:root {
  color-scheme: dark;
  --bg: #151515;
  --canvas: #181818;
  --surface: #1c1c1c;
  --surface-2: #222222;
  --surface-3: #282828;
  --surface-muted: #202020;
  --input-bg: #181818;
  --nav-bg: #171717;
  --dialog-bg: #1c1c1c;
  --line: #2c2c2c;
  --border: #2c2c2c;
  --line-strong: #3a3a3a;
  --text: #ededed;
  --text-soft: #d4d4d4;
  --muted: #a1a1aa;
  --muted-2: #737373;
  --muted-strong: #b5b5bd;
  --accent: #3ecf8e;
  --accent-strong: #46d99a;
  --accent-soft: rgba(62, 207, 142, .10);
  --accent-border: rgba(62, 207, 142, .36);
  --accent-text: #06281a;
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, .10);
  --warning: #fbbf24;
  --warning-soft: rgba(251, 191, 36, .10);
  --info: #60a5fa;
  --blue: #3b82f6;
  --teal: #2dd4bf;
  --purple: #a78bfa;
  --orange: #fb923c;
  --backdrop: rgba(0, 0, 0, .68);
  --grid: rgba(255, 255, 255, .07);
  --scroll-thumb: #444444;
  --scroll-thumb-hover: #575757;
  --radius: 22px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f8faf9;
  --canvas: #f8faf9;
  --surface: #ffffff;
  --surface-2: #f5f6f6;
  --surface-3: #eef0ef;
  --surface-muted: #f6f7f7;
  --input-bg: #ffffff;
  --nav-bg: #ffffff;
  --dialog-bg: #ffffff;
  --line: #e5e7e6;
  --border: #e5e7e6;
  --line-strong: #d4d7d5;
  --text: #1c1c1c;
  --text-soft: #3f3f46;
  --muted: #71717a;
  --muted-2: #a1a1aa;
  --muted-strong: #52525b;
  --accent: #24b47e;
  --accent-strong: #1ea672;
  --accent-soft: rgba(36, 180, 126, .09);
  --accent-border: rgba(36, 180, 126, .32);
  --accent-text: #ffffff;
  --danger: #dc5f5f;
  --danger-soft: rgba(220, 95, 95, .08);
  --warning: #b7791f;
  --warning-soft: rgba(183, 121, 31, .08);
  --info: #2563eb;
  --blue: #2563eb;
  --teal: #0f9f8f;
  --purple: #7c3aed;
  --orange: #c56b21;
  --backdrop: rgba(23, 23, 23, .32);
  --grid: rgba(24, 24, 27, .08);
  --scroll-thumb: #c8ccca;
  --scroll-thumb-hover: #aeb3b0;
}
* { box-sizing: border-box; }
html, body { background: var(--bg); }
body { margin: 0; min-height: 100vh; color: var(--text); }
button, input, select { font: inherit; }
button { cursor: pointer; }
button:disabled { opacity: .5; cursor: wait; }
.topbar { position: sticky; top: 0; z-index: 20; display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); align-items: center; gap: 1rem; min-height: 72px; padding: 12px max(18px, env(safe-area-inset-left)); border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--nav-bg) 94%, transparent); backdrop-filter: blur(14px); }
.brand { display: flex; align-items: center; justify-self:start; min-width: 0; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 15px; letter-spacing: -.01em; white-space: nowrap; }
.brand small { margin-top: 2px; color: var(--muted); font-size: 11px; }
.brand.large { margin-bottom: 1rem; }
.brand.large strong { font-size: 21px; }
.top-actions { display: flex; align-items: center; justify-content: flex-end; justify-self:end; gap: 7px; }
.toolbar-runtime-status { justify-self:center; padding:7px 10px; border:1px solid var(--line); border-radius:999px; color:var(--text-soft); background:var(--surface-muted); font-size:11px; font-weight:750; font-variant-numeric:tabular-nums; white-space:nowrap; }
.toolbar-select { width: auto; min-width: 58px; min-height: 40px; padding: 7px 28px 7px 10px; border-radius: 11px; }
.theme-select { min-width: 94px; }
button { border: 0; border-radius: 13px; padding: 11px 15px; color: var(--text); background: var(--surface-2); transition: transform .15s ease, background .15s ease, opacity .15s ease; }
button:active { transform: scale(.97); }
.primary { background: var(--accent); color: var(--accent-text); font-weight: 800; }
.primary:hover { background: var(--accent-strong); }
.secondary { border: 1px solid var(--line); background: var(--surface-muted); font-weight: 650; }
.secondary:hover { background: var(--surface-2); }
.danger { color: var(--danger); }
.compact { padding: 10px 14px; }
.icon-button { width: 40px; height: 40px; padding: 0; font-size: 22px; background: transparent; }
main { width: min(1180px, 100%); margin: 0 auto; padding: 24px 18px 108px; }
.view { display: none; animation: reveal .2s ease; }
.view.active { display: block; }
@keyframes reveal { from { opacity: 0; transform: translateY(5px); } }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 8px; font-size: clamp(28px, 6vw, 44px); letter-spacing: -.045em; }
h2 { margin-bottom: 0; font-size: clamp(23px, 4vw, 31px); letter-spacing: -.035em; }
h3 { margin-bottom: 10px; }
.eyebrow { color: var(--accent); font-size: 11px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.lead { max-width: 690px; color: var(--muted); line-height: 1.55; }
.hero { position: relative; overflow: hidden; display: flex; justify-content: space-between; align-items: flex-end; gap: 18px; min-height: 210px; padding: clamp(24px, 6vw, 44px); border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line)); border-radius: 30px; background: var(--surface); }
.hero::after { content: ""; position: absolute; right: -80px; bottom: -120px; width: 220px; height: 220px; border: 34px solid color-mix(in srgb, var(--accent) 7%, transparent); border-radius: 50%; }
.hero h1 { margin: 5px 0 8px; }
.hero p { margin: 0; color: var(--muted); }
.hero-temp { z-index: 1; white-space: nowrap; font-size: clamp(48px, 12vw, 88px); font-weight: 250; letter-spacing: -.075em; }
.hero-temp small { margin-left: 4px; color: var(--muted); font-size: .28em; font-weight: 600; letter-spacing: 0; }
.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 14px 0 34px; }
.metric { padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.metric span { display: block; margin-bottom: 8px; color: var(--muted); font-size: 12px; }
.metric strong { font-size: 24px; letter-spacing: -.03em; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin: 8px 0 18px; }
.section-heading-actions { display:flex; align-items:center; justify-content:flex-end; gap:8px; }
.device-grid, .list-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 14px; }
.device-card, .panel, .list-card { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.device-card { overflow: hidden; padding: 20px; }
.device-card.off { opacity: .86; }
.device-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.device-title { min-width: 0; }
.device-title h3 { overflow: hidden; margin: 0 0 4px; text-overflow: ellipsis; white-space: nowrap; font-size: 19px; }
.device-title p { overflow: hidden; margin: 0; color: var(--muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.status { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--danger); }
.status.online::before { background: var(--accent); }
.power-button { display: grid; place-items: center; flex: 0 0 auto; width: 46px; height: 46px; padding: 0; border-radius: 50%; color: var(--muted); font-size: 21px; }
.power-button.on { background: var(--accent); color: var(--accent-text); }
.temperature-control { display: flex; align-items: center; justify-content: center; gap: 22px; padding: 24px 0 17px; }
.temperature-control button { width: 42px; height: 42px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: transparent; font-size: 22px; }
.target-temp { min-width: 106px; text-align: center; font-size: 48px; font-weight: 300; letter-spacing: -.06em; }
.target-temp small { margin-left: 3px; color: var(--muted); font-size: 15px; font-weight: 650; }
.editable-target[data-editable="true"], .editable-target:not([data-editable]) { cursor: text; border-radius: 10px; transition: background .15s ease, box-shadow .15s ease; }
.editable-target[data-editable="true"]:hover, .editable-target[data-editable="true"]:focus-visible, .editable-target:not([data-editable]):hover, .editable-target:not([data-editable]):focus-visible { background: var(--surface-2); box-shadow: 0 0 0 1px var(--line); outline: none; }
.editable-target.editing { min-width: 92px; }
.inline-temperature-input { width: 92px; max-width: 100%; padding: 3px 6px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); color: var(--text); font: inherit; font-size: .72em; font-weight: 500; text-align: center; letter-spacing: 0; outline: none; }
.inline-temperature-input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 20%, transparent); }
.hysteresis-config { display: grid; gap: 10px; }
.hysteresis-config .check { margin-top: 0; }
.current-line { display: flex; justify-content: center; gap: 6px; margin: -10px 0 18px; color: var(--muted); font-size: 12px; }
.current-line strong { color: var(--text); }
.mode-row, .fan-row { display: flex; gap: 7px; overflow-x: auto; padding: 2px 0 10px; scrollbar-width: none; }
.mode-row::-webkit-scrollbar, .fan-row::-webkit-scrollbar { display: none; }
.mode-row button, .fan-row button { flex: 1 0 auto; min-width: 58px; padding: 9px 10px; color: var(--muted); background: var(--surface-muted); font-size: 12px; }
.mode-row button.active, .fan-row button.active, .house-mode-row button.active { color: var(--accent-text); background: var(--accent); font-weight: 800; }
.device-toggles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin-top: 4px; }
.device-toggles button { padding: 9px 5px; color: var(--muted); font-size: 11px; }
.device-toggles button.active { color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--surface)); }
.card-footer { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }
.card-footer small { overflow: hidden; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.device-network-info { display: grid; min-width: 0; gap: 2px; }
.device-network-error { color: var(--danger) !important; }
.card-menu { display: flex; gap: 5px; }
.card-menu button { padding: 7px 9px; background: transparent; color: var(--muted); font-size: 12px; }
.list-card { padding: 19px; }
.list-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.list-card h3 { margin: 0 0 5px; font-size: 18px; }
.list-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.45; }
.badge { display: inline-flex; align-items: center; padding: 5px 9px; border-radius: 99px; color: var(--muted); background: var(--surface-muted); font-size: 11px; }
.badge.active { color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--surface)); }
.badge.manual-override { color: var(--warning); background: var(--warning-soft); }
.list-card.manual-takeover { border-color: var(--warning); box-shadow: 0 0 0 1px color-mix(in srgb, var(--warning) 24%, transparent); }
.manual-override-panel { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:12px; margin-top:8px; padding:11px 12px; border:1px solid color-mix(in srgb, var(--warning) 45%, var(--line)); border-radius:12px; background:var(--warning-soft); }
.manual-override-panel > div { flex:1 1 220px; min-width:0; }
.manual-override-panel strong { display:block; margin-bottom:4px; color:var(--warning); font-size:13px; }
.manual-override-panel p { margin:0; color:var(--text); font-size:12px; line-height:1.45; }
.manual-override-panel button { flex:0 0 auto; min-height:34px; padding:7px 11px; }
.zone-enable-toggle { display: inline-flex; align-items: center; gap: 6px; min-height: 30px; padding: 5px 9px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); background: var(--surface-muted); font-size: 11px; }
.zone-enable-toggle.active { border-color: color-mix(in srgb, var(--accent) 34%, var(--line)); color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--surface)); }
.zone-enable-toggle span { font-size: 12px; font-weight: 900; }
.zone-thermostat.zone-disabled .thermostat-main, .zone-thermostat.zone-disabled .preset-row, .zone-thermostat.zone-disabled .zone-mode-row, .zone-thermostat.zone-disabled .zone-state-line { opacity: .5; }
.card-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin-top: 16px; }
.card-stat { padding: 10px; border-radius: 12px; background: var(--surface-muted); text-align: center; }
.card-stat small, .card-stat strong { display: block; }
.card-stat small { margin-bottom: 5px; color: var(--muted); font-size: 10px; }
.card-stat strong { font-size: 15px; }
.empty { grid-column: 1/-1; padding: 38px 24px; border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); text-align: center; }
.empty strong { display: block; margin-bottom: 7px; color: var(--text); }
.panel { padding: 20px; }
.chart-panel { overflow: hidden; }
.chart-toolbar { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 18px; }
.chart-toolbar select { flex: 1; min-width: 140px; }
.chart-wrap { position: relative; overflow-x: auto; min-height: 310px; }
#historyChart { width: 100%; min-width: 680px; height: 340px; }
.legend { display: flex; gap: 18px; margin-top: 10px; color: var(--muted); font-size: 12px; }
.legend > span { display: flex; align-items: center; gap: 7px; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }
.dot.target { background: var(--warning); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.form-grid h3, .form-grid hr, .form-grid .wide { grid-column: 1/-1; }
.form-grid hr, .dialog-form hr { width: 100%; border: 0; border-top: 1px solid var(--line); }
label { display: grid; gap: 7px; color: var(--muted); font-size: 12px; font-weight: 650; }
input, select { width: 100%; min-height: 45px; border: 1px solid var(--line); border-radius: 12px; outline: 0; padding: 10px 12px; color: var(--text); background: var(--input-bg); }
input:focus, select:focus { border-color: var(--accent); outline: 2px solid color-mix(in srgb, var(--accent) 18%, transparent); outline-offset: 1px; }
.check { display: flex; grid-auto-flow: column; justify-content: start; align-items: center; gap: 9px; min-height: 44px; }
.check input { width: 19px; min-height: 19px; accent-color: var(--accent); }
.form-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 6px; }
.influx-fields { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-muted); }
.influx-fields[hidden] { display: none; }
.influx-fields label:last-child:nth-child(odd) { grid-column: 1/-1; }
.backup-actions { align-items: center; }
.system-panel { display:grid; gap:16px; margin-top:14px; padding:18px; }
.system-panel-head { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; }
.system-panel-head h3 { margin:4px 0 5px; font-size:20px; }
.system-panel-head p { max-width:700px; margin:0; color:var(--muted); font-size:12px; line-height:1.5; }
.system-health { display:inline-flex; align-items:center; min-height:30px; padding:6px 10px; border:1px solid var(--line); border-radius:999px; color:var(--muted); background:var(--surface-muted); font-size:10px; font-weight:800; white-space:nowrap; }
.system-health.ok { border-color:var(--accent-border); color:var(--accent); background:var(--accent-soft); }
.system-health.warn { border-color:color-mix(in srgb,var(--warning) 35%,var(--line)); color:var(--warning); background:var(--warning-soft); }
.system-status-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(145px,1fr)); gap:9px; }
.system-status-item { min-width:0; padding:12px; border:1px solid var(--line); border-radius:14px; background:var(--surface-muted); }
.system-status-item small,.system-status-item strong { display:block; }
.system-status-item small { margin-bottom:5px; color:var(--muted); font-size:10px; }
.system-status-item strong { overflow:hidden; color:var(--text); font-size:13px; text-overflow:ellipsis; white-space:nowrap; }
.system-status-item.ok { border-color:color-mix(in srgb,var(--accent) 25%,var(--line)); }
.system-status-item.warn { border-color:color-mix(in srgb,var(--warning) 28%,var(--line)); background:color-mix(in srgb,var(--warning-soft) 52%,var(--surface-muted)); }
.system-status-item.mono strong { font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace; font-size:11px; }
.gree-frame-stats { display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:10px; }
.gree-frame-stat { display:flex; align-items:center; justify-content:space-between; gap:12px; min-width:0; padding:12px 14px; border:1px solid var(--line); border-radius:14px; background:var(--surface-2); }
.gree-frame-stat small { overflow:hidden; color:var(--muted); text-overflow:ellipsis; white-space:nowrap; }
.gree-frame-stat strong { color:var(--text); font-variant-numeric:tabular-nums; }
.gree-frame-stat.total { border-color:var(--accent-border); background:var(--accent-soft); }
.quick-thermostat-control .zone-mode-row button:disabled { opacity:.38; cursor:not-allowed; box-shadow:none; }
.log-list { display: grid; gap: 2px; padding: 8px; }
.log-row { display: grid; grid-template-columns: 78px 150px 1fr; gap: 12px; padding: 11px 12px; border-bottom: 1px solid var(--line); font-size: 12px; }
.log-row:last-child { border-bottom: 0; }
.log-row time, .log-row .kind { color: var(--muted); }
.log-row.error .kind { color: var(--danger); }
.log-row.warn .kind { color: var(--warning); }
.bottom-nav { position: fixed; z-index: 30; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: repeat(5, 1fr); padding: 8px max(8px, env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left)); border-top: 1px solid var(--line); background: color-mix(in srgb, var(--nav-bg) 96%, transparent); backdrop-filter: blur(14px); }
.bottom-nav button { display: grid; place-items: center; gap: 3px; padding: 7px 2px; border-radius: 12px; color: var(--muted); background: transparent; font-size: 10px; }
.bottom-nav button span { font-size: 20px; line-height: 1; }
.bottom-nav button b { font-weight: 650; }
.bottom-nav button.active { color: var(--accent); }
dialog { width: min(540px, calc(100% - 24px)); max-height: min(88vh, 760px); overflow: auto; border: 1px solid var(--line); border-radius: 24px; padding: 0; color: var(--text); background: var(--dialog-bg); }
dialog::backdrop { background: var(--backdrop); backdrop-filter: blur(4px); }
.dialog-form { display: grid; gap: 14px; padding: 20px; }
.dialog-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.dialog-head h2 { font-size: 23px; }
.dialog-head button { width: 38px; height: 38px; padding: 0; background: transparent; color: var(--muted); font-size: 25px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
#externalSensorFields { display: grid; gap: 12px; }
.field-note { margin: -4px 0 0; color: var(--muted); font-size: .8rem; line-height: 1.45; }
.sensor-detail { margin-top: 10px; color: var(--muted); font-size: .8rem; line-height: 1.45; }
fieldset { border: 1px solid var(--line); border-radius: 14px; padding: 10px; }
legend { padding: 0 5px; color: var(--muted); font-size: 11px; }
.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.days label { display: grid; place-items: center; gap: 5px; padding: 6px 2px; border-radius: 8px; background: var(--surface-muted); font-size: 10px; }
.days input { width: 16px; min-height: 16px; accent-color: var(--accent); }
.sheet { width: min(500px, calc(100% - 18px)); margin: auto auto 10px; }
.sheet .dialog-head { padding: 18px 18px 5px; }
.menu-list { display: grid; padding: 8px 10px 12px; }
.menu-list button { display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); border-radius: 0; padding: 16px 9px; background: transparent; text-align: left; }
.menu-list button:last-child { border-bottom: 0; }
.auth-dialog { width: min(420px, calc(100% - 30px)); }
@media (min-width: 900px) {
  .bottom-nav { top: calc(var(--topbar-height, 72px) + 20px); right: auto; bottom: auto; left: max(16px, calc((100vw - 1380px)/2)); grid-template-columns: 1fr; width: 90px; border: 1px solid var(--line); border-radius: 22px; padding: 9px; background: var(--surface); }
  .bottom-nav button { padding: 10px 4px; }
  main { padding-left: 122px; padding-bottom: 50px; }
}
@media (max-width: 720px) {
  .topbar { flex-wrap: wrap; }
  .top-actions { width: 100%; }
  .top-actions .primary { margin-left: auto; }
}
@media (max-width: 620px) {
  main { padding: 18px 13px 105px; }
  .hero { min-height: 190px; padding: 23px; }
  .hero-temp { font-size: 52px; }
  .metrics { gap: 7px; }
  .metric { padding: 14px 10px; }
  .metric strong { font-size: 20px; }
  .section-heading { align-items: center; }
  .section-heading button { padding: 9px 11px; font-size: 12px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid h3, .form-grid hr, .form-grid .wide { grid-column: auto; }
  .log-row { grid-template-columns: 62px 1fr; }
  .log-row .message { grid-column: 1/-1; }
  .theme-select { min-width: 86px; }
}
@media (max-width: 410px) {
  .topbar { padding-inline: 12px; }
  .brand strong { font-size: 13px; }
  .hero { align-items: start; flex-direction: column; }
  .hero-temp { align-self: flex-end; margin-top: -15px; }
  .two { grid-template-columns: 1fr; }
  .toolbar-select { min-width: 54px; }
  .theme-select { min-width: 82px; }
}

