:root {
  --bg: #050505;
  --panel: #111;
  --panel-2: #191919;
  --text: #fff7ec;
  --muted: #cbbca9;
  --gold: #f9cb9c;
  --gold-2: #d9a86e;
  --red: #cc4331;
  --brown: #734332;
  --line: rgba(249, 203, 156, .26);
  --shadow: 0 24px 60px rgba(0,0,0,.45);
  --radius: 22px;
  font-family: "Open Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(circle at top, #24170f 0, var(--bg) 42rem); color: var(--text); }
a { color: var(--gold); }
button, input, textarea, select { font: inherit; }
.page { min-height: 100vh; padding: 22px; }
.hero { max-width: 1160px; margin: 0 auto 22px; padding: 36px 24px 20px; text-align: center; }
.brand-kicker { color: var(--gold); text-transform: uppercase; letter-spacing: .16em; font-weight: 800; font-size: .78rem; }
h1, h2, h3 { font-family: "Playfair Display", Georgia, serif; margin: 0 0 12px; line-height: 1.05; }
h1 { font-size: clamp(2.4rem, 7vw, 5rem); color: var(--gold); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
p { color: var(--muted); }
.layout { max-width: 1160px; margin: 0 auto; display: grid; gap: 22px; }
.two-col { grid-template-columns: minmax(280px, 440px) 1fr; align-items: start; }
.admin-layout { grid-template-columns: minmax(280px, 360px) 1fr minmax(280px, 360px); align-items: start; }
.panel { background: linear-gradient(180deg, rgba(25,25,25,.94), rgba(10,10,10,.94)); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; }
.panel.compact { padding: 12px; }
.panel.narrow { max-width: 480px; margin: 8vh auto; }
.simple-page { display: grid; place-items: center; }
.stacked-form { display: grid; gap: 14px; }
label { display: grid; gap: 7px; color: var(--gold); font-weight: 700; }
input, textarea, select { width: 100%; border: 1px solid rgba(249,203,156,.35); background: #060606; color: var(--text); border-radius: 14px; padding: 13px 14px; outline: none; }
input:focus, textarea:focus, select:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(249,203,156,.14); }
button, .ghost { border: 0; border-radius: 999px; padding: 12px 18px; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 800; }
.primary { background: var(--gold); color: #160b03; }
.danger { background: var(--red); color: white; }
.ghost { background: rgba(249,203,156,.08); border: 1px solid rgba(249,203,156,.24); color: var(--gold); }
.small { padding: 8px 12px; font-size: .9rem; }
.muted { color: var(--muted); font-size: .92rem; }
.hidden { display: none !important; }
.form-message { min-height: 1.3em; color: var(--gold); font-weight: 700; }
.notice { padding: 12px 14px; border-radius: 14px; margin: 12px 0; }
.notice.success { background: rgba(83, 151, 91, .2); border: 1px solid rgba(83, 151, 91, .55); }
.notice.error, .form-message.error { color: #ffc0b8; }
.panel-heading-row, .app-header { display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.app-header { max-width: 1320px; margin: 0 auto 20px; padding: 8px 4px; }
.app-header h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
.user-box { color: var(--muted); text-align: right; }
.footer-links { max-width: 1160px; margin: 22px auto; text-align: center; }
.card-list, .user-list { display: grid; gap: 12px; }
.request-card, .user-card { background: rgba(255,255,255,.035); border: 1px solid rgba(249,203,156,.18); border-radius: 18px; padding: 15px; }
.request-title { font-size: 1.15rem; font-weight: 900; color: var(--text); }
.request-meta { color: var(--muted); margin-top: 4px; font-size: .92rem; }
.request-message { color: var(--text); border-left: 3px solid var(--brown); padding-left: 10px; margin-top: 10px; }
.card-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.badge { display: inline-flex; align-items: center; border: 1px solid rgba(249,203,156,.25); color: var(--gold); border-radius: 999px; padding: 4px 9px; font-size: .78rem; font-weight: 800; margin-right: 6px; }
