:root {
  --bg: #07131a;
  --bg-soft: #0f222b;
  --panel: rgba(11, 29, 37, 0.78);
  --panel-strong: rgba(17, 38, 48, 0.96);
  --line: rgba(125, 207, 211, 0.18);
  --text: #ecf6f3;
  --muted: #97b8b4;
  --accent: #70f0cc;
  --accent-strong: #16c7c1;
  --warning: #ff8364;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at top, rgba(76, 167, 161, 0.22), transparent 28%),
    linear-gradient(180deg, #061016 0%, #07131a 45%, #0b1c24 100%);
  color: var(--text);
}

.page-shell {
  padding: 32px;
}

.home-shell,
.aqua-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.hero-card,
.module-card,
.control-panel,
.overview-panel,
.band-card,
.schedule-panel,
.module-nav {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 48px;
  border-radius: 28px;
  min-height: 340px;
  position: relative;
  overflow: hidden;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 420px);
  gap: 28px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.hero-main {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  justify-content: center;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -45% 35%;
  height: 320px;
  background: radial-gradient(circle, rgba(112, 240, 204, 0.3), transparent 60%);
  filter: blur(16px);
}

.eyebrow {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  font-size: 0.74rem;
}

h1,
h2 {
  margin: 0;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  line-height: 0.98;
  max-width: 12ch;
}

.hero-copy {
  width: min(600px, 100%);
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--muted);
  margin: 18px 0 28px;
}

.server-panel {
  border-radius: 24px;
  border: 1px solid rgba(125, 207, 211, 0.22);
  background: linear-gradient(180deg, rgba(8, 27, 34, 0.92), rgba(7, 20, 27, 0.9));
  padding: 22px;
  display: grid;
  gap: 18px;
  justify-self: end;
  width: 100%;
}

.server-panel-title {
  font-size: 1.18rem;
}

.server-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.server-updated {
  color: var(--muted);
  font-size: 0.84rem;
  text-align: right;
}

.server-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.server-meta-card {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 14px;
  display: grid;
  gap: 6px;
}

.server-meta-card strong {
  font-size: 1rem;
  overflow-wrap: anywhere;
}

.usage-stack {
  display: grid;
  gap: 14px;
}

.usage-row {
  display: grid;
  gap: 8px;
}

.usage-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.usage-head span {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
}

.usage-head strong {
  font-size: 0.96rem;
}

.usage-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.usage-bar span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, #6ef7cb, #18c6c0);
  transition: width 220ms ease;
}

.usage-foot {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.temperature-block {
  display: grid;
  gap: 12px;
}

.temperature-list {
  display: grid;
  gap: 8px;
  max-height: 236px;
  overflow-y: auto;
  padding-right: 4px;
}

.temperature-item,
.temperature-empty {
  border-radius: 14px;
  border: 1px solid rgba(125, 207, 211, 0.12);
  background: rgba(255, 255, 255, 0.025);
  padding: 10px 12px;
}

.temperature-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.temperature-item span,
.temperature-empty {
  color: var(--muted);
  font-size: 0.88rem;
}

.temperature-item strong {
  font-size: 0.92rem;
}

.module-grid,
.panel-grid,
.status-band {
  display: grid;
  gap: 20px;
  margin-top: 24px;
}

.module-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.module-card,
.control-panel,
.overview-panel,
.schedule-panel {
  border-radius: 24px;
  padding: 24px;
  position: relative;
  overflow: visible;
}

.band-card {
  position: relative;
}

.module-glow {
  position: absolute;
  inset: -30% auto auto 55%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(22, 199, 193, 0.4), transparent 65%);
}

.module-tag,
.label {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
}

.disabled-link {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

.primary-link,
.secondary-link,
.panic-button,
.ghost-button,
.relay-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  transition: transform 120ms ease, opacity 120ms ease, background 120ms ease;
}

.primary-link,
.secondary-link,
.panic-button,
.ghost-button {
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 600;
}

.primary-link {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #062227;
  width: fit-content;
}

