:root {
  --bg: #f2f4f1;
  --surface: #ffffff;
  --surface-soft: #f7f9f6;
  --ink: #15231e;
  --muted: #74807b;
  --line: #e1e7e2;
  --line-strong: #d4ddd6;
  --accent: #148665;
  --accent-hover: #086c50;
  --accent-soft: #e9f6f0;
  --accent-border: rgba(20, 134, 101, 0.24);
  --accent-contrast: #ffffff;
  --green: var(--accent);
  --green-dark: var(--accent-hover);
  --green-soft: var(--accent-soft);
  --accent-rgb: 20, 134, 101;
  --accent-gradient-start: #20a87f;
  --accent-gradient-end: #087455;
  --amber: #c88525;
  --amber-soft: #fff4df;
  --red: #c94f5d;
  --red-dark: #a93645;
  --red-soft: #fff0f2;
  --blue: #5270c5;
  --blue-soft: #eef1fb;
  --shadow: 0 1px 2px rgba(22, 39, 31, 0.03), 0 16px 42px rgba(22, 39, 31, 0.06);
  --shadow-large: 0 30px 80px rgba(15, 31, 23, 0.2);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 0%, rgba(39, 158, 119, 0.06), transparent 28rem),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(var(--accent-rgb), 0.22);
  outline-offset: 2px;
}

.hidden {
  display: none !important;
}

.app-shell {
  min-height: 100vh;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: 78px;
  padding: 0 max(24px, calc((100vw - 1120px) / 2));
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  border-bottom: 1px solid rgba(216, 224, 218, 0.85);
  background: rgba(247, 249, 246, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(145deg, var(--accent-gradient-start), var(--accent-gradient-end));
  box-shadow: 0 9px 23px rgba(var(--accent-rgb), 0.25);
}

.brand-mark svg {
  width: 25px;
  fill: currentColor;
}

.brand-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 15px;
  letter-spacing: -0.015em;
}

.brand-copy small {
  overflow: hidden;
  color: var(--muted);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tabs {
  padding: 4px;
  display: flex;
  gap: 3px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #ebefeb;
}

.tab {
  min-height: 37px;
  padding: 0 16px;
  border: 0;
  border-radius: 9px;
  color: #69756f;
  background: transparent;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
}

.tab:hover {
  color: var(--ink);
}

.tab.active {
  color: var(--ink);
  background: #fff;
  box-shadow: 0 2px 8px rgba(29, 46, 37, 0.08);
}

.tab-count {
  margin-left: 4px;
  padding: 2px 6px;
  border-radius: 20px;
  color: #77827d;
  background: #edf0ed;
  font-size: 9px;
}

.connection-pill {
  justify-self: end;
  min-height: 34px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 99px;
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
}

.connection-pill i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.connection-pill.online {
  color: var(--green-dark);
  background: var(--green-soft);
}

.connection-pill.online i {
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.12);
}

.connection-pill.waiting {
  color: #94631e;
  background: var(--amber-soft);
}

.connection-pill.waiting i {
  background: #df9731;
  box-shadow: 0 0 0 4px rgba(223, 151, 49, 0.12);
}

.connection-pill.offline {
  color: #a93847;
  background: var(--red-soft);
}

.connection-pill.offline i {
  background: var(--red);
  box-shadow: 0 0 0 4px rgba(201, 79, 93, 0.12);
}

main {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 8px;
  font-size: clamp(30px, 4vw, 39px);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

h2 {
  margin-bottom: 0;
  font-size: 22px;
  letter-spacing: -0.03em;
}

h3 {
  letter-spacing: -0.02em;
}

.eyebrow {
  margin: 0 0 7px;
  color: #8e9993;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.intro-copy {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.welcome-card {
  min-height: calc(100vh - 200px);
  padding: 42px 24px 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.welcome-card h1 {
  max-width: 650px;
}

.welcome-copy {
  max-width: 570px;
  margin: 4px auto 29px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.welcome-orbit {
  position: relative;
  width: 148px;
  height: 148px;
  margin-bottom: 28px;
  display: grid;
  place-items: center;
  border: 1px dashed rgba(var(--accent-rgb), 0.27);
  border-radius: 50%;
}

.welcome-orbit::before {
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(var(--accent-rgb), 0.1);
  border-radius: inherit;
  content: "";
}

.welcome-radio {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 22px;
  color: var(--green);
  background: #fff;
  box-shadow: var(--shadow);
}

.welcome-radio svg {
  width: 33px;
  fill: currentColor;
}

.orbit-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border: 2px solid var(--bg);
  border-radius: 50%;
  background: var(--green);
}

.orbit-dot.one {
  top: 19px;
  right: 27px;
}

.orbit-dot.two {
  bottom: 17px;
  left: 37px;
  background: var(--amber);
}

.orbit-dot.three {
  top: 61px;
  left: -4px;
  background: var(--blue);
}

.round-add {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, var(--accent-gradient-start), var(--accent-gradient-end));
  box-shadow: 0 14px 34px rgba(var(--accent-rgb), 0.28);
  cursor: pointer;
  transition: 0.2s ease;
}

.round-add:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 18px 42px rgba(var(--accent-rgb), 0.34);
}

.round-add span {
  margin-top: -4px;
  font-size: 42px;
  font-weight: 300;
  line-height: 1;
}

.add-caption {
  margin-top: 12px;
  color: #74807b;
  font-size: 10px;
  font-weight: 700;
}

.page-heading {
  margin-bottom: 26px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}

.heading-actions,
.modal-actions {
  display: flex;
  align-items: center;
  gap: 9px;
}

.primary-button,
.secondary-button,
.soft-button,
.danger-button,
.text-button {
  min-height: 39px;
  border-radius: 11px;
  cursor: pointer;
  font-size: 10px;
  font-weight: 750;
  transition: 0.16s ease;
}

.primary-button {
  padding: 0 15px;
  border: 1px solid var(--green);
  color: #fff;
  background: var(--green);
  box-shadow: 0 7px 18px rgba(var(--accent-rgb), 0.16);
}

.primary-button:hover {
  border-color: var(--green-dark);
  background: var(--green-dark);
}

.primary-button svg {
  width: 14px;
  margin-right: 7px;
  vertical-align: -2px;
  fill: currentColor;
}

.primary-button:disabled,
.secondary-button:disabled,
.soft-button:disabled,
.danger-button:disabled,
.text-button:disabled {
  opacity: 0.5;
  cursor: wait;
}

.secondary-button,
.soft-button {
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  color: #65716b;
  background: #fff;
}

.secondary-button:hover,
.soft-button:hover {
  color: var(--ink);
  border-color: #c4d0c7;
  background: var(--surface-soft);
}

.soft-button.danger {
  color: var(--red-dark);
  border-color: #f0d4d8;
  background: var(--red-soft);
}

.danger-button {
  padding: 0 15px;
  border: 1px solid var(--red);
  color: #fff;
  background: var(--red);
}

.danger-button:not(:disabled):hover {
  border-color: var(--red-dark);
  background: var(--red-dark);
}

.text-button {
  min-height: 34px;
  padding: 0 12px;
  border: 0;
  color: var(--green-dark);
  background: var(--green-soft);
}

.text-button:hover {
  color: #fff;
  background: var(--green);
}

.fleet-strip {
  margin-bottom: 15px;
  padding: 13px 16px;
  display: flex;
  align-items: center;
  gap: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
}

.fleet-strip > div {
  display: flex;
  align-items: baseline;
  gap: 5px;
}

.fleet-number {
  font-size: 18px;
  font-weight: 800;
}

.fleet-number.online {
  color: var(--green);
}

.fleet-label {
  color: var(--muted);
  font-size: 9px;
}

.fleet-strip p {
  margin: 0 0 0 auto;
  color: #8b9590;
  font-size: 9px;
}

.managed-device-list {
  display: grid;
  gap: 13px;
}

.managed-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 19px;
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.managed-card.expanded {
  border-color: #cddcd2;
  box-shadow: 0 18px 52px rgba(22, 39, 31, 0.08);
}

.device-summary {
  width: 100%;
  min-height: 112px;
  padding: 18px 20px;
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 16px;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.device-summary:hover {
  background: #fbfcfb;
}

.device-type-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  color: var(--green);
  background: var(--green-soft);
}

.device-type-icon.incubator {
  color: #b8731d;
  background: #fff2d8;
}

.device-type-icon svg {
  width: 26px;
  fill: currentColor;
}

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

.device-name {
  display: block;
  overflow: hidden;
  margin-bottom: 5px;
  font-size: 16px;
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.device-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  color: #89938e;
  font-size: 9px;
}

.type-label {
  text-transform: capitalize;
}

.id-label {
  padding: 3px 6px;
  border-radius: 6px;
  color: #6f7a74;
  background: #f0f3f0;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.online-label,
.offline-label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 700;
}

.online-label::before,
.offline-label::before {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  content: "";
}

.online-label {
  color: var(--green);
}

.online-label::before {
  background: var(--green);
}

.offline-label {
  color: #a16a22;
}

.offline-label::before {
  background: #d99535;
}

.device-glance {
  min-width: 190px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.glance-item {
  min-width: 78px;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--surface-soft);
  text-align: center;
}

.glance-item strong {
  display: block;
  font-size: 12px;
}

.glance-item span {
  display: block;
  margin-top: 2px;
  color: #929b96;
  font-size: 8px;
}

.expand-chevron {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: #7b8680;
  background: #f3f5f3;
  transition: transform 0.18s ease;
}

.expanded .expand-chevron {
  transform: rotate(180deg);
}

.expand-chevron svg {
  width: 14px;
  fill: currentColor;
}

.device-body {
  padding: 0 20px 20px;
  border-top: 1px solid #edf0ed;
  background: linear-gradient(180deg, #fbfcfb, #fff 110px);
}

.device-body-inner {
  padding-top: 20px;
}

.device-toolbar {
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.device-toolbar h3 {
  margin: 0;
  font-size: 13px;
}

.device-toolbar p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 9px;
}

.refresh-device {
  min-height: 34px;
  padding: 0 11px;
  border: 1px solid #cfe4da;
  border-radius: 9px;
  color: var(--green-dark);
  background: #eff8f3;
  cursor: pointer;
  font-size: 9px;
  font-weight: 750;
}

.refresh-device:hover {
  color: #fff;
  border-color: var(--green);
  background: var(--green);
}

.refresh-device:disabled {
  opacity: 0.5;
  cursor: wait;
}

.control-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(230px, 0.55fr);
  gap: 13px;
}

.control-panel,
.metric-panel {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.panel-title {
  margin-bottom: 12px;
  color: #87918c;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.channel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.channel-row {
  min-height: 55px;
  padding: 9px 11px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid #e8ece9;
  border-radius: 11px;
  background: #fafbfa;
}

.channel-row.is-on {
  border-color: #cfe6db;
  background: #f2faf6;
}

.channel-copy strong {
  display: block;
  margin-bottom: 3px;
  font-size: 10px;
}

.channel-copy span {
  color: #929b96;
  font-size: 8px;
}

.channel-row.is-on .channel-copy span {
  color: var(--green);
}

.switch {
  position: relative;
  width: 42px;
  height: 24px;
  flex: 0 0 auto;
  padding: 0;
  border: 0;
  border-radius: 20px;
  background: #dce2dd;
  cursor: pointer;
  transition: 0.18s ease;
}

.switch i {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 5px rgba(20, 35, 29, 0.2);
  transition: 0.18s ease;
}

.switch.on {
  background: var(--green);
}

.switch.on i {
  transform: translateX(18px);
}

.switch:disabled {
  opacity: 0.48;
  cursor: wait;
}

.temperature-readout {
  min-height: 126px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}

.temperature-readout strong {
  font-size: 38px;
  letter-spacing: -0.06em;
}

.temperature-readout strong span {
  margin-left: 4px;
  color: #89948e;
  font-size: 15px;
  font-weight: 500;
}

.temperature-readout > span {
  margin-top: 6px;
  color: #8f9994;
  font-size: 9px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.metric-card {
  min-height: 112px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.metric-card span {
  color: #8a948f;
  font-size: 9px;
}

.metric-card strong {
  margin: 7px 0 4px;
  font-size: 25px;
  letter-spacing: -0.04em;
}

