/* WereByte Tools — consolidated stylesheet */

/* Rebuilt from the recovered stylesheet; historical override layers removed. */

:root {
  color-scheme: light dark;
  --bg: #eef1f4;
  --panel: #f8fafb;
  --key: #fff;
  --key2: #e4e8ec;
  --text: #15191d;
  --muted: #6b747d;
  --line: #cfd5db;
  --accent: #ccff00;
  --accentText: #111;
  --op: #222930;
  --opText: #fff;
  --shadow: 0 24px 70px rgba(20,25,30,.18);
  --inset: inset 0 1px 0 rgba(255,255,255,.6);
}

html[data-theme="dark"] {
  --bg: #090b0d;
  --panel: #11151a;
  --key: #1b2127;
  --key2: #252c33;
  --text: #f4f7f8;
  --muted: #89949e;
  --line: #2b333b;
  --op: #303942;
  --opText: #fff;
  --shadow: 0 30px 90px rgba(0,0,0,.55);
  --inset: inset 0 1px 0 rgba(255,255,255,.05);
  color-scheme: dark;
}

html[data-theme="light"] {
  --bg: #eef1f4;
  --panel: #f8fafb;
  --key: #fff;
  --key2: #e4e8ec;
  --text: #15191d;
  --muted: #6b747d;
  --line: #cfd5db;
  --op: #222930;
  --opText: #fff;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 50% 0%,color-mix(in srgb,var(--accent) 7%,var(--bg)),var(--bg) 35%);
  font-family: Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color: var(--text);
  display: flex;
  place-items: unset;
  flex-direction: column;
}

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

.shell {
  width: 100%;
  margin: 0;
  padding: 0;
  max-width: none;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  height: auto;
}

.brandbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  height: 72px;
  margin: 0;
  padding: 16px 28px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb,var(--panel) 82%,transparent);
}

.brand {
  display: flex;
  gap: 2px;
  align-items: flex-start;
  text-decoration: none;
  color: var(--text);
  letter-spacing: .08em;
  min-width: 0;
  flex-direction: column;
  width: max-content;
}

.brand .mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-weight: 900;
  background: var(--panel);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.brand small {
  font-size: 9px;
  color: var(--muted);
  letter-spacing: .22em;
}

.toolbar {
  display: flex;
  gap: 8px;
}

.iconbtn {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel);
  cursor: pointer;
}

.workspace-note {
  color: var(--muted);
  font-size: 11px;
  margin: 10px 2px 14px;
  display: none;
}

.workspace {
  display: block;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 16px;
  align-items: start;
  position: relative;
  min-height: calc(100vh - 104px);
  width: 100%;
  overflow: visible;
  padding: 0;
  flex: 1 0 auto;
}

.tool-panel {
  min-width: 300px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow),var(--inset);
  overflow: hidden;
  position: absolute;
  max-width: min(94vw,480px);
}

.tool-panel.dragging {
  opacity: .92;
  box-shadow: 0 32px 100px rgba(0,0,0,.35);
}

.tool-panel.drop-before {
  outline: 0;
  outline-offset: 3px;
}

.panel-head {
  height: 48px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px 0 15px;
  border-bottom: 1px solid var(--line);
  cursor: grab;
  user-select: none;
}

.panel-head:active {
  cursor: grabbing;
}

.panel-head > div {
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: .1em;
  font-size: 11px;
  line-height: 1;
}

.dragmark {
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
}

.collapse-btn {
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 0 3px;
}

.collapse-btn:hover {
  background: var(--key2);
  color: var(--text);
}

.tool-panel.collapsed .panel-body {
  display: none;
}

.tool-panel.collapsed .panel-head {
  border-bottom-color: transparent;
}

.tool-panel.collapsed > .panel-body {
  display: none !important;
}

.panel-body {
  padding: 16px;
}

.calculator {
  background: transparent;
}

.display {
  min-height: 145px;
  padding: 20px 10px 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-end;
  overflow: hidden;
}

