:root {
  --ink: #171310;
  --paper: #f4efe6;
  --panel: #fffdf8;
  --line: #d9d0c3;
  --muted: #6d6258;
  --accent: #d3541a;
  --accent-ink: #fff7f0;
  --ready: #1f7a4c;
  --waiting: #a15c12;
  --open: #c45c26;
  --danger: #9b2c2c;
  --shadow: 0 18px 50px rgba(40, 24, 10, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: Figtree, system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0%, #fff8e7, transparent 40%),
    linear-gradient(145deg, #ebe3d4, var(--paper) 45%, #e2d8c8);
}

button,
input {
  font: inherit;
}

.shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 4px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  color: var(--muted);
}

h1 {
  margin: 0;
  font-family: Fraunces, Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.top-actions {
  display: flex;
  gap: 8px;
}

.layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
  min-height: calc(100vh - 120px);
}

.counter,
.staff {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.counter {
  display: grid;
  place-items: center;
  padding: 28px;
  text-align: center;
  background:
    linear-gradient(180deg, #fffdf9, #f7f1e6);
}

.counter-empty p {
  margin: 0;
}

.counter-empty .hint {
  margin-top: 8px;
  color: var(--muted);
}

.counter-label {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--open);
}

.counter-number {
  margin: 10px 0 18px;
  font-family: Fraunces, Georgia, serif;
  font-size: clamp(4.5rem, 12vw, 7rem);
  line-height: 0.9;
  font-weight: 700;
}

#counterQr {
  width: min(280px, 70vw);
  height: auto;
  border-radius: 18px;
  background: white;
  padding: 12px;
  border: 1px solid var(--line);
}

.counter-invite {
  margin: 18px auto 0;
  max-width: 22rem;
  color: var(--muted);
  line-height: 1.4;
}

.staff {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.new-ticket {
  border: 0;
  border-radius: 22px;
  padding: 22px 18px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  background: var(--ink);
  color: #fff8ef;
  cursor: pointer;
}

.new-ticket:active {
  transform: translateY(1px);
}

.new-ticket:disabled {
  opacity: 0.55;
  cursor: wait;
}

.status-line {
  margin: 0;
  min-height: 1.2em;
  color: var(--muted);
  font-size: 0.95rem;
}

.queue {
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: auto;
}

.ticket {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px;
  background: #fffcf7;
  display: grid;
  gap: 10px;
}

.ticket-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}

.ticket-num {
  font-family: Fraunces, Georgia, serif;
  font-size: 2rem;
  font-weight: 700;
}

.badge {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge.OPEN { color: var(--open); }
.badge.WAITING { color: var(--waiting); }
.badge.READY { color: var(--ready); }

.ticket-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.ticket-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.ticket-actions button {
  border: 0;
  border-radius: 14px;
  padding: 14px 10px;
  font-weight: 800;
  cursor: pointer;
}

.btn-accept,
.btn-ready {
  background: var(--accent);
  color: var(--accent-ink);
}

.btn-ready {
  background: var(--ready);
}

.btn-cancel {
  background: transparent;
  color: var(--danger);
  border: 1px solid color-mix(in srgb, var(--danger) 35%, white) !important;
  grid-column: 1 / -1;
}

.ghost {
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.7);
  border-radius: 999px;
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}

.hidden {
  display: none !important;
}

dialog {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  width: min(420px, calc(100vw - 32px));
  box-shadow: var(--shadow);
}

dialog::backdrop {
  background: rgba(28, 20, 14, 0.45);
}

dialog h2 {
  margin: 0 0 8px;
  font-family: Fraunces, Georgia, serif;
}

dialog p {
  margin: 0 0 12px;
  color: var(--muted);
}

dialog input {
  width: 100%;
  margin-bottom: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
}

dialog button {
  width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 12px;
  background: var(--ink);
  color: white;
  font-weight: 700;
}

@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .counter {
    min-height: 48vh;
  }
}