.token-manager { display: grid; gap: 12px; }
.token-list { display: grid; gap: 8px; }
.token-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-muted); }
.token-row > div { min-width: 0; display: grid; gap: 3px; }
.token-row strong { color: var(--text); font-size: 13px; }
.token-row small { overflow: hidden; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }
.empty.compact { padding: 18px; }
@media (max-width: 620px) {
  .token-row { align-items: stretch; flex-direction: column; }
  .token-row button { width: 100%; }
}

/* Zone quick controls */
.zone-quick-control { display: grid; gap: 4px; margin-top: 10px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-muted); }
.temperature-control.compact { padding: 4px 0 7px; gap: 16px; }
.temperature-control.compact button { width: 38px; height: 38px; }
.target-temp.compact { min-width: 92px; font-size: 32px; }
.zone-quick-control .mode-row { padding-bottom: 2px; }

.discovery-name-list { display:grid; gap:12px; }
.discovery-name-row { display:grid; gap:8px; padding:12px 0; border-bottom:1px solid var(--border); }
.discovery-name-row:last-child { border-bottom:0; }
.discovery-name-row span { display:grid; gap:2px; }
.discovery-name-row small { color:var(--muted); overflow-wrap:anywhere; }

/* Themed scrollbars: visible where scrolling is useful, but visually quiet. */
* { scrollbar-width: thin; scrollbar-color: color-mix(in srgb, var(--accent) 42%, var(--surface-2)) var(--surface-muted); }
*::-webkit-scrollbar { width: 9px; height: 9px; }
*::-webkit-scrollbar-track { background: var(--surface-muted); border-radius: 99px; }
*::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--accent) 38%, var(--surface-2)); border: 2px solid var(--surface-muted); border-radius: 99px; }
*::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--accent) 58%, var(--surface-2)); }
.mode-row, .fan-row, .preset-row { scrollbar-width: none; }
.mode-row::-webkit-scrollbar, .fan-row::-webkit-scrollbar, .preset-row::-webkit-scrollbar { display: none; }