.history {
  width: 100%;
  text-align: right;
  min-height: 22px;
  color: var(--muted);
  font-size: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.value {
  width: 100%;
  padding-right: 8px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-size: clamp(42px,7vw,66px);
  font-weight: 650;
  line-height: 1.05;
  letter-spacing: -.055em;
  white-space: nowrap;
  overflow: hidden;
}

.memory-strip {
  display: grid;
  grid-template-columns: repeat(4,1fr) 26px;
  gap: 6px;
  align-items: center;
  margin: 0 2px 10px;
}

.memory-strip button {
  border: 0;
  background: transparent;
  color: var(--muted);
  height: 30px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}

.memory-strip button:hover {
  background: var(--key2);
  color: var(--text);
}

.memory-lamp {
  font-size: 11px;
  font-weight: 900;
  color: var(--muted);
  opacity: .25;
  text-align: center;
}

.memory-lamp.on {
  color: var(--accent);
  opacity: 1;
}

.keys {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 9px;
}

.keys button,
.quick button {
  border: 1px solid var(--line);
  background: var(--key);
  border-radius: 16px;
  min-height: 68px;
  cursor: pointer;
  font-size: 23px;
  font-weight: 650;
  box-shadow: var(--inset);
  transition: transform .06s ease,filter .1s ease;
}

.keys button:active,
.quick button:active,
.pressed {
  transform: scale(.96);
  filter: brightness(.9);
}

.keys .utility {
  background: var(--key2);
  font-size: 18px;
}

.keys .operator {
  background: var(--op);
  color: var(--opText);
}

.keys .equals {
  background: var(--accent);
  color: var(--accentText);
  border-color: color-mix(in srgb,var(--accent) 65%,#000);
  font-weight: 900;
}

.keys .wide {
  grid-column: span 2;
  text-align: left;
  padding-left: 29px;
}

.quick {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 7px;
  margin-top: 10px;
}

.quick button {
  min-height: 42px;
  border-radius: 12px;
  font-size: 13px;
  color: var(--muted);
}

.converter {
  padding: 22px;
}

.field-label {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  margin: 0 0 7px;
}

.converter select,
.converter input,
.convert-output {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--key);
  border-radius: 14px;
  min-height: 48px;
  padding: 0 13px;
}

.converter input {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.converter > select {
  margin-bottom: 22px;
}

.convert-grid {
  display: grid;
  grid-template-columns: minmax(0,1fr) 44px minmax(0,1fr);
  gap: 10px;
  align-items: end;
}

.swap-btn {
  width: 44px;
  height: 48px;
  border: 1px solid var(--line);
  background: var(--key2);
  border-radius: 13px;
  cursor: pointer;
  margin-bottom: 0;
}

.convert-output {
  display: flex;
  align-items: center;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
  overflow: hidden;
  white-space: nowrap;
}

.formula {
  min-height: 20px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

footer {
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 0 28px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: .04em;
  margin-top: 0;
  min-height: 32px;
  border-top: 1px solid var(--line);
  align-items: center;
  height: 32px;
  max-height: 32px;
  flex: 0 0 32px;
  line-height: 32px;
  overflow: hidden;
}

.kbd {
  text-align: right;
}

.tool-panel[data-tool="calculator"] {
  left: 28px;
  top: 28px;
  width: 420px;
  min-height: 696px;
  display: flex;
  flex-direction: column;
}

.tool-panel[data-tool="converter"] {
  left: 472px;
  top: 28px;
  width: 420px;
}

.tagline {
  margin-left: 8px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .04em;
  white-space: nowrap;
}

html[data-theme="dark"] .converter select,
html[data-theme="dark"] .converter select option {
  background-color: #1b2127;
  color: #f4f7f8;
  color-scheme: dark;
}

html[data-theme="light"] .converter select,
html[data-theme="light"] .converter select option {
  background-color: #ffffff;
  color: #15191d;
  color-scheme: light;
}

