/* Kundendisplay — Landscape-first, gross-lesbare Bestellnummern
 * aus 2-3 Metern Entfernung. Portrait-Layout als Fallback.
 */

:root {
  --d-bg:           #17171f;
  --d-bg-2:         #1e1e27;
  --d-text:         #f0f0ec;
  --d-text-mute:    #9d9da2;
  --d-border:       rgba(255, 255, 255, 0.08);
  --d-coral:        #ff4d4d;
  --d-blue:         #38bdf8;
  --d-green:        #22c55e;
  --d-green-soft:   rgba(34, 197, 94, 0.15);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
/* [hidden]-Regel kommt aus packages/ui/base.css. */

.display-body {
  background: var(--d-bg);
  color: var(--d-text);
  font-family: system-ui, -apple-system, 'Segoe UI', 'DM Sans', sans-serif;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
  user-select: none;
}

.display-boot {
  position: fixed; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--d-text-mute);
  font-family: ui-monospace, 'JetBrains Mono', Menlo, monospace;
  font-size: 14px;
  letter-spacing: 0.04em;
  z-index: 500;
}

.display-shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  padding: 24px;
  gap: 24px;
}

.display-header {
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.display-venue {
  font-size: 28px;
  font-weight: 500;
  margin: 0;
  letter-spacing: -0.01em;
}
.display-clock {
  font-family: ui-monospace, 'JetBrains Mono', monospace;
  font-size: 22px;
  color: var(--d-text-mute);
  font-variant-numeric: tabular-nums;
}
.display-header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.display-icon-btn {
  width: 40px; height: 40px;
  border: 1px solid var(--d-border);
  background: transparent;
  color: var(--d-text-mute);
  border-radius: 10px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  transition: color 120ms, opacity 120ms, border-color 120ms;
}
.display-icon-btn:hover {
  color: var(--d-coral);
  opacity: 1;
  border-color: var(--d-coral);
}

/* ─── Logout-Modal ──────────────────────────────────── */

/* Direktes body-Kind wie im Kitchen-Storno-Modal — position:fixed
 * darf nicht durch Grid-Ancestor-Container mit transform/filter
 * gebrochen werden. */
.display-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.display-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}
.display-modal-card {
  position: relative;
  background: var(--d-bg-2);
  border: 1px solid var(--d-border);
  border-radius: 20px;
  padding: 32px;
  max-width: 480px;
  width: 100%;
}
.display-modal-title {
  margin: 0 0 12px;
  font-size: 22px;
  font-weight: 500;
  color: var(--d-text);
}
.display-modal-hint {
  margin: 0 0 24px;
  color: var(--d-text-mute);
  font-size: 15px;
  line-height: 1.5;
}
.display-modal-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.display-btn {
  padding: 14px 16px;
  border: none;
  border-radius: 10px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  min-height: 52px;
}
.display-btn-ghost {
  background: transparent;
  color: var(--d-text);
  border: 1px solid var(--d-border);
}
.display-btn-ghost:hover { background: rgba(255, 255, 255, 0.05); }
.display-btn-danger {
  background: var(--d-coral);
  color: #fff;
  font-weight: 600;
}
.display-btn-danger:hover { background: #e63a3a; }

.display-columns {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  min-height: 0;
}
@media (max-aspect-ratio: 1/1) {
  .display-columns {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 1fr;
  }
}

.display-col {
  background: var(--d-bg-2);
  border: 1px solid var(--d-border);
  border-radius: 20px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.display-col-ready {
  border-color: var(--d-green);
  background: linear-gradient(var(--d-green-soft), var(--d-green-soft)), var(--d-bg-2);
  background-blend-mode: overlay;
}

.display-col-head {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.display-col-head h2 {
  font-size: 22px;
  font-weight: 500;
  margin: 0;
  color: var(--d-text);
}
.display-col-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--d-blue);
}
.display-col-ready .display-col-dot {
  background: var(--d-green);
  animation: dot-pulse 2s ease-in-out infinite;
}
@keyframes dot-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.6; }
}

.display-numbers {
  flex: 1;
  list-style: none;
  /* Padding innen, damit der Pulse-Glow (transform:scale + box-shadow)
   * auf den Ready-Kacheln nicht am Scroll-Container-Rand abgeschnitten
   * wird. overflow-y:auto clippt beides am Rand. */
  padding: 6px;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 14px;
  align-content: start;
  overflow-y: auto;
}
.display-numbers li {
  font-family: ui-monospace, 'JetBrains Mono', monospace;
  font-size: 48px;
  font-weight: 600;
  color: var(--d-text);
  text-align: center;
  padding: 20px 12px;
  background: var(--d-bg);
  border: 1px solid var(--d-border);
  border-radius: 14px;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.display-col-ready .display-numbers li {
  color: var(--d-green);
  border-color: var(--d-green);
}
.display-col-ready .display-numbers li[data-fresh="true"] {
  animation: ready-pulse 1.4s ease-out 3;
  /* z-index damit der Glow-Ring andere Kacheln überlagert, nicht umgekehrt */
  position: relative;
  z-index: 1;
}
.display-numbers li[data-cancelled="true"] {
  color: var(--d-text-mute);
  border-color: var(--d-border);
  background: var(--d-bg);
  text-decoration: line-through;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 12px;
  opacity: 0.7;
}
.display-numbers li[data-cancelled="true"] .display-num {
  font-size: 36px;
  line-height: 1;
}
.display-cancel-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--d-coral);
  text-decoration: none;
  font-family: ui-monospace, 'JetBrains Mono', monospace;
}
@keyframes ready-pulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55); }
  50% { transform: scale(1.02); box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.display-empty {
  color: var(--d-text-mute);
  font-family: ui-monospace, monospace;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-align: center;
  grid-column: 1 / -1;
  padding: 40px 20px;
}