.house-climate { display: grid; gap: 16px; margin: 0 0 12px; }
.house-climate-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.house-climate-head h3 { margin: 2px 0 4px; font-size: 20px; }
.house-climate-head p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.45; }
.outside-pill { flex: 0 0 auto; min-width: 94px; padding: 10px 13px; border-radius: 14px; background: var(--surface-muted); text-align: right; }
.outside-pill small, .outside-pill strong { display: block; }
.outside-pill small { color: var(--muted); font-size: 10px; }
.outside-pill strong { margin-top: 3px; font-size: 18px; }
.automation-plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr)); gap: 12px; margin-bottom: 34px; }
.plan-card { display: grid; align-content: start; gap: 11px; min-height: 190px; padding: 17px; }
.plan-card.disabled { opacity: .65; }
.plan-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.plan-card-head h3 { margin: 2px 0 0; font-size: 19px; }
.plan-card > p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
.plan-temp { display: flex; align-items: baseline; gap: 9px; }
.plan-temp > span { color: var(--muted); font-size: 20px; }
.plan-temp > b { color: var(--muted); font-weight: 500; }
.plan-temp > strong { font-size: 28px; letter-spacing: -.04em; }
.plan-temp small { margin-left: 2px; color: var(--muted); font-size: 11px; }
.plan-events { display: grid; gap: 6px; margin: 0; padding: 10px 0 0; border-top: 1px solid var(--line); list-style: none; }
.plan-events li { display: grid; grid-template-columns: 82px 1fr; gap: 8px; color: var(--text-soft); font-size: 11px; line-height: 1.35; }
.plan-events time { color: var(--muted); font-variant-numeric: tabular-nums; }
.plan-events .muted { display: block; color: var(--muted); }
.plan-house { border-color: color-mix(in srgb, var(--accent) 30%, var(--line)); }
.plan-loading { grid-column: 1/-1; padding: 18px; color: var(--muted); }
.house-mode-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.house-mode-row button { min-height: 44px; color: var(--muted); background: var(--surface-muted); }
.house-power-panel { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin: -15px 0 12px; }
.house-power-panel h3 { margin: 2px 0 4px; font-size: 18px; }
.house-power-panel p { margin: 0; max-width: 650px; color: var(--muted); font-size: 12px; line-height: 1.45; }
.house-power-actions { display: flex; flex: 0 0 auto; gap: 8px; }
.house-power-actions button { min-height: 40px; }
.house-power-actions button.active { color: var(--accent-text); background: var(--accent); font-weight: 800; }

.zone-thermostat { overflow: hidden; }
.zone-thermostat.demanding { border-color: color-mix(in srgb, var(--accent) 38%, var(--line)); }
.thermostat-main { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 8px; margin: 15px 0 9px; }
.thermostat-main > div:first-child { text-align: left; }
.thermostat-main > div:last-child { text-align: right; }
.thermostat-main small, .thermostat-main strong { display: block; }
.thermostat-main small { margin-bottom: 3px; color: var(--muted); font-size: 10px; }
.thermostat-main strong { font-size: 16px; }
.preset-row { display: flex; gap: 6px; overflow-x: auto; padding: 3px 0 8px; }
.preset-row button { flex: 1 0 auto; min-height: 38px; padding: 8px 11px; color: var(--muted); background: var(--surface-muted); font-size: 12px; }
.preset-row button.active { color: var(--accent-text); background: var(--accent); font-weight: 800; }
.zone-mode-row { padding-bottom: 5px; }
.zone-state-line { display: flex; justify-content: space-between; gap: 10px; padding: 8px 1px 1px; color: var(--muted); font-size: 11px; }
.zone-state-line span:last-child { text-align: right; }
.dashboard-zones { margin-bottom: 34px; }

.schedule-template-panel { display: grid; gap: 13px; margin-bottom: 18px; }
.schedule-template-panel h3 { margin-bottom: 4px; }
.template-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 8px; }
.profile-editor { border: 1px solid var(--line); border-radius: 14px; padding: 11px 12px; background: var(--surface-muted); }
.profile-editor summary { cursor: pointer; color: var(--text); font-weight: 700; font-size: 13px; }
.profile-editor[open] summary { margin-bottom: 12px; }
.profile-grid { display: grid; grid-template-columns: 90px repeat(3, 1fr); align-items: end; gap: 8px; margin-top: 8px; }
.profile-grid > strong { align-self: center; font-size: 12px; }
.profile-grid label span { font-size: 10px; }
.warning-note { color: var(--warning); }

@media (max-width: 620px) {
  .house-power-panel { margin-top: -20px; }
  .house-climate-head { align-items: flex-start; }
  .house-climate-head p { max-width: 220px; }
  .house-power-panel { align-items: stretch; flex-direction: column; }
  .house-power-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .thermostat-main { grid-template-columns: 1fr auto 1fr; gap: 4px; }
  .thermostat-main .temperature-control.compact { gap: 9px; }
  .thermostat-main .target-temp.compact { min-width: 75px; font-size: 28px; }
  .profile-grid { grid-template-columns: 1fr 1fr; }
  .profile-grid > strong { grid-column: 1/-1; margin-top: 4px; }
  .zone-state-line { flex-direction: column; gap: 2px; }
  .zone-state-line span:last-child { text-align: left; }
}

.automation-hint { margin-bottom: 18px; }
.automation-hint strong { display: block; margin-bottom: 5px; }
.automation-hint p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }

/* Rich climate history (v0.4.4) using the classic rounded UI. */
.history-chart-card { margin-top: 14px; }
.chart-title-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.chart-title-row h3 { margin: 0 0 4px; font-size: 17px; }
.chart-title-row p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
.history-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.history-stat { min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-muted); }
.history-stat small, .history-stat strong, .history-stat span { display: block; }
.history-stat small { overflow: hidden; color: var(--muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.history-stat strong { margin-top: 4px; color: var(--text); font-size: 18px; font-weight: 700; }
.history-stat span { overflow: hidden; margin-top: 2px; color: var(--muted-2); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.chart-wrap { scrollbar-width: none; -ms-overflow-style: none; }
.chart-wrap::-webkit-scrollbar { display: none; }
.chart-wrap.compact-chart { min-height: 230px; }
#historyTemperatureChart, #historyOperationChart { width: 100%; min-width: 720px; }
#historyTemperatureChart { height: 360px; }
#historyOperationChart { height: 260px; }
.legend { flex-wrap: wrap; gap: 7px 10px; }
.legend-item { display:inline-flex; align-items:center; gap:7px; min-height:30px; padding:5px 8px; border:1px solid transparent; border-radius:9px; background:transparent; color:var(--muted); font:inherit; cursor:pointer; }
.legend-item:hover { border-color:var(--line); background:var(--surface-muted); color:var(--text-soft); }
.legend-item.is-hidden { opacity:.42; text-decoration:line-through; }
.legend-item:focus-visible { outline:2px solid color-mix(in srgb,var(--accent) 55%,transparent); outline-offset:1px; }
.legend-line { flex:0 0 18px; width: 18px; height: 3px; border-radius: 999px; background: var(--legend-color, var(--accent)); }
@media (max-width: 620px) {
  .history-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .chart-toolbar { display: grid; grid-template-columns: 1fr 1fr; }
  .chart-toolbar button { grid-column: 1 / -1; }
}

/* History navigation, custom chart composer and linkable sub-pages. */
.history-tabs { display: flex; gap: 7px; overflow-x: auto; margin: 0 0 14px; padding: 3px; scrollbar-width: none; }
.history-tabs::-webkit-scrollbar { display: none; }
.history-tabs button { flex: 0 0 auto; padding: 9px 13px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: var(--surface); font-size: 12px; font-weight: 700; }
.history-tabs button.active { color: var(--accent-text); border-color: var(--accent); background: var(--accent); }
.history-toolbar-panel { margin-bottom: 14px; }
.history-context-controls { display: flex; flex: 1 1 260px; min-width: min(100%, 220px); }
.history-context-controls label { width: 100%; }
.history-context-hint { align-self: center; color: var(--muted); font-size: 12px; line-height: 1.4; }
.history-charts { display: grid; gap: 14px; }
.history-custom-builder { display: none; margin-bottom: 14px; }
.history-custom-builder.active { display: block; }
.custom-chart-panel { display: grid; gap: 13px; }
.custom-chart-add, .custom-chart-save { display: flex; gap: 8px; align-items: center; }
.custom-chart-add select, .custom-chart-save input { flex: 1; }
.custom-series-list { display: flex; flex-wrap: wrap; gap: 7px; min-height: 34px; align-items: center; }
.custom-series-chip { display: inline-flex; align-items: center; gap: 7px; max-width: 100%; padding: 7px 8px 7px 10px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-muted); color: var(--text-soft); font-size: 11px; }
.custom-series-chip i { width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; background: var(--chip-color, var(--accent)); }
.custom-series-chip button { width: 23px; height: 23px; padding: 0; border-radius: 50%; color: var(--muted); background: transparent; font-size: 16px; line-height: 1; }
.saved-chart-list { display: grid; gap: 7px; padding-top: 3px; border-top: 1px solid var(--line); }
.saved-chart-row { display: grid; grid-template-columns: 1fr auto; gap: 7px; }
.saved-chart-row > button:first-child { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 12px; border: 1px solid var(--line); background: var(--surface-muted); text-align: left; }
.saved-chart-row strong, .saved-chart-row small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.saved-chart-row small { color: var(--muted); }
.saved-chart-row > .danger { width: 42px; padding: 0; border: 1px solid var(--line); background: var(--surface-muted); }

/* Toast stack: quiet success/error feedback that matches light and dark themes. */
.toast-stack { position: fixed; z-index: 120; right: 18px; bottom: 92px; display: grid; gap: 9px; width: min(390px, calc(100vw - 36px)); pointer-events: none; }
.toast-item { position: relative; display: grid; grid-template-columns: 34px 1fr 28px; gap: 10px; align-items: center; overflow: hidden; padding: 12px 11px; border: 1px solid var(--line); border-radius: 16px; background: color-mix(in srgb, var(--surface) 96%, transparent); backdrop-filter: blur(16px); opacity: 0; transform: translateY(10px) scale(.98); transition: opacity .2s ease, transform .2s ease; pointer-events: auto; }
.toast-item.show { opacity: 1; transform: translateY(0) scale(1); }
.toast-item.leaving { opacity: 0; transform: translateX(18px) scale(.98); }
.toast-item.success { border-color: color-mix(in srgb, var(--accent) 34%, var(--line)); }
.toast-item.error { border-color: color-mix(in srgb, var(--danger) 42%, var(--line)); }
.toast-icon { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; color: var(--accent); background: var(--accent-soft); font-size: 15px; font-weight: 900; }
.toast-item.error .toast-icon { color: var(--danger); background: var(--danger-soft); }
.toast-copy { min-width: 0; }
.toast-copy strong, .toast-copy span { display: block; }
.toast-copy strong { margin-bottom: 2px; font-size: 12px; }
.toast-copy span { overflow-wrap: anywhere; color: var(--muted); font-size: 11px; line-height: 1.35; }
.toast-close { width: 28px; height: 28px; padding: 0; border-radius: 50%; color: var(--muted); background: transparent; font-size: 19px; }
.toast-progress { position: absolute; right: 11px; bottom: 3px; left: 11px; height: 2px; border-radius: 99px; background: var(--accent); transform-origin: left; animation: toast-progress 3.6s linear forwards; }
.toast-item.error .toast-progress { background: var(--danger); animation-duration: 5.2s; }
@keyframes toast-progress { from { transform: scaleX(1); } to { transform: scaleX(0); } }