.empty-state { color: var(--muted); padding: 18px; }
.queue-shell { max-width: 1320px; margin: 0 auto; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 16px; }
.queue-columns { display: grid; grid-template-columns: repeat(5, minmax(230px, 1fr)); gap: 14px; align-items: start; }
.queue-column { background: rgba(0,0,0,.22); border: 1px solid rgba(249,203,156,.22); border-radius: 20px; padding: 12px; min-height: 240px; }
.queue-column h2 { font-size: 1.35rem; display: flex; justify-content: space-between; }
.queue-card { background: var(--panel-2); border: 1px solid rgba(249,203,156,.18); border-radius: 18px; padding: 12px; margin-bottom: 10px; }
.queue-card.new-card { box-shadow: inset 4px 0 0 var(--gold); }
.assignment-row { margin-top: 10px; display: grid; gap: 6px; }
.assignment-row select { padding: 9px 10px; }
.stats-grid { display: grid; grid-template-columns: repeat(2, minmax(90px,1fr)); gap: 10px; margin: 14px 0; }
.stat { background: rgba(249,203,156,.06); border: 1px solid rgba(249,203,156,.15); border-radius: 14px; padding: 12px; }
.stat strong { display: block; color: var(--gold); font-size: 1.6rem; }
.checkbox-row { display: flex; grid-template-columns: auto 1fr; align-items: center; gap: 10px; color: var(--text); }
.checkbox-row input { width: auto; }
.danger-zone { border-top: 1px solid rgba(204,67,49,.4); padding-top: 18px; margin-top: 18px; }
.display-page { min-height: 100vh; background: #000; color: var(--text); overflow: hidden; }
.display-shell { min-height: 100vh; display: grid; grid-template-columns: 1fr 360px; gap: 36px; padding: 58px; }
.display-left h1 { font-size: clamp(4rem, 8vw, 8rem); margin-bottom: 32px; }
.display-requests { display: grid; gap: 18px; }
.display-card { border-left: 8px solid var(--gold); background: rgba(249,203,156,.08); padding: 18px 22px; border-radius: 18px; }
.display-song { font-size: clamp(1.7rem, 3vw, 3rem); font-weight: 900; }
.display-artist { color: var(--muted); font-size: clamp(1rem, 2vw, 1.7rem); }
.display-right { display: grid; align-content: center; justify-items: center; text-align: center; }
.qr-placeholder { width: 250px; height: 250px; border: 10px solid var(--gold); border-radius: 18px; display: grid; place-items: center; color: var(--gold); font-size: 3rem; font-weight: 900; margin-bottom: 24px; }
@media (max-width: 960px) {
  .two-col, .admin-layout, .queue-columns, .display-shell { grid-template-columns: 1fr; }
  .page { padding: 14px; }
  .hero { padding-top: 20px; }
  .queue-columns { display: block; }
  .queue-column { margin-bottom: 14px; }
  .app-header { align-items: flex-start; flex-direction: column; }
  .display-page { overflow: auto; }
  .display-shell { padding: 26px; }
}

/* v1.2 improvements */
.duplicate-box {
  border: 1px solid rgba(249, 203, 156, .45);
  background: rgba(249, 203, 156, .08);
  border-radius: 14px;
  padding: 12px;
  margin-top: -6px;
}
.duplicate-suggestion {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.alert-box {
  margin: 14px auto;
  max-width: 1500px;
  padding: 0 18px;
}
.admin-alert {
  border: 2px solid #f9cb9c;
  background: rgba(249, 203, 156, .12);
  border-radius: 18px;
  padding: 14px;
  margin-bottom: 12px;
  box-shadow: 0 12px 30px rgba(0,0,0,.25);
}
.performer-actions .small {
  min-height: 40px;
  padding-left: 12px;
  padding-right: 12px;
}
.queue-card .request-title,
.request-card .request-title,
.user-card .request-title {
  letter-spacing: .01em;
}
.qr-image {
  width: min(42vh, 360px);
  max-width: 85%;
  border-radius: 24px;
  background: white;
  padding: 14px;
  box-shadow: 0 18px 45px rgba(0,0,0,.35);
}
@media (max-width: 860px) {
  .queue-shell { padding: 10px; }
  .queue-columns {
    display: block;
  }
  .queue-column {
    margin-bottom: 18px;
  }
  .queue-card, .request-card, .user-card {
    border-radius: 18px;
    padding: 16px;