.metric-card small {
  color: #9ca49f;
  font-size: 8px;
}

.incubator-actions {
  margin-top: 10px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 9px;
}

.light-control {
  min-height: 58px;
  padding: 10px 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
}

.light-control strong {
  display: block;
  margin-bottom: 3px;
  font-size: 10px;
}

.light-control span {
  color: #8d9792;
  font-size: 8px;
}

.start-button {
  min-width: 185px;
  padding: 0 16px;
  border: 1px solid #d9bd8e;
  border-radius: 13px;
  color: #8e5915;
  background: #fff7e7;
  cursor: pointer;
  font-size: 9px;
  font-weight: 800;
}

.start-button:hover {
  color: #fff;
  border-color: var(--amber);
  background: var(--amber);
}

.start-button:disabled {
  opacity: 0.5;
  cursor: wait;
}

.device-settings {
  margin-top: 13px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fafbfa;
}

.device-settings > summary {
  min-height: 45px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #6e7973;
  cursor: pointer;
  font-size: 9px;
  font-weight: 750;
  list-style: none;
}

.device-settings > summary::-webkit-details-marker,
.advanced-settings > summary::-webkit-details-marker {
  display: none;
}

.device-settings > summary::after,
.advanced-settings > summary::after {
  content: "+";
  font-size: 16px;
  font-weight: 400;
}

.device-settings[open] > summary::after,
.advanced-settings[open] > summary::after {
  content: "−";
}

.settings-content {
  padding: 14px;
  border-top: 1px solid var(--line);
}

.settings-content > p {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.55;
}

.command-row {
  margin-bottom: 8px;
  padding: 10px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: end;
  gap: 9px;
  border: 1px solid #e5eae6;
  border-radius: 10px;
  background: #fff;
}

.command-label {
  align-self: center;
  grid-column: 1 / -1;
}

.command-label strong {
  display: block;
  margin-bottom: 3px;
  font-size: 9px;
}

.command-label code {
  color: #89938e;
  font-size: 8px;
}

.command-row label,
.settings-grid label,
.rename-row label {
  display: grid;
  gap: 5px;
  color: #7c8781;
  font-size: 8px;
  font-weight: 700;
}

.command-row input,
.settings-grid input,
.settings-grid select,
.rename-row input {
  width: 100%;
  height: 34px;
  padding: 0 9px;
  border: 1px solid #dbe2dd;
  border-radius: 8px;
  color: #35423c;
  background: #fff;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 9px;
  text-transform: uppercase;
}

.settings-grid select {
  text-transform: none;
}

.raw-command-field input {
  letter-spacing: 0.015em;
}

.template-help {
  padding: 8px 10px;
  border-radius: 8px;
  color: #596760 !important;
  background: #eef4f0;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.settings-actions {
  margin-top: 11px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.rename-row {
  margin-top: 14px;
  padding-top: 14px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: end;
  gap: 8px;
  border-top: 1px solid var(--line);
}

.remove-device {
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid #efd3d7;
  border-radius: 8px;
  color: var(--red-dark);
  background: var(--red-soft);
  cursor: pointer;
  font-size: 8px;
  font-weight: 750;
}

.log-heading {
  align-items: center;
}

.log-toolbar {
  margin-bottom: 13px;
  padding: 9px 11px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
}

.filter-group {
  display: flex;
  gap: 3px;
}

.filter {
  min-height: 31px;
  padding: 0 11px;
  border: 0;
  border-radius: 8px;
  color: #78837d;
  background: transparent;
  cursor: pointer;
  font-size: 9px;
  font-weight: 700;
}

.filter.active {
  color: var(--green-dark);
  background: var(--green-soft);
}

.last-update {
  color: #98a09c;
  font-size: 8px;
}

.event-list {
  display: grid;
  gap: 8px;
}

.event-item {
  padding: 15px 17px;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 8px 25px rgba(24, 39, 32, 0.035);
}

.event-icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: var(--green-dark);
  background: var(--green-soft);
  font-size: 13px;
  font-weight: 850;
}

.event-item.error .event-icon {
  color: var(--red-dark);
  background: var(--red-soft);
}

.event-item.settings .event-icon {
  color: var(--blue);
  background: var(--blue-soft);
}

.event-copy {
  min-width: 0;
}

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

.event-title h3 {
  margin-bottom: 4px;
  font-size: 11px;
}

.event-title time {
  color: #9da5a1;
  font-size: 8px;
  white-space: nowrap;
}

.event-copy > p {
  margin-bottom: 7px;
  color: #707b75;
  font-size: 9px;
  line-height: 1.55;
}

.event-raw {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.event-raw span {
  max-width: 100%;
  overflow: hidden;
  padding: 4px 6px;
  border-radius: 6px;
  color: #89938e;
  background: #f2f4f2;
  font-size: 7px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.event-raw code {
  margin-left: 3px;
  color: #45524b;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.empty-list {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #98a19c;
  text-align: center;
}

.empty-list strong {
  margin-bottom: 5px;
  color: #68736d;
  font-size: 12px;
}

.empty-list span {
  font-size: 9px;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  padding: 22px;
  display: grid;
  place-items: center;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(15, 27, 21, 0.48);
  backdrop-filter: blur(6px);
  cursor: default;
}

.modal-card {
  position: relative;
  z-index: 1;
  width: min(620px, 100%);
  max-height: calc(100vh - 44px);
  overflow: auto;
  padding: 23px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 21px;
  background: #fff;
  box-shadow: var(--shadow-large);
}

.modal-heading {
  margin-bottom: 17px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.modal-heading h2 {
  font-size: 22px;
}

.icon-button {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: #74807a;
  background: #f8f9f8;
  cursor: pointer;
  font-size: 20px;
  font-weight: 300;
}

.scan-status {
  min-height: 70px;
  padding: 13px 14px;
  display: flex;
  align-items: center;
  gap: 13px;
  border: 1px solid #d9e8e0;
  border-radius: 13px;
  background: #f2f9f5;
}

.scan-status.error {
  border-color: #efd3d7;
  background: var(--red-soft);
}

.scan-status strong,
.scan-status span {
  display: block;
}

.scan-status strong {
  margin-bottom: 4px;
  font-size: 10px;
}

.scan-status > div > span {
  color: #7f8a84;
  font-size: 8px;
  line-height: 1.45;
}

.scan-icon {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border-radius: 12px;
  background: #fff;
}

.scan-icon i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
}

.scanning .scan-icon i {
  animation: scanPulse 1s ease-in-out infinite;
}

.scanning .scan-icon i:nth-child(2) {
  animation-delay: 0.14s;
}

.scanning .scan-icon i:nth-child(3) {
  animation-delay: 0.28s;
}

@keyframes scanPulse {
  0%,
  100% {
    opacity: 0.35;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateY(-4px);
  }
}

.discovery-results {
  margin: 12px 0;
  display: grid;
  gap: 8px;
}

.found-device {
  padding: 11px 12px;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.found-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: var(--green);
  background: var(--green-soft);
}

.found-icon.incubator {
  color: #ae6e1c;
  background: #fff2da;
}

.found-icon svg {
  width: 21px;
  fill: currentColor;
}

.found-copy {
  min-width: 0;
}

.found-copy strong,
.found-copy span {
  display: block;
}

.found-copy strong {
  overflow: hidden;
  margin-bottom: 3px;
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.found-copy span {
  color: #8c9691;
  font-size: 8px;
}

.add-found {
  min-height: 34px;
  padding: 0 11px;
  border: 1px solid #cce5d9;
  border-radius: 9px;
  color: var(--green-dark);
  background: var(--green-soft);
  cursor: pointer;
  font-size: 8px;
  font-weight: 750;
}

.add-found:disabled {
  color: #7d8882;
  border-color: var(--line);
  background: #f1f3f1;
  cursor: default;
}

.discovery-empty {
  min-height: 96px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px dashed #d6ddd8;
  border-radius: 12px;
  color: #8d9792;
  text-align: center;
}

.discovery-empty strong {
  margin-bottom: 4px;
  color: #69746e;
  font-size: 10px;
}

.discovery-empty span {
  max-width: 390px;
  font-size: 8px;
  line-height: 1.5;
}

.advanced-settings {
  margin: 13px 0 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fafbfa;
}

.advanced-settings > summary {
  min-height: 42px;
  padding: 0 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #737e78;
  cursor: pointer;
  font-size: 9px;
  font-weight: 750;
  list-style: none;
}

.advanced-settings form {
  padding: 13px;
  border-top: 1px solid var(--line);
}

.advanced-settings form > p {
  margin-bottom: 11px;
  color: #808b85;
  font-size: 8px;
  line-height: 1.55;
}

.manual-device-settings {
  margin-top: 10px;
}

.manual-command-note {
  padding: 8px 10px;
  border-radius: 8px;
  background: #fff7e7;
}

.manual-command-row {
  margin: 0 0 8px;
  padding: 10px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px;
  border: 1px solid #e5eae6;
  border-radius: 10px;
  background: #fff;
}

.manual-command-row > strong,
.manual-command-row > code {
  grid-column: 1 / -1;
}

.manual-command-row > strong {
  font-size: 9px;
}

.manual-command-row > code {
  margin-top: -5px;
  color: #89938e;
  font-size: 8px;
}

.manual-command-row label {
  display: grid;
  gap: 5px;
  color: #7c8781;
  font-size: 8px;
  font-weight: 700;
}

.manual-command-row input {
  width: 100%;
  height: 33px;
  padding: 0 8px;
  border: 1px solid #dbe2dd;
  border-radius: 8px;
  color: #35423c;
  background: #fff;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 8px;
  text-transform: uppercase;
}

.settings-grid {
  margin-bottom: 11px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.settings-grid label:last-child {
  grid-column: 1 / -1;
}

.settings-grid .wide-field {
  grid-column: 1 / -1;
}

.crc-settings {
  padding: 11px;
  border: 1px solid #dfe6e1;
  border-radius: 10px;
  background: #fff;
}

.crc-heading {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.crc-heading code {
  color: #68766f;
  font-size: 8px;
}

.checkbox-label {
  display: flex !important;
  grid-column: auto !important;
  grid-template-columns: auto 1fr;
  align-items: center;
  justify-content: flex-start;
  gap: 7px !important;
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  padding: 0;
  accent-color: var(--green);
}

.compact-grid {
  margin-bottom: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.compact-grid label:last-child {
  grid-column: auto;
}

.settings-grid input[type="number"] {
  text-transform: none;
}

.discovery-card .modal-actions {
  justify-content: flex-end;
}

.confirm-card {
  width: min(490px, 100%);
  padding: 30px;
  text-align: center;
}

.warning-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 17px;
  display: grid;
  place-items: center;
  border-radius: 17px;
  color: var(--red-dark);
  background: var(--red-soft);
  font-size: 23px;
  font-weight: 850;
}

.confirm-card h2 {
  margin-bottom: 10px;
}

.confirm-card > p:not(.eyebrow) {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.65;
}

.countdown-line {
  margin-bottom: 20px;
  padding: 11px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 5px;
  border-radius: 11px;
  color: #8f5c1b;
  background: var(--amber-soft);
  font-size: 9px;
}

.countdown-line strong {
  min-width: 20px;
  font-size: 18px;
}

.confirm-card .modal-actions {
  justify-content: center;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 150;
  max-width: min(440px, calc(100% - 30px));
  padding: 12px 16px;
  border-radius: 11px;
  color: #fff;
  background: #26342d;
  box-shadow: 0 13px 36px rgba(16, 28, 22, 0.28);
  font-size: 10px;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 14px);
  transition: 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.toast.success {
  background: var(--green-dark);
}

.toast.error {
  background: var(--red-dark);
}

body.modal-open {
  overflow: hidden;
}

@media (max-width: 850px) {
  .app-header {
    padding: 13px 20px;
    grid-template-columns: 1fr auto;
  }

  .tabs {
    order: 3;
    grid-column: 1 / -1;
    width: 100%;
  }

  .tab {
    flex: 1;
  }

  .connection-pill {
    grid-column: 2;
  }

  .device-glance {
    min-width: 0;
  }

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

  .metric-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .compact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 650px) {
  main {
    width: calc(100% - 28px);
    padding: 30px 0 50px;
  }

  .brand-copy small {
    display: none;
  }

  .connection-pill span {
    max-width: 124px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .welcome-card {
    min-height: calc(100vh - 210px);
    padding-inline: 8px;
  }