.debug-overlay { position: fixed; z-index: 110; right: 18px; bottom: 92px; width: min(680px, calc(100vw - 36px)); max-height: min(46vh, 440px); overflow: hidden; border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line)); border-radius: 18px; background: color-mix(in srgb, var(--surface) 96%, transparent); box-shadow: 0 18px 60px rgba(0,0,0,.22); backdrop-filter: blur(18px); }
.debug-overlay[hidden] { display: none; }
.debug-overlay-head { display:flex; align-items:center; justify-content:space-between; gap:12px; padding:10px 12px; border-bottom:1px solid var(--line); }
.debug-overlay-title { display:grid; flex:0 1 auto; gap:2px; min-width:90px; }
.debug-overlay-head strong { font-size:12px; }
.debug-overlay-head small { color:var(--muted); font-size:10px; }
.debug-overlay-actions { display:flex; align-items:center; justify-content:flex-end; gap:7px; min-width:0; }
.debug-source-tabs { display:flex; align-items:center; gap:3px; padding:3px; border:1px solid var(--line); border-radius:10px; background:var(--surface-muted); }
.debug-source-tabs button,.debug-overlay-head .debug-clear { min-height:28px; padding:5px 8px; border-radius:7px; color:var(--muted); background:transparent; font-size:9px; font-weight:750; }
.debug-source-tabs button.active { color:var(--accent); background:var(--accent-soft); }
.debug-overlay-head .debug-clear { border:1px solid var(--line); background:var(--surface-muted); }
.debug-overlay-lines { max-height:min(38vh,360px); overflow:auto; padding:7px; font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace; }
.debug-line { display:grid; grid-template-columns:70px 48px 1fr; gap:8px; margin:3px 0; padding:7px 8px; border:1px solid var(--line); border-radius:9px; background:color-mix(in srgb,var(--surface-muted) 76%,transparent); font-size:10px; line-height:1.35; }
.debug-line.source-gree { border-color:color-mix(in srgb,var(--accent) 25%,var(--line)); }
.debug-line.source-request { border-color:color-mix(in srgb,var(--info) 24%,var(--line)); }
.debug-line time,.debug-line b { color:var(--muted); font-weight:650; }
.debug-line.source-gree b { color:var(--accent); }
.debug-line.source-request b { color:var(--info); }
.debug-line span { overflow-wrap:anywhere; white-space:pre-wrap; }
.debug-empty { padding: 18px; color: var(--muted); text-align: center; font-size: 11px; }

@media (max-width: 620px) {
  .custom-chart-add, .custom-chart-save { align-items: stretch; flex-direction: column; }
  .toast-stack { right: 12px; bottom: 88px; width: calc(100vw - 24px); }
  .debug-overlay { right: 12px; bottom: 88px; width: calc(100vw - 24px); }
  .debug-overlay-head { align-items:stretch; flex-direction:column; }
  .debug-overlay-actions { justify-content:space-between; }
  .debug-source-tabs { flex:1 1 auto; }
  .debug-source-tabs button { flex:1 1 auto; }
  .debug-line { grid-template-columns: 58px 42px 1fr; }
  .system-panel-head { align-items:stretch; flex-direction:column; }
  .system-health { align-self:flex-start; }
  .simulation-mode-banner { align-items:stretch; flex-direction:column; gap:3px; }
  .simulation-mode-banner strong { white-space:normal; }
  .influx-fields { grid-template-columns: 1fr; }
  .influx-fields label:last-child:nth-child(odd) { grid-column: auto; }
}

.history-chart-card canvas { width: 100%; min-width: 720px; }

.simulation-summary-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap:12px; margin-bottom:16px; }
.simulation-summary-card { display:grid; gap:6px; padding:16px; }
.simulation-summary-card small { color:var(--muted); font-size:12px; }
.simulation-summary-card strong { font-size:28px; letter-spacing:-.04em; }
.simulation-summary-card span { color:var(--muted); font-size:12px; line-height:1.45; }
.simulation-section-head { display:flex; align-items:end; justify-content:space-between; margin:24px 0 12px; }
.simulation-section-head h2 { margin:4px 0 0; }
.simulation-timeline-panel { padding:16px; margin-bottom:22px; }
.simulation-timeline { display:grid; gap:10px; }
.simulation-timeline-item { display:grid; grid-template-columns:110px 1fr; gap:12px; align-items:start; padding:12px 0; border-bottom:1px solid var(--line); }
.simulation-timeline-item:last-child { border-bottom:0; padding-bottom:0; }
.simulation-timeline-item time { color:var(--muted); font-size:12px; }
.simulation-timeline-item strong { display:block; margin-bottom:4px; }
.simulation-timeline-item p { margin:0; color:var(--muted); line-height:1.45; }
.simulation-zone-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap:14px; }
.simulation-zone-card { display:grid; gap:14px; padding:16px; }
.simulation-zone-card.disabled { opacity:.68; }
.simulation-zone-head, .simulation-rule-head { display:flex; align-items:flex-start; justify-content:space-between; gap:10px; }
.simulation-zone-head h3, .simulation-rule-head h3 { margin:3px 0 0; }
.simulation-zone-head p, .simulation-rule-head p { margin:6px 0 0; color:var(--muted); font-size:13px; line-height:1.45; }
.simulation-flow { display:grid; grid-template-columns:repeat(4, minmax(0, 1fr)); gap:10px; }
.simulation-step { display:grid; gap:6px; padding:12px; border:1px solid var(--line); border-radius:16px; background:rgba(255,255,255,.02); min-height:112px; }
html[data-theme='light'] .simulation-step { background:rgba(0,0,0,.02); }
.simulation-step.accent { box-shadow:inset 0 0 0 1px rgba(101,163,255,.28); }
.simulation-step small, .simulation-metrics small, .simulation-rule-meta small { color:var(--muted); font-size:11px; }
.simulation-step strong { font-size:15px; line-height:1.35; }
.simulation-step span { color:var(--muted); font-size:12px; line-height:1.4; }
.simulation-metrics { display:grid; grid-template-columns:repeat(4, minmax(0, 1fr)); gap:10px; }
.simulation-metrics > div, .simulation-rule-action { padding:12px; border-radius:14px; border:1px solid var(--line); background:rgba(255,255,255,.02); }
html[data-theme='light'] .simulation-metrics > div, html[data-theme='light'] .simulation-rule-action { background:rgba(0,0,0,.02); }
.simulation-metrics strong { display:block; margin-top:4px; }
.simulation-events { padding-top:0; border-top:0; }
.simulation-rules-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap:14px; }
.simulation-rule-card { display:grid; gap:12px; padding:16px; }
.simulation-rule-card > p { margin:0; color:var(--muted); }
.simulation-rule-action { font-size:14px; line-height:1.5; }
.simulation-rule-meta { display:flex; flex-wrap:wrap; gap:12px; color:var(--muted); }
@media (max-width: 900px) {
  .simulation-flow, .simulation-metrics { grid-template-columns:repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .simulation-timeline-item { grid-template-columns:1fr; gap:6px; }
  .simulation-flow, .simulation-metrics { grid-template-columns:1fr; }
}

/* Compact connection state: a colored dot replaces the Connected/Disconnected label. */
.brand-line { display:flex; align-items:center; gap:8px; min-width:0; }
.brand-line strong { display:block; }
.connection-dot { display:inline-block !important; width:9px; height:9px; flex:0 0 9px; margin:0 !important; border-radius:50%; background:var(--muted); box-shadow:0 0 0 3px color-mix(in srgb, var(--muted) 15%, transparent); }
.connection-dot.connected { background:#37c96b; box-shadow:0 0 0 3px rgba(55,201,107,.14), 0 0 10px rgba(55,201,107,.3); }
.connection-dot.disconnected, .connection-dot.connectionError { background:#ef5b5b; box-shadow:0 0 0 3px rgba(239,91,91,.14), 0 0 10px rgba(239,91,91,.24); }
.connection-dot.connecting { background:#e2a93b; box-shadow:0 0 0 3px rgba(226,169,59,.14); animation:connection-pulse 1.25s ease-in-out infinite; }
@keyframes connection-pulse { 50% { opacity:.45; transform:scale(.86); } }

/* v0.5.3 usability refinements */
.history-toolbar-panel .chart-toolbar { display:grid; grid-template-columns:minmax(260px,1fr) minmax(180px,.55fr) auto; gap:12px; align-items:end; }
.history-toolbar-panel .chart-toolbar > * { min-width:0; }
.history-context-controls { display:block; width:100%; min-width:0; }
.history-context-controls label, .history-range-control { width:100%; }
.history-range-control { display:grid; gap:7px; }
.history-refresh-button { min-height:45px; align-self:end; }

.settings-form { display:grid; gap:14px; }
.settings-mode-tabs { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:7px; margin:0 0 14px; padding:6px; border:1px solid var(--line); border-radius:17px; background:var(--surface); }
.settings-mode-tabs button { min-height:42px; border:1px solid transparent; border-radius:12px; color:var(--muted); background:transparent; font-size:12px; font-weight:800; }
.settings-mode-tabs button.active { border-color:var(--accent-border); color:var(--accent); background:var(--accent-soft); }
.settings-pane { display:grid; gap:14px; }
.settings-pane[hidden] { display:none; }
.settings-block { display:grid; gap:18px; }
.settings-block-head { display:flex; align-items:flex-start; gap:13px; }
.settings-block-head h3 { margin:1px 0 4px; font-size:18px; }
.settings-block-head p { margin:0; color:var(--muted); font-size:12px; line-height:1.5; }
.settings-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px; }
.settings-grid .wide { grid-column:1/-1; }
.settings-subhead { display:flex; justify-content:space-between; gap:12px; margin-bottom:10px; }
.settings-subhead strong, .settings-subhead small { display:block; }
.settings-subhead small { margin-top:4px; color:var(--muted); font-size:11px; line-height:1.4; }
.settings-save-bar { position:sticky; bottom:18px; z-index:9; display:flex; align-items:center; justify-content:space-between; gap:14px; padding:13px 15px; border:1px solid var(--line-strong); border-radius:16px; background:color-mix(in srgb,var(--surface) 94%,transparent); box-shadow:0 8px 30px rgba(0,0,0,.18); backdrop-filter:blur(16px); }
.settings-save-bar span { color:var(--muted); font-size:12px; }
.sensor-alias-manager { padding:14px; border:1px solid var(--line); border-radius:16px; background:var(--surface-muted); }
.sensor-alias-list { display:grid; gap:8px; }
.sensor-alias-row { display:grid; grid-template-columns:minmax(180px,1fr) minmax(150px,1fr) 34px; gap:8px; align-items:center; }
.sensor-alias-row > span { overflow:hidden; color:var(--muted); font-size:11px; text-overflow:ellipsis; white-space:nowrap; }
.sensor-alias-row input { min-height:40px; }
.sensor-alias-clear { width:34px; height:34px; padding:0; border-radius:10px; color:var(--muted); background:transparent; }
.sensor-alias-add { display:grid; grid-template-columns:minmax(180px,1fr) minmax(150px,1fr) auto; gap:8px; margin-top:10px; }
.logs-toolbar { display:grid; grid-template-columns:1fr minmax(160px,220px) auto; gap:14px; align-items:end; margin-bottom:14px; }
.logs-toolbar > div strong, .logs-toolbar > div small { display:block; }
.logs-toolbar > div small { margin-top:4px; color:var(--muted); font-size:11px; line-height:1.4; }