.secondary-link,
.ghost-button {
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.primary-link:not(:disabled):hover,
.primary-link:not(:disabled):focus-visible,
.module-nav-button:not(:disabled):hover,
.module-nav-button:not(:disabled):focus-visible,
.secondary-link:not(.disabled-link):hover,
.secondary-link:not(.disabled-link):focus-visible,
.ghost-button:not(:disabled):hover,
.ghost-button:not(:disabled):focus-visible,
.relay-button:not(:disabled):hover,
.relay-button:not(:disabled):focus-visible,
.panic-button:not(:disabled):hover,
.panic-button:not(:disabled):focus-visible,
.mode-button:not(:disabled):hover,
.mode-button:not(:disabled):focus-visible,
.settings-nav-button:not(:disabled):hover,
.settings-nav-button:not(:disabled):focus-visible {
  outline: none;
  border-color: rgba(112, 240, 204, 0.95);
  box-shadow: 0 0 0 2px rgba(112, 240, 204, 0.22);
  transform: translateY(-1px);
}

.cancel-button:not(:disabled):hover,
.cancel-button:not(:disabled):focus-visible {
  outline: none;
  border-color: rgba(255, 99, 99, 0.95);
  box-shadow: 0 0 0 2px rgba(255, 99, 99, 0.22);
  transform: translateY(-1px);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.topbar-side {
  display: grid;
  gap: 12px;
  justify-items: end;
}

.module-nav {
  margin-top: 24px;
  border-radius: 20px;
  padding: 10px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.nav-clock {
  margin-left: auto;
  display: grid;
  align-content: center;
  justify-items: end;
  padding: 4px 8px;
  color: var(--text);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.15;
  text-align: right;
}

.nav-clock span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 500;
}

.settings-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.module-nav-button,
.mode-button,
.settings-nav-button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 600;
}

.module-nav-button.active,
.mode-button.active,
.settings-nav-button.active {
  background: linear-gradient(135deg, rgba(112, 240, 204, 0.95), rgba(22, 199, 193, 0.95));
  color: #062227;
}

.module-section {
  margin-top: 24px;
}

.status-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: start;
}

.status-main {
  min-width: 0;
}

.status-sidebar {
  position: sticky;
  top: 24px;
}

.status-band {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.compact-band {
  margin-top: 0;
}

.band-card {
  border-radius: 20px;
  padding: 18px 20px;
}

.band-card strong {
  display: block;
  margin-top: 8px;
  font-size: 1.05rem;
}

.audio-band-card {
  position: relative;
  display: grid;
  gap: 10px;
}

.peripheral-band-card {
  position: relative;
  display: grid;
  gap: 10px;
  align-content: start;
}

.live-studio-card {
  display: grid;
  gap: 18px;
}

.live-studio-preview-shell {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
  min-height: 320px;
}

.live-studio-preview-noise {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background:
    linear-gradient(180deg, rgba(8, 14, 20, 0.92), rgba(8, 14, 20, 0.78)),
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.07) 0,
      rgba(255, 255, 255, 0.07) 1px,
      transparent 1px,
      transparent 3px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.035) 0,
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px,
      transparent 4px
    ),
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.08), transparent 28%),
    radial-gradient(circle at 78% 64%, rgba(112, 240, 204, 0.12), transparent 24%);
  z-index: 1;
}

.live-studio-preview-noise::before {
  content: "";
  position: absolute;
  inset: -20%;
  background:
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.06) 0,
      rgba(255, 255, 255, 0.06) 2px,
      transparent 2px,
      transparent 6px
    );
  mix-blend-mode: screen;
  opacity: 0.55;
  animation: preview-static-drift 0.24s steps(2) infinite;
}

.live-studio-preview-noise-label {
  position: relative;
  z-index: 2;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(5, 8, 12, 0.7);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.28em;
}

.live-studio-preview-shell img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: linear-gradient(135deg, rgba(112, 240, 204, 0.08), rgba(255, 255, 255, 0.02));
}

.live-studio-preview-shell.preview-fallback img {
  opacity: 0;
}

.live-studio-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

.live-studio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.live-studio-meta {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 14px;
  display: grid;
  gap: 6px;
}

.live-studio-meta strong {
  margin-top: 0;
  font-size: 0.98rem;
  overflow-wrap: anywhere;
}

.live-studio-key-field {
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 0.88rem;
}

.live-studio-key-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
}

.live-studio-key-row input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 14px 16px;
}