.native-select {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
  clip-path: inset(50%) !important;
}

.custom-select {
  position: relative;
  width: 100%;
  min-height: 48px;
  padding: 0 40px 0 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--key);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  box-shadow: var(--inset);
}

.custom-select::after {
  content: "";
  position: absolute;
  right: 15px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-70%) rotate(45deg);
  opacity: .8;
}

.custom-select:hover {
  background: var(--key2);
}

.custom-select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.converter > .custom-select {
  margin-bottom: 22px;
}

.custom-select-menu {
  position: fixed;
  z-index: 100000;
  max-height: min(300px,calc(100vh - 16px));
  overflow: auto;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 18px 55px rgba(0,0,0,.45);
  overscroll-behavior: contain;
}

.custom-select-option {
  display: block;
  width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  white-space: nowrap;
}

.custom-select-option:hover,
.custom-select-option.active {
  background: var(--key2);
}

.custom-select-option[aria-selected="true"] {
  font-weight: 750;
  color: var(--text);
}

.custom-select-option[aria-selected="true"]::before {
  content: "✓";
  display: inline-block;
  width: 20px;
  color: var(--accent);
}

.custom-select-option[aria-selected="false"]::before {
  content: "";
  display: inline-block;
  width: 20px;
}

.tool-panel[data-tool="date"] {
  left: 916px;
  top: 28px;
  width: 420px;
}

.datecalc {
  padding: 22px;
}

.date-tabs {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 6px;
  margin-bottom: 18px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--key);
}

.date-tab {
  min-height: 36px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.date-tab:hover {
  background: var(--key2);
  color: var(--text);
}

.date-tab.active {
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 2px 8px rgba(0,0,0,.18);
}

.date-mode {
  display: none;
}

.date-mode.active {
  display: block;
}

.date-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.datecalc input,
.datecalc select {
  width: 100%;
  min-height: 48px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--key);
  color: var(--text);
  font: inherit;
}

.datecalc input[type="number"] {
  font-size: 18px;
  font-weight: 700;
}

.datecalc input[type="date"] {
  font-size: 15px;
  font-weight: 700;
  color-scheme: dark;
}

html[data-theme="light"] .datecalc input[type="date"] {
  color-scheme: light;
}

.date-result {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--display);
  box-shadow: var(--inset);
}

.date-result-main {
  font-size: 25px;
  font-weight: 850;
  letter-spacing: -.02em;
  line-height: 1.2;
}

.date-result-sub {
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.date-spacer {
  height: 12px;
}

.date-direction {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin: 0 0 12px;
}

.date-direction button {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--key);
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.date-direction button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.percent-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.percent-modes {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 7px;
}

.percent-mode {
  min-height: 36px;
  border: 1px solid var(--line,#343a40);
  border-radius: 9px;
  background: var(--key,#20252b);
  color: inherit;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  padding: 7px 8px;
}

.percent-mode.active {
  border-color: var(--accent,#50c8ff);
  box-shadow: inset 0 0 0 1px var(--accent,#50c8ff);
}

.percent-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.percent-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  font-size: 12px;
  color: var(--muted,#9ca6af);
}

.percent-field input,
.percent-field select {
  width: 100%;
  box-sizing: border-box;
  min-height: 42px;
  border: 1px solid var(--line,#343a40);
  border-radius: 9px;
  background: var(--input,#15191e);
  color: inherit;
  padding: 8px 10px;
  font: inherit;
  font-size: 16px;
  outline: none;
}

.percent-field input:focus,
.percent-field select:focus {
  border-color: var(--accent,#50c8ff);
}

.percent-result-wrap {
  border-top: 1px solid var(--line,#343a40);
  padding-top: 12px;
}

.percent-result-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted,#9ca6af);
}

.percent-result {
  display: block;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.25;
  margin-top: 3px;
  overflow-wrap: anywhere;
}

.percent-explain {
  font-size: 12px;
  color: var(--muted,#9ca6af);
  margin-top: 4px;
  overflow-wrap: anywhere;
}

