:root {
  color-scheme: light;
  --ink: #17202a;
  --muted: #64707d;
  --line: #d8e0e8;
  --panel: #ffffff;
  --page: #f5f7fa;
  --field: #ffffff;
  --soft: #eef2f6;
  --soft-blue: #eef5ff;
  --blue: #1f6feb;
  --blue-dark: #1557b0;
  --green: #12835a;
  --amber: #a96900;
  --red: #b42318;
  --shadow: 0 18px 45px rgba(31, 48, 72, 0.12);
}

[data-theme="dark"] {
  color-scheme: dark;
  --ink: #ecf2f8;
  --muted: #9aa8b8;
  --line: #2e3a47;
  --panel: #121922;
  --page: #080d13;
  --field: #0d131b;
  --soft: #1c2632;
  --soft-blue: #132235;
  --blue: #6ba6ff;
  --blue-dark: #9bc2ff;
  --green: #47c58c;
  --amber: #f0b84d;
  --red: #ff8a80;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--page);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

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

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

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 0;
  font-size: 34px;
  line-height: 1.08;
}

h2 {
  margin-bottom: 0;
  font-size: 20px;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(86px, 1fr));
  gap: 10px;
}

.metrics div {
  min-height: 70px;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 6px 18px rgba(31, 48, 72, 0.06);
}

.metrics span {
  display: block;
  font-size: 23px;
  font-weight: 800;
}

.metrics small {
  color: var(--muted);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 11px;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(310px, 380px) 1fr;
  gap: 18px;
  align-items: start;
}

.customer-grid {
  display: grid;
  grid-template-columns: minmax(320px, 430px) 1fr;
  gap: 18px;
  align-items: start;
}

.customer-grid.order-created {
  grid-template-columns: minmax(320px, 720px);
  justify-content: center;
}

.customer-grid.order-created .ticket-form {
  display: none;
}

.ticket-form,
.queue-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.ticket-form {
  padding: 18px;
}

.form-header,
.queue-header,
.ticket-main,
.ticket-actions,
.total-row,
.check-row,
.top-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

label,
fieldset {
  display: grid;
  gap: 7px;
  margin-top: 14px;
  color: #334155;
  font-size: 13px;
  font-weight: 700;
}

fieldset {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

legend {
  padding: 0 6px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px 11px;
  background: var(--field);
  color: var(--ink);
}

textarea {
  resize: vertical;
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.check-row {
  grid-template-columns: 18px 1fr auto;
  margin-top: 0;
  padding: 7px 0;
  font-weight: 600;
}

.check-row input {
  width: 18px;
  height: 18px;
}

.total-row {
  margin: 18px 0;
  padding: 12px;
  border-radius: 8px;
  background: var(--soft-blue);
  color: var(--blue-dark);
  font-weight: 800;
}

.primary-button,
.ghost-button,
.filter,
.print-button,
.danger-button,
.ghost-link {
  border: 0;
  border-radius: 7px;
  cursor: pointer;
  font-weight: 800;
}

.primary-button {
  width: 100%;
  min-height: 46px;
  background: var(--blue);
  color: #ffffff;
}

.primary-button:hover {
  background: var(--blue-dark);
}

.ghost-button,
.print-button,
.ghost-link {
  padding: 9px 12px;
  background: var(--soft);
  color: var(--ink);
}

.ghost-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  text-decoration: none;
}

.theme-toggle {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--panel);
  color: var(--ink);
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(31, 48, 72, 0.06);
}

.theme-toggle:hover {
  border-color: var(--blue);
}

.theme-toggle-icon {
  position: relative;
  display: block;
  width: 18px;
  height: 18px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

[data-theme-choice="dark"] .theme-toggle-icon {
  background: currentColor;
  box-shadow: -5px 0 0 var(--panel) inset;
}

[data-theme-choice="light"] .theme-toggle-icon::before,
[data-theme-choice="light"] .theme-toggle-icon::after {
  position: absolute;
  inset: -6px 7px;
  width: 2px;
  background: currentColor;
  content: "";
}

[data-theme-choice="light"] .theme-toggle-icon::after {
  transform: rotate(90deg);
}

[data-theme-choice="auto"] .theme-toggle-icon {
  overflow: hidden;
}

[data-theme-choice="auto"] .theme-toggle-icon::before {
  position: absolute;
  inset: 0 0 0 50%;
  background: currentColor;
  content: "";
}

.danger-button {
  padding: 9px 12px;
  background: #fff1f0;
  color: var(--red);
}

