.waternet-live-view { max-width: 1180px; display: grid; gap: 14px; margin: 0 auto; padding-bottom: 24px; }
.waternet-toolbar { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 16px; padding: 18px 20px; border: 1px solid #bdd4e7; border-radius: var(--radius); background: linear-gradient(135deg, #f5faff, #eaf5ff); box-shadow: var(--shadow); }
.waternet-toolbar p { margin: 0 0 4px; color: var(--brand); font-size: 11px; font-weight: 850; letter-spacing: .07em; }
.waternet-toolbar h2 { margin: 0; color: #173452; font-size: 20px; }
.waternet-connection { margin: 0; padding: 9px 12px; border-radius: 8px; background: #eef4f9; color: #53677d; font-size: 11px; font-weight: 750; }
.waternet-connection[data-state="SUBSCRIBED"] { background: #e3f7eb; color: #147942; }
.waternet-connection[data-state="CHANNEL_ERROR"], .waternet-connection[data-state="TIMED_OUT"], .waternet-connection[data-state="CLOSED"] { background: #fdebed; color: #a52b38; }
.waternet-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.waternet-device { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.waternet-device > header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 16px 18px; background: #f7f9fc; }
.waternet-device h3 { margin: 0; color: #173452; font-size: 16px; }
.waternet-device header p { margin: 5px 0 0; color: #718095; font-size: 11px; }
.waternet-status { display: inline-flex; min-height: 28px; align-items: center; padding: 0 10px; border-radius: 999px; font-size: 10px; font-weight: 850; }
.waternet-status.is-online { background: #dff5e7; color: #147942; }
.waternet-status.is-stale { background: #fff1cf; color: #946000; }
.waternet-status.is-offline { background: #fde7e9; color: #a52b38; }
.waternet-values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; padding: 16px 18px; gap: 10px; }
.waternet-values div { min-width: 0; padding: 11px; border-radius: 8px; background: #f4f8fb; }
.waternet-values dt { color: #718095; font-size: 10px; font-weight: 750; }
.waternet-values dd { margin: 6px 0 0; color: #173452; font-size: 18px; font-weight: 850; }
.waternet-device footer { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 6px 12px; padding: 12px 18px 16px; border-top: 1px solid var(--line); color: #65758a; font-size: 10px; }
.waternet-device footer time { color: #30465e; font-weight: 700; }
.waternet-loading, .waternet-empty, .waternet-error { padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; color: #53677d; box-shadow: var(--shadow); }
.waternet-error { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: #a52b38; }
.waternet-error p { flex: 1 0 100%; margin: 0; color: #65758a; }
@media (max-width: 760px) { .waternet-grid { grid-template-columns: 1fr; } .waternet-values { grid-template-columns: repeat(2, 1fr); } .waternet-toolbar { grid-template-columns: 1fr auto; } .waternet-toolbar > .button:first-child { grid-row: 2; } }

.waternet-old-data { margin: 0; padding: 10px 18px; background: #fff4de; color: #8a4c00; border-top: 1px solid #ecd4a8; font-size: 12px; font-weight: 750; }

.waternet-config-meta,.waternet-config-missing { margin: 0; padding: 10px 18px; border-top: 1px solid #deebf5; font-size: 11px; line-height: 1.55; color: #3c5973; background: #f5faff; }
.waternet-config-missing { background: #fff3dd; color: #895416; font-weight: 700; }
.waternet-pressure-alert { margin: 0; padding: 12px 18px; color: #a24b00; background: #fff1ce; border-top: 1px solid #f2cf87; font-size: 12px; font-weight: 800; line-height: 1.5; }