:root {
  color-scheme: light dark;
  --brand-cyan: #29c7ff;
  --brand-magenta: #e910fd;
  --brand-gradient: linear-gradient(135deg, var(--brand-cyan), var(--brand-magenta));
  --radius-lg: 14px;
  --radius-md: 12px;
  --radius-sm: 10px;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f5f4;
  --surface: #ffffff;
  --surface-2: #f8faf9;
  --surface-soft: #eef2f0;
  --border: #d7ddda;
  --border-strong: #abb7b1;
  --text: #17201c;
  --muted: #58645f;
  --muted-2: #7b8782;
  --accent: #087f72;
  --accent-strong: #006fff;
  --danger: #c43742;
  --warning: #a96c00;
  --success: #087f4d;
  --input-bg: #ffffff;
  --button-text-dark: #ffffff;
  --shadow: 0 18px 44px rgba(23, 32, 28, 0.10);
  --brand-cyan-glow: rgba(41, 199, 255, 0.12);
  --brand-magenta-glow: rgba(233, 16, 253, 0.10);
  --theme-toggle-bg: #d9e0dc;
  --theme-toggle-hover-bg: #ccd6d1;
  --theme-toggle-knob-bg: #ffffff;
  --wiring-bg: #fff2d8;
  --wiring-border: #f0b35a;
  --wiring-title: #8f4c00;
  --wiring-muted: #6f4b18;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #111312;
  --surface: #171a19;
  --surface-2: #1f2422;
  --surface-soft: #222826;
  --border: #343b38;
  --border-strong: #55605b;
  --text: #f4f7f5;
  --muted: #a6b0ab;
  --muted-2: #74807a;
  --accent: #4fc3b1;
  --accent-strong: #8bd8cc;
  --danger: #f06a6a;
  --warning: #f1b84b;
  --success: #74d99f;
  --input-bg: #111312;
  --button-text-dark: #101211;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  --brand-cyan-glow: rgba(41, 199, 255, 0.18);
  --brand-magenta-glow: rgba(233, 16, 253, 0.16);
  --theme-toggle-bg: #303735;
  --theme-toggle-hover-bg: #3a4440;
  --theme-toggle-knob-bg: #111312;
  --wiring-bg: rgba(255, 183, 77, 0.13);
  --wiring-border: rgba(255, 183, 77, 0.48);
  --wiring-title: #ffd28a;
  --wiring-muted: #e1c08d;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  min-height: 100%;
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 0% 0%, var(--brand-cyan-glow) 0, transparent 34%),
    radial-gradient(circle at 100% 100%, var(--brand-magenta-glow) 0, transparent 38%);
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}


[hidden] {
  display: none !important;
}

.app-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 28px;
  position: relative;
  z-index: 1;
}

.main-flow,
.dashboard {
  display: grid;
  gap: 16px;
}

.connect-stage {
  min-height: calc(100vh - 112px);
  display: grid;
  place-items: center;
}

.connect-card {
  width: min(860px, 100%);
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.connect-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
  background: linear-gradient(90deg, var(--brand-cyan), var(--brand-magenta));
}

.brand {
  display: grid;
  justify-items: center;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.brand-logo {
  width: min(190px, 58vw);
  height: auto;
  display: block;
}

.brand h1 {
  margin: 0;
  font-size: clamp(1.85rem, 4vw, 2.45rem);
  letter-spacing: -0.03em;
}

.brand-text {
  display: grid;
  align-content: center;
  gap: 4px;
}

.connect-intro {
  width: 100%;
  justify-self: stretch;
  text-align: left;
}

.connect-intro p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.resource-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 12px;
}

.resource-panel {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-2);
}

.resource-heading {
  display: grid;
  gap: 4px;
}

.resource-heading h2,
.resource-heading p {
  margin: 0;
}

.resource-heading h2 {
  font-size: 1rem;
}

.resource-heading p {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.video-frame {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: #000000;
}

.video-frame iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

.video-placeholder {
  min-height: 108px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  padding: 16px;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  color: var(--muted);
  text-align: center;
  font-size: 0.84rem;
}

.video-play-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-magenta));
  font-size: 0.8rem;
}

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

.part-link {
  min-width: 0;
  min-height: 42px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text);
  background: var(--surface);
  text-decoration: none;
}