  }
  .request-title {
    font-size: 1.15rem;
  }
  .card-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .card-actions .small,
  .card-actions button,
  .card-actions a {
    width: 100%;
    min-height: 44px;
  }
  .toolbar.panel.compact {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .toolbar.panel.compact .muted {
    grid-column: 1 / -1;
  }
  .duplicate-suggestion {
    align-items: stretch;
    flex-direction: column;
  }
}

/* v1.3 refinements */
.playing-tonight {
  border-color: rgba(249, 203, 156, .55);
  box-shadow: inset 4px 0 0 var(--gold);
}
.admin-alert,
.admin-alert-admin-list {
  border-color: rgba(204, 67, 49, .9) !important;
  background: linear-gradient(180deg, rgba(204,67,49,.32), rgba(80, 15, 10, .28)) !important;
  box-shadow: 0 0 0 2px rgba(204,67,49,.18), 0 20px 45px rgba(0,0,0,.38);
}
.admin-alert strong {
  color: #ffd7d2;
}
.display-right h2 {
  max-width: 100%;
  overflow-wrap: anywhere;
  line-height: 1.08;
}
.display-right p { display: none; }
.display-requests {
  align-content: start;
}
.display-section {
  display: grid;
  gap: 14px;
  margin-bottom: 28px;
}
.display-section h2 {
  color: var(--gold);
  font-size: clamp(1.7rem, 3vw, 3rem);
  margin-bottom: 0;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.display-section.up-next-section .display-card,
.display-card.up-next-card {
  border-left-color: var(--red);
  background: rgba(204,67,49,.20);
}
.display-card.muted-card {
  opacity: .6;
}
.display-song,
.display-artist {
  max-width: 100%;
  overflow-wrap: break-word;
  word-break: normal;
}
.user-box {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
@media (max-width: 960px) {
  .user-box { justify-content: flex-start; text-align: left; }
}

.app-version-badge {
  position: fixed;
  right: 10px;
  bottom: 8px;
  z-index: 50;
  font-size: 11px;
  line-height: 1;
  color: rgba(249, 203, 156, 0.72);
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(249, 203, 156, 0.25);
  border-radius: 999px;
  padding: 5px 8px;
  pointer-events: none;
}
.version-stat strong { font-size: 1rem; }
@media print { .app-version-badge { display: none; } }

/* v1.5 refinements */
.internal-notes {
  margin-top: 10px;
  padding: 10px 12px;
  border-left: 4px solid var(--gold);
  border-radius: 10px;
  background: rgba(249,203,156,.08);
  color: var(--muted);
  font-size: .9rem;
}
.urgent-admin-alert,
.performer-page .admin-alert {
  border: 3px solid #ff4a3d !important;
  background: linear-gradient(180deg, rgba(204, 67, 49, .52), rgba(70, 6, 4, .55)) !important;
  color: #fff7ec !important;
  box-shadow: 0 0 0 4px rgba(204,67,49,.20), 0 24px 55px rgba(0,0,0,.55) !important;
}
.urgent-admin-alert .request-meta,
.performer-page .admin-alert .request-meta {
  color: #ffe0dc !important;
}
.display-message {
  margin-top: 8px;
  color: #fff7ec;
  font-size: clamp(.95rem, 1.4vw, 1.35rem);
  border-left: 3px solid rgba(249,203,156,.75);
  padding-left: 12px;
  max-width: 100%;
  overflow-wrap: break-word;
}
.display-right h2 {
  text-align: center;
  white-space: nowrap;
  font-size: clamp(1.35rem, 2.2vw, 2.2rem);
  width: 100%;
}
@media (max-width: 720px) {
  .display-right h2 { white-space: normal; }
}

/* v1.5.2 performer mobile refinements */
.queue-column {
  display: block;
}
.queue-column > summary,
.song-details > summary,
.action-menu > summary {
  cursor: pointer;
  list-style: none;
}
.queue-column > summary::-webkit-details-marker,
.song-details > summary::-webkit-details-marker,
.action-menu > summary::-webkit-details-marker {
  display: none;
}
.section-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 2px 2px 10px;
  position: sticky;
  top: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(0,0,0,.92), rgba(0,0,0,.68));
  border-radius: 14px 14px 0 0;
}
.section-summary h2 {
  margin: 0;
}
.section-summary::before {