.simulation-flow-shell { padding:0; overflow:hidden; margin-bottom:18px; }
.simulation-flow-head { display:flex; align-items:flex-end; justify-content:space-between; gap:16px; padding:18px 18px 14px; border-bottom:1px solid var(--line); }
.simulation-flow-head h2 { margin:3px 0 0; }
.flow-legend { display:flex; flex-wrap:wrap; gap:12px; color:var(--muted); font-size:11px; }
.flow-legend span { display:flex; align-items:center; gap:6px; }
.flow-legend b { font-weight:650; }
.flow-legend-dot { width:8px; height:8px; border-radius:50%; background:var(--muted); }
.flow-legend-dot.input { background:var(--teal); }
.flow-legend-dot.logic { background:var(--purple); }
.flow-legend-dot.action { background:var(--accent); }
.simulation-flow-scroll { overflow:auto; max-width:100%; scrollbar-width:thin; }
.simulation-flow-board { position:relative; min-width:1325px; background-color:var(--surface-muted); background-image:radial-gradient(circle,var(--grid) 1px,transparent 1.5px); background-size:20px 20px; }
.flow-links { position:absolute; inset:0; z-index:1; pointer-events:none; overflow:visible; }
.flow-link { fill:none; stroke:color-mix(in srgb,var(--muted) 48%,transparent); stroke-width:2; vector-effect:non-scaling-stroke; }
.flow-link.bus { stroke-dasharray:5 6; opacity:.55; }
.flow-link.input-link { stroke:color-mix(in srgb,var(--teal) 65%,var(--muted)); }
.flow-link.logic-link { stroke:color-mix(in srgb,var(--purple) 58%,var(--muted)); }
.flow-link.action-link { stroke:color-mix(in srgb,var(--accent) 60%,var(--muted)); }
.flow-link.active-link { stroke:var(--accent); stroke-width:3; filter:drop-shadow(0 0 4px color-mix(in srgb,var(--accent) 35%,transparent)); }
.flow-link.night-link { stroke:var(--info); stroke-dasharray:6 5; stroke-width:2.5; }
.flow-lane-label { position:absolute; z-index:2; left:45px; width:1230px; display:flex; align-items:center; gap:9px; color:var(--muted); font-size:11px; }
.flow-lane-label::after { content:""; height:1px; flex:1; background:var(--line); }
.flow-lane-label strong { color:var(--text-soft); font-size:12px; }
.flow-node { position:absolute; z-index:3; display:grid; align-content:start; gap:6px; padding:12px 13px; border:1px solid var(--line-strong); border-radius:12px; background:color-mix(in srgb,var(--surface) 96%,transparent); box-shadow:0 8px 24px rgba(0,0,0,.15); }
.flow-node.input { border-left:3px solid var(--teal); }
.flow-node.logic { border-left:3px solid var(--purple); }
.flow-node.action { border-left:3px solid var(--accent); }
.flow-node.event { border-left:3px solid var(--info); }
.flow-node.decision.demand { box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 28%,transparent),0 8px 24px rgba(0,0,0,.15); }
.flow-node.global { min-height:106px; }
.flow-node.night-active { border-color:color-mix(in srgb,var(--info) 45%,var(--line-strong)); }
.flow-node-top { display:flex; align-items:center; justify-content:space-between; gap:6px; color:var(--muted); font-size:9px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; }
.flow-node h3 { overflow:hidden; margin:0; color:var(--text); font-size:13px; text-overflow:ellipsis; white-space:nowrap; }
.flow-node > strong { color:var(--text); font-size:17px; line-height:1.25; }
.flow-node p { display:-webkit-box; overflow:hidden; margin:0; color:var(--muted); font-size:10px; line-height:1.35; -webkit-box-orient:vertical; -webkit-line-clamp:2; }
.flow-node-badge { max-width:86px; overflow:hidden; padding:3px 6px; border-radius:999px; color:var(--muted); background:var(--surface-muted); font-size:8px; text-overflow:ellipsis; white-space:nowrap; }
.flow-node-badge.active { color:var(--accent); background:color-mix(in srgb,var(--accent) 12%,var(--surface)); }
.flow-port { position:absolute; top:50%; width:9px; height:9px; margin-top:-5px; border:2px solid var(--surface); border-radius:50%; background:var(--muted); }
.flow-port.in { left:-6px; }
.flow-port.out { right:-6px; }
.flow-node.input .flow-port { background:var(--teal); }
.flow-node.logic .flow-port { background:var(--purple); }
.flow-node.action .flow-port { background:var(--accent); }
.flow-node.event .flow-port { background:var(--info); }

@media (max-width: 760px) {
  .history-toolbar-panel .chart-toolbar { grid-template-columns:1fr 1fr; }
  .history-context-controls { grid-column:1/-1; }
  .history-refresh-button { grid-column:auto; }
  .settings-grid { grid-template-columns:1fr; }
  .settings-grid .wide { grid-column:auto; }
  .settings-save-bar { bottom:76px; }
  .sensor-alias-row, .sensor-alias-add { grid-template-columns:1fr; }
  .sensor-alias-clear { justify-self:end; }
  .logs-toolbar { grid-template-columns:1fr; align-items:stretch; }
  .simulation-flow-head { align-items:flex-start; flex-direction:column; }
}

/* v0.5.4: settings headers no longer use decorative icons. */
.settings-block-head { gap:0; }
.device-capability-panel { display:grid; gap:8px; padding:12px 0 2px; }
.device-capability-panel > small { color:var(--muted); font-size:11px; text-transform:uppercase; letter-spacing:.08em; }
.device-capability-buttons { display:flex; flex-wrap:wrap; gap:7px; }
.device-capability-buttons button { min-height:34px; padding:7px 11px; border:1px solid var(--line); border-radius:11px; background:var(--surface-muted); color:var(--text); }
.device-capability-buttons button.active { border-color:var(--accent); color:var(--accent); }

/* compact, centered unit-feature controls */
.device-capability-panel { justify-items:center; text-align:center; padding:11px 0 3px; }
.device-capability-panel > small { text-align:center; }
.device-capability-buttons { justify-content:center; align-items:center; gap:6px; max-width:100%; }
.device-capability-buttons button { min-height:28px; padding:5px 9px; border-radius:10px; color:var(--muted); font-size:10px; line-height:1.1; background:transparent; }
.device-capability-buttons button:hover { color:var(--text); background:var(--surface-muted); }
.device-capability-buttons button.active { color:var(--accent); background:color-mix(in srgb, var(--accent) 12%, var(--surface)); border-color:color-mix(in srgb, var(--accent) 45%, var(--line)); }
.standalone-settings-form { max-width:1100px; }

.copy-settings-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.6rem;align-items:end}.notification-provider{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.log-row{display:grid;grid-template-columns:5.5rem 7rem minmax(9rem,auto) 1fr;gap:.75rem;align-items:center;border-left:4px solid transparent}.log-row.error{border-left-color:var(--danger,#d9544d)}.log-row.warn{border-left-color:#c98a21}.log-row.info{border-left-color:var(--accent,#4d9c7d)}.log-category{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;opacity:.7}.category-device .log-category:before{content:'▣ '}.category-zone .log-category:before{content:'◎ '}.category-automation .log-category:before{content:'⚙ '}.category-integration .log-category:before{content:'↔ '}.category-settings .log-category:before{content:'☷ '}.category-system .log-category:before{content:'• '}@media(max-width:720px){.copy-settings-row,.notification-provider{grid-template-columns:1fr}.log-row{grid-template-columns:4.5rem 1fr}.log-row .kind,.log-row .message{grid-column:2}.logs-toolbar{align-items:stretch}}

/* Group controls and standalone simulator */
[hidden] { display:none !important; }
.dashboard-group-panel { display:grid; gap:14px; margin-bottom:18px; }
.dashboard-group-head { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; }
.dashboard-group-head h3 { margin:3px 0 5px; }
.dashboard-group-head p { margin:0; color:var(--muted); line-height:1.45; }
.group-quick-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr)); gap:12px; }
.group-card { display:grid; gap:13px; }
.group-card.group-off { opacity:.78; }
.group-state-summary { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:8px; }
.group-state-summary > div { padding:10px; border:1px solid var(--line); border-radius:12px; background:var(--surface-muted); }
.group-state-summary small,.group-control-block > small { display:block; margin-bottom:5px; color:var(--muted); font-size:10px; text-transform:uppercase; letter-spacing:.06em; }
.group-state-summary strong { display:block; overflow:hidden; font-size:13px; text-overflow:ellipsis; white-space:nowrap; }
.group-control-block { display:grid; gap:6px; }
.group-button-row { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:7px; }
.group-button-row button,.group-mode-row button,.group-preset-row button { min-height:36px; }
.group-button-row button.active { color:var(--accent-text); background:var(--accent); font-weight:800; }
.group-custom-temperature { padding:8px 9px; border:1px solid var(--line); border-radius:11px; background:var(--surface-muted); }
.group-custom-temperature label > span { display:block; margin-bottom:5px; color:var(--muted); font-size:10px; }
.group-custom-temperature-row { display:grid; grid-template-columns:minmax(0,1fr) auto auto; align-items:center; gap:6px; }
.group-custom-temperature-row input { min-width:0; height:36px; text-align:center; font-weight:700; }
.group-custom-temperature-row > span { color:var(--muted); font-size:12px; }
.group-custom-temperature-row button { min-height:36px; white-space:nowrap; }

