-size:8px;gap:6px}.readings-bottom .field-pair{padding-bottom:10px}}
@media(max-width:390px){.scene-shell{min-height:340px;height:340px}.scene-tag{font-size:7px;min-width:65px;padding:6px}.camera-hint{font-size:7px}.scene-corner-copy{font-size:8px}.reading-number strong{font-size:32px}.summary-stat>span{font-size:8px}.page-title-row h1{font-size:26px}}

/* MQTT integration: keep the established purple/black art direction. */
.sim-chip{cursor:pointer;transition:border-color .2s,background .2s}.sim-chip:hover{border-color:#a17ccf;background:#2a2038}.sim-chip:focus-visible{outline:2px solid #bc95f0;outline-offset:3px}.sim-chip.live{border-color:#7959a4;background:#281d39;color:#d0afff}.sim-chip.live .status-dot{background:#ad84ff;box-shadow:0 0 12px #b58affaa}.sim-chip.connected{border-color:#277e61;background:#13221e;color:#90e5bd}.sim-chip.connected .status-dot{background:#42dda1;box-shadow:0 0 10px #42dda199}.reading-number strong{font-variant-numeric:tabular-nums}.text-stale{color:#f1bc7b!important}.text-good{color:#77dbaa!important}


/* Live connection headline status */
.source-control{min-width:270px;display:flex;flex-direction:column;align-items:flex-end;gap:7px}
.source-control-top{display:flex;align-items:center;justify-content:flex-end;gap:9px;width:100%}
.source-control-label{font:700 9px/1 monospace;letter-spacing:1.3px;color:#897997;white-space:nowrap}
.source-status{display:flex;align-items:center;justify-content:flex-end;gap:7px;min-height:13px;text-align:right;color:#9a8baf;font:500 10px/1.35 "Segoe UI",Arial,sans-serif;letter-spacing:.05px}
.source-status-dot{display:block;flex:0 0 auto;width:6px;height:6px;border-radius:50%;background:#b28cf7;box-shadow:0 0 8px #b28cf755}
.source-status.is-receiving{color:#a4dbc0}.source-status.is-receiving .source-status-dot{background:#43da9e;box-shadow:0 0 9px #43da9e66}
.source-status.is-waiting{color:#b0a5c6}.source-status.is-waiting .source-status-dot{background:#a98dfa}
.source-status.is-stale{color:#ddb98b}.source-status.is-stale .source-status-dot{background:#eeac6c}
.source-status.is-disconnected,.source-status.is-error{color:#e7ac99}.source-status.is-disconnected .source-status-dot,.source-status.is-error .source-status-dot{background:#e78e81}
@media(max-width:1120px){.topbar{flex-wrap:wrap}.header-right{margin-left:auto}}
@media(max-width:735px){.source-control{min-width:0;flex:1;align-items:flex-start}.source-control-top{justify-content:flex-start}.source-status{justify-content:flex-start;text-align:left}.header-right{align-items:center;gap:12px}.source-control-label{font-size:8px}}
@media(max-width:395px){.source-control-top{gap:7px}.source-control-label{letter-spacing:.4px}.header-right{gap:6px}.top-action{padding:9px 8px;gap:5px}}
/* V4 — MQTT-only. No demo selector or simulated data. */
.live-only-indicator{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;border:1px solid #7754a0;border-radius:7px;padding:9px 12px;background:#291b3c;color:#dec5ff;font:750 10px/1 monospace;letter-spacing:1px}
.live-only-dot{height:6px;width:6px;border-radius:50%;background:#b389f5;box-shadow:0 0 10px #ba95f8aa}
.retry-mqtt{border:1px solid #483553;border-radius:7px;background:#191320;color:#cbb5dd;padding:9px 10px;white-space:nowrap;font:600 10px/1 monospace;cursor:pointer}
.retry-mqtt:hover:not(:disabled){border-color:#af84d9;background:#281d36}
.retry-mqtt:disabled{opacity:.5;cursor:default}
.retry-mqtt:focus-visible{outline:2px solid #d0b1fa;outline-offset:3px}
.logs-only-label{font:700 9px monospace;letter-spacing:.9px;color:#9b8baa}
.top-action:disabled{opacity:.45;cursor:not-allowed}
.source-status.is-connecting{color:#b4a0ca}.source-status.is-connecting .source-status-dot{background:#ac90df}
@media(max-width:735px){.source-control-top{flex-wrap:wrap}.live-only-indicator{padding:8px}.retry-mqtt{padding:8px}}