/*
 * QUEUE-TICKET.CSS — Studrio Booth QR Ticketing & Queue System
 * ──────────────────────────────────────────────────────────────────────────────
 * Styles for:
 *   • Page 1: QR Ticket Scan (page-ticket) — kiosk home screen
 *   • Admin Queue Management tab
 *
 * Reference canvas: 1920 × 1080 px (16:9 kiosk).
 * Load AFTER style.css, animations.css, style-redesign.css.
 */


/* ══════════════════════════════════════════════════════════════════════════
 * PAGE 1: QR TICKET SCAN
 * ══════════════════════════════════════════════════════════════════════════ */

#page-ticket {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  overflow: hidden;
}


/* ══════════════════════════════════════════════════════════════════════════
 * PAGE 1 REDESIGN — Welcome screen (minimal: logo, scan prompt, welcome text)
 * ──────────────────────────────────────────────────────────────────────────
 * The camera-scan panel + info panel below are kept in the DOM and fully
 * functional (queue-ticket-kiosk.js still reads/writes them for validation)
 * but are moved off-canvas rather than deleted, so:
 *   • #ticketCamVideo keeps decoding frames for the jsQR fallback scanner
 *     (removed from *view* only — `display:none` can throttle <video>
 *     decoding in some Chromium builds, so it's positioned off-screen
 *     instead, which does not).
 *   • #ticketInfoPanel keeps receiving its idle/loading/validated/error
 *     state classes and text content exactly as before; ticket-redesign.js
 *     mirrors that into the new status label below instead of removing it.
 * ══════════════════════════════════════════════════════════════════════════ */

@font-face {
  font-family: 'NeulisRegular';
  src: url('../assets/fonts/Neulis-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}

/* ── Camera panel + info panel: functional, moved off-canvas ────────────── */
#page-ticket .ticket-body {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  pointer-events: none;
}

/* ── Centered "Welcome to studrio!" message ──────────────────────────────── */
.ticket-welcome-msg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'NeulisRegular', var(--font-ui);
  font-size: clamp(32px, 4.2vw, 80px);
  font-weight: 400;
  letter-spacing: 0.01em;
  text-align: center;
  white-space: nowrap;
  z-index: 2;
  pointer-events: none;
}

/* Each letter is wrapped in a span by ticket-redesign.js and animates on
   its own staggered delay, producing a smooth traveling wave rather than
   a uniform flash. Each leg (black→yellow, yellow→black) takes 1s. */
.tw-letter {
  display: inline-block;
  animation: twLetterColor 2s ease-in-out infinite;
  color: #1A1200;
}
.tw-letter.tw-space { width: 0.3em; }

@keyframes twLetterColor {
  0%   { color: #1A1200; }
  50%  { color: #F0C231; }
  100% { color: #1A1200; }
}

@media (prefers-reduced-motion: reduce) {
  .tw-letter { animation: none; color: #1A1200; }
}


/* ── Bottom bar: Studrio logo (left) + scan-status prompt (right) ───────── *
 * Overrides the shared .sb-next-corner (bottom-right box) so this page's
 * version spans the full width of the kiosk, matching the reference design.
 * Scoped to #page-ticket only — every other page's .sb-next-corner is
 * untouched. */
#page-ticket .sb-next-corner.ticket-scan-cta {
  bottom: 2.8vh;
  left: 3vw;
  right: 3vw;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 2vw;
}

.ticket-scan-cta-logo {
  height: 3.2vh;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.ticket-scan-cta-status-row {
  display: flex;
  align-items: center;
  gap: 0.7vw;
}

.ticket-scan-cta-label {
  font-size: 1.6vh;
  font-weight: 600;
  color: var(--text, #1A1200);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.ticket-scan-cta-arrow {
  width: 1.8vh;
  height: 1.8vh;
  object-fit: contain;
  flex-shrink: 0;
  animation: ticketArrowHover 1.4s ease-in-out infinite;
}

@keyframes ticketArrowHover {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(0.5vh); }
}

@media (prefers-reduced-motion: reduce) {
  .ticket-scan-cta-arrow { animation: none; }
}

/* btnNextFromTicket is kept in the DOM for queue-ticket-kiosk.js's click
   handler + enable/disable logic, but is not part of this page's visual
   design — ticket-redesign.js auto-clicks it once validated. */
.ticket-scan-cta-hidden-next {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* ── Header (top ~13% of canvas) ───────────────────────────────────────── */
.ticket-header {
  position: absolute;
  top: 10.65vh;     /* Y ≈ 115 / 1080 */
  left: 5vw;        /* X ≈ 96 / 1920  */
  right: 5vw;
  display: flex;
  align-items: flex-start;
  gap: 1.5vw;
  z-index: 2;
}

