:root {
  --queue-blue: #0d53db;
  --queue-blue-dark: #0a3ca0;
  --queue-bg: #eaf1ff;
  --queue-text: #11213e;
  --queue-muted: #5d6a83;
  --queue-line: #d7dce5;
  --queue-panel: #ffffff;
  --queue-soft: #f1f3f6;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Nunito", sans-serif;
  color: var(--queue-text);
  background:
    linear-gradient(180deg, rgba(13, 83, 219, 0.96), rgba(13, 83, 219, 0.86)),
    linear-gradient(135deg, #0b1228 0%, #193d8f 45%, #0a63ef 100%);
}

.queue-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(90px, 1fr) minmax(320px, 580px) minmax(90px, 1fr);
  align-items: stretch;
}

.queue-rail {
  position: relative;
  overflow: hidden;
}

.queue-rail::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 18, 42, 0.18), rgba(8, 18, 42, 0.72)),
    radial-gradient(circle at 50% 24%, rgba(255, 255, 255, 0.18), transparent 26%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent 32%);
}

.left-rail {
  background:
    linear-gradient(180deg, rgba(10, 83, 219, 0.12), rgba(10, 83, 219, 0.88)),
    url("./assets/2.png") center/cover no-repeat;
}

.right-rail {
  background:
    linear-gradient(180deg, rgba(10, 83, 219, 0.12), rgba(10, 83, 219, 0.88)),
    url("./assets/c3a4e24b-865d-4b10-9dba-d82525e10354-bts1920x720landing.png") center/cover no-repeat;
}

.queue-card {
  background: var(--queue-panel);
  min-height: 100vh;
  box-shadow: 0 0 0 1px rgba(17, 33, 62, 0.05);
}

.queue-topbar {
  padding: 18px 28px;
  background: var(--queue-blue);
}

.queue-topbar a {
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  text-transform: lowercase;
}

.queue-content {
  padding: 32px 28px 44px;
}

.queue-kicker {
  margin: 0;
  color: var(--queue-blue);
  font-size: 0.98rem;
  font-weight: 900;
}

h1 {
  margin: 10px 0 10px;
  color: var(--queue-blue);
  font-size: clamp(2.1rem, 4vw, 2.7rem);
  line-height: 1;
}

.queue-venue,
.queue-date {
  margin: 0;
}

.queue-venue {
  font-size: 1.45rem;
  font-weight: 800;
}

.queue-date {
  margin-top: 4px;
  color: var(--queue-muted);
  font-size: 1rem;
}

.queue-divider {
  height: 1px;
  margin: 22px 0;
  background: var(--queue-line);
}

.queue-open {
  margin: 0 0 6px;
  font-size: 1.1rem;
  font-weight: 900;
}

.queue-copy,
.queue-note,
.progress-hint,
.status-box p,
.queue-id {
  margin: 0 0 12px;
  line-height: 1.5;
}

.progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 24px 0 10px;
  font-weight: 800;
}

.progress-track {
  width: 100%;
  height: 18px;
  overflow: hidden;
  border-radius: 999px;
  background: #dde1e7;
}

.progress-fill {
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--queue-blue), #4f8cff);
  transition: width 1s linear;
}

.progress-hint {
  color: var(--queue-muted);
  font-size: 0.95rem;
}

.status-box {
  margin-top: 26px;
  padding: 22px;
  background: var(--queue-soft);
}

.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.status-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ff9f1c;
}

.status-strong {
  font-weight: 900;
}

.status-box ul {
  margin: 0 0 16px;
  padding-left: 18px;
}

.queue-id {
  margin-top: 24px;
  color: var(--queue-muted);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .queue-shell {
    grid-template-columns: 1fr;
  }

  .queue-rail {
    display: none;
  }

  .queue-card {
    min-height: 100vh;
  }

  .queue-topbar,
  .queue-content {
    padding-left: 16px;
    padding-right: 16px;
  }

  h1 {
    font-size: 1.95rem;
  }

  .queue-venue {
    font-size: 1.2rem;
  }

  .status-box {
    padding: 16px;
  }
}