  .welcome-orbit {
    width: 126px;
    height: 126px;
  }

  .page-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .page-heading > .primary-button {
    width: 100%;
  }

  .fleet-strip {
    gap: 14px;
  }

  .fleet-strip p {
    display: none;
  }

  .device-summary {
    min-height: 104px;
    padding: 15px;
    grid-template-columns: 46px minmax(0, 1fr) auto;
    gap: 12px;
  }

  .command-row,
  .manual-command-row,
  .settings-grid,
  .compact-grid {
    grid-template-columns: 1fr;
  }

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

  .device-type-icon {
    width: 46px;
    height: 46px;
  }

  .device-glance {
    display: none;
  }

  .device-body {
    padding: 0 14px 14px;
  }

  .channel-grid {
    grid-template-columns: 1fr;
  }

  .metric-grid {
    grid-template-columns: 1fr 1fr;
  }

  .metric-card:last-child {
    grid-column: 1 / -1;
  }

  .incubator-actions {
    grid-template-columns: 1fr;
  }

  .start-button {
    min-height: 52px;
  }

  .command-row {
    grid-template-columns: 1fr 1fr;
  }

  .command-label {
    grid-column: 1 / -1;
  }

  .rename-row {
    grid-template-columns: 1fr auto;
  }

  .rename-row label {
    grid-column: 1 / -1;
  }

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

  .filter-group {
    width: 100%;
    overflow-x: auto;
  }

  .filter {
    flex: 0 0 auto;
  }

  .event-title {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }

  .modal {
    padding: 10px;
  }

  .modal-card {
    max-height: calc(100vh - 20px);
    padding: 18px;
    border-radius: 17px;
  }

  .settings-grid {
    grid-template-columns: 1fr;
  }

  .settings-grid label:last-child {
    grid-column: auto;
  }

  .found-device {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .add-found {
    grid-column: 1 / -1;
  }

  .modal-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .modal-actions button {
    min-height: 42px;
  }

  .confirm-card .modal-actions {
    flex-direction: column-reverse;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Бинарный протокол LEN16 */
.protocol-card {
  margin-top: 20px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.protocol-card h2 {
  margin-bottom: 8px;
}

.protocol-card > p,
.protocol-card-heading p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}

.frame-diagram {
  margin: 18px 0;
  display: flex;
  overflow-x: auto;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface-soft);
}

.frame-diagram span {
  min-width: max-content;
  padding: 13px 15px;
  border-right: 1px solid var(--line-strong);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 10px;
  font-weight: 750;
}

.frame-diagram span:last-child {
  border-right: 0;
}

.frame-diagram .frame-preamble {
  color: var(--green-dark);
  background: var(--green-soft);
}

.protocol-field-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.protocol-field-grid article {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
}

.protocol-field-grid strong {
  display: block;
  margin-bottom: 6px;
  font-size: 10px;
}

.protocol-field-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.55;
}

.protocol-field-grid code,
.firmware-result {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.protocol-settings-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.protocol-form-actions {
  display: flex;
  justify-content: flex-end;
}

.firmware-controls {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(240px, 2fr) auto auto auto;
  align-items: end;
  gap: 10px;
}

.firmware-controls label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
}

.firmware-controls select,
.firmware-controls input[type="file"] {
  width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

.firmware-result {
  margin-top: 14px;
  padding: 12px 14px;
  overflow-wrap: anywhere;
  border-radius: 10px;
  color: #58665f;
  background: var(--surface-soft);
  font-size: 9px;
  line-height: 1.55;
}

.binary-command-row {
  grid-template-columns: minmax(180px, 2fr) minmax(90px, 1fr) minmax(90px, 1fr);
}

.binary-command-row .command-label {
  grid-column: auto;
}

.scan-status > div {
  min-width: 0;
  display: grid;
  align-content: center;
  gap: 4px;
}

.scan-status strong,
.scan-status > div > span {
  margin: 0;
  overflow-wrap: anywhere;
}

@media (max-width: 850px) {
  .protocol-field-grid,
  .protocol-settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .firmware-controls {
    grid-template-columns: 1fr 1fr;
  }

  .firmware-controls button {
    width: 100%;
  }

  .binary-command-row {
    grid-template-columns: minmax(0, 1fr) minmax(90px, 0.5fr) minmax(90px, 0.5fr);
  }
}

@media (max-width: 650px) {
  .protocol-card {
    padding: 17px;
  }

  .protocol-field-grid,
  .protocol-settings-grid,
  .firmware-controls,
  .binary-command-row {
    grid-template-columns: 1fr;
  }

  .binary-command-row .command-label {
    grid-column: 1;
  }

  .scan-status {
    align-items: flex-start;
  }
}

/* HC-12 raw UART console */
.console-heading {
  align-items: center;
}

.console-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.console-badge {
  padding: 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: #68736e;
  background: #fff;
  font: 700 9px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.console-badge.live {
  color: var(--green-dark);
  border-color: #cfe8de;
  background: var(--green-soft);
}

.console-badge.live::before {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--green);
  content: "";
  vertical-align: 1px;
}

.console-badge.live.error {
  color: var(--red-dark);
  border-color: #f0d4d8;
  background: var(--red-soft);
}

.console-badge.live.error::before {
  background: var(--red);
}

.uart-console-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.uart-pane {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow);
}

.uart-pane-header {
  min-height: 58px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
}

.uart-pane-header > div {
  display: flex;
  align-items: center;
  gap: 9px;
}

.uart-pane-header strong {
  font-size: 12px;
}

.uart-direction {
  min-width: 34px;
  padding: 5px 7px;
  border-radius: 8px;
  text-align: center;
  font: 800 9px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.uart-direction.tx {
  color: #3d5bab;
  background: var(--blue-soft);
}

.uart-direction.rx {
  color: var(--green-dark);
  background: var(--green-soft);
}

.uart-log {
  height: 390px;
  padding: 13px 14px;
  overflow: auto;
  background: #101715;
  color: #dce8e2;
  font: 11px/1.55 ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  scrollbar-color: #48534f #101715;
}

.uart-empty {
  color: #718079;
}

.uart-line {
  display: grid;
  grid-template-columns: 86px 1fr auto;
  gap: 10px;
  align-items: start;
  padding: 3px 0;
}

.uart-line + .uart-line {
  border-top: 1px solid rgba(255,255,255,.035);
}

.uart-time {
  color: #788b82;
}

.uart-hex {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
  color: #eaf3ef;
}

.tx-pane .uart-hex {
  color: #c8d5ff;
}

.uart-size {
  color: #718079;
  white-space: nowrap;
}

.uart-send-form {
  padding: 14px;
  display: grid;
  gap: 9px;
  border-top: 1px solid var(--line);
}

.uart-send-form > label {
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.uart-send-form textarea {
  width: 100%;
  min-height: 94px;
  resize: vertical;
  padding: 11px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  outline: none;
  color: #1e3129;
  background: #fbfcfb;
  font: 12px/1.55 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.uart-send-form textarea:focus {
  border-color: rgba(var(--accent-rgb), .55);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .10);
}

.uart-send-meta,
.uart-rx-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 9px;
}

.uart-send-button {
  width: 100%;
}

.uart-rx-footer {
  min-height: 48px;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
}

.uart-rx-footer label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.console-note {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid #dce5df;
  border-radius: 12px;
  color: #67736d;
  background: rgba(255,255,255,.65);
  font-size: 10px;
  line-height: 1.6;
}

@media (max-width: 850px) {
  .uart-console-grid {
    grid-template-columns: 1fr;
  }

  .uart-log {
    height: 300px;
  }
}

@media (max-width: 520px) {
  .uart-line {
    grid-template-columns: 72px 1fr;
  }

  .uart-size {
    display: none;
  }
}

/* WW Home v5: authentication, roles, drinker and compact telemetry charts */
.role-hidden {
  display: none !important;
}

.auth-shell {
  min-height: 100vh;
  padding: 28px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 16% 8%, rgba(32, 168, 127, 0.14), transparent 26rem),
    radial-gradient(circle at 88% 92%, rgba(82, 112, 197, 0.1), transparent 28rem),
    var(--bg);
}

.auth-card {
  width: min(430px, 100%);
  padding: 34px;
  border: 1px solid rgba(212, 221, 214, 0.9);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-large);
}

.auth-brand {
  margin-bottom: 34px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 800;
}

.auth-card h1 {
  margin: 6px 0 10px;
  font-size: clamp(28px, 7vw, 38px);
  letter-spacing: -0.055em;
}

.auth-copy {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.login-form {
  display: grid;
  gap: 13px;
}

.login-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
}

.login-form input {
  width: 100%;
  min-height: 46px;
  padding: 0 13px;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  color: var(--ink);
  background: #fbfcfb;
}

.login-form input:focus {
  border-color: rgba(var(--accent-rgb), 0.55);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1);
  outline: 0;
}

.login-form .primary-button {
  width: 100%;
  min-height: 46px;
  margin-top: 4px;
}

.auth-error,
.auth-note {
  margin: 13px 0 0;
  font-size: 9px;
  line-height: 1.55;
}

.auth-error {
  padding: 10px 11px;
  border-radius: 9px;
  color: var(--red-dark);
  background: var(--red-soft);
}

.auth-note {
  color: #909a95;
  text-align: center;
}

.header-status {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 9px;
}

.account-button {
  min-height: 38px;
  padding: 4px 8px 4px 5px;
  display: flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.8);
  cursor: pointer;
}

.account-button:hover {
  border-color: #cbd7cf;
  background: #fff;
}

.account-avatar {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--green);
  font-size: 10px;
  font-weight: 800;
}

.account-copy {
  min-width: 72px;
  display: grid;
  text-align: left;
}

.account-copy strong {
  max-width: 96px;
  overflow: hidden;
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-copy small {
  color: var(--muted);
  font-size: 7px;
}

.device-type-icon.drinker,
.found-icon.drinker {
  color: #4868ba;
  background: var(--blue-soft);
}

.adapter-card {
  border-color: #dbe2f5;
  background: linear-gradient(135deg, #fff, #f5f7fd);
}

.history-grid {
  margin-top: 10px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.mini-chart,
.chart-empty {
  min-height: 126px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
}

.metric-panel .mini-chart,
.metric-panel .chart-empty {
  min-height: 96px;
  margin-top: 8px;
  padding: 10px;
  background: var(--surface-soft);
}

.mini-chart-heading,
.mini-chart-range {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.mini-chart-heading span,
.mini-chart-range,
.chart-empty {
  color: var(--muted);
  font-size: 8px;
}

.mini-chart-heading strong {
  font-size: 10px;
}

.mini-chart svg {
  width: 100%;
  height: 58px;
  margin: 6px 0 2px;
  overflow: visible;
}

.mini-chart polyline {
  stroke: var(--green);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-empty {
  display: grid;
  place-items: center;
  text-align: center;
}

.pour-form {
  display: grid;
  gap: 10px;
}

.pour-position-list {
  display: grid;
  gap: 7px;
}

.pour-position {
  min-height: 68px;
  padding: 9px 11px;
  display: grid;
  grid-template-columns: minmax(190px, 1fr) minmax(120px, 0.5fr) minmax(120px, 0.5fr);
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.pour-position.missing {
  opacity: 0.58;
  background: #f7f8f7;
}

.position-select {
  display: flex !important;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.position-select input {
  width: 18px;
  height: 18px;
  accent-color: var(--green);
}

.position-select strong,
.position-select small {
  display: block;
}

.position-select strong {
  margin-bottom: 3px;
  font-size: 10px;
}

.position-select small {
  color: var(--muted);
  font-size: 8px;
}

.pour-position > label:not(.position-select) {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
}

.pour-position select {
  width: 100%;
  min-height: 36px;
  padding: 0 9px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  color: var(--ink);
  background: #fbfcfb;
}

.pour-summary {
  padding: 12px 13px;
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr)) auto;
  align-items: center;
  gap: 14px;
  border: 1px solid #dce5df;
  border-radius: 13px;
  background: var(--surface-soft);
}

.pour-summary span {
  display: grid;
  gap: 3px;
}

.pour-summary small {
  color: var(--muted);
  font-size: 8px;
}

.pour-summary strong {
  font-size: 10px;
}

.pour-summary .start-button {
  min-height: 44px;
}

@media (max-width: 980px) {
  .app-header {
    grid-template-columns: 1fr auto;
  }