.part-link:hover,
.part-link:focus-visible {
  border-color: var(--accent);
}

.part-link span {
  min-width: 0;
  font-size: 0.84rem;
  line-height: 1.3;
}

.part-link strong {
  color: var(--accent-strong);
  font-size: 0.75rem;
  white-space: nowrap;
}

.affiliate-notice {
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.35;
}

.brand-signature {
  margin: 0;
  color: var(--muted);
  font-style: italic;
  line-height: 1.3;
}

.brand-signature a,
.footer-signature a {
  color: var(--accent-strong);
  text-decoration: none;
  font-weight: bold;
}

.brand-signature a:hover,
.footer-signature a:hover {
  color: var(--accent);
}

.brand p,
.panel p,
.wiring-header p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.inline-link {
  display: inline;
  border: 0;
  padding: 0;
  color: var(--accent-strong);
  background: transparent;
  font-weight: 700;
  text-decoration: none;
}

.inline-link:hover {
  color: var(--accent);
}

.wiring-panel {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--wiring-border);
  border-radius: var(--radius-lg);
  background: var(--wiring-bg);
}

.wiring-header {
  display: grid;
  gap: 6px;
  align-items: start;
}

.wiring-header h2 {
  margin: 0;
  color: var(--wiring-title);
  font-size: 0.98rem;
  line-height: 1.35;
  letter-spacing: 0;
}

.wiring-header p {
  color: var(--wiring-muted);
}

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

.wiring-item {
  display: grid;
  gap: 4px;
  min-height: 78px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.wiring-item.full {
  grid-column: 1 / -1;
  min-height: auto;
}

.wiring-item.critical {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
  background: color-mix(in srgb, var(--danger) 8%, var(--surface-2));
}

.wiring-item strong {
  color: var(--text);
  font-size: 1rem;
}

.wiring-item span {
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.92rem;
}

.confirm-stack {
  display: grid;
  gap: 10px;
}

.confirm-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  color: var(--text);
}

.confirm-check input {
  margin-top: 4px;
}

.connect-actions {
  width: min(640px, 100%);
  justify-self: center;
  display: grid;
  grid-template-columns: minmax(220px, 1.25fr) minmax(160px, 1fr) minmax(160px, 1fr);
  gap: 10px;
}

.liability-warning {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid color-mix(in srgb, var(--danger) 45%, var(--border));
  border-radius: var(--radius-md);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--danger) 12%, var(--surface)), color-mix(in srgb, var(--brand-magenta) 8%, var(--surface)));
}

.liability-warning strong {
  color: var(--danger);
  font-size: 0.98rem;
}

.liability-warning p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.92rem;
}

body.is-connected .connect-stage {
  min-height: auto;
  place-items: stretch;
}

body.is-connected .connect-card {
  width: 100%;
  padding: 12px;
  box-shadow: none;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

body.is-connected .connect-card::before {
  display: none;
}

body.is-connected .connect-card > :not(.brand, .connect-actions) {
  display: none;
}

body.is-connected .brand {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  text-align: left;
  gap: 12px;
}

body.is-connected .brand-logo {
  width: 64px;
}

body.is-connected .brand h1 {
  font-size: 1.32rem;
  letter-spacing: -0.02em;
}

body.is-connected .brand-signature {
  display: none;
}

body.is-connected .connect-actions {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  justify-self: end;
  width: min(640px, 100%);
}

@media (min-height: 820px) {
  body.is-connected .app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
  }

  body.is-connected .main-flow {
    align-content: center;
  }
}


.hero-card,
.panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 250px;
  gap: 22px;
  padding: 20px;
}







.heat-indicator {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0 12px;
  border: 1px solid color-mix(in srgb, var(--danger) 45%, var(--border));
  border-radius: var(--radius-sm);
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 10%, var(--surface));
  font-weight: bold;
  line-height: 1;
}

.heat-indicator span:last-child {
  display: inline-flex;
  align-items: center;
  min-height: 1em;
}

.heat-dot {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--danger) 16%, transparent);
}

.muted {
  color: var(--muted);
}


.metric-card {
  min-height: 112px;
  display: grid;
  place-items: center;
  align-content: center;
  justify-items: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  text-align: center;
}

.metric-label,
.metric-sub {
  display: block;
  color: var(--muted);
}

.metric-label {
  font-size: 1rem;
}

.metric-card strong {
  display: block;
  margin: 8px 0;
  font-size: 2rem;
  letter-spacing: 0;
}