.live-studio-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.live-studio-action[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.live-studio-foot {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.peripheral-status-cluster {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.audio-status-line {
  margin: 0;
  color: var(--muted);
}

.peripheral-meta-list {
  display: grid;
  gap: 4px;
  margin-top: 4px;
}

.battery-badge {
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  line-height: 1;
}

.battery-badge[hidden] {
  display: none !important;
}

.battery-shell {
  position: relative;
  width: 22px;
  height: 11px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  display: inline-block;
  padding: 1px;
  transform: translateY(-1px);
}

.battery-shell::after {
  content: "";
  position: absolute;
  top: 3px;
  right: -4px;
  width: 3px;
  height: 4px;
  border-radius: 0 2px 2px 0;
  background: currentColor;
}

.battery-level {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 2px;
  background: var(--accent);
}

.battery-low .battery-level {
  background: var(--warning);
}

.volume-control {
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 0.88rem;
}

.volume-control-disabled {
  opacity: 0.45;
}

.volume-slider-wrap {
  position: relative;
  padding-top: 28px;
  --slider-inset: 14px;
}

.volume-control input[type="range"] {
  width: calc(100% - (var(--slider-inset) * 2));
  margin: 0 var(--slider-inset);
  accent-color: var(--accent);
}

.volume-control input[type="range"]:disabled {
  opacity: 0.35;
  pointer-events: none;
  cursor: not-allowed;
}

.volume-bubble {
  position: absolute;
  top: 0;
  left: 0;
  min-width: 36px;
  text-align: center;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
  pointer-events: none;
  transform: translateX(-50%);
}

.controller-health-list {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.subsystem-strip {
  justify-content: flex-end;
}

.subsystem-chip {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.subsystem-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.subsystem-dot-ok {
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(112, 240, 204, 0.14);
}

.subsystem-dot-warn {
  background: #ffd37c;
  box-shadow: 0 0 0 4px rgba(255, 211, 124, 0.14);
  animation: sensor-warn-blink 1s linear infinite;
}

.status-ok,
.status-fail,
.status-warn {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
}

.status-ok {
  color: var(--accent);
}

.status-fail {
  color: var(--warning);
}

.status-warn {
  color: #ffd37c;
}

.panel-grid {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: start;
}

.control-panel-spaced {
  margin-top: 24px;
}

.panel-head {
  margin-bottom: 20px;
}

.mode-switch {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.relay-mode-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

.relay-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}

#preheating-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 240px));
  justify-content: start;
}

.servo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.relay-card {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: var(--panel-strong);
}

.servo-card {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(14, 31, 40, 0.98), rgba(10, 23, 31, 0.96));
  display: grid;
  gap: 14px;
}

.relay-card h3 {
  margin: 0 0 8px;
}

.servo-card h3 {
  margin: 0;
}

.relay-state {
  margin: 0 0 14px;
  color: var(--muted);
}

.servo-state {
  margin: 0;
  color: var(--muted);
}

.relay-button-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.servo-input-wrap {
  display: grid;
  gap: 10px;
}

.servo-number-input {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 12px 14px;
  font: inherit;
  appearance: textfield;
}

.servo-number-input::-webkit-outer-spin-button,
.servo-number-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.servo-angle-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.servo-angle-value {
  color: var(--text);
  font-weight: 700;
}

.servo-button-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.servo-speed-table-wrap {
  overflow-x: auto;
}

.servo-speed-table {
  width: 100%;
  border-collapse: collapse;
}

.servo-speed-table th,
.servo-speed-table td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.servo-speed-table th {
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.servo-speed-input {
  width: 120px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
}

.relay-button {
  border-radius: 14px;
  padding: 10px 0;
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.relay-button:disabled,
.mode-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.relay-button.active {
  background: linear-gradient(135deg, rgba(112, 240, 204, 0.95), rgba(22, 199, 193, 0.95));
  color: #062227;
}

.panic-button {
  background: linear-gradient(135deg, #ff7b72, #ff5f40);
  color: white;
}

.panel-actions {
  margin-top: 20px;
  display: flex;
  gap: 12px;
}

.device-list {
  display: grid;
  gap: 12px;
}

.sensor-panel {
  margin-top: 24px;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  border-radius: 24px;
  padding: 24px;
}