.ticket-scanner-icon {
  width: 3.75vw;    /* 72 / 1920 */
  height: auto;
  margin-top: 0.2vh;
  flex-shrink: 0;
  object-fit: contain;
}

.ticket-header-text {
  display: flex;
  flex-direction: column;
  gap: 0.5vh;
}

.ticket-main-title {
  font-size: clamp(24px, 2.5vw, 48px);
  font-weight: 800;
  color: #1A1200;
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.ticket-sub-title {
  font-size: clamp(14px, 1.5vw, 28px);
  font-weight: 500;
  color: rgba(26, 18, 0, 0.55);
  line-height: 1.2;
}

/* ── Main body — spans roughly top 48% of canvas ──────────────────────── */
.ticket-body {
  position: absolute;
  top: 22vh;         /* below header */
  left: 0;
  right: 0;
  /* Stop just above the divider (at 50% height) */
  bottom: 52%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4vw;
  padding: 0 5vw;
  z-index: 2;
}

/* ── Camera feed ─────────────────────────────────────────────────────────
 * A square box: width matches the available height so it's always square.
 * Centered in the left half of the body.
 */
.ticket-cam-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2vh;
  flex-shrink: 0;
}

.ticket-cam-box {
  /* Square — height of the body region drives the dimension */
  width:  min(26vh, 22vw);
  height: min(26vh, 22vw);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  background: #0a0a0a;
  box-shadow: 0 0 0 2px rgba(26,18,0,0.10), 0 8px 32px rgba(0,0,0,0.18);
}

.ticket-cam-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── Corner brackets ─────────────────────────────────────────────────────── */
.ticket-cam-corners {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.tcc {
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: #F0C231;
  border-style: solid;
  border-width: 0;
}

.tcc-tl { top: 10px; left: 10px;  border-top-width: 3px;    border-left-width: 3px;  border-radius: 4px 0 0 0; }
.tcc-tr { top: 10px; right: 10px; border-top-width: 3px;    border-right-width: 3px; border-radius: 0 4px 0 0; }
.tcc-bl { bottom: 10px; left: 10px;  border-bottom-width: 3px; border-left-width: 3px;  border-radius: 0 0 0 4px; }
.tcc-br { bottom: 10px; right: 10px; border-bottom-width: 3px; border-right-width: 3px; border-radius: 0 0 4px 0; }

/* ── Scanning beam animation ─────────────────────────────────────────────── */
.ticket-cam-beam {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #F0C231, transparent);
  top: 10px;
  animation: camBeamScan 2s ease-in-out infinite;
  pointer-events: none;
  box-shadow: 0 0 8px rgba(240, 194, 49, 0.6);
}

@keyframes camBeamScan {
  0%   { top: 12%; opacity: 0.9; }
  50%  { top: 84%; opacity: 0.9; }
  100% { top: 12%; opacity: 0.9; }
}

.ticket-cam-label {
  font-size: clamp(11px, 0.75vw, 14px);
  font-weight: 600;
  color: rgba(26,18,0,0.4);
  letter-spacing: 0.04em;
  text-align: center;
}

/* ── Info panel ──────────────────────────────────────────────────────────── */
.ticket-info-panel {
  flex: 1;
  max-width: 36vw;
  min-height: 22vh;
  background: rgba(255, 255, 255, 0.88);
  border: 2px solid rgba(26, 18, 0, 0.08);
  border-radius: 20px;
  padding: 2.8vh 2.5vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.6vh;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  transition: border-color 0.3s, background 0.3s;
}

/* When camera is hidden (no stream), panel is wider.
   .ticket-body.no-cam is set by JS when the feed fails to start. */
.ticket-body.no-cam .ticket-info-panel {
  max-width: 48vw;
}

.ticket-info-panel.idle       { border-color: rgba(26,18,0,0.08); }
.ticket-info-panel.loading    { border-color: #F0C231; }
.ticket-info-panel.validated  { border-color: #22c55e; background: rgba(240,255,246,0.95); }
.ticket-info-panel.error      { border-color: #ef4444; background: rgba(255,241,241,0.95); }

/* ── Idle scan prompt ────────────────────────────────────────────────────── */
.ticket-scan-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2vh;
}

.ticket-scan-anim {
  width: clamp(40px, 4vw, 72px);
  height: auto;
  opacity: 0.28;
  animation: scanPulse 2.2s ease-in-out infinite;
}

@keyframes scanPulse {
  0%, 100% { opacity: 0.22; transform: scale(1); }
  50%       { opacity: 0.50; transform: scale(1.06); }
}

.ticket-scan-hint {
  font-size: clamp(12px, 0.8vw, 15px);
  font-weight: 500;
  color: rgba(26,18,0,0.4);
  text-align: center;
  line-height: 1.5;
}