.metric-sub {
  font-size: 1rem;
}


.progress-ring {
  --progress: 0deg;
  --progress-soft: 0deg;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background:
    conic-gradient(
      from 0deg,
      var(--brand-magenta) 0deg var(--progress),
      color-mix(in srgb, var(--brand-magenta) 38%, var(--surface-soft)) var(--progress) var(--progress-soft),
      var(--surface-soft) var(--progress-soft) 360deg
    );
  box-shadow: inset 0 0 0 1px var(--border);
  transform: translateZ(0);
  backface-visibility: hidden;
}

.progress-inner {
  width: 142px;
  height: 142px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  align-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
}

.progress-inner span {
  font-size: 1.8rem;
  font-weight: bold;
  letter-spacing: 0;
}

.progress-inner small {
  color: var(--muted);
}

.control-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(310px, 0.75fr);
  gap: 16px;
}

.panel {
  padding: 18px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.panel-header.compact {
  margin-bottom: 12px;
}

.panel h2,
.panel h3 {
  margin: 0;
  letter-spacing: 0;
}

.panel h2 {
  font-size: 1.18rem;
}

.panel h3 {
  font-size: 1rem;
}

.button {
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  color: var(--text);
  background: var(--surface-2);
  transition: border-color 0.16s ease, background 0.16s ease;
}

.button:hover:not(:disabled) {
  border-color: var(--border-strong);
}

.button-primary {
  background: linear-gradient(135deg, var(--brand-cyan) 0%, #7d8dff 48%, var(--brand-magenta) 100%);
  color: #ffffff;
  border-color: color-mix(in srgb, var(--brand-cyan) 50%, var(--brand-magenta));
  background-clip: padding-box;
  font-weight: bold;
}

.button-secondary {
  background: var(--surface-2);
}

.button-danger {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
  background: color-mix(in srgb, var(--danger) 10%, var(--surface));
}

.button.large {
  min-height: 48px;
  padding: 0 18px;
}


.preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.preset {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
  background: var(--surface-2);
}

.preset.active {
  color: #ffffff;
  border-color: color-mix(in srgb, var(--brand-cyan) 50%, var(--brand-magenta));
  background: linear-gradient(135deg, var(--brand-cyan) 0%, #7d8dff 48%, var(--brand-magenta) 100%);
  font-weight: bold;
}

.slider-block {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.slider-head,
.slider-scale {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.slider-head label,
.number-field label {
  color: var(--muted);
  font-size: 0.9rem;
}

.slider-head output {
  font-weight: bold;
}

.slider-scale {
  color: var(--muted-2);
  font-size: 0.82rem;
}

input[type="range"] {
  width: 100%;
  margin: 16px 0 8px;
}

.duration-editor {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 12px 0;
}

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

input[type="number"] {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  background: var(--input-bg);
  backdrop-filter: blur(8px);
  padding: 0 12px;
  outline: none;
}


input:focus {
  border-color: var(--border-strong);
  box-shadow: none;
}

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




.app-footer {
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 18px 4px 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-signature {
  font-style: italic;
  white-space: nowrap;
}

.footer-link {
  border: 0;
  padding: 0;
  color: var(--accent-strong);
  background: transparent;
  text-decoration: none;
}

.footer-link:hover {
  color: var(--accent);
}

.footer-action {
  min-height: 32px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0 12px;
  color: var(--text);
  background: var(--surface-2);
}

.footer-action:hover {
  border-color: var(--border-strong);
}

.language-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.language-picker::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 12px;
  width: 6px;
  height: 6px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}

.language-picker select {
  min-height: 32px;
  max-width: 138px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0 34px 0 12px;
  appearance: none;
  -webkit-appearance: none;
  color: var(--text);
  background: var(--surface-2);
  font: inherit;
  cursor: pointer;
}

.language-picker select:hover,
.language-picker select:focus-visible {
  border-color: var(--border-strong);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.theme-toggle {
  width: 54px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  border: 0;
  border-radius: 999px;
  padding: 4px;
  color: var(--text);
  background: var(--theme-toggle-bg);
  transition: background 0.16s ease;
}

.theme-toggle:hover {
  background: var(--theme-toggle-hover-bg);
}

.theme-toggle-icon {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--theme-toggle-knob-bg);
  color: var(--accent-strong);
  font-size: 0.72rem;
  line-height: 1;
  transition: transform 0.18s ease;
}

html[data-theme="dark"] .theme-toggle {
  justify-content: flex-end;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 20px;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: blur(10px);
}

