* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 18px 18px 28px;
  overflow-x: hidden;
  overflow-y: auto;
  font-family: "Manrope", "Segoe UI", sans-serif;
  background: radial-gradient(circle at 20% 20%, #13204a 0%, #0a0f1f 45%, #05070f 100%);
  color: #eef3ff;
}

.bg-aurora {
  position: fixed;
  inset: -30%;
  background:
    radial-gradient(circle at 20% 35%, rgba(70, 132, 255, 0.55), transparent 34%),
    radial-gradient(circle at 80% 30%, rgba(113, 81, 255, 0.4), transparent 36%),
    radial-gradient(circle at 50% 80%, rgba(43, 214, 255, 0.28), transparent 36%);
  filter: blur(26px);
  animation: drift 12s ease-in-out infinite alternate;
  z-index: 0;
}

.topbar{
  display:flex;
  gap:10px;
  margin: 0 0 14px;
}

.tab{
  appearance:none;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: rgba(238,243,255,.92);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: .02em;
  cursor: pointer;
  transition: transform .08s ease, background .2s ease, border-color .2s ease;
}
.tab:active{ transform: translateY(1px); }
.tab-active{
  background: rgba(255,255,255,.16);
  border-color: rgba(255,255,255,.3);
}

.scene {
  position: relative;
  z-index: 1;
  width: min(640px, 96vw);
  padding-bottom: 24px;
}

.loading-card {
  border-radius: 30px;
  padding: 24px;
  border: 1px solid rgba(169, 192, 255, 0.28);
  background:
    linear-gradient(135deg, rgba(68, 99, 255, 0.7), rgba(31, 59, 201, 0.72)),
    linear-gradient(45deg, rgba(255, 255, 255, 0.08), transparent 45%);
  box-shadow: 0 18px 44px rgba(7, 14, 38, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.loading-head {
  width: 100%;
  height: 40px;
  border-radius: 14px;
}

.loading-body {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 18px;
  align-items: center;
}

.loading-qr {
  width: 210px;
  height: 210px;
  border-radius: 20px;
}

.loading-lines {
  display: grid;
  gap: 10px;
}

.loading-line {
  height: 18px;
  border-radius: 10px;
}

.loading-line-lg {
  width: 80%;
}

.loading-line-md {
  width: 62%;
}

.loading-chips {
  margin-top: 6px;
  display: flex;
  gap: 8px;
}

.loading-chip {
  width: 120px;
  height: 30px;
  border-radius: 999px;
}

.shimmer {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.2);
}

.shimmer::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(
    100deg,
    transparent 20%,
    rgba(255, 255, 255, 0.38) 45%,
    transparent 70%
  );
  animation: shimmer 1.25s ease-in-out infinite;
}

.loading-error {
  margin: 0;
  color: #ffd9d9;
  font-size: 14px;
}

.loyalty-card {
  position: relative;
  border-radius: 30px;
  padding: 24px;
  border: 1px solid rgba(169, 192, 255, 0.36);
  background:
    linear-gradient(135deg, rgba(68, 99, 255, 0.95), rgba(31, 59, 201, 0.95)),
    linear-gradient(45deg, rgba(255, 255, 255, 0.08), transparent 45%);
  box-shadow: 0 18px 44px rgba(7, 14, 38, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.23);
  overflow: hidden;
}

.loyalty-card::before,
.loyalty-card::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.loyalty-card::before {
  width: 300px;
  height: 300px;
  top: -160px;
  right: -90px;
  background: radial-gradient(circle, rgba(140, 206, 255, 0.34), transparent 66%);
}

.loyalty-card::after {
  width: 260px;
  height: 260px;
  bottom: -170px;
  left: -90px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.15), transparent 66%);
}

.card-header {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  font-family: "Unbounded", "Segoe UI", sans-serif;
  font-size: 14px;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.chip {
  font-size: 13px;
  font-weight: 700;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.card-body {
  position: relative;
  z-index: 1;
  margin-top: 20px;
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 18px;
  align-items: center;
}

