:root{--app-bg: #e8fbff;--cyan-500: #11bde8;--sky-500: #168df2;--blue-700: #075bbf;--ink: #09243d;--muted: #5b7185;--glass: rgba(255, 255, 255, .5);--glass-soft: rgba(255, 255, 255, .32);--glass-border: rgba(255, 255, 255, .32);--green: #25c978;--green-strong: #07864f;--warning: #9a5a05;--danger: #c73543;--shadow: 0 10px 30px rgba(13, 101, 178, .09);--soft-shadow: 0 6px 18px rgba(13, 101, 178, .06);color:var(--ink);background:var(--app-bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html{min-width:320px;min-height:100%}body{position:relative;margin:0;min-width:320px;min-height:100vh;overflow-x:hidden;background:radial-gradient(circle at 16% 4%,rgba(255,255,255,.72) 0 48px,transparent 160px),radial-gradient(circle at 90% 12%,rgba(116,232,255,.38) 0 72px,transparent 210px),linear-gradient(145deg,#f4fdff,#b7f1ff 44%,#68d4ff 78%,#eefcff)}body:before{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:radial-gradient(circle,rgba(7,88,199,.07) 1px,transparent 1.2px),linear-gradient(rgba(255,255,255,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.1) 1px,transparent 1px);background-size:22px 22px,64px 64px,64px 64px;content:"";-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.55),transparent 62%);mask-image:linear-gradient(180deg,rgba(0,0,0,.55),transparent 62%)}button,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{border:0}.app-shell{position:relative;z-index:1;width:min(100%,680px);margin:0 auto;padding:10px 12px 28px}.hero{position:relative;overflow:hidden;margin-bottom:10px;border:1px solid var(--glass-border);border-radius:24px;padding:12px 13px;background:linear-gradient(135deg,#ffffff6b,#ffffff29),linear-gradient(135deg,#4dd6f8a8,#2097e8a3);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.hero:after{position:absolute;right:-34px;bottom:-58px;width:126px;height:126px;border-radius:999px;background:#ffffff26;content:""}.hero-top{position:relative;z-index:1;display:grid;grid-template-columns:50px 1fr;gap:10px;align-items:start}.mascot{position:relative;width:48px;height:48px;border:2px solid rgba(255,255,255,.5);border-radius:52% 52% 44% 48%;background:radial-gradient(circle at 21px 18px,#ffffff 0 6px,transparent 7px),radial-gradient(circle at 20px 17px,rgba(255,255,255,.55),transparent 17px),linear-gradient(135deg,#0758c7,#31c9f7 58%,#0a91d1);box-shadow:0 8px 18px #04478424}.mascot:before{position:absolute;right:2px;bottom:3px;width:19px;height:25px;border-radius:80% 40% 70%;background:linear-gradient(150deg,#b4f6ff,#37bff0);content:""}.mascot-eye{position:absolute;left:21px;top:16px;width:5px;height:5px;border-radius:50%;background:#08233f}.mascot-beak{position:absolute;left:29px;top:22px;width:16px;height:11px;border-radius:50% 7px;background:linear-gradient(135deg,#ffe084,#ffba39)}.eyebrow,.label{display:block;margin:0 0 4px;color:#09243da3;font-size:11px;font-weight:700;letter-spacing:0;text-transform:uppercase}h1,h2,p{margin:0}h1{color:#fff;font-size:34px;font-weight:720;line-height:.98;text-shadow:0 8px 22px rgba(4,71,132,.16)}h2{color:var(--ink);font-size:27px;font-weight:700;line-height:1.12}.subtitle,.muted,.status-copy p{color:var(--muted);font-size:16px;line-height:1.42}.subtitle{position:relative;z-index:1;max-width:31ch;margin-top:7px;color:#09243dc2;font-size:14px;line-height:1.34;font-weight:560}.hero-status,.badge{display:inline-flex;align-items:center;width:fit-content;min-height:27px;border:1px solid var(--glass-border);border-radius:999px;padding:5px 10px;color:#09243dbd;background:#ffffff57;box-shadow:0 6px 16px #0d65b20f;font-size:12px;font-weight:640;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.hero-status{position:relative;z-index:1;margin-top:8px}.tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin:0 0 10px;padding:4px;border:1px solid var(--glass-border);border-radius:999px;background:#ffffff52;box-shadow:var(--soft-shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.tab{min-height:32px;border-radius:999px;color:#09243da6;background:transparent;cursor:pointer;font-size:13px;font-weight:680}.tab-active{color:#fff;background:linear-gradient(135deg,#168df2e0,#11bde8db);box-shadow:0 6px 14px #1889ff21}.panel{margin-top:10px;border:1px solid var(--glass-border);border-radius:20px;padding:14px;background:var(--glass);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.panel-danger{border-color:#fff6;background:#fff6f6b8}.panel-danger h2,.inline-error{color:var(--danger)}.status-panel{display:grid;gap:12px}.status-row,.config-head{display:flex;gap:10px;align-items:center;justify-content:space-between}.status-row strong,.meta-grid strong{color:var(--ink);font-size:15px;font-weight:700}.badge{flex:0 0 auto}.badge-active{border-color:#25c97873;color:#fff;background:linear-gradient(135deg,var(--green),var(--green-strong));box-shadow:0 6px 14px #25c97826}.status-copy{display:grid;gap:7px}.active-card{display:grid;gap:12px}.active-heading h2{font-size:24px}.info-rows{display:grid;gap:8px}.info-rows p{display:flex;min-height:36px;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.3);color:var(--muted);font-size:15px}.info-rows 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var(--glass-border);border-radius:16px;padding:11px;color:var(--warning);background:#fff9dc8c;font-size:15px;line-height:1.45}.config-head{margin-bottom:12px}textarea{width:100%;min-height:118px;margin-top:12px;padding:12px;border:1px solid var(--glass-border);border-radius:16px;color:#163452;background:#ffffff70;line-height:1.42;resize:vertical}.section-head{display:grid;gap:3px;margin-bottom:12px}.device-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.device-card{min-height:47px;border:1px solid var(--glass-border);border-radius:16px;padding:10px;color:#09243dbf;background:#ffffff57;box-shadow:0 6px 16px #0d65b20d;cursor:pointer;text-align:left}.device-card span{display:block;font-size:14px;font-weight:680}.device-card-active{border-color:#11bde86b;color:#fff;background:linear-gradient(135deg,var(--sky-500),var(--cyan-500))}.device-steps{margin-top:12px;border:1px solid var(--glass-border);border-radius:18px;padding:12px;background:#ffffff57}.device-steps 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16px}.meta-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:390px){.app-shell{padding-inline:10px}.hero{border-radius:22px;padding:12px}.hero-top{grid-template-columns:50px 1fr;gap:10px}.mascot{width:48px;height:48px}h1{font-size:32px}h2{font-size:25px}.panel{border-radius:20px;padding:14px}.status-row,.config-head{align-items:flex-start;flex-direction:column}}