.sensor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
}

.water-system-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.water-system-column {
  display: grid;
  gap: 14px;
}

.water-system-column h3 {
  margin: 0;
  padding: 0 2px;
  color: var(--accent);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pinout-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
}

.pinout-card {
  border-radius: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.pinout-card h3 {
  margin: 0 0 14px;
}

.pump-settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.maintenance-card {
  display: grid;
  gap: 18px;
}

.maintenance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.maintenance-field {
  display: grid;
  gap: 8px;
}

.maintenance-field span {
  color: var(--text);
  font-weight: 700;
}

.maintenance-field small,
.maintenance-sensor-card small,
.maintenance-meta {
  color: var(--muted);
}

.maintenance-sensor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}

.maintenance-sensor-card {
  border-radius: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  gap: 8px;
}

.maintenance-sensor-card strong {
  font-size: 1.3rem;
}

.maintenance-status-card {
  border-radius: 18px;
  padding: 18px;
  border: 1px solid rgba(112, 240, 204, 0.22);
  background: linear-gradient(180deg, rgba(10, 29, 37, 0.98), rgba(8, 23, 31, 0.96));
  display: grid;
  gap: 10px;
}

.maintenance-status-card strong,
.maintenance-status-card p {
  margin: 0;
}

.maintenance-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.pump-calibration-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.pump-calibration-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  align-items: start;
}

.pump-calibration-workflow {
  display: grid;
  gap: 6px;
  margin-bottom: 10px;
  align-items: start;
}

.pump-calibration-card-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.pump-setting-card {
  border-radius: 16px;
  padding: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  gap: 8px;
}

.pump-setting-card h3 {
  margin: 0;
}

.pump-setting-hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.pump-calibration-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

.pump-calibration-actions {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
}

.pump-calibration-actions .ghost-button {
  min-width: 0;
  width: auto;
  min-width: 112px;
  min-height: 42px;
  padding: 10px 12px;
  font-size: 0.84rem;
  white-space: normal;
  line-height: 1.2;
}

.pump-calibration-point {
  border-radius: 14px;
  padding: 10px 12px;
  border: 1px solid rgba(125, 207, 211, 0.12);
  background: rgba(255, 255, 255, 0.02);
  display: grid;
  gap: 6px;
  min-width: 0;
  overflow: hidden;
}

.pump-calibration-point-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.pump-calibration-point-head h3 {
  margin: 0;
  font-size: 0.9rem;
  min-width: 0;
}

.pump-calibration-point-head strong,
.pump-calibration-meta {
  overflow-wrap: anywhere;
}

@media (max-width: 720px) {
  .pump-calibration-grid {
    grid-template-columns: 1fr;
  }

  .pump-calibration-card-head {
    flex-direction: column;
  }

  .pump-calibration-points-badge {
    justify-content: flex-start;
  }
}

@media (max-width: 1100px) {
  .pump-calibration-list {
    grid-template-columns: 1fr;
  }
}

.pump-manual-input-row {
  display: grid;
  gap: 10px;
}

.pump-manual-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.pinout-list {
  display: grid;
  gap: 10px;
}

.pinout-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(125, 207, 211, 0.12);
}

.pinout-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.pinout-row span {
  color: var(--muted);
  text-align: right;
}

.peripherals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
}

.sensor-card {
  position: relative;
  border-radius: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.sensor-card-live {
  animation: sensor-live-pulse 0.45s ease-out;
}

.sensor-card-danger {
  border-color: rgba(255, 95, 64, 0.45);
  background: rgba(255, 95, 64, 0.08);
}

.sensor-card-alert {
  animation: sensor-alert-blink 1s linear infinite;
}

.sensor-card h3 {
  margin: 0 0 8px;
}

.sensor-status-dot {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.peripheral-status-cluster .peripheral-status-dot {
  position: static;
  top: auto;
  right: auto;
  flex: 0 0 auto;
}

.sensor-status-ok {
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(112, 240, 204, 0.14);
}

.sensor-status-warn {
  background: #ffd37c;
  box-shadow: 0 0 0 4px rgba(255, 211, 124, 0.14);
  animation: sensor-warn-blink 1s linear infinite;
}