.qr-box {
  width: 210px;
  height: 210px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
}

.identity {
  padding: 0 2px;
}

.label {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(231, 238, 255, 0.75);
}

.line {
  margin: 0;
  line-height: 1.07;
}

.line-main {
  margin-top: 6px;
  font-size: clamp(25px, 4vw, 38px);
  font-family: "Unbounded", "Segoe UI", sans-serif;
  font-weight: 700;
}

.line-sub {
  margin-top: 4px;
  font-size: clamp(20px, 3.2vw, 30px);
  font-family: "Unbounded", "Segoe UI", sans-serif;
  font-weight: 500;
  color: rgba(245, 248, 255, 0.96);
}

.card-number {
  margin-top: 10px;
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.card-number-label {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(235, 241, 255, 0.78);
}

.card-number-value {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  font-family: "Manrope", "Segoe UI", sans-serif;
}

.meta {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.meta-chip {
  font-size: 12px;
  font-weight: 600;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.15);
}

@keyframes drift {
  0% {
    transform: rotate(0deg) scale(1);
  }
  100% {
    transform: rotate(8deg) scale(1.08);
  }
}

@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

@media (max-width: 680px) {
  .loading-card {
    border-radius: 26px;
    padding: 18px;
  }

  .loading-body {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .loading-qr {
    width: 184px;
    height: 184px;
  }

  .loading-chip {
    width: 104px;
    height: 28px;
  }

  .loyalty-card {
    border-radius: 26px;
    padding: 18px;
  }

  .card-body {
    grid-template-columns: 1fr;
    justify-items: start;
    align-items: start;
    gap: 14px;
  }

  .identity {
    width: 100%;
    text-align: left;
  }

  .qr-box {
    width: 184px;
    height: 184px;
  }

  .meta {
    gap: 6px;
  }

  .meta-chip {
    font-size: 11px;
  }
}

.hidden {
  display: none;
}

/* ==========================
   Roulette (scoped)
   ========================== */
.roulette{
  margin-top: 4px;
}
.roulette-card{
  width: 100%;
  border-radius: 30px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.16);
  background: linear-gradient(180deg, rgba(17,19,27,.55), rgba(12,14,22,.55));
  box-shadow: 0 20px 60px rgba(0,0,0,.45);
  position: relative;
}

.roulette-loading{
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
  padding: 14px 10px 18px;
  text-align: center;
}
.roulette.loading .roulette-loading{ display: flex; }
.roulette.loading .roulette-canvas,
.roulette.loading .roulette-controls,
.roulette.loading .roulette-result,
.roulette.loading .roulette-send-status{ display: none; }

.roulette-loading-text{
  color: rgba(219,231,255,.78);
  font-size: 13px;
  letter-spacing: .02em;
}
.roulette-loading-ring{
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 3px solid rgba(255,255,255,.14);
  border-top-color: rgba(255,154,60,.95);
  border-right-color: rgba(255,106,0,.85);
  animation: rouletteSpin 0.9s linear infinite;
  box-shadow: 0 10px 26px rgba(255,106,0,.18);
}
.roulette-loading-skel{
  width: min(560px, 96%);
  display: grid;
  gap: 0;
  margin-top: 2px;
}
.skel{
  border-radius: 16px;
  background: linear-gradient(90deg, rgba(255,255,255,.06), rgba(255,255,255,.12), rgba(255,255,255,.06));
  background-size: 240% 100%;
  animation: skelMove 1.2s ease-in-out infinite;
  border: 1px solid rgba(255,255,255,.08);
}
.skel-wheel{
  aspect-ratio: 1/1;
  width: 100%;
  border-radius: 999px;
}
.skel-line{ height: 18px; border-radius: 12px; width: 70%; justify-self: center; }
.skel-btn{ height: 46px; border-radius: 14px; width: 44%; justify-self: center; }