.tool-panel[data-tool="percentage"] {
  left: 472px;
  top: 434px;
  width: 420px;
}

.brand > span:first-child {
  display: block;
  line-height: 1;
}

.brand .tagline {
  display: block;
  margin: 4px 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0;
  color: #d9c89b;
  width: 100%;
  margin-left: 0;
  text-align: center;
}

.tool-panel[data-tool="bmi"] {
  left: 916px;
  top: 434px;
  width: 420px;
}

.bmicalc {
  padding: 22px;
}

.bmi-tabs {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 6px;
  margin-bottom: 18px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--key);
}

.bmi-tab {
  min-height: 36px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.bmi-tab:hover {
  background: var(--key2);
  color: var(--text);
}

.bmi-tab.active {
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 2px 8px rgba(0,0,0,.18);
}

.bmi-mode {
  display: none;
}

.bmi-mode.active {
  display: block;
}

.bmi-row {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 12px;
  column-gap: 8px;
}

.bmi-height-us {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.bmi-height-us label,
.bmi-input-unit {
  position: relative;
  display: block;
}

.bmicalc input {
  width: 100%;
  min-height: 48px;
  padding: 0 42px 0 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--key);
  color: var(--text);
  font: inherit;
  font-size: 18px;
  font-weight: 700;
}

.bmi-height-us span,
.bmi-input-unit span {
  position: absolute;
  right: 13px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  pointer-events: none;
}

.bmi-result {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--display);
  box-shadow: var(--inset);
}

.bmi-result-label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.bmi-result-main {
  display: block;
  font-size: 36px;
  font-weight: 850;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin-top: 2px;
}

.bmi-result-sub {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.bmi-note {
  margin-top: 10px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.tool-panel[data-tool="mortgage"] {
  left: 1360px;
  top: 28px;
  width: 420px;
}

.mortgage-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mortgage-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mortgage-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

.mortgage-down {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.mortgage-input-wrap {
  position: relative;
  display: block;
}

.mortgage-input-wrap input {
  width: 100%;
  box-sizing: border-box;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--key);
  color: var(--text);
  padding: 8px 36px 8px 12px;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  outline: none;
}

.mortgage-input-wrap input:focus {
  border-color: var(--accent);
}

.mortgage-affix {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  pointer-events: none;
}

.mortgage-terms {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 7px;
}

.mortgage-term {
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--key);
  color: inherit;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.mortgage-term.active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.mortgage-result {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--inset);
}

.mortgage-result-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  font-weight: 800;
}

.mortgage-result-main {
  display: block;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.2;
  margin-top: 3px;
}

.mortgage-result-sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}

.mortgage-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.mortgage-stats div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
}

.mortgage-stats strong {
  color: var(--text);
  font-weight: 750;
}

.tool-panel[data-tool="converter"],
.tool-panel[data-tool="date"],
.tool-panel[data-tool="percentage"],
.tool-panel[data-tool="bmi"] {
  min-height: 382px;
  display: flex;
  flex-direction: column;
}

.tool-panel[data-tool="converter"] .panel-body,
.tool-panel[data-tool="date"] .panel-body,
.tool-panel[data-tool="percentage"] .panel-body,
.tool-panel[data-tool="bmi"] .panel-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tool-panel[data-tool="date"] .date-mode.active {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.tool-panel[data-tool="date"] .date-result,
.tool-panel[data-tool="bmi"] .bmi-result,
.tool-panel[data-tool="percentage"] .percent-result-wrap {
  margin-top: auto;
}

.tool-panel[data-tool="converter"] .formula {
  margin-top: auto;
}

.tool-panel[data-tool="calculator"] .panel-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tool-panel[data-tool="calculator"] .calculator {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tool-panel[data-tool="calculator"] .keys {
  flex: 1;
}