  .tabs {
    order: 3;
    grid-column: 1 / -1;
    width: 100%;
  }

  .tab {
    flex: 1;
  }

  .header-status {
    grid-column: 2;
  }
}

@media (max-width: 650px) {
  .auth-shell {
    padding: 14px;
  }

  .auth-card {
    padding: 24px 20px;
  }

  .account-copy,
  .connection-pill {
    display: none;
  }

  .pour-position {
    grid-template-columns: 1fr 1fr;
  }

  .position-select {
    grid-column: 1 / -1;
  }

  .pour-summary,
  .history-grid {
    grid-template-columns: 1fr;
  }

  .pour-summary .start-button {
    width: 100%;
  }
}


/* WW Home v5.1: one-click roles, simplified drinker flow, responsive admin UI */
.quick-login-panel {
  margin: 0 0 18px;
  display: grid;
  gap: 12px;
}

.quick-login-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
}

.quick-login-heading strong {
  font-size: 12px;
}

.quick-login-heading span {
  color: var(--muted);
  font-size: 8px;
}

.quick-login-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.quick-role-button {
  min-height: 76px;
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line-strong);
  border-radius: 15px;
  background: #fff;
  cursor: pointer;
  text-align: left;
  transition: transform 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.quick-role-button:hover {
  transform: translateY(-1px);
  border-color: #bac9c0;
  box-shadow: 0 8px 24px rgba(18, 43, 31, 0.08);
}

.quick-role-button.admin {
  background: linear-gradient(145deg, #fff, #f3f6fd);
}

.quick-role-button.user {
  background: linear-gradient(145deg, #fff, #f1faf6);
}

.quick-role-icon {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: #fff;
  background: var(--green);
  font-size: 11px;
  font-weight: 850;
}

.quick-role-button.admin .quick-role-icon {
  background: var(--blue);
}

.quick-role-button > span:last-child {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.quick-role-button strong {
  font-size: 10px;
}

.quick-role-button small {
  color: var(--muted);
  font-size: 8px;
  line-height: 1.35;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #9aa49f;
  font-size: 8px;
}

.auth-divider::before,
.auth-divider::after {
  height: 1px;
  flex: 1;
  background: var(--line);
  content: "";
}

.auth-divider span {
  white-space: nowrap;
}

.drinker-body {
  overflow: hidden;
}

.drinker-toolbar {
  align-items: start;
}

.pour-console {
  margin-top: 4px;
}

.pour-flow {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(280px, 1.35fr) minmax(170px, 0.7fr) 148px;
  gap: 10px;
  align-items: stretch;
}

.pour-choice-card,
.pour-status-card {
  min-height: 146px;
  padding: 16px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.pour-choice-card {
  padding-top: 42px;
}

.pour-step {
  position: absolute;
  top: 14px;
  left: 15px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--green-dark);
  background: var(--green-soft);
  font-size: 9px;
  font-weight: 850;
}

.pour-card-copy,
.pour-status-card {
  min-width: 0;
}

.pour-card-copy {
  display: grid;
  gap: 3px;
}

.pour-card-copy small,
.pour-status-card small {
  color: var(--muted);
  font-size: 8px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pour-card-copy strong {
  overflow: hidden;
  font-size: 17px;
  letter-spacing: -0.035em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.drink-toggle {
  min-height: 42px;
  padding: 7px 8px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  border-radius: 12px;
  background: var(--surface-soft);
  font-size: 8px;
  font-weight: 750;
  text-align: center;
}

.drink-toggle > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.drink-switch {
  width: 52px;
  height: 28px;
  position: relative;
  cursor: pointer;
}

.drink-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.drink-switch i {
  position: absolute;
  inset: 0;
  border-radius: 99px;
  background: #dce3de;
  transition: background 140ms ease;
}

.drink-switch i::after {
  width: 22px;
  height: 22px;
  position: absolute;
  top: 3px;
  left: 3px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 7px rgba(20, 35, 28, 0.18);
  content: "";
  transition: transform 140ms ease;
}

.drink-switch input:checked + i {
  background: var(--blue);
}

.drink-switch input:checked + i::after {
  transform: translateX(24px);
}

.volume-card {
  gap: 9px;
}

.volume-slider {
  width: 100%;
  accent-color: var(--green);
  cursor: pointer;
}

.volume-ticks {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 5px;
  color: var(--muted);
  font-size: 7px;
  text-align: center;
}

.volume-ticks span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pour-status-card {
  justify-content: center;
  background: var(--surface-soft);
}

.pour-status-card strong {
  font-size: 18px;
  letter-spacing: -0.04em;
}

.pour-status-card span {
  color: var(--muted);
  font-size: 8px;
  line-height: 1.55;
}

.pour-now-button {
  min-height: 146px;
  padding: 18px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 5px;
  border: 0;
  border-radius: 17px;
  color: #fff;
  background: linear-gradient(145deg, var(--accent-gradient-start), var(--accent-gradient-end));
  box-shadow: 0 14px 30px rgba(var(--accent-rgb), 0.22);
  cursor: pointer;
}

.pour-now-button:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 18px 34px rgba(var(--accent-rgb), 0.28);
}

.pour-now-button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  box-shadow: none;
}

.pour-now-button span {
  font-size: 18px;
  font-weight: 850;
  letter-spacing: -0.035em;
}

.pour-now-button small {
  color: rgba(255, 255, 255, 0.75);
  font-size: 8px;
}

.drinker-ui-settings {
  margin-top: 12px;
}

.drinker-name-grid,
.volume-editor-grid {
  display: grid;
  gap: 9px;
}

.drinker-name-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.volume-editor-grid {
  margin-top: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.drinker-name-grid label,
.volume-editor-grid label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
}

.drinker-name-grid input,
.volume-editor-grid input {
  width: 100%;
  min-height: 37px;
  padding: 0 9px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  color: var(--ink);
  background: #fff;
}

.volume-editor-grid small {
  margin-top: 4px;
  color: #98a29d;
  font-size: 7px;
}

.admin-access-card {
  max-width: 760px;
}

.admin-toggle-row {
  min-height: 76px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
}

.admin-toggle-row > span {
  display: grid;
  gap: 5px;
}

.admin-toggle-row strong {
  font-size: 11px;
}

.admin-toggle-row small {
  max-width: 520px;
  color: var(--muted);
  font-size: 8px;
  line-height: 1.55;
}

.admin-toggle-row input {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  accent-color: var(--green);
}

.admin-warning {
  margin-top: 11px;
  padding: 11px 13px;
  border: 1px solid #f0dcc0;
  border-radius: 11px;
  color: #8e6427;
  background: var(--amber-soft);
  font-size: 8px;
  line-height: 1.55;
}

@media (max-width: 1040px) {
  .pour-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pour-now-button {
    min-height: 110px;
  }
}

@media (max-width: 760px) {
  main {
    width: min(100% - 24px, 1120px);
    padding-top: 26px;
  }

  .app-header {
    padding-inline: 12px;
    gap: 10px;
  }

  .tabs {
    overflow-x: auto;
    justify-content: flex-start;
  }

  .tab {
    flex: 0 0 auto;
    padding-inline: 13px;
  }

  .quick-login-actions,
  .pour-flow,
  .drinker-name-grid,
  .volume-editor-grid {
    grid-template-columns: 1fr;
  }

  .pour-choice-card,
  .pour-status-card,
  .pour-now-button {
    min-height: 120px;
  }

  .volume-editor-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .auth-card {
    border-radius: 18px;
  }

  .quick-login-actions {
    grid-template-columns: 1fr;
  }

  .quick-login-heading {
    align-items: start;
    flex-direction: column;
    gap: 3px;
  }

  .pour-flow {
    gap: 8px;
  }

  .pour-choice-card,
  .pour-status-card {
    padding-inline: 13px;
  }

  .volume-editor-grid {
    grid-template-columns: 1fr;
  }

  .admin-toggle-row {
    align-items: flex-start;
  }
}

/* v5.2 — выбор стаканов наливайки */
.pour-targets-panel {
  margin-bottom: 12px;
  padding: 14px;
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, #fff, var(--surface-soft));
}

.select-all-cups-button {
  min-height: 62px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  border-radius: 14px;
  color: var(--green-dark);
  background: var(--green-soft);
  cursor: pointer;
  text-align: left;
}

.select-all-cups-button:hover:not(:disabled) {
  border-color: rgba(var(--accent-rgb), 0.4);
  transform: translateY(-1px);
}

.select-all-cups-button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.select-all-cups-button span {
  font-size: 16px;
  font-weight: 850;
  letter-spacing: -0.025em;
}

.select-all-cups-button small {
  color: var(--green-dark);
  font-size: 9px;
  font-weight: 700;
  text-align: right;
}

.cup-selector-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.cup-select-button {
  min-height: 88px;
  padding: 10px 8px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 4px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: var(--ink);
  background: #fff;
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease, box-shadow 120ms ease;
}

.cup-select-button:hover:not(:disabled) {
  transform: translateY(-1px);
  border-color: rgba(var(--accent-rgb), 0.42);
}

.cup-select-button.selected {
  border-color: rgba(var(--accent-rgb), 0.45);
  color: var(--green-dark);
  background: var(--green-soft);
  box-shadow: inset 0 0 0 1px rgba(var(--accent-rgb), 0.08);
}

.cup-select-button.missing {
  color: #9aa49f;
  background: #f3f5f3;
  opacity: 0.55;
  cursor: not-allowed;
}

.cup-number {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #edf1ee;
  font-size: 13px;
  font-weight: 850;
}

.cup-select-button.selected .cup-number {
  color: #fff;
  background: var(--green);
}

.cup-label {
  font-size: 10px;
  font-weight: 800;
}

.cup-select-button small {
  color: var(--muted);
  font-size: 8px;
}

.cup-selection-summary {
  min-height: 36px;
  padding: 4px 2px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.cup-selection-summary strong {
  font-size: 10px;
}

.cup-selection-summary span {
  color: var(--muted);
  font-size: 9px;
}

@media (max-width: 760px) {
  .select-all-cups-button {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .select-all-cups-button small {
    text-align: left;
  }

  .cup-selector-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cup-selection-summary {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }
}

@media (max-width: 480px) {
  .pour-targets-panel {
    padding: 10px;
    border-radius: 15px;
  }

  .cup-selector-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cup-select-button {
    min-height: 78px;
  }
}


/* v5.3 UI: robust discovery status, role isolation and selectable appearance */
.discovery-card .scan-status {
  width: 100%;
  min-width: 0;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  column-gap: 13px;
}

.discovery-card .scan-status .scan-icon {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
}

.discovery-card .scan-status > div {
  grid-column: 2;
  grid-row: 1;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 4px;
}

.discovery-card .scan-status > div > strong,
.discovery-card .scan-status > div > span {
  position: static;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  transform: none;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: normal;
  text-align: left;
}

.discovery-card .scan-status > div > strong {
  color: var(--ink);
  font-size: 11px;
  line-height: 1.35;
}