.sensor-status-alert {
  background: #ff5f40;
  box-shadow: 0 0 0 4px rgba(255, 95, 64, 0.18);
  animation: sensor-alert-blink 1s linear infinite;
}

@keyframes sensor-warn-blink {
  0%,
  50% {
    opacity: 1;
  }
  51%,
  100% {
    opacity: 0.18;
  }
}

@keyframes sensor-alert-blink {
  0%,
  50% {
    opacity: 1;
    filter: saturate(1);
  }
  51%,
  100% {
    opacity: 0.38;
    filter: saturate(1.25);
  }
}

@keyframes sensor-live-pulse {
  0% {
    transform: translateY(0);
    box-shadow: 0 0 0 rgba(112, 240, 204, 0);
    border-color: var(--line);
  }
  35% {
    transform: translateY(-1px);
    box-shadow: 0 0 0 1px rgba(112, 240, 204, 0.24), 0 0 22px rgba(112, 240, 204, 0.16);
    border-color: rgba(112, 240, 204, 0.42);
  }
  100% {
    transform: translateY(0);
    box-shadow: 0 0 0 rgba(112, 240, 204, 0);
    border-color: var(--line);
  }
}

@keyframes preview-static-drift {
  0% {
    transform: translate3d(0, 0, 0);
  }
  25% {
    transform: translate3d(1.5%, -1%, 0);
  }
  50% {
    transform: translate3d(-1%, 1.25%, 0);
  }
  75% {
    transform: translate3d(1%, 0.75%, 0);
  }
  100% {
    transform: translate3d(0, 0, 0);
  }
}

.sensor-reading {
  margin: 0;
  font-size: 1.4rem;
  color: var(--accent);
}

.water-level-reading {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.sensor-reading-empty {
  color: #8b9895;
}

.sensor-reading-ok {
  color: var(--accent);
}

.sensor-reading-alert {
  color: var(--warning);
}

.sensor-meta {
  margin: 8px 0 0;
  color: var(--muted);
}

.schedule-panel {
  margin-top: 24px;
}

.schedule-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)) 46px;
  gap: 14px;
  align-items: end;
}

.schedule-form.picker-open {
  padding-bottom: var(--picker-space, 236px);
}

.schedule-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.88rem;
  position: relative;
}

.schedule-form input,
.schedule-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(8, 24, 31, 0.96);
  color: var(--text);
}

.schedule-form input::placeholder {
  color: rgba(151, 184, 180, 0.72);
}

.schedule-form input[readonly] {
  cursor: pointer;
}

.schedule-form select option {
  background: #0b2028;
  color: var(--text);
}

.schedule-form input:focus,
.schedule-form select:focus {
  outline: 2px solid rgba(112, 240, 204, 0.28);
  outline-offset: 1px;
  border-color: rgba(112, 240, 204, 0.4);
}

.picker-panel {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 20;
  grid-template-columns: none;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(8, 24, 31, 0.98);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.28);
  max-height: 190px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(112, 240, 204, 0.45) rgba(255, 255, 255, 0.05);
}

.picker-panel.open {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  align-content: flex-start;
}

#relay-picker.open {
  flex-direction: column;
  flex-wrap: nowrap;
  align-items: stretch;
  overflow-x: hidden;
  overflow-y: auto;
}

#action-picker.open {
  flex-direction: column;
  flex-wrap: nowrap;
  align-items: stretch;
  overflow-x: hidden;
  overflow-y: auto;
}

.picker-panel::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.picker-panel::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
}

.picker-panel::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(112, 240, 204, 0.52), rgba(22, 199, 193, 0.52));
  border-radius: 999px;
  border: 2px solid rgba(8, 24, 31, 0.98);
}

.picker-panel::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(112, 240, 204, 0.72), rgba(22, 199, 193, 0.72));
}

.picker-chip {
  border: 1px solid var(--line);
  border-radius: 12px;
  min-height: 34px;
  min-width: 40px;
  padding: 7px 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
  font-size: 0.92rem;
  line-height: 1;
  white-space: nowrap;
  flex: 0 0 auto;
}

.picker-chip:hover,
.picker-chip:focus {
  background: linear-gradient(135deg, rgba(112, 240, 204, 0.95), rgba(22, 199, 193, 0.95));
  color: #062227;
}