@keyframes rouletteSpin{ to { transform: rotate(360deg); } }
@keyframes skelMove{
  0% { background-position: 0% 50%; opacity: .9; }
  50% { background-position: 100% 50%; opacity: 1; }
  100% { background-position: 0% 50%; opacity: .9; }
}
.roulette-canvas{
  display:flex;
  align-items:center;
  justify-content:center;
  position: relative;
}
.roulette-pointer{
  position:absolute;
  top: 4px;
  left:50%;
  transform: translateX(-50%);
  width:0;height:0;
  border-left: 16px solid transparent;
  border-right: 16px solid transparent;
  border-bottom: 30px solid #ff6a00;
  filter: drop-shadow(0 10px 22px rgba(255,106,0,.45));
}
.roulette-controls{
  margin-top: 12px;
  display:grid;
  gap: 10px;
  justify-items: center;
}
.roulette-status{
  color: rgba(219,231,255,.75);
  font-size: 13px;
  letter-spacing: .04em;
  text-transform: uppercase;
  text-align: center;
}
.roulette-spin{
  appearance:none;
  border:0;
  cursor:pointer;
  color:#0a0a0a;
  font-weight:900;
  letter-spacing:.04em;
  font-size: 16px;
  border-radius: 14px;
  padding: 12px 18px;
  background: radial-gradient(120% 120% at 50% -30%,#ffe0cc 0%,#ff9a3c 38%,#ff6a00 70%,#cc5500 100%);
  box-shadow: 0 14px 30px rgba(255,106,0,.35), inset 0 1px 0 rgba(255,255,255,.4);
}
.roulette-spin[disabled]{opacity:.55;cursor:not-allowed;filter:grayscale(.35)}
.roulette-result{
  margin-top: 10px;
  text-align:center;
  font-size: 16px;
  min-height: 26px;
}

.roulette-send-status{
  margin-top: 8px;
  text-align: center;
  font-size: 12px;
  color: rgba(219,231,255,.78);
}

.celebrate{
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 60;
  pointer-events: none;
}
.celebrate.show{ display: flex; }

.celebrate-pop{
  width: min(520px, 92vw);
  border-radius: 22px;
  padding: 18px 18px 16px;
  border: 1px solid rgba(255,255,255,.16);
  background: linear-gradient(180deg, rgba(13,16,28,.86), rgba(9,10,18,.86));
  box-shadow: 0 30px 90px rgba(0,0,0,.6);
  text-align: center;
  transform: translateY(14px) scale(.985);
  opacity: 0;
}

.celebrate.pop-visible .celebrate-pop{
  animation: popIn .52s cubic-bezier(.2,.9,.2,1) forwards;
}

.celebrate.hide .celebrate-pop{
  animation: popOut .42s cubic-bezier(.4,0,.2,1) forwards;
}

.celebrate-title{
  font-family: "Unbounded", "Segoe UI", sans-serif;
  font-weight: 800;
  letter-spacing: .02em;
  font-size: 22px;
}

.celebrate-text{
  margin-top: 8px;
  color: rgba(219,231,255,.78);
  font-size: 14px;
}

.celebrate-code{
  margin-top: 12px;
  display: inline-block;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px dashed rgba(255,255,255,.18);
  background: rgba(255,255,255,.04);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-weight: 900;
  letter-spacing: .08em;
}

.celebrate[data-mood="nop"] .celebrate-pop{
  border-color: rgba(255,255,255,.12);
}

.celebrate-confetti{
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.celebrate-confetti i{
  position: absolute;
  width: 8px;
  height: 14px;
  opacity: 0;
  animation: confFall var(--dur) linear forwards;
  will-change: transform, opacity;
}

@keyframes popIn{
  0% { transform: translateY(14px) scale(.985); opacity: 0; filter: blur(6px); }
  60% { transform: translateY(0) scale(1); opacity: 1; filter: blur(0); }
  100% { transform: translateY(0) scale(1); opacity: 1; filter: blur(0); }
}