.discovery-card .scan-status > div > span {
  color: var(--muted);
  font-size: 9px;
  line-height: 1.45;
}

body[data-role="user"] .admin-device-settings {
  display: none !important;
}

/* Accent palettes. The historical --green variables are kept as semantic accent vars. */
html[data-accent="green"] {
  --accent: #148665;
  --accent-hover: #086c50;
  --accent-soft: #e9f6f0;
  --accent-border: rgba(20, 134, 101, 0.24);
  --accent-rgb: 20, 134, 101;
  --accent-gradient-start: #20a87f;
  --accent-gradient-end: #087455;
}

html[data-accent="blue"] {
  --accent: #3f6fd9;
  --accent-hover: #2855b5;
  --accent-soft: #edf2ff;
  --accent-border: rgba(63, 111, 217, 0.24);
  --accent-rgb: 63, 111, 217;
  --accent-gradient-start: #5c85e8;
  --accent-gradient-end: #315bc0;
}

html[data-accent="violet"] {
  --accent: #7658d6;
  --accent-hover: #5a3fb5;
  --accent-soft: #f1edff;
  --accent-border: rgba(118, 88, 214, 0.24);
  --accent-rgb: 118, 88, 214;
  --accent-gradient-start: #9274e8;
  --accent-gradient-end: #6547bf;
}

html[data-accent="amber"] {
  --accent: #c67a20;
  --accent-hover: #9e5c10;
  --accent-soft: #fff3df;
  --accent-border: rgba(198, 122, 32, 0.26);
  --accent-rgb: 198, 122, 32;
  --accent-gradient-start: #dc983d;
  --accent-gradient-end: #aa6416;
}

html[data-accent="rose"] {
  --accent: #c84f78;
  --accent-hover: #a5365c;
  --accent-soft: #fff0f5;
  --accent-border: rgba(200, 79, 120, 0.24);
  --accent-rgb: 200, 79, 120;
  --accent-gradient-start: #df6f95;
  --accent-gradient-end: #ae3c63;
}

html[data-accent] .brand-mark {
  background: linear-gradient(145deg, var(--accent-gradient-start), var(--accent-gradient-end));
  box-shadow: 0 9px 23px rgba(var(--accent-rgb), 0.25);
}

html[data-accent] button:focus-visible,
html[data-accent] input:focus-visible,
html[data-accent] select:focus-visible,
html[data-accent] textarea:focus-visible,
html[data-accent] summary:focus-visible {
  outline-color: rgba(var(--accent-rgb), 0.24);
}

html[data-accent] body {
  background:
    radial-gradient(circle at 15% 0%, rgba(var(--accent-rgb), 0.07), transparent 28rem),
    var(--bg);
}

.theme-settings-card form {
  display: grid;
  gap: 22px;
}

.theme-setting-group {
  display: grid;
  gap: 10px;
}

.theme-setting-label {
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.theme-mode-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.theme-mode-choice,
.accent-choice {
  position: relative;
  cursor: pointer;
}

.theme-mode-choice > input,
.accent-choice > input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.theme-mode-choice > span {
  min-height: 72px;
  padding: 11px;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 11px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-soft);
  transition: 0.16s ease;
}

.theme-mode-choice > span > .theme-preview {
  grid-row: 1 / 3;
}

.theme-mode-choice strong,
.theme-mode-choice small {
  display: block;
}

.theme-mode-choice strong {
  align-self: end;
  font-size: 10px;
}

.theme-mode-choice small {
  align-self: start;
  color: var(--muted);
  font-size: 8px;
}

.theme-mode-choice input:checked + span,
.accent-choice input:checked + span {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.10);
}

.theme-preview {
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  box-shadow: inset 0 0 0 5px rgba(127, 127, 127, 0.04);
}

.light-preview {
  background: linear-gradient(135deg, #ffffff 0 58%, #edf1ee 58% 100%);
}

.dark-preview {
  border-color: #39443f;
  background: linear-gradient(135deg, #18211e 0 58%, #28322e 58% 100%);
}

.accent-options {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.accent-choice > span {
  min-height: 45px;
  padding: 8px 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-soft);
  font-size: 8px;
  font-weight: 750;
  transition: 0.16s ease;
}

.accent-choice i {
  width: 12px;
  height: 12px;
  flex: 0 0 auto;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(127, 127, 127, 0.08);
}

[data-accent-swatch="green"] { background: #148665; }
[data-accent-swatch="blue"] { background: #3f6fd9; }
[data-accent-swatch="violet"] { background: #7658d6; }
[data-accent-swatch="amber"] { background: #c67a20; }
[data-accent-swatch="rose"] { background: #c84f78; }

.theme-form-footer {
  padding-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid var(--line);
}

.theme-form-footer > span {
  max-width: 560px;
  color: var(--muted);
  font-size: 8px;
  line-height: 1.55;
}

/* Dark theme overrides for the existing light-first UI. */
html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101614;
  --surface: #18201d;
  --surface-soft: #1d2723;
  --ink: #e7eeea;
  --muted: #93a29b;
  --line: #2a3731;
  --line-strong: #36463f;
  --amber-soft: #322719;
  --red-soft: #331f24;
  --blue-soft: #20283b;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.25), 0 16px 42px rgba(0, 0, 0, 0.22);
  --shadow-large: 0 30px 80px rgba(0, 0, 0, 0.45);
}

html[data-theme="dark"][data-accent="green"] { --accent-soft: #173128; --green-soft: var(--accent-soft); }
html[data-theme="dark"][data-accent="blue"] { --accent-soft: #1c2944; --green-soft: var(--accent-soft); }
html[data-theme="dark"][data-accent="violet"] { --accent-soft: #29213f; --green-soft: var(--accent-soft); }
html[data-theme="dark"][data-accent="amber"] { --accent-soft: #352817; --green-soft: var(--accent-soft); }
html[data-theme="dark"][data-accent="rose"] { --accent-soft: #38202a; --green-soft: var(--accent-soft); }

html[data-theme="dark"] .app-header {
  border-bottom-color: rgba(56, 70, 64, 0.9);
  background: rgba(20, 28, 25, 0.92);
}

html[data-theme="dark"] .tabs {
  border-color: var(--line);
  background: #121916;
}

html[data-theme="dark"] .tab.active,
html[data-theme="dark"] .managed-card,
html[data-theme="dark"] .protocol-card,
html[data-theme="dark"] .modal-card,
html[data-theme="dark"] .control-panel,
html[data-theme="dark"] .metric-panel,
html[data-theme="dark"] .metric-card,
html[data-theme="dark"] .pour-choice-card,
html[data-theme="dark"] .pour-status-card,
html[data-theme="dark"] .pour-targets-panel,
html[data-theme="dark"] .event-card,
html[data-theme="dark"] .uart-pane,
html[data-theme="dark"] .found-device,
html[data-theme="dark"] .manual-command-row,
html[data-theme="dark"] .auth-card {
  color: var(--ink);
  border-color: var(--line);
  background: var(--surface);
}

html[data-theme="dark"] .device-settings,
html[data-theme="dark"] .advanced-settings,
html[data-theme="dark"] .fleet-strip,
html[data-theme="dark"] .channel-row,
html[data-theme="dark"] .firmware-result,
html[data-theme="dark"] .uart-log,
html[data-theme="dark"] .console-note,
html[data-theme="dark"] .theme-mode-choice > span,
html[data-theme="dark"] .accent-choice > span {
  border-color: var(--line);
  background: var(--surface-soft);
}

html[data-theme="dark"] input,
html[data-theme="dark"] select,
html[data-theme="dark"] textarea,
html[data-theme="dark"] .icon-button,
html[data-theme="dark"] .soft-button,
html[data-theme="dark"] .secondary-button,
html[data-theme="dark"] .refresh-device,
html[data-theme="dark"] .console-badge {
  color: var(--ink);
  border-color: var(--line-strong);
  background: #141c19;
}

html[data-theme="dark"] .modal-backdrop {
  background: rgba(2, 6, 4, 0.68);
}

html[data-theme="dark"] .scan-status {
  border-color: var(--line-strong);
  background: var(--green-soft);
}

html[data-theme="dark"] .scan-icon {
  background: rgba(255, 255, 255, 0.07);
}

html[data-theme="dark"] .add-found:disabled {
  color: var(--muted);
  border-color: var(--line);
  background: #202925;
}

html[data-theme="dark"] .device-summary:hover,
html[data-theme="dark"] .channel-row:hover {
  background: rgba(255, 255, 255, 0.025);
}

@media (max-width: 760px) {
  .accent-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .theme-form-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .theme-form-footer .primary-button {
    width: 100%;
  }
}

@media (max-width: 520px) {
  .theme-mode-options {
    grid-template-columns: 1fr;
  }

  .discovery-card .scan-status {
    grid-template-columns: 36px minmax(0, 1fr);
    column-gap: 10px;
  }

  .discovery-card .scan-status .scan-icon {
    width: 36px;
    height: 36px;
  }
}

/* v5.4 UI system: consistent accents, clearer hierarchy and stable discovery states */
:root {
  --bg: #f4f6f4;
  --surface-soft: #f7f9f7;
  --ink: #17211d;
  --muted: #69766f;
  --line: #e2e8e3;
  --line-strong: #d3ddd5;
  --shadow: 0 1px 2px rgba(16, 32, 24, 0.03), 0 14px 36px rgba(16, 32, 24, 0.055);
  --shadow-large: 0 28px 80px rgba(10, 25, 17, 0.2);
  --radius-card: 20px;
  --radius-control: 12px;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% -8%, rgba(var(--accent-rgb), 0.10), transparent 30rem),
    radial-gradient(circle at 90% 4%, rgba(var(--accent-rgb), 0.035), transparent 24rem),
    var(--bg);
  font-size: 14px;
}

.app-header {
  min-height: 76px;
  border-bottom-color: color-mix(in srgb, var(--line) 80%, transparent);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  box-shadow: 0 1px 0 rgba(22, 35, 29, 0.02);
}

.tabs {
  border-color: var(--line);
  background: color-mix(in srgb, var(--surface-soft) 92%, var(--accent-soft));
}

.tab {
  min-height: 38px;
  color: var(--muted);
  font-size: 11px;
}

.tab.active {
  color: var(--accent-hover);
  background: var(--surface);
  box-shadow: 0 2px 10px rgba(17, 35, 26, 0.08), inset 0 -2px 0 var(--accent);
}

.tab-count {
  color: var(--accent-hover);
  background: var(--accent-soft);
}

main {
  width: min(1160px, calc(100% - 48px));
  padding-top: 44px;
}

.eyebrow {
  color: var(--accent-hover);
  font-size: 10px;
}

.intro-copy {
  max-width: 720px;
  font-size: 13px;
}

.primary-button,
.secondary-button,
.soft-button,
.danger-button,
.text-button {
  min-height: 42px;
  border-radius: var(--radius-control);
  font-size: 11px;
}

.primary-button {
  color: var(--accent-contrast);
  background: linear-gradient(145deg, var(--accent-gradient-start), var(--accent-gradient-end));
  box-shadow: 0 8px 20px rgba(var(--accent-rgb), 0.2);
}

.primary-button:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 11px 25px rgba(var(--accent-rgb), 0.25);
}

.secondary-button:hover:not(:disabled),
.soft-button:hover:not(:disabled) {
  border-color: var(--accent-border);
  color: var(--accent-hover);
  background: var(--accent-soft);
}

.managed-card,
.protocol-card,
.modal-card,
.auth-card {
  border-color: var(--line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
}

.managed-card.expanded {
  border-color: var(--accent-border);
  box-shadow: 0 18px 50px rgba(var(--accent-rgb), 0.08);
}

.device-summary:hover,
.channel-row:hover {
  background: color-mix(in srgb, var(--accent-soft) 34%, var(--surface));
}

.icon-button {
  color: var(--muted);
  border-color: var(--line);
  background: var(--surface-soft);
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease, transform 160ms ease;
}

.icon-button:hover {
  color: var(--accent-hover);
  border-color: var(--accent-border);
  background: var(--accent-soft);
  transform: rotate(2deg);
}

.account-button {
  border-color: var(--line);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
}

.account-button:hover {
  border-color: var(--accent-border);
  background: var(--surface);
}

input,
select,
textarea {
  transition: border-color 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(var(--accent-rgb), 0.55) !important;
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.11);
}

/* Theme editor */
.theme-settings-card {
  position: relative;
  overflow: hidden;
}

.theme-settings-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-gradient-start), var(--accent-gradient-end));
  content: "";
}

.theme-settings-card .protocol-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.theme-settings-card .protocol-card-heading p {
  max-width: 670px;
  margin-bottom: 0;
  font-size: 12px;
}

.theme-live-badge {
  min-height: 30px;
  padding: 0 11px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
  border: 1px solid var(--accent-border);
  border-radius: 999px;
  color: var(--accent-hover);
  background: var(--accent-soft);
  font-size: 10px;
  font-weight: 750;
  white-space: nowrap;
}

.theme-live-badge i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.11);
}

.theme-settings-card form {
  margin-top: 24px;
  gap: 26px;
}

.theme-setting-group {
  gap: 12px;
}

.theme-setting-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.theme-setting-heading small {
  color: var(--muted);
  font-size: 10px;
}

.theme-setting-label {
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0;
  text-transform: none;
}