.faq-dialog {
  width: min(860px, 100%);
  max-height: min(86vh, 920px);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.faq-header h2 {
  margin: 0;
  font-size: 1.25rem;
}

.faq-header p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.faq-content {
  overflow: auto;
  padding: 18px;
  display: grid;
  gap: 14px;
}

.faq-content section {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.faq-content h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.faq-content p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.faq-content p + p {
  margin-top: 8px;
}

.toast-stack {
  position: fixed;
  right: 20px;
  bottom: 20px;
  display: grid;
  gap: 10px;
  z-index: 50;
}

.toast {
  width: min(380px, calc(100vw - 40px));
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--text);
  animation: toast-in 0.22s ease-out;
}

.toast strong {
  display: block;
  margin-bottom: 4px;
}

.toast small {
  color: var(--muted);
}

.toast.error {
  border-color: color-mix(in srgb, var(--danger) 55%, var(--border));
}

.toast.success {
  border-color: color-mix(in srgb, var(--success) 55%, var(--border));
}

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

@media (max-width: 1080px) {
  .hero-card,
  .control-grid {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 720px) {
  .app-shell {
    width: min(100% - 20px, 1180px);
    padding-top: 10px;
  }

  .connect-stage {
    min-height: calc(100vh - 20px);
  }

  .connect-card,
  .hero-card,
  .panel {
    padding: 14px;
  }

  .brand-logo {
    width: min(150px, 54vw);
  }

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

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

  .connect-actions,
  .duration-editor,
  .action-row {
    grid-template-columns: 1fr;
  }

  .metric-card strong {
    font-size: 1.7rem;
  }
}

.info-list {
  display: grid;
  gap: 8px;
  margin: 0 0 16px;
}

.info-list div {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.info-list dt {
  color: var(--muted);
}

.info-list dd {
  margin: 0;
  overflow-wrap: anywhere;
}

@media (max-width: 720px) {
  body.is-connected .connect-card {
    grid-template-columns: 1fr;
    justify-items: stretch;
  }

  body.is-connected .brand {
    justify-content: center;
    text-align: center;
  }

  body.is-connected .connect-actions {
    grid-template-columns: 1fr;
    justify-self: stretch;
    width: 100%;
  }
}

@media (max-width: 720px) {
  .connect-stage {
    min-height: calc(100vh - 86px);
  }

  .faq-header {
    display: grid;
  }

  .faq-dialog {
    max-height: 92vh;
  }
}

body.is-modal-open {
  overflow: hidden;
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .connect-card,
  .hero-card,
  .panel,
  .faq-dialog,
  .toast {
    background: var(--surface);
  }
}

/* Dashboard simplifié */
.hero-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 18px;
}

.hero-status-row {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.timer-card {
  min-height: 170px;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 0;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.timer-card .progress-ring {
  width: 138px;
  height: 138px;
}

.timer-card .progress-inner {
  width: 104px;
  height: 104px;
}

.timer-card .progress-inner span {
  font-size: 1.45rem;
}

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

.action-row {
  grid-template-columns: 1fr 52px;
}

.icon-button {
  width: 52px;
  min-width: 52px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  font-size: 1.35rem;
  line-height: 1;
}

.dashboard {
  padding-bottom: 76px;
}

.floating-stop {
  position: fixed;
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  z-index: 40;
  min-width: 116px;
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 900;
  line-height: 1;
  background: var(--danger);
  color: #ffffff;
  border-color: var(--danger);
}

.floating-stop:hover:not(:disabled) {
  background: color-mix(in srgb, var(--danger) 88%, #000000);
  border-color: color-mix(in srgb, var(--danger) 88%, #000000);
}

body.is-connected .toast-stack {
  right: max(20px, env(safe-area-inset-right));
  bottom: calc(max(20px, env(safe-area-inset-bottom)) + 66px);
}

@media (max-width: 1080px) {
  .hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .hero-metrics,
  .duration-editor {
    grid-template-columns: 1fr;
  }

  .action-row {
    grid-template-columns: 1fr 52px;
  }

  .floating-stop {
    right: 14px;
    bottom: 14px;
    min-width: 104px;
    min-height: 50px;
  }

  body.is-connected .toast-stack {
    right: 14px;
    bottom: calc(max(14px, env(safe-area-inset-bottom)) + 62px);
  }

  body.is-connected .brand-logo {
    width: 52px;
  }

  body.is-connected .brand h1 {
    font-size: 1.12rem;
  }
}