  content: '▸';
  color: var(--gold);
  font-weight: 900;
  margin-right: 2px;
}
.queue-column[open] > .section-summary::before {
  content: '▾';
}
.section-body {
  padding-top: 4px;
}
.song-details {
  display: block;
}
.song-summary {
  display: grid;
  gap: 8px;
  min-height: 44px;
  align-items: center;
}
.song-summary-main {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px;
  align-items: baseline;
  min-width: 0;
}
.internal-number {
  color: var(--gold);
  font-weight: 900;
  font-size: .88rem;
  opacity: .9;
}
.summary-title {
  color: var(--text);
  font-weight: 950;
  font-size: 1.02rem;
  min-width: 0;
  overflow-wrap: anywhere;
}
.summary-meta {
  grid-column: 2;
  color: var(--muted);
  font-size: .86rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.summary-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.status-badge {
  color: var(--text);
  border-color: rgba(255,255,255,.2);
}
.song-card-body {
  border-top: 1px solid rgba(249,203,156,.14);
  margin-top: 10px;
  padding-top: 10px;
}
.action-menu {
  margin-top: 12px;
}
.action-menu > summary {
  border: 1px solid rgba(249,203,156,.28);
  background: rgba(249,203,156,.10);
  color: var(--gold);
  border-radius: 999px;
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
}
.action-menu > summary::after {
  content: ' ▾';
  margin-left: 6px;
}
.action-menu[open] > summary::after {
  content: ' ▴';
}
.action-menu .card-actions {
  margin-top: 10px;
}
@media (max-width: 720px) {
  .app-header h1 {
    font-size: 2.15rem;
  }
  .toolbar.panel.compact {
    position: sticky;
    top: 0;
    z-index: 10;
    background: rgba(12,12,12,.96);
    backdrop-filter: blur(8px);
  }
  .queue-column {
    min-height: 0;
    padding: 10px;
  }
  .queue-card {
    padding: 10px;
    margin-bottom: 8px;
    border-radius: 14px;
  }
  .song-summary {
    gap: 6px;
  }
  .song-summary-main {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 7px;
  }
  .summary-title {
    font-size: .98rem;
    line-height: 1.15;
  }
  .summary-meta {
    font-size: .8rem;
  }
  .summary-badges .badge {
    font-size: .72rem;
    padding: 3px 7px;
  }
  .song-card-body .request-meta,
  .song-card-body .request-message,
  .song-card-body .internal-notes {
    font-size: .9rem;
  }
  .assignment-row label {
    font-size: .9rem;
  }
  .assignment-row select {
    min-height: 40px;
  }
  .performer-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .performer-actions .small {
    min-height: 42px;
    padding: 8px 9px;
    font-size: .84rem;
  }
}
@media (max-width: 420px) {
  .toolbar.panel.compact {
    grid-template-columns: 1fr 1fr;
  }
  .performer-actions {
    grid-template-columns: 1fr;
  }
  .summary-badges {
    gap: 4px;
  }
}

/* v1.5.3 performer drag/drop and guest played-list refinements */
.played-section {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(249,203,156,.18);
}
.mini-heading h3 {
  margin: 0;
  color: var(--gold);
  font-size: 1.1rem;
}
.compact-list {
  gap: 8px;
}
.compact-request-card {
  padding: 10px 12px;
  opacity: .88;
}
.compact-request-card .request-title {
  font-size: 1rem;
}
.compact-request-card .request-message,
.compact-request-card .card-actions {
  display: none;
}
.assigned-badge {
  color: var(--gold);
  border-color: rgba(249,203,156,.45);
  background: rgba(249,203,156,.10);
}
.queue-card[draggable="true"] {
  cursor: grab;
}
.queue-card.dragging {
  opacity: .55;
  transform: scale(.985);
  cursor: grabbing;
  border-style: dashed;
}
.section-body.drag-over {
  outline: 2px dashed rgba(249,203,156,.65);
  outline-offset: 4px;
  border-radius: 14px;
  background: rgba(249,203,156,.06);
  min-height: 70px;
}
@media (max-width: 720px) {
  .queue-card[draggable="true"] {
    cursor: default;
  }
  .summary-meta {
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
}