.theme-mode-options {
  gap: 12px;
}

.theme-mode-choice > span {
  min-height: 86px;
  padding: 13px;
  grid-template-columns: 56px minmax(0, 1fr) 24px;
  grid-template-rows: 1fr;
  column-gap: 13px;
  border-radius: 16px;
  background: var(--surface-soft);
}

.theme-mode-choice:hover > span,
.accent-choice:hover > span {
  border-color: var(--accent-border);
  background: color-mix(in srgb, var(--accent-soft) 46%, var(--surface));
}

.theme-mode-choice > span > .theme-preview {
  grid-row: auto;
}

.theme-preview {
  width: 56px;
  height: 56px;
  border-radius: 13px;
}

.theme-choice-copy {
  min-width: 0;
  display: grid !important;
  align-content: center;
  gap: 4px;
}

.theme-mode-choice .theme-choice-copy strong {
  align-self: auto;
  color: var(--ink);
  font-size: 13px;
}

.theme-mode-choice .theme-choice-copy small {
  align-self: auto;
  color: var(--muted);
  font-size: 10px;
}

.choice-check {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: transparent;
  background: var(--surface);
  font-size: 12px;
  font-style: normal;
  font-weight: 900;
}

.theme-mode-choice input:checked + span,
.accent-choice input:checked + span {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent-soft) 72%, var(--surface));
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.10);
}

.theme-mode-choice input:checked + span .choice-check {
  color: var(--accent-contrast);
  border-color: var(--accent);
  background: var(--accent);
}

.accent-options {
  gap: 10px;
}

.accent-choice > span {
  min-height: 58px;
  padding: 10px 11px;
  justify-content: flex-start;
  border-radius: 14px;
  background: var(--surface-soft);
  font-size: 10px;
}

.accent-choice i {
  width: 20px;
  height: 20px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35), 0 0 0 4px rgba(127, 127, 127, 0.07);
}

.accent-choice strong {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-size: 10px;
  text-overflow: ellipsis;
}

.accent-choice b {
  width: 18px;
  height: 18px;
  margin-left: auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: transparent;
  background: transparent;
  font-size: 10px;
}

.accent-choice input:checked + span b {
  color: var(--accent-contrast);
  background: var(--accent);
}

.theme-form-footer {
  margin-top: 2px;
  padding-top: 18px;
}

.theme-form-footer > span {
  position: relative;
  padding-left: 18px;
  font-size: 10px;
}

.theme-form-footer > span::before {
  position: absolute;
  top: 0.35em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  content: "";
}

.theme-form-footer > span[data-state="dirty"] {
  color: var(--accent-hover);
}

.theme-form-footer > span[data-state="dirty"]::before {
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.1);
}

.theme-form-footer > span[data-state="saved"]::before {
  background: var(--accent);
}

.theme-form-footer > span[data-state="error"] {
  color: var(--red-dark);
}

.theme-form-footer > span[data-state="error"]::before {
  background: var(--red);
}

/* Discovery status — fixed grid prevents text and icons from shifting between states. */
.discovery-card .scan-status {
  width: 100%;
  min-height: 116px;
  padding: 16px;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  align-items: center;
  gap: 15px;
  overflow: hidden;
  border: 1px solid var(--accent-border);
  border-radius: 17px;
  background:
    radial-gradient(circle at 6% 50%, rgba(var(--accent-rgb), 0.11), transparent 7rem),
    color-mix(in srgb, var(--accent-soft) 70%, var(--surface));
  transition: border-color 180ms ease, background 180ms ease;
}

.discovery-card .scan-status > .scan-status-visual {
  grid-column: 1;
  grid-row: 1;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  align-self: center;
  border: 1px solid rgba(var(--accent-rgb), 0.16);
  border-radius: 17px;
  background: var(--surface);
  box-shadow: 0 10px 24px rgba(var(--accent-rgb), 0.1);
}

.discovery-card .scan-status .scan-radar {
  position: relative;
  width: 30px;
  height: 30px;
  display: block;
  margin: 0;
  padding: 0;
  border: 1.5px solid rgba(var(--accent-rgb), 0.27);
  border-radius: 50%;
  line-height: 1;
}

.scan-radar::before,
.scan-radar::after {
  position: absolute;
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  border-radius: 50%;
  content: "";
}

.scan-radar::before { inset: 5px; }
.scan-radar::after { inset: 11px; background: var(--accent); border: 0; }

.scan-radar i {
  position: absolute;
  inset: 2px 50% 50% 2px;
  border-radius: 100% 0 0;
  background: linear-gradient(35deg, transparent, rgba(var(--accent-rgb), 0.34));
  transform-origin: 100% 100%;
}

.scan-radar b {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

.discovery-card .scan-status > .scan-status-content {
  grid-column: 2;
  grid-row: 1;
  min-width: 0;
  width: 100%;
  display: grid;
  align-content: center;
  gap: 7px;
}

.scan-status-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.discovery-card .scan-status .scan-status-heading > strong {
  min-width: 0;
  margin: 0;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.discovery-card .scan-status .scan-status-badge {
  width: auto;
  min-width: 68px;
  padding: 5px 8px;
  flex: 0 0 auto;
  border: 1px solid var(--accent-border);
  border-radius: 999px;
  color: var(--accent-hover);
  background: var(--surface);
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
}

.discovery-card .scan-status .scan-status-content > p {
  min-width: 0;
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.scan-progress {
  width: 100%;
  height: 4px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.09);
  opacity: 0;
}

.scan-progress i {
  width: 38%;
  height: 100%;
  display: block;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-gradient-start), var(--accent-gradient-end));
  transform: translateX(-120%);
}

.scan-status[data-state="scanning"] .scan-radar i {
  animation: radarSweep 1.4s linear infinite;
}

.scan-status[data-state="scanning"] .scan-progress {
  opacity: 1;
}

.scan-status[data-state="scanning"] .scan-progress i {
  animation: scanTravel 1.3s ease-in-out infinite;
}

.scan-status[data-state="ready"] .scan-radar i {
  inset: 7px;
  border: solid var(--accent);
  border-width: 0 2px 2px 0;
  border-radius: 0;
  background: none;
  transform: rotate(45deg) translate(-1px, -2px);
}

.scan-status[data-state="ready"] .scan-radar b {
  display: none;
}

.discovery-card .scan-status[data-state="error"] {
  border-color: rgba(201, 79, 93, 0.28);
  background: color-mix(in srgb, var(--red-soft) 82%, var(--surface));
}

.scan-status[data-state="error"] .scan-status-visual {
  border-color: rgba(201, 79, 93, 0.18);
  box-shadow: 0 10px 24px rgba(201, 79, 93, 0.08);
}

.scan-status[data-state="error"] .scan-radar,
.scan-status[data-state="error"] .scan-radar::before {
  border-color: rgba(201, 79, 93, 0.25);
}

.scan-status[data-state="error"] .scan-radar::after,
.scan-status[data-state="error"] .scan-radar b {
  background: var(--red);
}

.discovery-card .scan-status[data-state="error"] .scan-status-badge {
  color: var(--red-dark);
  border-color: rgba(201, 79, 93, 0.24);
  background: var(--red-soft);
}

@keyframes radarSweep {
  to { transform: rotate(360deg); }
}

@keyframes scanTravel {
  0% { transform: translateX(-120%); }
  55%, 100% { transform: translateX(300%); }
}

.found-device {
  min-height: 64px;
  padding: 11px 13px;
  border-radius: 14px;
  background: var(--surface);
}

.found-device:hover {
  border-color: var(--accent-border);
  box-shadow: 0 8px 24px rgba(var(--accent-rgb), 0.06);
}

.found-copy strong {
  font-size: 11px;
}

.found-copy span {
  font-size: 9px;
}

.add-found {
  min-height: 36px;
  border-color: var(--accent-border);
  font-size: 9px;
}

html[data-theme="dark"] {
  --bg: #101512;
  --surface: #171e1a;
  --surface-soft: #1d2521;
  --ink: #eef3f0;
  --muted: #9aa8a0;
  --line: #29332e;
  --line-strong: #38453f;
}

html[data-theme="dark"] body {
  background:
    radial-gradient(circle at 12% -8%, rgba(var(--accent-rgb), 0.13), transparent 31rem),
    radial-gradient(circle at 90% 4%, rgba(var(--accent-rgb), 0.055), transparent 24rem),
    var(--bg);
}

html[data-theme="dark"] .app-header {
  background: color-mix(in srgb, var(--bg) 88%, transparent);
}

html[data-theme="dark"] .tab.active {
  color: color-mix(in srgb, var(--accent) 75%, white);
  background: var(--surface);
}

html[data-theme="dark"] .theme-live-badge,
html[data-theme="dark"] .theme-form-footer > span[data-state="dirty"],
html[data-theme="dark"] .discovery-card .scan-status .scan-status-badge {
  color: color-mix(in srgb, var(--accent) 68%, white);
}

html[data-theme="dark"] .theme-mode-choice input:checked + span,
html[data-theme="dark"] .accent-choice input:checked + span,
html[data-theme="dark"] .theme-mode-choice:hover > span,
html[data-theme="dark"] .accent-choice:hover > span {
  background: color-mix(in srgb, var(--green-soft) 70%, var(--surface));
}

html[data-theme="dark"] .discovery-card .scan-status {
  border-color: rgba(var(--accent-rgb), 0.28);
  background:
    radial-gradient(circle at 6% 50%, rgba(var(--accent-rgb), 0.16), transparent 7rem),
    color-mix(in srgb, var(--green-soft) 74%, var(--surface));
}

html[data-theme="dark"] .discovery-card .scan-status > .scan-status-visual,
html[data-theme="dark"] .discovery-card .scan-status .scan-status-badge {
  background: rgba(255, 255, 255, 0.055);
}

@media (max-width: 900px) {
  .theme-settings-card .protocol-card-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .theme-live-badge {
    align-self: flex-start;
  }

  .accent-options {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 650px) {
  main {
    width: min(100% - 28px, 1160px);
    padding-top: 28px;
  }

  .theme-setting-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .accent-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .discovery-card .scan-status {
    min-height: 126px;
    padding: 14px;
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 12px;
  }

  .discovery-card .scan-status > .scan-status-visual {
    width: 48px;
    height: 48px;
    border-radius: 15px;
  }

  .scan-status-heading {
    align-items: flex-start;
  }

  .discovery-card .scan-status .scan-status-heading > strong {
    font-size: 12px;
  }

  .discovery-card .scan-status .scan-status-badge {
    min-width: 58px;
    padding-inline: 6px;
    font-size: 8px;
  }
}

@media (max-width: 430px) {
  .theme-mode-choice > span {
    grid-template-columns: 48px minmax(0, 1fr) 22px;
    padding: 11px;
  }

  .theme-preview {
    width: 48px;
    height: 48px;
  }

  .accent-options {
    grid-template-columns: 1fr;
  }

  .discovery-card .scan-status {
    min-height: 140px;
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 10px;
  }

  .discovery-card .scan-status > .scan-status-visual {
    width: 42px;
    height: 42px;
    border-radius: 13px;
  }

  .discovery-card .scan-status .scan-radar {
    width: 25px;
    height: 25px;
  }
}

/* v5.5 — local removal, animated tabs and simplified drinker controls */
.tabs {
  --tab-glider-x: 4px;
  --tab-glider-width: 90px;
  position: relative;
  isolation: isolate;
}

.tab {
  position: relative;
  z-index: 1;
  transition: color 220ms ease, transform 220ms ease;
}

.tab:hover {
  transform: translateY(-1px);
}

.tab.active {
  color: var(--green-dark);
  background: transparent;
  box-shadow: none;
}

.tab-glider {
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 0;
  z-index: 0;
  width: var(--tab-glider-width);
  border: 1px solid var(--accent-border);
  border-radius: 9px;
  background: var(--surface);
  box-shadow: 0 3px 12px rgba(24, 40, 32, 0.09), inset 0 -2px 0 var(--green);
  opacity: 0;
  transform: translateX(var(--tab-glider-x));
  transition: width 300ms cubic-bezier(0.22, 1, 0.36, 1), transform 300ms cubic-bezier(0.22, 1, 0.36, 1), opacity 140ms ease;
  pointer-events: none;
}