@keyframes popOut{
  0% { transform: translateY(0) scale(1); opacity: 1; filter: blur(0); }
  100% { transform: translateY(10px) scale(.99); opacity: 0; filter: blur(6px); }
}

@keyframes confFall{
  0% { opacity: 0; transform: translate3d(0,-20px,0) rotate(0deg); }
  10% { opacity: 1; }
  100% { opacity: 0; transform: translate3d(var(--dx), 110vh, 0) rotate(360deg); }
}

.my-codes{
  margin-top: 14px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  padding: 12px;
}
.my-codes-head{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.my-codes-title{
  font-weight: 900;
  letter-spacing: .02em;
}
.my-codes-btn{
  appearance:none;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: rgba(238,243,255,.92);
  padding: 8px 10px;
  border-radius: 12px;
  font-weight: 800;
  cursor: pointer;
}
.codes-list{
  display:grid;
  gap: 10px;
  max-height: min(36vh, 320px);
  overflow: auto;
  padding-right: 4px;
}
.codes-list::-webkit-scrollbar{ width: 8px; }
.codes-list::-webkit-scrollbar-thumb{ background: rgba(255,255,255,.16); border-radius: 999px; }
.code-row{
  display:flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.10);
}
.code-left{min-width: 0}
.code-prize{
  font-weight: 900;
  line-height: 1.15;
}
.code-meta{
  margin-top: 6px;
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
}
.code-status{
  font-size: 11px;
  padding: 5px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  color: rgba(238,243,255,.86);
}
.code-status.on{
  border-color: rgba(110,255,200,.35);
  background: rgba(110,255,200,.10);
}
.code-code{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-weight: 900;
  letter-spacing: .06em;
}
.code-empty{
  color: rgba(219,231,255,.75);
  font-size: 13px;
}

/* modal reused */
.modal-backdrop{position:fixed;inset:0;background:rgba(7,9,14,.6);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;z-index:50}
.modal-backdrop.show{display:flex}
.modal{width:min(560px,92vw);background:linear-gradient(180deg,#131725,#0f1420);border:1px solid rgba(255,255,255,.08);border-radius:18px;box-shadow:0 30px 80px rgba(0,0,0,.55);padding:18px 18px 16px;color:#e9eefb;position:relative;overflow:hidden}
.modal h3{margin:0 0 6px;font-size:20px;font-family:"Unbounded","Segoe UI",sans-serif}
.modal p{margin:4px 0 10px;color:rgba(219,231,255,.75);font-size:14px}
.modal .code{display:flex;gap:8px;align-items:center;background:rgba(255,255,255,.04);border:1px dashed rgba(255,255,255,.15);padding:10px 12px;border-radius:12px;font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace}
.modal .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}
.btn{appearance:none;border:0;border-radius:12px;padding:10px 14px;font-weight:800;cursor:pointer}
.btn-primary{background:linear-gradient(180deg,#ff9a3c,#ff6a00);color:#0a0a0a;box-shadow:0 10px 22px rgba(255,106,0,.25)}
.btn-outline{background:transparent;color:#e9eefb;border:1px solid rgba(255,255,255,.18)}
.close-x{position:absolute;right:10px;top:10px;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:rgba(219,231,255,.7);cursor:pointer;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03)}
.win-glow{position:absolute;inset:-8px;border-radius:20px;pointer-events:none;background:conic-gradient(from 0deg,rgba(255,106,0,.25),rgba(255,154,60,.25),rgba(255,183,77,.1));opacity:0;animation:glowIn 1.1s ease-out forwards}
@keyframes glowIn{0%{opacity:0;filter:blur(16px)}60%{opacity:1;filter:blur(8px)}100%{opacity:.35;filter:blur(10px)}}

@media (max-width: 680px){
  .roulette-card{padding:14px;border-radius:26px}
  .roulette-pointer{border-left-width:14px;border-right-width:14px;border-bottom-width:26px}
}