/* ── Hide/show panel children based on state ─────────────────────────────── */
.ticket-info-panel.idle     .ticket-scan-prompt { display: flex; }
.ticket-info-panel.loading  .ticket-scan-prompt { display: none; }
.ticket-info-panel.validated .ticket-scan-prompt { display: none; }
.ticket-info-panel.error    .ticket-scan-prompt { display: none; }

.ticket-info-panel.loading  .ticket-spinner  { display: block; }

.ticket-info-panel.validated .ticket-details { display: flex; }

.ticket-info-panel.error    .ticket-error-msg { display: block; }

/* ── Spinner ─────────────────────────────────────────────────────────────── */
.ticket-spinner {
  display: none;
  width: clamp(28px, 2.5vw, 44px);
  height: clamp(28px, 2.5vw, 44px);
  border: 3px solid rgba(26,18,0,0.10);
  border-top-color: #F0C231;
  border-radius: 50%;
  animation: ticketSpin 0.75s linear infinite;
}

@keyframes ticketSpin { to { transform: rotate(360deg); } }

/* ── Error message ───────────────────────────────────────────────────────── */
.ticket-error-msg {
  display: none;
  font-size: clamp(12px, 0.85vw, 16px);
  font-weight: 600;
  color: #b91c1c;
  text-align: center;
  line-height: 1.4;
}

/* ── Validated ticket details ────────────────────────────────────────────── */
.ticket-details {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 1.2vh;
  width: 100%;
}

.ticket-queue-number {
  font-size: clamp(52px, 6vw, 108px);
  font-weight: 900;
  color: #1A1200;
  line-height: 1;
  letter-spacing: -2px;
}

.ticket-queue-line {
  font-size: clamp(11px, 0.85vw, 16px);
  font-weight: 700;
  color: rgba(26,18,0,0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ticket-copies-row {
  display: flex;
  align-items: center;
  gap: 0.6vw;
  flex-wrap: wrap;
  justify-content: center;
}

.ticket-badge {
  display: inline-flex;
  align-items: center;
  background: #F0C231;
  color: #1A1200;
  font-size: clamp(10px, 0.7vw, 13px);
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

.ticket-badge.addon {
  background: #1A1200;
  color: #F0C231;
}

/* ── NEXT button (disabled until validated) ──────────────────────────────── */
#btnNextFromTicket {
  background: rgba(26,18,0,0.06) !important;
  border-color: transparent !important;
  color: rgba(26,18,0,0.25) !important;
  cursor: not-allowed !important;
  pointer-events: none;
  transition: all 0.4s ease;
}

#btnNextFromTicket.activated {
  /* Inherits sb-btn-next styles (white bg, yellow border) */
  background: #ffffff !important;
  border: 2px solid #F0C231 !important;
  color: #1A1200 !important;
  cursor: pointer !important;
  pointer-events: auto;
  animation: nextActivate 0.55s ease-out;
}

@keyframes nextActivate {
  0%   { transform: scale(0.94); box-shadow: 0 0 0 0   rgba(240,194,49,0.45); }
  55%  { transform: scale(1.04); box-shadow: 0 0 0 10px rgba(240,194,49,0);   }
  100% { transform: scale(1);    box-shadow: none; }
}

/* ── Divider line — exactly at 50% height ────────────────────────────────── */
.ticket-divider {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(26,18,0,0.09);
  z-index: 1;
}

/* ── "Next in-line" — CENTERED below the divider ────────────────────────── */
.ticket-next-section {
  position: absolute;
  top: calc(50% + 2px);         /* just below divider */
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  pointer-events: none;
}

.ticket-next-label {
  font-size: clamp(36px, 4.5vw, 88px);
  font-weight: 900;
  color: #1A1200;
  letter-spacing: -1.5px;
  line-height: 1;
  opacity: 0.18;                /* subtle — queue has no next info here */
  user-select: none;
}

/* ── Hidden QR input ─────────────────────────────────────────────────────── */
.ticket-qr-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  height: 1px;
  overflow: hidden;
}


/* ══════════════════════════════════════════════════════════════════════════
 * ADMIN QUEUE TAB
 * ══════════════════════════════════════════════════════════════════════════ */

.queue-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  align-items: flex-start;
}

@media (max-width: 1100px) {
  .queue-layout { grid-template-columns: 1fr; }
}

.queue-gen-card,
.queue-active-card {
  background: #fff;
  border: 1.5px solid #e8e8e8;
  border-radius: 16px;
  padding: 24px;
}

.queue-gen-card { min-width: 0; }
.queue-active-card { min-height: 400px; }

.queue-gen-title {
  font-size: 14px;
  font-weight: 700;
  color: #1A1200;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.queue-gen-title::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #F0C231;
  border-radius: 50%;
  flex-shrink: 0;
}

