:root,:root[data-theme=dark]{color-scheme:dark;--surface-1: #1a1a19;--page-plane: #0d0d0d;--text-primary: #ffffff;--text-secondary: #c3c2b7;--text-muted: #898781;--gridline: #2c2c2a;--baseline: #383835;--border: rgba(255, 255, 255, .1);--series-lux: #3987e5;--series-temperature: #d95926;--series-humidity: #199e70;--compare-1: #3987e5;--compare-2: #199e70;--compare-3: #c98500;--compare-4: #008300;--compare-5: #9085e9;--compare-6: #e66767;--compare-7: #d55181;--compare-8: #d95926;--status-good: #0ca30c;--status-warning: #fab219;--status-serious: #ec835a;--status-critical: #d03b3b;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--shadow-card: 0 1px 2px rgba(0, 0, 0, .3), 0 1px 8px rgba(0, 0, 0, .24)}:root[data-theme=light]{color-scheme:light;--surface-1: #fcfcfb;--page-plane: #f9f9f7;--text-primary: #0b0b0b;--text-secondary: #52514e;--text-muted: #898781;--gridline: #e1e0d9;--baseline: #c3c2b7;--border: rgba(11, 11, 11, .1);--series-lux: #2a78d6;--series-temperature: #eb6834;--series-humidity: #1baf7a;--compare-1: #2a78d6;--compare-2: #1baf7a;--compare-3: #eda100;--compare-4: #008300;--compare-5: #4a3aa7;--compare-6: #e34948;--compare-7: #e87ba4;--compare-8: #eb6834;--shadow-card: 0 1px 2px rgba(11, 11, 11, .04), 0 1px 8px rgba(11, 11, 11, .04)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--page-plane);color:var(--text-primary);-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3,h4,p{margin:0}a{color:inherit}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card)}.page{padding:24px 32px 48px;margin:0 auto;display:flex;flex-direction:column;gap:24px}.page__header{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:12px}.page__header-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.page__title{font-size:1.5rem;font-weight:700}.page__subtitle{color:var(--text-secondary);font-size:.9rem;margin-top:4px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.btn{font:inherit;font-weight:600;font-size:.85rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface-1);color:var(--text-primary);padding:8px 14px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background-color .15s ease,transform .05s ease}.btn:hover{background:var(--gridline)}.btn:active{transform:translateY(1px)}.btn--primary{background:var(--series-lux);border-color:var(--series-lux);color:#fff}.btn--primary:hover{filter:brightness(1.08)}.sensor-card--alert,.hero--alert{border-color:color-mix(in srgb,var(--status-critical) 50%,var(--border));background:color-mix(in srgb,var(--status-critical) 7%,var(--surface-1))}.sensor-card__lux--alert,.hero__value--alert{color:var(--status-critical)}.alert-chip{align-self:flex-start;max-width:100%;border:1px solid color-mix(in srgb,var(--status-critical) 35%,var(--border));border-radius:var(--radius-sm);background:color-mix(in srgb,var(--status-critical) 10%,var(--surface-1));color:var(--status-critical);padding:4px 8px;font-size:.76rem;font-weight:700;line-height:1.2}.form-field{display:flex;flex-direction:column;gap:4px;font-size:.85rem}.form-field label{color:var(--text-secondary);font-weight:600}.form-field input,.form-field select{font:inherit;padding:8px 10px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface-1);color:var(--text-primary)}@media print{app-shell .shell__sidebar,app-shell .shell__topbar,.no-print{display:none!important}}