:root {
  --bg0: #14110f;
  --bg1: #1e1814;
  --bg2: #2a211c;
  --ember: #e4572e;
  --ember-soft: #f08a4b;
  --ash: #c4b8a8;
  --mist: #8a7f72;
  --ok: #7cb518;
  --warn: #f4a261;
  --bad: #d62828;
  --line: rgba(244, 226, 198, 0.12);
  --font-display: "Bebas Neue", "Arial Narrow", Impact, sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

* {
  box-sizing: border-box;
}

html {
  height: 100%;
  -webkit-text-size-adjust: 100%;
}

html,
body {
  margin: 0;
  min-height: 100%;
  min-height: 100dvh;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(228, 87, 46, 0.18), transparent 55%),
    radial-gradient(900px 500px at -10% 110%, rgba(240, 138, 75, 0.1), transparent 50%),
    linear-gradient(165deg, var(--bg0), var(--bg1) 45%, #100e0c);
  background-attachment: fixed;
  color: var(--ash);
  font-family: var(--font-body);
  overflow-x: hidden;
}

body.app {
  overscroll-behavior-y: none;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 0;
}

/* iOS Home Screen PWAs draw a blur/scrim unless a solid color sits at the top. */
.ios-status-fill {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: max(12px, env(safe-area-inset-top, 0px));
  background: #14110f;
  z-index: 50;
  pointer-events: none;
}

.shell {
  position: relative;
  z-index: 1;
  width: min(100%, 920px);
  margin: 0 auto;
  padding:
    max(0.55rem, env(safe-area-inset-top, 0px))
    max(0.75rem, env(safe-area-inset-right))
    max(0.75rem, env(safe-area-inset-bottom))
    max(0.75rem, env(safe-area-inset-left));
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-height: 100dvh;
  box-sizing: border-box;
}

.brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  border-bottom: 1px solid var(--line);
  padding: 0.35rem 0 0.45rem;
  flex: 0 0 auto;
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 20;
  background: #14110f;
}

.brand-left {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  min-width: 0;
}

.brand h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 6vw, 2.6rem);
  letter-spacing: 0.06em;
  color: #f6ebe0;
  line-height: 0.9;
  white-space: nowrap;
}

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
  color: var(--mist);
  font-size: 0.78rem;
  white-space: nowrap;
}

.conn-label {
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand .sub {
  color: var(--mist);
  font-size: 0.75rem;
  text-align: right;
  display: grid;
  gap: 0.15rem;
  justify-items: end;
  min-width: 0;
  flex: 0 1 auto;
}

.grill-meta {
  max-width: min(42vw, 14rem);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.live-dot {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--mist);
  margin-right: 0.4rem;
  vertical-align: middle;
  box-shadow: 0 0 0 0 rgba(228, 87, 46, 0.5);
}

.live-dot.on {
  background: var(--ember);
  animation: pulse 1.6s ease-out infinite;
}

.live-dot.ok {
  background: var(--ok);
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(228, 87, 46, 0.55);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(228, 87, 46, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(228, 87, 46, 0);
  }
}

.hero-temps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.2rem 0.4rem;
  flex: 0 0 auto;
}

.temp-block {
  padding: 0.05rem 0.05rem;
  min-width: 0;
}

.temp-block .label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.6rem;
  color: var(--mist);
  margin-bottom: 0.05rem;
  white-space: nowrap;
}

.temp-block .value {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 6.5vw, 2.8rem);
  color: #fff6ec;
  line-height: 0.9;
  white-space: nowrap;
}

.temp-block .value span {
  font-size: 0.35em;
  color: var(--ember-soft);
  margin-left: 0.05em;
}

.temp-block.secondary .value {
  font-size: clamp(1.35rem, 5.2vw, 2.1rem);
  color: var(--ash);
}

.flags {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.45rem;
  margin: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 0.1rem;
}

.flags::-webkit-scrollbar {
  display: none;
}

.flag {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0.42rem 0.7rem 0.42rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(244, 226, 198, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 55%),
    #1a1512;
  color: #6f655b;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  flex: 0 0 auto;
  cursor: default;
  user-select: none;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 1px 2px rgba(0, 0, 0, 0.25);
  transition:
    color 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease,
    box-shadow 0.25s ease;
}

.flag-led {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #3a342f;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.55);
  flex: 0 0 auto;
  transition: background 0.2s ease, box-shadow 0.25s ease;
}

.flag.active {
  color: #ffe0c8;
  border-color: rgba(228, 87, 46, 0.55);
  background:
    linear-gradient(180deg, rgba(228, 87, 46, 0.22), rgba(228, 87, 46, 0.08)),
    #241811;
  box-shadow:
    inset 0 1px 0 rgba(255, 220, 180, 0.12),
    0 0 0 1px rgba(228, 87, 46, 0.15),
    0 0 18px rgba(228, 87, 46, 0.28);
}