.tabs.glider-ready .tab-glider {
  opacity: 1;
}

.view-panel.view-enter {
  animation: viewPanelEnter 280ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes viewPanelEnter {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.device-type-icon svg.device-icon-line,
.found-icon svg.device-icon-line {
  overflow: visible;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.device-type-icon.drinker,
.found-icon.drinker {
  color: var(--green-dark);
  background: var(--green-soft);
}

.device-type-icon.incubator,
.found-icon.incubator {
  color: #b16d18;
  background: #fff3db;
}

.drinker-toolbar {
  max-width: 720px;
}

.pour-targets-panel {
  background: linear-gradient(180deg, var(--surface), var(--surface-soft));
}

.cup-select-button {
  position: relative;
}

.cup-select-button::after {
  position: absolute;
  top: 9px;
  right: 9px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--surface);
  content: "";
}

.cup-select-button.detected::after {
  border-color: var(--green);
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.1);
}

.cup-select-button.auto-check {
  color: var(--ink);
  background: var(--surface);
  opacity: 1;
  cursor: pointer;
}

.cup-select-button.auto-check::after {
  border-style: dashed;
  border-color: var(--accent-border);
}

.cup-select-button.auto-check.selected {
  color: var(--green-dark);
  background: var(--green-soft);
}

.drink-picker {
  position: relative;
  min-height: 46px;
  padding: 4px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
  isolation: isolate;
}

.drink-picker-indicator {
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 4px;
  z-index: 0;
  width: calc(50% - 4px);
  border: 1px solid var(--accent-border);
  border-radius: 10px;
  background: var(--surface);
  box-shadow: 0 5px 14px rgba(var(--accent-rgb), 0.12), inset 0 -2px 0 var(--green);
  transform: translateX(0);
  transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.drink-picker[data-selected="1"] .drink-picker-indicator {
  transform: translateX(100%);
}

.drink-choice-button {
  position: relative;
  z-index: 1;
  min-width: 0;
  padding: 8px 10px;
  overflow: hidden;
  border: 0;
  border-radius: 10px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 9px;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color 180ms ease, transform 180ms ease;
}

.drink-choice-button:hover {
  color: var(--ink);
}

.drink-choice-button.active {
  color: var(--green-dark);
}

.remove-device {
  min-height: 38px;
  padding-inline: 13px;
  border-radius: 11px;
}

html[data-theme="dark"] .tab.active,
html[data-theme="dark"] .drink-choice-button.active,
html[data-theme="dark"] .connection-pill.online {
  color: color-mix(in srgb, var(--green) 68%, white);
}

html[data-theme="dark"] .tab-glider,
html[data-theme="dark"] .drink-picker-indicator,
html[data-theme="dark"] .cup-select-button.auto-check {
  background: var(--surface);
}

html[data-theme="dark"] .device-type-icon.incubator,
html[data-theme="dark"] .found-icon.incubator {
  color: #e5a54e;
  background: #352817;
}

@media (max-width: 760px) {
  .tab-glider {
    transition-duration: 240ms;
  }

  .drink-picker {
    min-height: 50px;
  }
}

/* v5.6 — HC-12 configuration, collapsible protocol guide and outlet chart */
.protocol-collapse {
  padding: 0;
  overflow: clip;
}

.protocol-collapse > summary {
  min-height: 72px;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.protocol-collapse > summary::-webkit-details-marker,
.command-guide-item > summary::-webkit-details-marker,
.device-guide-item > summary::-webkit-details-marker {
  display: none;
}

.protocol-collapse > summary > span {
  min-width: 0;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.protocol-collapse > summary small {
  padding: 7px 8px;
  border: 1px solid var(--accent-border);
  border-radius: 9px;
  color: var(--green-dark);
  background: var(--green-soft);
  font: 850 8px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: 0.08em;
  text-align: center;
}

.protocol-collapse > summary strong {
  color: var(--ink);
  font-size: 15px;
  letter-spacing: -0.025em;
}

.protocol-collapse > summary > i {
  width: 28px;
  height: 28px;
  position: relative;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface-soft);
}

.protocol-collapse > summary > i::before,
.protocol-collapse > summary > i::after {
  width: 9px;
  height: 1.5px;
  position: absolute;
  top: 13px;
  left: 9px;
  border-radius: 2px;
  background: var(--muted);
  content: "";
  transition: transform 180ms ease;
}

.protocol-collapse > summary > i::after {
  transform: rotate(90deg);
}

.protocol-collapse[open] > summary > i::after {
  transform: rotate(0);
}

.protocol-collapse > summary:hover {
  background: color-mix(in srgb, var(--green-soft) 45%, transparent);
}

.protocol-collapse-body {
  padding: 20px 22px 22px;
  border-top: 1px solid var(--line);
  animation: protocolBodyIn 190ms ease both;
}

@keyframes protocolBodyIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.hc12-settings-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 11px;
}

.hc12-settings-grid > label {
  min-width: 0;
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
}

.hc12-settings-grid select,
.hc12-settings-grid input {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  color: var(--ink);
  background: var(--surface);
  font: inherit;
  outline: none;
}

.hc12-settings-grid select:focus,
.hc12-settings-grid input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.12);
}

.input-with-prefix {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
}

.input-with-prefix b {
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-right: 0;
  border-radius: 11px 0 0 11px;
  color: var(--green-dark);
  background: var(--green-soft);
  font: 850 10px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.input-with-prefix input {
  border-radius: 0 11px 11px 0;
}

.hc12-form-footer {
  margin-top: 14px;
  padding-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border-top: 1px solid var(--line);
}

.hc12-result {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.hc12-result span {
  color: var(--muted);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hc12-result strong {
  overflow-wrap: anywhere;
  font-size: 11px;
}

.hc12-result[data-state="success"] strong { color: var(--green-dark); }
.hc12-result[data-state="error"] strong { color: var(--danger); }
.hc12-result[data-state="working"] strong { color: var(--green-dark); }

.hc12-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.command-guide-list,
.device-command-guide {
  display: grid;
  gap: 9px;
}

.command-guide-item,
.device-guide-item {
  overflow: clip;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-soft);
}

.command-guide-item > summary,
.device-guide-item > summary {
  min-height: 48px;
  padding: 11px 13px;
  display: grid;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

.command-guide-item > summary {
  grid-template-columns: minmax(90px, 0.45fr) minmax(160px, 1fr) minmax(120px, 0.8fr);
}

.device-guide-item > summary {
  grid-template-columns: minmax(0, 1fr) auto;
}

.command-guide-item > summary code,
.device-guide-item > summary code,
.guide-table code {
  color: var(--green-dark);
  font: 750 9px/1.5 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.command-guide-item > summary strong,
.device-guide-item > summary strong {
  font-size: 10px;
}

.command-guide-item > summary span {
  color: var(--muted);
  font: 700 9px/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
  text-align: right;
}

.command-guide-item > p,
.device-guide-item > .guide-table {
  margin: 0;
  padding: 12px 13px;
  border-top: 1px solid var(--line);
}

.command-guide-item > p,
.compact-protocol-copy {
  color: var(--muted);
  font-size: 9px;
  line-height: 1.65;
}

.guide-table {
  display: grid;
  grid-template-columns: minmax(130px, 0.35fr) minmax(0, 1fr);
  align-items: baseline;
  gap: 10px 16px;
}

.guide-table > span {
  color: var(--muted);
  font-size: 9px;
  font-weight: 750;
}

.compact-protocol-copy { margin: 0; }

.outlet-temperature-panel {
  display: grid;
  align-content: start;
  gap: 12px;
}

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

.outlet-temperature-heading > div {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.outlet-temperature-heading span {
  color: var(--muted);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.outlet-temperature-heading strong {
  font-size: 25px;
  letter-spacing: -0.045em;
}

.outlet-temperature-heading small {
  margin-left: 3px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
}

.outlet-temperature-chart .mini-chart,
.outlet-temperature-chart .chart-empty {
  min-height: 116px;
  margin-top: 0;
  background: var(--surface-soft);
}

.pour-flow {
  grid-template-columns: minmax(220px, 0.9fr) minmax(280px, 1.35fr) 148px;
}

html[data-theme="dark"] .command-guide-item,
html[data-theme="dark"] .device-guide-item,
html[data-theme="dark"] .hc12-settings-grid select,
html[data-theme="dark"] .hc12-settings-grid input {
  background: var(--surface-soft);
}

@media (max-width: 900px) {
  .hc12-settings-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pour-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pour-now-button { min-height: 92px; grid-column: 1 / -1; }
}

@media (max-width: 650px) {
  .protocol-collapse > summary { min-height: 62px; padding: 14px 15px; }
  .protocol-collapse > summary > span { grid-template-columns: 46px minmax(0, 1fr); gap: 9px; }
  .protocol-collapse-body { padding: 15px; }
  .hc12-settings-grid,
  .pour-flow { grid-template-columns: 1fr; }
  .hc12-form-footer { align-items: stretch; flex-direction: column; }
  .hc12-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .command-guide-item > summary { grid-template-columns: 80px minmax(0, 1fr); }
  .command-guide-item > summary span { grid-column: 1 / -1; text-align: left; }
  .guide-table { grid-template-columns: 1fr; gap: 4px; }
  .guide-table code { margin-bottom: 7px; overflow-wrap: anywhere; }
  .outlet-temperature-heading { align-items: flex-end; }
  .pour-now-button { grid-column: auto; }
}

/* v5.7 — user device editor, per-device appearance and open-by-default cards */
.device-card-header { position: relative; }
.device-card-header .device-summary {
  min-height: 94px;
  padding-top: 14px;
  padding-right: 20px;
  padding-bottom: 14px;
  grid-template-columns: 50px minmax(0, 1fr) auto 36px auto;
}

.device-edit-button {
  width: 36px;
  height: 36px;
  position: absolute;
  top: 50%;
  right: 66px;
  z-index: 2;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: var(--muted);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: 0 4px 12px rgba(20, 35, 28, 0.06);
  cursor: pointer;
  transform: translateY(-50%);
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.device-edit-button:hover {
  color: var(--device-accent, var(--accent));
  border-color: var(--device-border, var(--accent-border));
  background: var(--device-soft, var(--accent-soft));
  transform: translateY(-50%) scale(1.04);
}

.device-edit-button svg { width: 17px; fill: currentColor; }

.managed-card[data-device-color="green"] { --device-accent: #148665; --device-dark: #086c50; --device-soft: #e9f6f0; --device-rgb: 20, 134, 101; --device-border: rgba(20, 134, 101, .25); }
.managed-card[data-device-color="blue"] { --device-accent: #4169c8; --device-dark: #2c50a8; --device-soft: #edf2ff; --device-rgb: 65, 105, 200; --device-border: rgba(65, 105, 200, .25); }
.managed-card[data-device-color="violet"] { --device-accent: #7856c7; --device-dark: #603cab; --device-soft: #f2edff; --device-rgb: 120, 86, 199; --device-border: rgba(120, 86, 199, .25); }
.managed-card[data-device-color="amber"] { --device-accent: #c47a1d; --device-dark: #9d5e12; --device-soft: #fff3df; --device-rgb: 196, 122, 29; --device-border: rgba(196, 122, 29, .27); }
.managed-card[data-device-color="rose"] { --device-accent: #c65370; --device-dark: #a73955; --device-soft: #fff0f4; --device-rgb: 198, 83, 112; --device-border: rgba(198, 83, 112, .25); }
.managed-card[data-device-color="slate"] { --device-accent: #64736d; --device-dark: #46554f; --device-soft: #eef2f0; --device-rgb: 100, 115, 109; --device-border: rgba(100, 115, 109, .27); }

.managed-card[data-device-color] .device-type-icon,
.managed-card[data-device-color] .online-label,
.managed-card[data-device-color] .cup-select-button.selected,
.managed-card[data-device-color] .select-all-cups-button,
.managed-card[data-device-color] .drink-choice-button.active { color: var(--device-dark); }

.managed-card[data-device-color] .device-type-icon,
.managed-card[data-device-color] .cup-select-button.selected,
.managed-card[data-device-color] .select-all-cups-button { background: var(--device-soft); }

.managed-card[data-device-color] .online-label::before,
.managed-card[data-device-color] .switch.on,
.managed-card[data-device-color] .cup-select-button.selected .cup-number,
.managed-card[data-device-color] .cup-select-button.detected::after { background: var(--device-accent); }