.group-zone-choices { display:grid; gap:7px; max-height:300px; overflow:auto; }
.group-zone-choice { display:grid; grid-template-columns:auto 1fr; align-items:center; gap:10px; padding:10px; border:1px solid var(--line); border-radius:12px; background:var(--surface-muted); }
.group-zone-choice input { width:18px; min-height:18px; accent-color:var(--accent); }
.group-zone-choice strong,.group-zone-choice small { display:block; }
.group-zone-choice small { margin-top:3px; color:var(--muted); font-size:10px; }
.simulation-page-head { align-items:flex-start; }
.simulation-head-actions { display:flex; flex-wrap:wrap; justify-content:flex-end; gap:8px; }
.simulation-scope-toolbar { display:flex; align-items:end; gap:12px; margin-bottom:16px; padding:14px; }
.simulation-scope-toolbar label { min-width:min(260px,100%); }
body.simulation-standalone .topbar,body.simulation-standalone .bottom-nav { display:none !important; }
body.simulation-standalone main { width:100%; max-width:none; margin:0; padding:18px; }
body.simulation-standalone [data-view="simulation"] { min-height:calc(100vh - 36px); }
:fullscreen main { width:100%; max-width:none; padding:18px; }
:fullscreen .topbar,:fullscreen .bottom-nav { display:none !important; }
@media (max-width:720px) {
  .dashboard-group-head,.simulation-page-head { align-items:stretch; flex-direction:column; }
  .simulation-head-actions { justify-content:stretch; }
  .simulation-head-actions button { flex:1 1 180px; }
  .simulation-scope-toolbar { align-items:stretch; flex-direction:column; }
  .group-state-summary { grid-template-columns:1fr; }
}

/* Dashboard hierarchy: compact global controls -> wrapped groups -> on-demand details. */
[data-view="dashboard"] .hero { min-height:164px; padding:24px 28px; border-radius:24px; }
[data-view="dashboard"] .hero h1 { margin-bottom:6px; }
[data-view="dashboard"] .hero-temp { font-size:clamp(44px,8vw,68px); }
[data-view="dashboard"] .metrics { gap:10px; margin:10px 0 20px; }
[data-view="dashboard"] .metric { padding:14px 16px; border-radius:15px; }
[data-view="dashboard"] .metric span { margin-bottom:5px; }
[data-view="dashboard"] .metric strong { font-size:21px; }
.dashboard-global-panel { display:grid; gap:14px; padding:16px 18px; margin:0 0 20px; }
.dashboard-global-power { display:flex; align-items:center; justify-content:space-between; gap:16px; }
.dashboard-global-power h3 { margin:2px 0 3px; font-size:18px; }
.dashboard-global-power p { margin:0; max-width:680px; color:var(--muted); font-size:11px; line-height:1.4; }
.dashboard-global-divider { height:1px; background:var(--line); }
.dashboard-house-climate { margin:0; gap:12px; }
.dashboard-house-climate .house-climate-head h3 { font-size:18px; }
.dashboard-house-climate .house-climate-head p { font-size:11px; }
.dashboard-house-climate .outside-pill { padding:8px 11px; }
.dashboard-house-climate .house-mode-row button { min-height:38px; padding:8px 10px; }
.dashboard-house-climate .house-preset-row { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:6px; overflow:visible; padding:0; }
.dashboard-house-climate .house-preset-row button { min-width:0; min-height:36px; padding:7px 8px; font-size:11px; }
.dashboard-primary-section { margin-bottom:18px; }
.dashboard-section-head { display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin:0 0 10px; }
.dashboard-section-head h2 { margin:3px 0 4px; font-size:21px; }
.dashboard-section-head p { margin:0; max-width:720px; color:var(--muted); font-size:11px; line-height:1.4; }
.dashboard-section-actions { display:flex; align-items:center; flex:0 0 auto; gap:7px; }
.dashboard-section-actions .badge { min-width:28px; justify-content:center; }
.dashboard-section-actions button { min-height:36px; padding:8px 11px; }
/* Groups wrap into rows. Horizontal scrolling is intentionally disabled on the dashboard. */
.dashboard-group-strip { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr)); gap:10px; overflow:visible; padding:0; }
.dashboard-group-strip .group-card { min-width:0; padding:13px; gap:8px; }
.dashboard-group-strip .list-card-head { gap:9px; }
.dashboard-group-strip .list-card-head h3 { font-size:16px; }
.dashboard-group-strip .list-card-head p { display:-webkit-box; overflow:hidden; max-width:none; font-size:11px; line-height:1.35; -webkit-box-orient:vertical; -webkit-line-clamp:2; white-space:normal; }
.dashboard-group-strip .badge { padding:4px 7px; font-size:10px; }
.dashboard-group-strip .group-control-block { gap:4px; }
.dashboard-group-strip .group-control-block > small { margin-bottom:1px; font-size:9px; }
.dashboard-group-strip .group-button-row { gap:5px; }
.dashboard-group-strip .group-mode-row,
.dashboard-group-strip .group-preset-row { display:grid; gap:5px; overflow:visible; padding:0; }
.dashboard-group-strip .group-mode-row { grid-template-columns:repeat(3,minmax(0,1fr)); }
.dashboard-group-strip .group-preset-row { grid-template-columns:repeat(5,minmax(0,1fr)); }
.dashboard-group-strip .group-button-row button,
.dashboard-group-strip .group-mode-row button,
.dashboard-group-strip .group-preset-row button { min-width:0; min-height:32px; padding:6px 5px; font-size:10px; line-height:1.15; }
.dashboard-secondary-stack { display:grid; gap:8px; margin-top:4px; }
.dashboard-disclosure { overflow:hidden; padding:0; }
.dashboard-disclosure > summary { display:flex; align-items:center; justify-content:space-between; gap:14px; padding:13px 15px; cursor:pointer; list-style:none; user-select:none; }
.dashboard-disclosure > summary::-webkit-details-marker { display:none; }
.dashboard-disclosure > summary h3 { margin:2px 0 0; font-size:16px; }
.dashboard-disclosure > summary .eyebrow { font-size:9px; }
.dashboard-summary-side { display:flex; align-items:center; gap:10px; }
.dashboard-summary-side .badge { min-width:28px; justify-content:center; }
.dashboard-disclosure-chevron { display:inline-block; color:var(--muted); font-size:18px; line-height:1; transition:transform .18s ease; }
.dashboard-disclosure[open] > summary { border-bottom:1px solid var(--line); }
.dashboard-disclosure[open] .dashboard-disclosure-chevron { transform:rotate(180deg); }
.dashboard-disclosure-body { padding:12px; }
.dashboard-disclosure-body .automation-plan-grid,
.dashboard-disclosure-body .dashboard-zones { margin-bottom:0; }
.dashboard-disclosure-body .device-grid,
.dashboard-disclosure-body .list-grid,
.dashboard-disclosure-body .automation-plan-grid { gap:10px; grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr)); }
/* Dashboard quick controls share one compact visual language. */
.quick-control-card {
  --quick-control-height:28px;
  --quick-control-gap:4px;
  padding:14px;
}
.quick-control-card .quick-control-row {
  display:grid;
  gap:var(--quick-control-gap);
  overflow:visible;
  padding:2px 0 5px;
}
.quick-control-card .quick-control-row-2 { grid-template-columns:repeat(2,minmax(0,1fr)); }
.quick-control-card .quick-control-row-3 { grid-template-columns:repeat(3,minmax(0,1fr)); }
.quick-control-card .quick-control-row-4 { grid-template-columns:repeat(4,minmax(0,1fr)); }
.quick-control-card .quick-control-row-5 { grid-template-columns:repeat(5,minmax(0,1fr)); }
/* Polish mode labels are noticeably wider than Auto/Nawiew/Grzanie.
   Give Cool/Dry more room instead of shrinking or clipping their text. */
.quick-device-control .mode-row.quick-control-row-5 {
  grid-template-columns:minmax(0,.8fr) minmax(0,1.35fr) minmax(0,1.2fr) minmax(0,.85fr) minmax(0,.8fr);
}
.quick-device-control .mode-row.quick-control-row-5 button { padding-inline:3px; }
.quick-control-card .quick-control-row button {
  min-width:0;
  min-height:var(--quick-control-height);
  padding:4px 5px;
  font-size:9px;
  line-height:1.05;
  white-space:nowrap;
}
.quick-control-card .power-button { width:38px; height:38px; font-size:18px; }
.quick-control-card .temperature-control button { width:34px; height:34px; font-size:18px; }
.quick-control-card .target-temp { min-width:80px; font-size:32px; }
.quick-control-card .device-title h3,
.quick-control-card .list-card-head h3 { font-size:16px; }
.quick-control-card .device-title p,
.quick-control-card .list-card-head p { font-size:11px; }
.quick-device-control .temperature-control { gap:12px; padding:12px 0 10px; }
.quick-device-control .current-line { margin:-3px 0 10px; font-size:11px; }
.quick-device-control .device-toggles.quick-control-row { margin-top:1px; }
.quick-thermostat-control .zone-quick-actions { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:5px; min-width:128px; }
.quick-thermostat-control .zone-quick-actions button { display:flex; align-items:center; justify-content:center; gap:5px; min-width:0; min-height:30px; padding:5px 7px; font-size:10px; white-space:nowrap; }
.quick-thermostat-control .zone-quick-actions button span { font-size:13px; line-height:1; }
.quick-thermostat-control .zone-quick-actions button b { overflow:hidden; font-size:10px; font-variant-numeric:tabular-nums; text-overflow:ellipsis; }
.quick-thermostat-control .zone-unit-power-toggle.active { color:var(--accent-text); background:var(--accent); font-weight:800; }
.quick-thermostat-control .temporary-thermostat-toggle.active { border-color:color-mix(in srgb,var(--warning) 55%,var(--line)); color:var(--warning); background:var(--warning-soft); }
.quick-thermostat-control .thermostat-main { margin:8px 0 7px; }
.zone-config-card .zone-enable-toggle { min-height:28px; padding:4px 8px; font-size:10px; }

.temporary-thermostat-form { gap:16px; }
.temporary-rule-fields { display:grid; gap:12px; padding:13px; border:1px solid var(--line); border-radius:14px; background:var(--surface-muted); }
.temporary-rule-fields[hidden] { display:none; }
.temporary-presets { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:5px; }
.temporary-presets button { min-height:32px; padding:6px; font-size:10px; }
.temporary-active-summary { display:flex; align-items:center; justify-content:space-between; gap:12px; padding:12px 13px; border:1px solid color-mix(in srgb,var(--warning) 45%,var(--line)); border-radius:14px; background:var(--warning-soft); }
.temporary-active-summary[hidden] { display:none; }
.temporary-active-summary > div { display:grid; gap:3px; min-width:0; }
.temporary-active-summary small, .temporary-active-summary span { color:var(--muted); font-size:10px; line-height:1.35; }
.temporary-active-summary strong { color:var(--warning); font-size:22px; font-variant-numeric:tabular-nums; letter-spacing:.02em; }
.temporary-active-summary .danger { flex:0 0 auto; }

