:root {
  color-scheme: light;
  --paper: #f7f3ec;
  --surface: #ffffff;
  --ink: #1f2a2e;
  --muted: #657174;
  --line: #ddd7ce;
  --accent: #176e62;
  --accent-ink: #ffffff;
  --gold: #bd7a18;
  --danger: #a94332;
  --shadow: 0 12px 32px rgba(42, 37, 28, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
textarea {
  font: inherit;
}

.shell {
  width: min(100%, 560px);
  min-height: 100vh;
  margin: 0 auto;
  padding: max(18px, env(safe-area-inset-top)) 16px 28px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 4px 0 16px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 34px;
  line-height: 1.05;
  letter-spacing: 0;
}

.icon-button {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--accent);
  box-shadow: var(--shadow);
}

.summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

.summary > div {
  min-height: 88px;
  padding: 16px;
  background: var(--ink);
  color: white;
  border-radius: 8px;
}

.summary > div + div {
  background: #695f51;
}

.summary-label {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.summary strong {
  display: block;
  margin-top: 8px;
  font-size: 32px;
  line-height: 1;
}

.composer {
  padding: 14px;
  margin-bottom: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
}

textarea {
  width: 100%;
  min-height: 96px;
  resize: vertical;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfaf7;
  color: var(--ink);
  line-height: 1.45;
  outline: none;
}

textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(23, 110, 98, 0.14);
}

.composer-actions,
.pickup-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.primary-button,
.secondary-button,
.tab {
  min-height: 42px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 700;
}

.primary-button {
  background: var(--accent);
  color: var(--accent-ink);
}

.secondary-button {
  background: #fff;
  color: var(--accent);
  border-color: var(--line);
}

.status-line {
  min-height: 20px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.status-line.error {
  color: var(--danger);
}

.tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 16px 0 12px;
}

.tab {
  background: transparent;
  color: var(--muted);
  border-color: var(--line);
}

.tab.active {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}

.list {
  display: grid;
  gap: 12px;
}

.pickup-card {
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.pickup-card.done {
  opacity: 0.62;
}

.pickup-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px;
}

.station {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 800;
  word-break: break-word;
}

.meta,
.pickup-detail {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.meta {
  margin: 0;
}

.code {
  max-width: 164px;
  padding: 9px 10px;
  border-radius: 8px;
  background: #fff6dd;
  color: #7b4c04;
  font-size: clamp(20px, 7vw, 34px);
  line-height: 1;
  text-align: right;
  overflow-wrap: anywhere;
  letter-spacing: 0;
}

.pickup-detail {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  word-break: break-word;
}

.pickup-actions .secondary-button,
.pickup-actions .primary-button {
  flex: 1;
}

.empty {
  padding: 40px 12px;
  text-align: center;
  color: var(--muted);
}

.empty h2 {
  margin: 0 0 8px;
  color: var(--ink);
  font-size: 20px;
  letter-spacing: 0;
}

.empty p {
  margin: 0;
}

.hidden {
  display: none;
}

@media (max-width: 360px) {
  .shell {
    padding-left: 12px;
    padding-right: 12px;
  }

  .pickup-main {
    grid-template-columns: 1fr;
  }

  .code {
    max-width: none;
    width: 100%;
    text-align: left;
  }
}