:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--bg-app: #090d16;--bg-card: #121927;--bg-card-subtle: #182235;--bg-card-hover: #1e2b42;--border-subtle: rgba(255, 255, 255, .08);--border-highlight: rgba(56, 189, 248, .3);--text-main: #f8fafc;--text-muted: #94a3b8;--text-dim: #64748b;--brand-cyan: #38bdf8;--brand-blue: #0284c7;--color-disarmed: #10b981;--color-disarmed-glow: rgba(16, 185, 129, .25);--color-armed-away: #38bdf8;--color-armed-away-glow: rgba(56, 189, 248, .25);--color-armed-home: #f59e0b;--color-armed-home-glow: rgba(245, 158, 11, .25);--color-triggered: #ef4444;--color-triggered-glow: rgba(239, 68, 68, .4);--radius-lg: 20px;--radius-md: 14px;--radius-sm: 8px;--radius-full: 9999px;--safe-bottom: env(safe-area-inset-bottom, 16px)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-sans);background-color:var(--bg-app);color:var(--text-main);min-height:100vh;min-height:100dvh;display:flex;justify-content:center;background-image:radial-gradient(circle at 50% 0%,rgba(56,189,248,.08) 0%,transparent 60%),radial-gradient(circle at 100% 100%,rgba(2,132,199,.04) 0%,transparent 50%);overflow-x:hidden}#app{width:100%;max-width:500px;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;position:relative;padding-bottom:calc(75px + var(--safe-bottom))}.app-header{position:sticky;top:0;z-index:40;background:#090d16d9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle);padding:.85rem 1.25rem;display:flex;justify-content:space-between;align-items:center}.brand-wrap{display:flex;align-items:center;gap:.75rem}.brand-svg{width:34px;height:34px;border-radius:8px;flex-shrink:0}.brand-info h1{font-size:1.05rem;font-weight:700;letter-spacing:-.02em;color:var(--text-main);line-height:1.1}.brand-info .property-name{font-size:.75rem;color:var(--text-muted)}.header-status{display:flex;align-items:center;gap:.4rem;background:var(--bg-card-subtle);border:1px solid var(--border-subtle);padding:.35rem .65rem;border-radius:var(--radius-full);font-size:.72rem;font-weight:600;color:var(--brand-cyan)}.pulse-dot{width:7px;height:7px;border-radius:50%;background:#10b981;box-shadow:0 0 8px #10b981;animation:pulse-green 2s infinite}@keyframes pulse-green{0%{transform:scale(.95);box-shadow:0 0 #10b981b3}70%{transform:scale(1);box-shadow:0 0 0 6px #10b98100}to{transform:scale(.95);box-shadow:0 0 #10b98100}}.demo-banner{margin:.85rem 1.25rem 0;padding:.55rem .85rem;background:linear-gradient(135deg,#38bdf81a,#0284c70d);border:1px solid 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var(--color-disarmed))}.hero-shield-wrap{width:96px;height:96px;margin:0 auto 1.25rem;border-radius:50%;display:flex;align-items:center;justify-content:center;position:relative;transition:all .4s ease}.hero-shield-wrap svg{width:48px;height:48px;stroke:var(--state-color, var(--color-disarmed));transition:all .3s ease}.state-disarmed{--state-color: var(--color-disarmed)}.state-disarmed .hero-shield-wrap{background:radial-gradient(circle,#10b98126,#10b98105 70%);border:2px solid rgba(16,185,129,.35);box-shadow:0 0 25px var(--color-disarmed-glow)}.state-armed-away{--state-color: var(--color-armed-away)}.state-armed-away .hero-shield-wrap{background:radial-gradient(circle,#38bdf82e,#38bdf808 70%);border:2px solid rgba(56,189,248,.4);box-shadow:0 0 30px var(--color-armed-away-glow)}.state-armed-home{--state-color: var(--color-armed-home)}.state-armed-home .hero-shield-wrap{background:radial-gradient(circle,#f59e0b2e,#f59e0b08 70%);border:2px solid rgba(245,158,11,.4);box-shadow:0 0 30px var(--color-armed-home-glow)}.state-triggered{--state-color: var(--color-triggered);animation:card-shake .5s ease-in-out infinite alternate}.state-triggered .hero-shield-wrap{background:radial-gradient(circle,#ef44444d,#ef44440d 70%);border:2px solid rgba(239,68,68,.8);box-shadow:0 0 40px var(--color-triggered-glow);animation:pulse-red .8s infinite}@keyframes pulse-red{0%{transform:scale(1);box-shadow:0 0 10px #ef444480}50%{transform:scale(1.08);box-shadow:0 0 35px #ef4444cc}to{transform:scale(1);box-shadow:0 0 10px #ef444480}}@keyframes card-shake{0%{transform:translateY(0)}to{transform:translateY(-3px)}}.hero-state-title{font-size:1.45rem;font-weight:800;letter-spacing:-.02em;color:var(--state-color, var(--text-main));margin-bottom:.35rem;text-transform:uppercase}.hero-state-subtitle{font-size:.86rem;color:var(--text-muted);max-width:320px;margin:0 auto 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.2s}.btn-sos-cancel:hover{background:#ffffff0d;color:var(--text-main)}.toast-container{position:fixed;top:1rem;left:50%;transform:translate(-50%);z-index:120;width:calc(100% - 2rem);max-width:440px;pointer-events:none;display:flex;flex-direction:column;gap:.5rem}.toast{background:#121927f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-highlight);color:var(--text-main);padding:.75rem 1rem;border-radius:var(--radius-md);font-size:.82rem;box-shadow:0 10px 25px #00000080;display:flex;align-items:center;gap:.65rem;animation:slide-down .25s cubic-bezier(.4,0,.2,1);pointer-events:auto}@keyframes slide-down{0%{opacity:0;transform:translateY(-15px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}