@media (max-width: 700px) {
  [data-view="dashboard"] .hero { min-height:145px; padding:20px; }
  [data-view="dashboard"] .metrics { margin-bottom:16px; }
  [data-view="dashboard"] .metric { padding:12px; }
  .dashboard-global-panel { padding:14px; margin-bottom:18px; }
  .dashboard-global-power { align-items:stretch; flex-direction:column; }
  .dashboard-global-power .house-power-actions { display:grid; grid-template-columns:1fr 1fr; }
  .dashboard-house-climate .house-preset-row { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .dashboard-section-head { align-items:stretch; flex-direction:column; gap:10px; }
  .dashboard-section-actions { justify-content:space-between; }
  .dashboard-section-actions button { flex:1; }
  .dashboard-group-strip { grid-template-columns:1fr; }
  .dashboard-group-strip .group-preset-row { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .dashboard-disclosure > summary { padding:12px 13px; }
  .dashboard-disclosure-body { padding:10px; }
  .quick-thermostat-control .list-card-head { align-items:center; }
  .quick-thermostat-control .zone-quick-actions { min-width:116px; }
  .temporary-presets { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .temporary-active-summary { align-items:stretch; flex-direction:column; }
  .temporary-active-summary .danger { width:100%; white-space:normal; }
}

/* Dashboard sections: horizontal tabs, one vertically scrollable panel at a time. */
.dashboard-tabs { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:8px; margin:0 0 12px; padding:6px; border:1px solid var(--line); border-radius:17px; background:var(--surface); }
.dashboard-tabs button { min-width:0; min-height:40px; padding:8px 10px; border:1px solid transparent; border-radius:12px; color:var(--muted); background:transparent; font-size:12px; font-weight:750; }
.dashboard-tabs button.active { border-color:var(--accent-border); color:var(--accent); background:var(--accent-soft); }
.dashboard-tab-panel[hidden] { display:none !important; }
.dashboard-tab-panel.active { display:block; animation:reveal .18s ease; }
.dashboard-section-panel { margin-bottom:18px; }
.dashboard-section-head.compact-head { align-items:center; margin-bottom:12px; }
.dashboard-section-head.compact-head h2 { font-size:19px; }
.dashboard-section-panel > .device-grid,
.dashboard-section-panel > .list-grid,
.dashboard-section-panel > .automation-plan-grid { margin-bottom:0; }
.notification-alert-types { display:grid; gap:10px; }
.notification-alert-types > .field-note { margin:0; }
.notification-alert-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:4px 14px; }
.notification-alert-grid .check { min-height:36px; }

@media (max-width:700px) {
  .topbar { gap:7px; padding-inline:10px; }
  .toolbar-runtime-status { padding:6px 8px; font-size:10px; }
  .section-heading { align-items:stretch; flex-direction:column; }
  .section-heading-actions { display:grid; grid-template-columns:1fr 1fr; width:100%; }
  .dashboard-tabs { gap:5px; padding:5px; }
  .dashboard-tabs button { min-height:42px; padding:6px 5px; font-size:10px; line-height:1.15; }
  .notification-alert-grid { grid-template-columns:1fr; }
}

/* 0.6.9 dashboard density and fit fixes */
[data-view="dashboard"] .dashboard-summary-card {
  min-height:0;
  align-items:center;
  gap:14px;
  padding:13px 16px;
  border-radius:18px;
}
[data-view="dashboard"] .dashboard-summary-card::after { width:100px; height:100px; right:-44px; bottom:-64px; border-width:18px; }
[data-view="dashboard"] .dashboard-summary-copy { min-width:0; }
[data-view="dashboard"] .dashboard-summary-copy .eyebrow { font-size:9px; }
[data-view="dashboard"] .dashboard-summary-copy h1 { margin:2px 0 3px; font-size:20px; letter-spacing:-.025em; }
[data-view="dashboard"] .dashboard-summary-copy p { font-size:11px; line-height:1.3; }
[data-view="dashboard"] .dashboard-summary-status { z-index:1; display:flex; align-items:center; justify-content:flex-end; min-width:0; gap:10px; }
[data-view="dashboard"] .dashboard-summary-status .metrics { display:flex; align-items:center; gap:5px; margin:0; }
[data-view="dashboard"] .dashboard-summary-status .metric { display:flex; align-items:baseline; gap:5px; min-width:0; padding:6px 8px; border-radius:11px; background:var(--surface-muted); }
[data-view="dashboard"] .dashboard-summary-status .metric span { margin:0; font-size:9px; white-space:nowrap; }
[data-view="dashboard"] .dashboard-summary-status .metric strong { font-size:13px; line-height:1; }
[data-view="dashboard"] .dashboard-summary-status .hero-temp { min-width:72px; font-size:31px; letter-spacing:-.045em; text-align:right; }

/* Quick thermostat: target control gets its own row, readings no longer collide with it. */
#dashboardZones { grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr)); }
#dashboardZones, #dashboardDevices { align-items:start; }
.quick-thermostat-control { min-width:0; }
.quick-thermostat-control .thermostat-main {
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  grid-template-areas:"control control" "room device";
  gap:5px 10px;
  margin:8px 0 7px;
}
.quick-thermostat-control .thermostat-main > div:first-child { grid-area:room; min-width:0; text-align:left; }
.quick-thermostat-control .thermostat-main > .temperature-control { grid-area:control; }
.quick-thermostat-control .thermostat-main > div:last-child { grid-area:device; min-width:0; text-align:right; }
.quick-thermostat-control .thermostat-main small { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.quick-thermostat-control .thermostat-main strong { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; font-size:14px; }
.quick-thermostat-control .thermostat-main .temperature-control.compact { gap:12px; padding:0 0 2px; }
.quick-thermostat-control .thermostat-main .temperature-control.compact button { width:34px; height:34px; font-size:18px; }
.quick-thermostat-control .thermostat-main .target-temp.compact { min-width:80px; font-size:32px; }
.quick-thermostat-control .list-card-head h3 { font-size:16px; }
.quick-thermostat-control .list-card-head p { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; font-size:11px; }
.quick-thermostat-control .zone-enable-toggle { flex:0 0 auto; }
.quick-thermostat-control .zone-state-line { gap:8px; font-size:10px; }
.quick-thermostat-control .zone-state-line span { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.quick-thermostat-control .control-owner-line { align-items:flex-start; flex-wrap:wrap; }
.quick-thermostat-control .control-owner-line span { overflow:visible; text-overflow:clip; white-space:normal; }

/* Smaller Node-RED/simulator-like plan blocks with explicit group context. */
#controlPlan.automation-plan-grid { grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr)); gap:8px; }
#controlPlan .plan-card { min-height:0; gap:7px; padding:11px; border-radius:14px; }
#controlPlan .plan-card-head { gap:7px; }
#controlPlan .plan-card-head h3 { margin-top:1px; font-size:15px; line-height:1.2; }
#controlPlan .plan-card-head .eyebrow { font-size:8px; line-height:1.25; }
#controlPlan .plan-card .badge { max-width:100px; padding:4px 6px; overflow:hidden; font-size:9px; text-overflow:ellipsis; white-space:nowrap; }
#controlPlan .plan-card > p { font-size:10px; line-height:1.3; }
#controlPlan .plan-temp { gap:5px; }
#controlPlan .plan-temp > span { font-size:15px; }
#controlPlan .plan-temp > strong { font-size:21px; }
#controlPlan .plan-group-state { display:flex; align-items:center; gap:5px; min-width:0; color:var(--text-soft); font-size:11px; }
#controlPlan .plan-group-state strong { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
#controlPlan .plan-group { border-color:color-mix(in srgb,var(--accent) 20%,var(--line)); background:color-mix(in srgb,var(--surface) 97%,var(--accent)); }
#controlPlan .plan-events { gap:4px; padding-top:6px; }
#controlPlan .plan-events li { grid-template-columns:62px minmax(0,1fr); gap:5px; font-size:9px; line-height:1.3; }
#controlPlan .plan-events li span { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
#controlPlan .plan-events .muted { white-space:normal; }

@media (max-width: 900px) {
  [data-view="dashboard"] .dashboard-summary-card { align-items:flex-start; }
  [data-view="dashboard"] .dashboard-summary-status { flex-wrap:wrap; }
  [data-view="dashboard"] .dashboard-summary-status .metrics { order:2; width:100%; justify-content:flex-end; }
}

@media (max-width: 700px) {
  [data-view="dashboard"] .dashboard-summary-card { min-height:0; padding:12px 13px; }
  [data-view="dashboard"] .dashboard-summary-copy h1 { font-size:18px; }
  [data-view="dashboard"] .dashboard-summary-status { align-self:center; }
  [data-view="dashboard"] .dashboard-summary-status .metrics { display:none; }
  [data-view="dashboard"] .dashboard-summary-status .hero-temp { min-width:64px; font-size:27px; }
  #dashboardZones { grid-template-columns:1fr; }
  #controlPlan.automation-plan-grid { grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr)); }
}
[data-view="dashboard"] .dashboard-summary-card { margin-bottom:10px; }

/* 0.7.2: Zones are configuration cards; live controls stay on the Dashboard. */
.zone-config-card { display:grid; gap:12px; overflow:hidden; }
.zone-config-card.demanding { border-color:color-mix(in srgb,var(--accent) 38%,var(--line)); }
.zone-config-card.zone-disabled .zone-config-status { opacity:.68; }
.zone-config-status { display:grid; grid-template-columns:minmax(150px,.8fr) minmax(180px,1.2fr); align-items:center; gap:12px; padding:11px 12px; border:1px solid var(--line); border-radius:14px; background:var(--surface-muted); }
.zone-config-temperature > small, .zone-config-grid small { display:block; margin-bottom:4px; color:var(--muted); font-size:9px; text-transform:uppercase; letter-spacing:.06em; }
.zone-config-temperature > div { display:flex; align-items:baseline; gap:7px; }
.zone-config-temperature span { color:var(--muted); font-size:18px; }
.zone-config-temperature b { color:var(--muted); font-size:11px; }
.zone-config-temperature strong { font-size:23px; letter-spacing:-.03em; }
.zone-config-runtime { display:grid; justify-items:end; gap:4px; min-width:0; color:var(--text-soft); font-size:11px; text-align:right; }
.zone-config-runtime > span:not(.badge), .zone-config-runtime small { max-width:100%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.zone-config-runtime small { color:var(--muted); }
.zone-config-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:7px; }
.zone-config-grid > div { min-width:0; padding:9px 10px; border:1px solid var(--line); border-radius:12px; background:var(--surface-muted); }
.zone-config-grid strong { display:block; overflow:hidden; font-size:11px; text-overflow:ellipsis; white-space:nowrap; }
#zoneList .zone-config-card .sensor-detail { margin-top:0; }
#zoneList .zone-config-card .card-footer { align-items:flex-start; margin-top:0; }
#zoneList .zone-config-card .card-footer > small { flex:1 1 auto; min-width:0; overflow:visible; text-overflow:clip; white-space:normal; line-height:1.35; }
#zoneList .zone-config-card .card-menu { flex:0 0 auto; flex-wrap:wrap; justify-content:flex-end; }
#zoneList .zone-config-card .card-menu .primary { color:var(--accent-text); background:var(--accent); }

@media (max-width:620px) {
  .zone-config-status { grid-template-columns:1fr; }
  .zone-config-runtime { justify-items:start; text-align:left; }
  .zone-config-grid { grid-template-columns:1fr; }
  #zoneList .zone-config-card .card-footer { flex-direction:column; }
  #zoneList .zone-config-card .card-menu { width:100%; justify-content:flex-start; }
}