.queue-active-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 10px;
}

.queue-active-title {
  font-size: 14px;
  font-weight: 700;
  color: #1A1200;
  display: flex;
  align-items: center;
}

.queue-line-filter {
  display: flex;
  align-items: center;
  gap: 6px;
}

.queue-line-filter select {
  font-size: 12px;
  padding: 5px 8px;
  border: 1.5px solid #e0e0e0;
  border-radius: 7px;
  background: #fff;
  color: #1A1200;
  cursor: pointer;
}

/* ── Ticket items ─────────────────────────────────────────────────────────── */
.queue-ticket-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.queue-ticket-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 10px;
  border: 1.5px solid #e8e8e8;
  background: #fafafa;
  transition: border-color 0.2s, background 0.2s;
}

.queue-ticket-item[data-status="IN_SESSION"] { border-color: #F0C231; background: #fffbee; }
.queue-ticket-item[data-status="CALLED"]     { border-color: #22c55e; background: #f0fff4; }
.queue-ticket-item[data-status="ON_HOLD"]    { opacity: 0.75; }

.queue-ticket-num {
  font-size: 22px;
  font-weight: 900;
  min-width: 40px;
  text-align: center;
  color: #1A1200;
  line-height: 1;
}

.queue-ticket-info    { flex: 1; min-width: 0; }
.queue-ticket-line-name { font-size: 13px; font-weight: 700; color: #1A1200; }
.queue-ticket-addons  { font-size: 11px; color: #555; margin-top: 1px; }
.queue-ticket-meta    { font-size: 10px; color: #bbb; margin-top: 1px; font-family: monospace; }

.queue-ticket-status {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 100px;
  white-space: nowrap;
}

.queue-ticket-status.WAITING    { background: #e8e8e8; color: #555; }
.queue-ticket-status.CALLED     { background: #d1fae5; color: #065f46; }
.queue-ticket-status.ON_HOLD    { background: #fef3c7; color: #92400e; }
.queue-ticket-status.IN_SESSION { background: #fef9c3; color: #78350f; }
.queue-ticket-status.COMPLETED  { background: #e0e7ff; color: #3730a3; }
.queue-ticket-status.CANCELLED  { background: #fee2e2; color: #991b1b; }

.queue-ticket-actions { display: flex; gap: 5px; flex-shrink: 0; }

.btn-queue {
  font-size: 11px;
  font-weight: 700;
  padding: 5px 9px;
  border-radius: 6px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.btn-queue-hold    { background: #fef3c7; border-color: #f59e0b; color: #92400e; }
.btn-queue-hold:hover    { background: #fde68a; }
.btn-queue-restore { background: #d1fae5; border-color: #10b981; color: #065f46; }
.btn-queue-restore:hover { background: #a7f3d0; }
.btn-queue-cancel  { background: #fee2e2; border-color: #ef4444; color: #991b1b; }
.btn-queue-cancel:hover  { background: #fecaca; }

/* ── Call bar ─────────────────────────────────────────────────────────────── */
.queue-call-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #F0C231;
  border-radius: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.queue-call-bar-label {
  font-size: 11px;
  font-weight: 700;
  color: rgba(26,18,0,0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.queue-call-bar-next {
  font-size: 18px;
  font-weight: 800;
  color: #1A1200;
  line-height: 1.15;
}

/* ── Realtime dot ─────────────────────────────────────────────────────────── */
.queue-conn-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #9e9e9e;
  margin-right: 6px;
  vertical-align: middle;
}
.queue-conn-dot.live  { background: #22c55e; }
.queue-conn-dot.error { background: #ef4444; }

/* ── QR modal ─────────────────────────────────────────────────────────────── */
.queue-qr-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.queue-qr-modal {
  background: #fff;
  border-radius: 20px;
  padding: 32px 36px;
  text-align: center;
  max-width: 340px;
  width: 90%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.18);
}

.queue-qr-modal-number { font-size: 44px; font-weight: 900; color: #1A1200; line-height: 1; margin-bottom: 4px; }
.queue-qr-modal-line   { font-size: 12px; font-weight: 700; color: rgba(26,18,0,0.45); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 18px; }
.queue-qr-canvas       { margin: 0 auto 12px; }
.queue-qr-id           { font-size: 10px; font-family: monospace; color: #bbb; letter-spacing: 0.04em; word-break: break-all; margin-bottom: 16px; }
.queue-qr-meta         { font-size: 12px; color: #666; line-height: 1.5; margin-bottom: 18px; }

/* ── Empty queue ─────────────────────────────────────────────────────────── */
.queue-empty {
  text-align: center;
  padding: 36px 16px;
  color: #bbb;
  font-size: 13px;
  font-weight: 500;
}

/* ── Admin input select (queue line picker) ──────────────────────────────── */
select.admin-input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231A1200' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
  cursor: pointer;
}