.flag.active .flag-led {
  background: #ff7a3d;
  box-shadow:
    0 0 0 2px rgba(228, 87, 46, 0.25),
    0 0 10px rgba(255, 122, 61, 0.95),
    0 0 18px rgba(228, 87, 46, 0.55);
  animation: ledPulse 1.6s ease-out infinite;
}

.flag.warn {
  color: #ffe0b8;
  border-color: rgba(244, 162, 97, 0.55);
  background:
    linear-gradient(180deg, rgba(244, 162, 97, 0.2), rgba(244, 162, 97, 0.06)),
    #241a12;
  box-shadow:
    0 0 0 1px rgba(244, 162, 97, 0.12),
    0 0 16px rgba(244, 162, 97, 0.25);
}

.flag.warn .flag-led {
  background: #f4a261;
  box-shadow:
    0 0 0 2px rgba(244, 162, 97, 0.25),
    0 0 10px rgba(244, 162, 97, 0.9);
}

.flag.bad {
  color: #ffd0d0;
  border-color: rgba(214, 40, 40, 0.55);
  background:
    linear-gradient(180deg, rgba(214, 40, 40, 0.24), rgba(214, 40, 40, 0.08)),
    #241212;
  box-shadow:
    0 0 0 1px rgba(214, 40, 40, 0.18),
    0 0 18px rgba(214, 40, 40, 0.32);
}

.flag.bad .flag-led {
  background: #ff4d4d;
  box-shadow:
    0 0 0 2px rgba(214, 40, 40, 0.28),
    0 0 12px rgba(255, 77, 77, 0.95);
  animation: ledPulseBad 1.1s ease-out infinite;
}

@keyframes ledPulse {
  0% {
    box-shadow:
      0 0 0 2px rgba(228, 87, 46, 0.25),
      0 0 10px rgba(255, 122, 61, 0.95),
      0 0 18px rgba(228, 87, 46, 0.55);
  }
  70% {
    box-shadow:
      0 0 0 6px rgba(228, 87, 46, 0),
      0 0 14px rgba(255, 122, 61, 0.7),
      0 0 22px rgba(228, 87, 46, 0.25);
  }
  100% {
    box-shadow:
      0 0 0 2px rgba(228, 87, 46, 0.25),
      0 0 10px rgba(255, 122, 61, 0.95),
      0 0 18px rgba(228, 87, 46, 0.55);
  }
}

@keyframes ledPulseBad {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.55;
  }
}

.panel {
  margin: 0;
  flex: 0 0 auto;
}

.panel-cooks {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 10rem;
}

.panel-head {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.35rem;
  width: 100%;
  min-width: 0;
}

.panel h2 {
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  font-size: 1.25rem;
  color: #f0e6d8;
  margin: 0 0 0.45rem;
  font-weight: 400;
  white-space: nowrap;
}

.panel-head h2 {
  margin: 0;
  flex: 0 0 auto;
}

.panel-head #renameCookBtn,
.panel-head #deleteCookBtn {
  flex: 0 0 auto;
}

.form-select-cook {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  max-width: none;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background-color: var(--bg2);
  padding: 0.5rem 2rem 0.5rem 0.7rem;
  font-size: 0.85rem;
}

.form-select-cook:focus {
  border-color: rgba(240, 138, 75, 0.55);
  box-shadow: 0 0 0 0.2rem rgba(228, 87, 46, 0.18);
  outline: none;
}

.prefs-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.35rem;
  min-width: 0;
}

.prefs-row .control-label {
  margin: 0;
  flex: 0 0 auto;
}

.prefs-row #chartLiveBtn {
  flex: 0 0 auto;
  margin-left: auto;
}

.form-select-tz {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 22rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background-color: var(--bg2);
  padding: 0.45rem 2rem 0.45rem 0.7rem;
  font-size: 0.82rem;
}

.cook-meta {
  color: var(--mist);
  font-size: 0.78rem;
  margin-bottom: 0.35rem;
  min-height: 1.1em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chart-legend {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.65rem 0.9rem;
  margin-bottom: 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--mist);
  overflow-x: auto;
  scrollbar-width: none;
}

.chart-legend .leg {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.chart-legend .leg i {
  display: inline-block;
  width: 0.85rem;
  height: 0.2rem;
  border-radius: 1px;
  background: currentColor;
}

.chart-legend .leg.grill {
  color: #e4572e;
}

.chart-legend .leg.set {
  color: rgba(240, 138, 75, 0.85);
}

.chart-legend .leg.p1 {
  color: #6ec6ff;
}

.chart-legend .leg.p2 {
  color: #9ae66e;
}

.chart-readout {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--mist);
  margin: 0 0 0.25rem;
  min-height: 1.35em;
}