.full-button {
  width: 100%;
  justify-content: center;
}

.primary-button:disabled,
.ghost-button:disabled,
.danger-button:disabled,
select:disabled {
  cursor: wait;
  opacity: 0.65;
}

.queue-panel {
  min-height: 620px;
  overflow: hidden;
}

.customer-panel {
  min-height: 0;
}

.queue-header {
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

.queue-header p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter {
  min-height: 36px;
  padding: 0 12px;
  background: var(--soft);
  color: var(--ink);
}

.filter.active {
  background: var(--ink);
  color: #ffffff;
}

[data-theme="dark"] .filter.active {
  background: var(--blue);
  color: #07111d;
}

[data-theme="dark"] .danger-button {
  background: #311819;
}

[data-theme="dark"] input:-webkit-autofill,
[data-theme="dark"] input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--ink);
  box-shadow: 0 0 0 1000px var(--field) inset;
}

.ticket-list {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.ticket-card {
  border: 1px solid var(--line);
  border-left: 5px solid var(--amber);
  border-radius: 8px;
  padding: 14px;
  background: var(--panel);
}

.ticket-card[data-status="In Wash"] {
  border-left-color: var(--blue);
}

.ticket-card[data-status="Ready"] {
  border-left-color: var(--green);
}

.ticket-card[data-status="Picked Up"] {
  border-left-color: var(--muted);
  opacity: 0.76;
}

.ticket-number {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.ticket-card h3 {
  margin-bottom: 4px;
  font-size: 18px;
}

.vehicle-line,
.ticket-details {
  color: var(--muted);
  font-size: 13px;
}

.ticket-price {
  white-space: nowrap;
  font-size: 20px;
}

.ticket-details {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.ticket-details span {
  padding: 5px 8px;
  border-radius: 999px;
  background: var(--soft);
}

.status-select {
  max-width: 170px;
}

.empty-state {
  padding: 44px 18px;
  text-align: center;
  color: var(--muted);
}

.hidden {
  display: none !important;
}

.login-panel {
  display: grid;
  place-items: start center;
}

.login-form {
  width: min(100%, 430px);
}

.helper-text {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.compact-topbar {
  margin-bottom: 14px;
}

.creation-panel {
  padding: 28px 18px;
  text-align: center;
}

.creation-panel h3 {
  margin: 12px 0 6px;
}

.creation-panel p {
  margin-bottom: 0;
  color: var(--muted);
}

.loading-ring {
  width: 54px;
  height: 54px;
  margin: 0 auto;
  border: 5px solid #dbeafe;
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

.lookup-form {
  padding: 16px 18px 18px;
  border-top: 1px solid var(--line);
}

.remembered-orders {
  padding: 16px 18px 18px;
  border-top: 1px solid var(--line);
}

.remembered-orders h2 {
  margin-bottom: 12px;
}

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

.remembered-order {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
}

.remembered-order:hover {
  border-color: #9bbcf4;
  background: var(--soft-blue);
}

.remembered-order span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.remembered-order strong {
  font-size: 15px;
}

.remembered-order small {
  color: var(--muted);
  font-weight: 700;
}

.lookup-form h2 {
  margin-bottom: 2px;
}

.status-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 14px;
}

.step {
  padding: 10px 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}

.step strong {
  font-size: 13px;
}

.step.current {
  border-color: #b7e4d1;
  background: color-mix(in srgb, var(--green) 14%, transparent);
  color: var(--green);
}

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

@media (max-width: 860px) {
  .app-shell {
    width: min(100% - 20px, 640px);
    padding: 18px 0;
  }

  .topbar,
  .workspace,
  .customer-grid {
    display: grid;
  }

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

  .workspace,
  .customer-grid {
    grid-template-columns: 1fr;
  }

  .queue-panel {
    min-height: 420px;
  }
}

@media (max-width: 520px) {
  h1 {
    font-size: 28px;
  }

  .metrics,
  .two-column {
    grid-template-columns: 1fr;
  }

  .queue-header,
  .ticket-main,
  .ticket-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .status-select {
    max-width: none;
  }

  .status-steps {
    grid-template-columns: 1fr 1fr;
  }
}

@media print {
  body {
    background: #ffffff;
  }

  .topbar,
  .ticket-form,
  .queue-header,
  .ticket-actions {
    display: none;
  }

  .app-shell,
  .workspace,
  .queue-panel,
  .ticket-list {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
  }

  .ticket-card {
    page-break-inside: avoid;
    margin: 0 0 12px;
  }
}