.managed-card[data-device-color] .switch.on,
.managed-card[data-device-color] .cup-select-button.selected,
.managed-card[data-device-color] .select-all-cups-button,
.managed-card[data-device-color] .drink-picker-indicator { border-color: var(--device-border); }

.managed-card[data-device-color] .mini-chart polyline { stroke: var(--device-accent); }
.managed-card[data-device-color] .pour-now-button {
  background: linear-gradient(145deg, color-mix(in srgb, var(--device-accent) 82%, white), var(--device-dark));
  box-shadow: 0 14px 30px rgba(var(--device-rgb), .22);
}
.managed-card[data-device-color] .drink-picker-indicator {
  box-shadow: 0 5px 14px rgba(var(--device-rgb), .12), inset 0 -2px 0 var(--device-accent);
}

.device-editor-card {
  width: min(900px, 100%);
  padding: 0;
  overflow: hidden;
}

.device-editor-heading {
  margin: 0;
  padding: 24px 26px 20px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(145deg, var(--surface), color-mix(in srgb, var(--accent-soft) 38%, var(--surface)));
}

.device-editor-heading h2 { margin: 4px 0 5px; }
.device-editor-heading > div > span { color: var(--muted); font-size: 10px; }

#device-editor-form {
  max-height: calc(100vh - 150px);
  overflow: auto;
  padding: 20px 26px 26px;
}

.editor-section {
  margin-bottom: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.editor-section-heading {
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.editor-section-heading strong,
.editor-note-section strong { display: block; margin-bottom: 4px; font-size: 13px; }
.editor-section-heading span,
.editor-note-section span { display: block; color: var(--muted); font-size: 9px; line-height: 1.55; }

.editor-wide-label,
.editor-two-column label,
.editor-volume-grid label,
.editor-control-row label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 8px;
  font-weight: 750;
}

.editor-wide-label input,
.editor-two-column input,
.editor-volume-grid input,
.editor-control-row input {
  width: 100%;
  min-height: 40px;
  padding: 0 11px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  color: var(--ink);
  background: var(--surface-soft);
}

.editor-field-title { display: block; margin: 15px 0 8px; color: var(--muted); font-size: 8px; font-weight: 800; }
.device-icon-options,
.device-color-options { display: grid; gap: 8px; }
.device-icon-options { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.device-color-options { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.device-icon-choice input,
.device-color-choice input { position: absolute; opacity: 0; pointer-events: none; }

.device-icon-choice > span,
.device-color-choice > span {
  min-height: 68px;
  position: relative;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
  cursor: pointer;
  transition: border-color 150ms ease, background 150ms ease, transform 150ms ease;
}

.device-icon-choice > span:hover,
.device-color-choice > span:hover { transform: translateY(-1px); border-color: var(--accent-border); }
.device-icon-choice input:checked + span,
.device-color-choice input:checked + span { border-color: var(--accent); background: var(--accent-soft); box-shadow: inset 0 0 0 1px var(--accent-border); }

.device-icon-choice span > i { width: 30px; height: 30px; display: grid; place-items: center; color: var(--accent); }
.device-icon-choice svg { width: 27px; fill: currentColor; }
.device-icon-choice svg.device-icon-line { fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.device-icon-choice strong,
.device-color-choice strong { font-size: 8px; }
.device-icon-choice b,
.device-color-choice b { position: absolute; top: 7px; right: 8px; color: var(--accent); font-size: 8px; opacity: 0; }
.device-icon-choice input:checked + span b,
.device-color-choice input:checked + span b { opacity: 1; }
.device-color-choice > span { min-height: 60px; }

[data-device-swatch] { width: 21px; height: 21px; border-radius: 8px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08); }
[data-device-swatch="green"] { background: #148665; }
[data-device-swatch="blue"] { background: #4169c8; }
[data-device-swatch="violet"] { background: #7856c7; }
[data-device-swatch="amber"] { background: #c47a1d; }
[data-device-swatch="rose"] { background: #c65370; }
[data-device-swatch="slate"] { background: #64736d; }

.editor-two-column,
.editor-volume-grid { display: grid; gap: 9px; }
.editor-two-column { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.editor-volume-grid { margin-top: 10px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.editor-volume-grid label { grid-template-columns: minmax(0, 1fr) 42px; }
.editor-volume-grid label > span { grid-column: 1 / -1; }
.editor-volume-grid small { align-self: center; color: var(--muted); font-size: 7px; text-align: right; }
.editor-section .editor-wide-label + .editor-volume-grid { margin-top: 12px; }

.editor-control-list { display: grid; gap: 8px; }
.editor-control-row {
  padding: 10px;
  display: grid;
  grid-template-columns: 30px repeat(2, minmax(0, 1fr));
  align-items: end;
  gap: 9px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
}
.editor-cup-row { grid-template-columns: 30px repeat(3, minmax(0, 1fr)); }
.editor-row-number {
  width: 28px;
  height: 28px;
  align-self: center;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: var(--accent-hover);
  background: var(--accent-soft);
  font-size: 9px;
  font-weight: 850;
}

.editor-service-zone {
  margin-bottom: 16px;
  padding: 15px 17px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 14px;
  border: 1px solid #ead6b8;
  border-radius: 15px;
  background: #fff9ee;
}
.editor-service-zone.hidden { display: none; }
.editor-service-zone strong,
.editor-service-zone span,
.editor-service-zone small { display: block; }
.editor-service-zone strong { margin-bottom: 3px; font-size: 11px; }
.editor-service-zone span { color: #896d45; font-size: 8px; }
.editor-service-zone small { margin-top: 5px; color: var(--accent-hover); font-size: 8px; font-weight: 750; }
.editor-service-zone code { padding: 6px 8px; border-radius: 7px; color: #80602f; background: rgba(176, 119, 37, .1); font-size: 8px; }

.editor-service-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}

.editor-service-actions .soft-button,
.editor-service-actions .remove-device {
  min-height: 36px;
  white-space: nowrap;
}

.device-editor-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 9px;
}

html[data-theme="dark"] .device-edit-button,
html[data-theme="dark"] .editor-section,
html[data-theme="dark"] .device-icon-choice > span,
html[data-theme="dark"] .device-color-choice > span { background: var(--surface-soft); }
html[data-theme="dark"] .editor-service-zone { border-color: #5c4a2d; background: #2b2419; }
html[data-theme="dark"] .editor-service-zone span,
html[data-theme="dark"] .editor-service-zone code { color: #d7b87d; }

@media (max-width: 760px) {
  .device-card-header .device-summary {
    min-height: 94px;
    padding-right: 15px;
    grid-template-columns: 46px minmax(0, 1fr) 36px auto;
  }
  .device-edit-button { right: 59px; }
  .device-color-options { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .editor-cup-row { grid-template-columns: 30px minmax(0, 1fr); }
  .editor-cup-row label { grid-column: 2; }
  .editor-service-zone { grid-template-columns: 1fr auto; }
  .editor-service-actions { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .device-editor-heading { padding: 20px 18px 16px; }
  #device-editor-form { padding: 14px 18px 20px; }
  .device-icon-options,
  .editor-two-column,
  .editor-volume-grid { grid-template-columns: 1fr; }
  .editor-control-row { grid-template-columns: 30px minmax(0, 1fr); }
  .editor-control-row label { grid-column: 2; }
  .device-editor-footer { grid-template-columns: 1fr 1fr; }
  .device-editor-footer > span { display: none; }
  .device-editor-footer .remove-device { grid-column: 1 / -1; }
}

/* v5.8 — compact collapsed controls and safe custom SVG upload */
.outlet-quick-actions {
  position: absolute;
  top: 50%;
  right: 118px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 5px;
  transform: translateY(-50%);
}

/* v5.9 — reset/remove flow and drinker sensor refresh */
.drinker-refresh {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.drinker-refresh svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.drinker-refresh code {
  padding: 3px 5px;
  border-radius: 6px;
  color: inherit;
  background: color-mix(in srgb, currentColor 10%, transparent);
  font-size: 8px;
}

@media (max-width: 520px) {
  .editor-service-actions { flex-direction: column; align-items: stretch; }
  .editor-service-actions button { width: 100%; }
  .drinker-refresh span { display: none; }
}

.quick-channel-button {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  color: var(--muted);
  background: var(--surface-soft);
  cursor: pointer;
  font-size: 9px;
  font-weight: 850;
  transition: transform 130ms ease, color 130ms ease, border-color 130ms ease, background 130ms ease;
}

.quick-channel-button:hover:not(:disabled) {
  color: var(--device-dark);
  border-color: var(--device-border);
  background: var(--device-soft);
  transform: translateY(-1px);
}

.quick-channel-button.is-on {
  color: #fff;
  border-color: var(--device-accent);
  background: var(--device-accent);
  box-shadow: 0 4px 11px rgba(var(--device-rgb), .2);
}

.quick-channel-button.is-unknown { border-style: dashed; }
.quick-channel-button:disabled { cursor: wait; opacity: .48; }

.pour-drop-icon {
  width: 43px;
  height: 43px;
  fill: currentColor;
  stroke: rgba(255, 255, 255, .78);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.custom-svg-uploader {
  margin-top: 10px;
  padding: 10px;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 11px;
  border: 1px dashed var(--line-strong);
  border-radius: 13px;
  background: var(--surface-soft);
}

.custom-svg-preview {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: var(--accent);
  background: var(--accent-soft);
}

.custom-svg-preview.empty { color: var(--muted); background: var(--surface); }
.custom-svg-preview svg { width: 28px; height: 28px; fill: currentColor; }
.custom-svg-preview svg * { vector-effect: non-scaling-stroke; }

.custom-svg-pick {
  min-width: 0;
  display: grid;
  gap: 3px;
  cursor: pointer;
}

.custom-svg-pick strong { font-size: 10px; }
.custom-svg-pick span { overflow: hidden; color: var(--muted); font-size: 8px; line-height: 1.45; text-overflow: ellipsis; }
.custom-svg-pick input { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; }

.device-icon-options { grid-template-columns: repeat(auto-fit, minmax(105px, 1fr)); }
.device-type-icon svg,
.device-icon-choice svg { max-width: 100%; max-height: 100%; }

@media (max-width: 760px) {
  .outlet-device-card .device-meta { display: none; }
  .outlet-device-card .device-main { align-self: start; padding-top: 9px; }
  .outlet-quick-actions {
    top: auto;
    right: auto;
    bottom: 12px;
    left: 73px;
    gap: 4px;
    transform: none;
  }
  .quick-channel-button { width: 27px; height: 27px; border-radius: 8px; }
}

@media (max-width: 480px) {
  .custom-svg-uploader { grid-template-columns: 42px minmax(0, 1fr); }
  .custom-svg-preview { width: 42px; height: 42px; }
  .custom-svg-uploader .soft-button { grid-column: 1 / -1; }
}


/* Compact device-local HC-12 controls */
.hc12-device-settings > summary { gap: 12px; }
.hc12-device-summary { margin-left: auto; font-size: 12px; font-weight: 700; opacity: .72; }
.hc12-device-panel { display: grid; gap: 0; }
.hc12-parameter-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 11px 0; border-top: 1px solid var(--line); }
.hc12-parameter-row:first-child { border-top: 0; }
.hc12-parameter-copy { min-width: 118px; display: grid; gap: 2px; }
.hc12-parameter-copy span { color: var(--muted); font-size: 10px; font-weight: 700; }
.hc12-parameter-copy strong { font-size: 13px; }
.hc12-parameter-actions { margin-left: auto; display: flex; align-items: center; justify-content: flex-end; gap: 7px; flex-wrap: wrap; }
.hc12-parameter-actions select,
.hc12-parameter-actions input { min-height: 36px; width: 150px; box-sizing: border-box; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); color: var(--text); padding: 0 10px; font: inherit; }
.hc12-parameter-actions input { width: 86px; }
.hc12-read-button { min-width: 72px; }
.hc12-parameter-actions .text-button { min-width: 78px; }
.hc12-channel-note { margin: 4px 0 0; color: var(--muted); font-size: 10px; line-height: 1.45; }
@media (max-width: 680px) {
  .hc12-parameter-row { align-items: flex-start; flex-direction: column; gap: 8px; }
  .hc12-parameter-actions { width: 100%; margin-left: 0; justify-content: flex-start; }
  .hc12-parameter-actions select { flex: 1 1 150px; }
}