.chart-readout.has-point {
  color: #f0e6d8;
}

.chart-readout .ro-time {
  color: var(--mist);
  margin-right: 0.15rem;
}

.chart-readout .ro.grill {
  color: #e4572e;
}

.chart-readout .ro.set {
  color: rgba(240, 138, 75, 0.95);
}

.chart-readout .ro.p1 {
  color: #6ec6ff;
}

.chart-readout .ro.p2 {
  color: #9ae66e;
}

.chart-wrap {
  height: clamp(200px, 36vh, 360px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 0.35rem 0;
  flex: 1 1 auto;
  min-height: 180px;
  touch-action: none;
  cursor: grab;
  margin-bottom: 0.15rem;
}

.chart-wrap.is-dragging {
  cursor: grabbing;
}

.chart-wrap canvas {
  width: 100%;
  height: 100%;
  display: block;
}

#chartLiveBtn.is-live {
  border-color: rgba(228, 87, 46, 0.45);
  color: var(--ember-soft);
}

.form-input {
  width: 100%;
  margin-top: 0.35rem;
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  color: #f6ebe0;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
}

.form-input:focus {
  outline: none;
  border-color: rgba(240, 138, 75, 0.55);
  box-shadow: 0 0 0 0.2rem rgba(228, 87, 46, 0.18);
}

.rename-time {
  margin-top: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--mist);
}

canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.controls {
  display: grid;
  gap: 0.45rem;
}

.row,
.power-row {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.4rem;
  align-items: stretch;
}

.power-row > .btn {
  flex: 0 1 auto;
  min-width: 0;
  padding: 0.5rem 0.55rem;
  font-size: 0.82rem;
  white-space: nowrap;
}

.power-row .power-set {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: stretch;
}

.power-row .power-set .input-group {
  width: 100%;
}

.power-row .power-set .form-select {
  padding: 0.48rem 1.7rem 0.48rem 0.5rem;
  font-size: 0.82rem;
}

.power-row .power-set .input-group .btn {
  min-width: 2.6rem;
  padding: 0.48rem 0.55rem;
  font-size: 0.82rem;
}

.control-row-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
}

.control-group {
  display: grid;
  gap: 0.2rem;
  max-width: none;
  min-width: 0;
}

.control-row-2 .form-select {
  padding: 0.48rem 1.7rem 0.48rem 0.45rem;
  font-size: 0.78rem;
}

.control-row-2 .input-group .btn {
  min-width: 2.6rem;
  padding: 0.48rem 0.45rem;
  font-size: 0.78rem;
}

.control-label {
  color: var(--mist);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.input-group {
  display: flex;
  width: 100%;
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg2);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03) inset;
}

.input-group:focus-within {
  border-color: rgba(240, 138, 75, 0.55);
  box-shadow: 0 0 0 0.2rem rgba(228, 87, 46, 0.18);
}

.form-select {
  appearance: none;
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  border-radius: 0;
  background-color: transparent;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%238a7f72' d='M4.5 6.5L8 10l3.5-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  background-size: 1rem;
  color: #f6ebe0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.4;
  padding: 0.58rem 2.1rem 0.58rem 0.75rem;
  cursor: pointer;
}

.form-select:focus {
  outline: none;
}

.form-select-meat {
  font-weight: 500;
  color: #d8ecff;
}

.form-select option,
.form-select optgroup {
  background: #2a211c;
  color: #f6ebe0;
}

.input-group .btn {
  border: 0;
  border-left: 1px solid var(--line);
  border-radius: 0;
  flex: 0 0 auto;
  min-width: 4.5rem;
}

.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg2);
  color: #f6ebe0;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.58rem 0.85rem;
  border-radius: 0.5rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}

.btn-sm {
  padding: 0.45rem 0.7rem;
  font-size: 0.8rem;
}

.btn:hover {
  border-color: var(--ember-soft);
  background: #342820;
}

.btn:active {
  transform: translateY(1px);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  background: linear-gradient(180deg, #e66a3d, var(--ember));
  border-color: #c44722;
  color: #1a100c;
}

.btn-primary:hover {
  background: linear-gradient(180deg, #ef7548, #d64d28);
  border-color: #c44722;
  color: #1a100c;
}

.btn-secondary {
  background: #3a2f28;
  border-color: transparent;
  color: #f6ebe0;
}

.btn-secondary:hover {
  background: #46382f;
}

.btn-danger {
  background: rgba(214, 40, 40, 0.12);
  border-color: rgba(214, 40, 40, 0.45);
  color: #ffb4b4;
}