.tool-panel[data-tool="calculator"] .keys button {
  min-height: 62px;
}

.tool-panel.collapsed {
  min-height: 0 !important;
}

.tool-panel.collapsed > .panel-body,
.tool-panel[data-tool="converter"].collapsed > .panel-body,
.tool-panel[data-tool="date"].collapsed > .panel-body,
.tool-panel[data-tool="percentage"].collapsed > .panel-body,
.tool-panel[data-tool="bmi"].collapsed > .panel-body,
.tool-panel[data-tool="mortgage"].collapsed > .panel-body,
.tool-panel[data-tool="calculator"].collapsed > .panel-body {
  display: none !important;
}

@media (prefers-color-scheme: dark) {
  html[data-theme="auto"] {
    --bg: #090b0d;
    --panel: #11151a;
    --key: #1b2127;
    --key2: #252c33;
    --text: #f4f7f8;
    --muted: #89949e;
    --line: #2b333b;
    --op: #303942;
    --opText: #fff;
    --shadow: 0 30px 90px rgba(0,0,0,.55);
    --inset: inset 0 1px 0 rgba(255,255,255,.05);
    color-scheme: dark;
  }

  html[data-theme="auto"] .converter select,
  html[data-theme="auto"] .converter select option {
    background-color: #1b2127;
    color: #f4f7f8;
    color-scheme: dark;
  }
}

@media (max-width: 780px) {
  .workspace {
    grid-template-columns: 1fr;
  }

  .shell {
    width: min(96vw,540px);
  }
}

@media (max-width: 390px) {
  .shell {
    padding: 10px;
  }

  .tool-panel {
    border-radius: 22px;
  }

  .keys button {
    min-height: 60px;
  }

  .display {
    min-height: 126px;
  }

  .brandbar {
    padding: 0 3px;
  }

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

  .swap-btn {
    width: 100%;
    height: 40px;
  }

  .kbd {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}

@media (max-width: 920px) {
  .workspace {
    min-height: calc(100vh - 112px);
  }

  .tool-panel[data-tool="converter"] {
    left: 14px;
    top: 670px;
  }

  .tool-panel {
    max-width: 100%;
  }

  .tool-panel[data-tool="calculator"] {
    left: 14px;
    top: 18px;
  }

  .tool-panel[data-tool="date"] {
    left: 14px;
    top: 1120px;
  }

  .tool-panel[data-tool="percentage"] {
    left: 14px;
    top: 1478px;
  }

  .tool-panel[data-tool="bmi"] {
    left: 14px;
    top: 1880px;
  }

  .tool-panel[data-tool="mortgage"] {
    left: 14px;
    top: 2260px;
  }
}

@media (max-width: 520px) {
  .tagline {
    display: none;
  }

  footer {
    padding: 0 14px;
    height: 32px;
    min-height: 32px;
    max-height: 32px;
    line-height: 32px;
  }

  .percent-fields {
    grid-template-columns: 1fr;
  }

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

  .mortgage-down {
    grid-template-columns: 1fr;
  }
}

@media (prefers-color-scheme: light) {
  html[data-theme="auto"] {
    color-scheme: light;
  }

  html[data-theme="auto"] .converter select,
  html[data-theme="auto"] .converter select option {
    background-color: #ffffff;
    color: #15191d;
    color-scheme: light;
  }

  html[data-theme="auto"] .datecalc input[type="date"] {
    color-scheme: light;
  }
}

@media (max-width: 1380px) and (min-width: 921px) {
  .tool-panel[data-tool="date"] {
    left: 472px;
    top: 434px;
  }

  .tool-panel[data-tool="percentage"] {
    left: 28px;
    top: 747px;
  }

  .tool-panel[data-tool="bmi"] {
    left: 472px;
    top: 840px;
  }

  .tool-panel[data-tool="mortgage"] {
    left: 28px;
    top: 1153px;
  }
}

@media (max-width: 1680px) and (min-width: 1381px) {
  .tool-panel[data-tool="mortgage"] {
    left: 916px;
    top: 840px;
  }
}