.schedule-plus-button {
  align-self: end;
  justify-self: start;
  width: 46px;
  min-width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(112, 240, 204, 0.95), rgba(22, 199, 193, 0.95));
  color: #062227;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.schedule-plus-button:hover,
.schedule-plus-button:focus {
  transform: translateY(-1px);
}

.schedule-form-actions {
  display: flex;
  gap: 10px;
  align-self: end;
  flex-wrap: wrap;
}

.schedule-meta {
  margin-top: 18px;
}

.schedule-meta strong {
  display: block;
  margin-top: 8px;
}

.schedule-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.log-list {
  display: grid;
  gap: 12px;
}

.recent-activity-panel {
  max-height: calc(100vh - 80px);
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
}

.recent-activity-current {
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.compact-log-list {
  overflow-y: auto;
  padding-right: 4px;
}

.log-item {
  border-radius: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.compact-log-list .log-item {
  padding: 12px;
}

.compact-log-list .log-item strong {
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.compact-log-list .log-item p {
  font-size: 0.8rem;
  line-height: 1.45;
}

.log-item p {
  margin: 8px 0 0;
  color: var(--muted);
}

.schedule-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  border-radius: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.schedule-summary {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.schedule-summary strong {
  font-size: 1rem;
}

.schedule-inline {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.schedule-description {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.35;
}

.schedule-action-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 26px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.schedule-action-badge.on {
  color: #031d19;
  background: linear-gradient(135deg, rgba(110, 255, 204, 0.96), rgba(54, 217, 165, 0.96));
  box-shadow: 0 0 14px rgba(110, 255, 204, 0.22);
}

.schedule-action-badge.off {
  color: #261400;
  background: linear-gradient(135deg, rgba(255, 204, 112, 0.96), rgba(232, 165, 52, 0.96));
  box-shadow: 0 0 14px rgba(255, 191, 94, 0.2);
}

.empty-state {
  justify-content: center;
}

.schedule-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: flex-end;
  flex-shrink: 0;
}

.schedule-toggle-switch {
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.schedule-toggle-track {
  width: 46px;
  height: 28px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  padding: 3px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: background 150ms ease, border-color 150ms ease;
}

.schedule-toggle-thumb {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: #f6fffd;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.26);
  transition: transform 150ms ease;
}

.schedule-toggle-switch.active .schedule-toggle-track {
  background: linear-gradient(135deg, rgba(110, 255, 204, 0.9), rgba(22, 199, 193, 0.9));
  border-color: rgba(110, 255, 204, 0.35);
}

.schedule-toggle-switch.active .schedule-toggle-thumb {
  transform: translateX(18px);
}

.icon-action-button {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  cursor: pointer;
  transition: transform 150ms ease, border-color 150ms ease, color 150ms ease, background 150ms ease;
}

.icon-action-button svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-action-button:hover,
.icon-action-button:focus,
.schedule-toggle-switch:hover .schedule-toggle-track,
.schedule-toggle-switch:focus .schedule-toggle-track {
  transform: translateY(-1px);
}

.schedule-edit {
  color: rgba(222, 236, 233, 0.92);
}

.schedule-edit:hover,
.schedule-edit:focus {
  color: var(--text);
  border-color: rgba(112, 240, 204, 0.3);
}

.schedule-delete {
  color: rgba(255, 112, 112, 0.9);
}

.schedule-delete:hover,
.schedule-delete:focus {
  color: #ff8f8f;
  border-color: rgba(255, 112, 112, 0.35);
  background: rgba(255, 112, 112, 0.08);
}

.device-item {
  border-radius: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.device-item p {
  margin: 6px 0 0;
  color: var(--muted);
}

@media (max-width: 840px) {
  .page-shell {
    padding: 20px;
  }

  .hero-card {
    padding: 28px;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .server-panel {
    justify-self: stretch;
  }

  .status-layout,
  .panel-grid {
    grid-template-columns: 1fr;
  }

  .status-sidebar {
    position: static;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .topbar-side {
    width: 100%;
    justify-items: start;
  }

  .module-nav {
    align-items: stretch;
  }

  .schedule-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .schedule-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .picker-panel {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .water-system-grid {
    grid-template-columns: 1fr;
  }
}