.btn-danger:hover {
  background: rgba(214, 40, 40, 0.22);
  border-color: rgba(255, 120, 120, 0.65);
  color: #ffd0d0;
}

.btn-warning {
  background: linear-gradient(180deg, #f4b56a, #e08a2e);
  border-color: #c4721f;
  color: #1a1208;
}

.btn-warning:hover {
  background: linear-gradient(180deg, #f7c27e, #e9963a);
  color: #1a1208;
  border-color: #c4721f;
}

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ash);
  font-weight: 500;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(244, 226, 198, 0.28);
}

/* Bootstrap-style confirm modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal[hidden] {
  display: none;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 6, 5, 0.72);
  backdrop-filter: blur(2px);
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 28rem);
  animation: modalIn 0.18s ease-out;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-content {
  background: linear-gradient(180deg, #2c231d, #221b17);
  border: 1px solid rgba(244, 226, 198, 0.14);
  border-radius: 0.75rem;
  box-shadow:
    0 0.75rem 2rem rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(228, 87, 46, 0.08);
  overflow: hidden;
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.1rem 0.65rem;
  border-bottom: 1px solid var(--line);
}

.modal-icon {
  flex: 0 0 auto;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(244, 162, 97, 0.18);
  border: 1px solid rgba(244, 162, 97, 0.45);
  color: var(--warn);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1;
}

.modal-title {
  margin: 0;
  flex: 1 1 auto;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  font-size: 1.45rem;
  font-weight: 400;
  color: #f6ebe0;
}

.btn-close {
  appearance: none;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 0.4rem;
  background:
    linear-gradient(45deg, transparent 42%, var(--mist) 42%, var(--mist) 58%, transparent 58%),
    linear-gradient(-45deg, transparent 42%, var(--mist) 42%, var(--mist) 58%, transparent 58%);
  background-color: transparent;
  cursor: pointer;
  opacity: 0.7;
}

.btn-close:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.05);
}

.modal-body {
  padding: 1rem 1.1rem 0.35rem;
}

.modal-body p {
  margin: 0;
  color: var(--ash);
  font-size: 0.98rem;
  line-height: 1.5;
  white-space: pre-line;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  padding: 1rem 1.1rem 1.1rem;
}

body.modal-open {
  overflow: hidden;
}

.meta {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--mist);
  display: flex;
  flex-wrap: nowrap;
  gap: 0.65rem 1rem;
  overflow: hidden;
  flex: 0 0 auto;
}

.meta > span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.toast {
  position: fixed;
  right: max(0.75rem, env(safe-area-inset-right));
  bottom: max(0.75rem, env(safe-area-inset-bottom));
  background: #2c221c;
  border-left: 3px solid var(--ember);
  padding: 0.75rem 1rem;
  color: #f6ebe0;
  max-width: 22rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  z-index: 5;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.logout-form {
  margin: 0;
}

button.linkish {
  background: transparent;
  border: none;
  color: var(--mist);
  padding: 0;
  font-size: 0.8rem;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

button.linkish:hover {
  color: var(--ember-soft);
  background: transparent;
  border: none;
}

.login-shell {
  max-width: 420px;
  min-height: auto;
  padding-top: max(10vh, env(safe-area-inset-top));
  justify-content: flex-start;
}

.login-form {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.login-form .btn-primary {
  width: 100%;
}

.login-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mist);
}

.login-form input {
  background: var(--bg2);
  border: 1px solid var(--line);
  color: #f6ebe0;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.7rem 0.75rem;
}

.login-form .primary {
  margin-top: 0.35rem;
  width: 100%;
}

.login-error {
  color: #ffb4b4;
  font-size: 0.9rem;
  margin: 0;
}

@media (max-width: 720px) {
  .brand-left {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

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

  .chart-wrap {
    height: clamp(190px, 34vh, 300px);
  }
}

@media (max-width: 420px) {
  .power-row > .btn {
    padding: 0.48rem 0.4rem;
    font-size: 0.72rem;
  }

  .power-row .power-set .form-select {
    font-size: 0.72rem;
    padding-left: 0.35rem;
  }

  .control-row-2 .control-label {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
  }

  .control-row-2 .form-select {
    font-size: 0.7rem;
    padding-left: 0.35rem;
  }
}

@media (display-mode: standalone), (display-mode: fullscreen) {
  .shell {
    padding-top: max(0.45rem, env(safe-area-inset-top, 0px));
  }

  .brand {
    top: 0;
    margin-top: 0;
  }

  .brand h1 {
    font-size: clamp(1.55rem, 5.2vw, 2rem);
  }
}

@supports (-webkit-touch-callout: none) {
  body.app {
    min-height: -webkit-fill-available;
  }
}