/* 0.7.1+: quick thermostats and quick manual control use the shared quick-control classes above. */

/* 0.8.11 mobile toolbar and chart inspection UX */
.topbar { grid-template-columns: minmax(0, 1fr) auto auto; column-gap: 10px; }
.top-actions { min-width: 0; }
.language-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 58px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
  color: var(--text-soft);
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}
.language-picker:hover { background: var(--surface-2); }
.language-picker:active { transform: scale(.97); }
.language-label { font-size: 11px; font-weight: 850; letter-spacing: .06em; line-height: 1; }
.language-chevron { margin-top: -2px; color: var(--muted); font-size: 13px; line-height: 1; }
.language-select {
  position: absolute;
  inset: 0;
  width: 100%;
  min-width: 0;
  height: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  opacity: 0;
  cursor: pointer;
}
.toolbar-icon-control {
  display: inline-grid;
  place-items: center;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
  color: var(--text-soft);
  font-size: 18px;
  line-height: 1;
}
.toolbar-icon-control:hover { background: var(--surface-2); }
#refreshButton.toolbar-icon-control { font-size: 21px; }
button:focus-visible,
.language-picker:focus-within {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: 2px;
}

.chart-hover-line {
  position: absolute;
  z-index: 3;
  width: 1px;
  background: color-mix(in srgb, var(--text) 40%, transparent);
  pointer-events: none;
}
.chart-tooltip {
  position: absolute;
  z-index: 5;
  min-width: 175px;
  max-width: min(290px, calc(100vw - 32px));
  padding: 10px 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .2);
  color: var(--text);
  font-size: 11px;
  line-height: 1.35;
  pointer-events: none;
  backdrop-filter: blur(12px);
}
.chart-tooltip-time { display: block; margin-bottom: 7px; color: var(--text-soft); font-weight: 800; font-variant-numeric: tabular-nums; }
.chart-tooltip-values { display: grid; gap: 5px; }
.chart-tooltip-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 12px; }
.chart-tooltip-label { display: inline-flex; min-width: 0; align-items: center; gap: 6px; color: var(--muted); }
.chart-tooltip-label i { flex: 0 0 7px; width: 7px; height: 7px; border-radius: 50%; background: var(--tooltip-color); }
.chart-tooltip-label span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chart-tooltip-value { color: var(--text); font-weight: 800; font-variant-numeric: tabular-nums; white-space: nowrap; }
.chart-tooltip-sample-time { color: var(--muted); font-size: 9px; font-weight: 600; }

@media (max-width: 700px) {
  .topbar { min-height: 64px; gap: 6px; padding: 9px 10px; }
  .brand strong { font-size: 13px; }
  .toolbar-runtime-status { padding: 6px 8px; font-size: 10px; }
  .top-actions { gap: 5px; }
  .language-picker { width: 50px; height: 38px; border-radius: 10px; }
  .toolbar-icon-control { flex-basis: 38px; width: 38px; height: 38px; min-height: 38px; border-radius: 10px; }
  .language-chevron { font-size: 11px; }
}

@media (max-width: 360px) {
  .topbar { grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: auto auto; }
  .brand { grid-column: 1; grid-row: 1; }
  .top-actions { grid-column: 2; grid-row: 1; }
  .toolbar-runtime-status {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: stretch;
    text-align: center;
  }
}
.chart-tooltip-sample-time { display:block; margin-top:1px; }
@media (max-width: 700px) { .top-actions { width: auto; } }
.chart-hover-hint { display:block; margin-top:5px; color:var(--muted); font-size:10px; }
.chart-tooltip-value { text-align:right; }
.chart-wrap canvas:focus-visible { outline:2px solid color-mix(in srgb, var(--accent) 55%, transparent); outline-offset:-2px; }
.toolbar-runtime-status { min-width:max-content; }

/* 0.8.13 settings separation, simulation warning, system status and debug filters */
.toolbar-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex: 0 0 54px;
  width: 54px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-muted);
  color: var(--text-soft);
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}
.toolbar-picker:hover { background: var(--surface-2); }
.toolbar-picker:active { transform: scale(.97); }
.toolbar-picker:focus-within {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: 2px;
}
.toolbar-picker-value {
  min-width: 18px;
  color: var(--text-soft);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .06em;
  line-height: 1;
  text-align: center;
}
.theme-picker-value { font-size: 16px; letter-spacing: 0; }
.toolbar-picker-chevron { margin-top: -2px; color: var(--muted); font-size: 12px; line-height: 1; }
.toolbar-picker-select {
  position: absolute;
  inset: 0;
  width: 100%;
  min-width: 0;
  height: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  opacity: 0;
  cursor: pointer;
}

.connection-banner {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 11px;
  border: 1px solid color-mix(in srgb, var(--danger) 34%, var(--line));
  border-radius: 13px;
  background: color-mix(in srgb, var(--danger-soft) 78%, var(--surface));
}
.connection-banner[hidden] { display: none; }
.simulation-mode-banner { grid-column:1 / -1; display:flex; align-items:center; justify-content:center; gap:14px; width:100%; padding:13px 16px; border:2px solid color-mix(in srgb,var(--warning) 62%,var(--line)); border-radius:14px; background:color-mix(in srgb,var(--warning-soft) 90%,var(--surface)); text-align:center; box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--warning) 10%,transparent),0 5px 18px color-mix(in srgb,var(--warning) 10%,transparent); }
.simulation-mode-banner[hidden] { display:none; }
.simulation-mode-banner strong { color:var(--warning); font-size:clamp(18px,2.6vw,26px); font-weight:950; letter-spacing:.09em; line-height:1; white-space:nowrap; }
.simulation-mode-banner span { max-width:720px; color:var(--text-soft); font-size:12px; font-weight:700; line-height:1.35; }
.connection-banner-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--danger); box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 13%, transparent); }
.connection-banner > div { min-width: 0; }
.connection-banner strong, .connection-banner span { display: block; }
.connection-banner strong { margin-bottom: 1px; font-size: 11px; }
.connection-banner > div span { overflow: hidden; color: var(--muted); font-size: 10px; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.connection-banner button { min-height: 32px; padding: 6px 10px; border-radius: 9px; font-size: 10px; }
body.connection-lost .connection-dot { box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 13%, transparent); }

.field-error {
  display: block;
  margin-top: -2px;
  color: var(--danger);
  font-size: 10px;
  font-weight: 650;
  line-height: 1.35;
}
.has-error > input,
.has-error > select,
.has-error > textarea,
input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: color-mix(in srgb, var(--danger) 68%, var(--line));
  outline: 2px solid color-mix(in srgb, var(--danger) 13%, transparent);
}
.form-error-summary {
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--danger) 36%, var(--line));
  border-radius: 12px;
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 11px;
  font-weight: 650;
  line-height: 1.4;
}
.settings-form > .form-error-summary { margin: 0 0 12px; }
.dialog-form > .form-error-summary { margin-top: -2px; }
.settings-form.is-saving,
.dialog-form.is-saving { cursor: progress; }
.button-spinner {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-right: 7px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  vertical-align: -2px;
  animation: button-spin .7s linear infinite;
}
@keyframes button-spin { to { transform: rotate(360deg); } }

.chart-title-row { align-items: flex-start; }
.chart-zoom-controls {
  display: inline-grid;
  grid-template-columns: 32px minmax(52px, auto) 32px;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-muted);
}
.chart-zoom-controls button {
  min-width: 0;
  height: 30px;
  padding: 0 7px;
  border-radius: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--text-soft);
  font-size: 12px;
}
.chart-zoom-controls button:last-child { border-right: 0; }
.chart-zoom-controls button:hover:not(:disabled) { background: var(--surface-2); }
.chart-zoom-controls button:disabled { cursor: default; opacity: .34; }
.chart-zoom-reset { color: var(--muted) !important; font-size: 10px !important; font-variant-numeric: tabular-nums; }
.chart-wrap { overscroll-behavior-inline: contain; scroll-behavior: smooth; }
.chart-wrap canvas { touch-action: pan-y; user-select:none; -webkit-user-select:none; }
.chart-selection { position:absolute; z-index:4; border:1px solid color-mix(in srgb,var(--accent) 76%,transparent); border-radius:4px; background:color-mix(in srgb,var(--accent) 16%,transparent); pointer-events:none; }
@media (hover:hover) and (pointer:fine) { .history-chart-card .chart-wrap canvas { cursor:crosshair; } }

@media (max-width: 700px) {
  .toolbar-picker { flex-basis: 38px; width: 38px; height: 38px; border-radius: 10px; gap: 2px; }
  .toolbar-picker-value { min-width: 15px; font-size: 10px; }
  .theme-picker-value { font-size: 14px; }
  .toolbar-picker-chevron { font-size: 9px; }
  .connection-banner { grid-template-columns: auto minmax(0, 1fr) auto; padding: 8px 9px; }
  .connection-banner > div span { white-space: normal; }
  .chart-title-row { align-items: stretch; flex-direction: column; }
  .chart-zoom-controls { align-self: flex-end; }
}

@media (max-width: 360px) {
  .connection-banner { grid-column: 1 / -1; }
}

@media (max-width: 460px) {
  .topbar {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
  }
  .brand { grid-column: 1; grid-row: 1; }
  .top-actions { grid-column: 2; grid-row: 1; }
  .toolbar-runtime-status {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: stretch;
    overflow: hidden;
    text-align: center;
    text-overflow: ellipsis;
  }
  .connection-banner { grid-column: 1 / -1; grid-row: auto; }
}
.settings-form.has-unsaved-changes .settings-save-bar {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--line-strong));
  box-shadow: 0 8px 30px rgba(0,0,0,.18), 0 0 0 1px color-mix(in srgb, var(--accent) 10%, transparent);
}

/* Standalone HTTP error pages */
.error-page { min-height: 100dvh; }
.error-topbar { grid-template-columns: 1fr; }
.error-main { display: grid; place-items: center; min-height: calc(100dvh - 72px); padding: 32px 18px max(48px, env(safe-area-inset-bottom)); }
.error-card { width: min(620px, 100%); padding: clamp(28px, 7vw, 52px); border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--line)); border-radius: 30px; background: var(--surface); box-shadow: 0 24px 80px rgba(0, 0, 0, .18); }
.error-code { margin: 12px 0 -4px; color: var(--accent); font-size: clamp(72px, 20vw, 132px); font-weight: 250; line-height: .92; letter-spacing: -.075em; }
.error-card h1 { margin-bottom: 10px; }
.error-card .lead { margin-bottom: 0; }
.error-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.button-link { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 11px 15px; border-radius: 13px; text-decoration: none; transition: transform .15s ease, background .15s ease, opacity .15s ease; }
.button-link:active { transform: scale(.97); }
.button-link.primary { background: var(--accent); color: var(--accent-text); font-weight: 800; }
.button-link.primary:hover { background: var(--accent-strong); }