/* =============================================
   SPINWISH — Global Styles
   ============================================= */
:root {
  --bg: #080810;
  --surface: #10101e;
  --surface2: #18182a;
  --surface3: #20203a;
  --border: rgba(255,255,255,0.07);
  --border2: rgba(255,255,255,0.14);
  --text: #eeeeff;
  --muted: #7777aa;
  --accent: #6c5ce7;
  --accent2: #a855f7;
  --gold: #f4c430;
  --gold-dim: #c9a028;
  --silver: #a8b4cc;
  --bronze: #c97a40;
  --green: #00e5a0;
  --red: #ff4d6d;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Outfit', sans-serif; background: var(--bg); color: var(--text); min-height: 100vh; overflow-x: hidden; }

.noise {
  position: fixed; inset: 0; pointer-events: none; z-index: 999; opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

strong { font-weight: 600; }

/* ── ADMIN CORNER BUTTON ── */
.admin-corner-btn {
  position: fixed; bottom: 16px; right: 16px;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.2); font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; z-index: 1000;
  transition: all 0.2s;
}
.admin-corner-btn:hover {
  background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.6);
  border-color: rgba(255,255,255,0.2);
}

/* ── BRAND ── */
.brand { display: flex; align-items: center; gap: 10px; }
.brand-icon {
  font-size: 28px;
  background: linear-gradient(135deg, var(--accent), var(--gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.brand-name {
  font-family: 'Bebas Neue', sans-serif; font-size: 32px; letter-spacing: 0.06em;
  background: linear-gradient(135deg, #fff 30%, var(--gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

/* ── BUTTONS ── */
.btn-primary {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 13px 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none; border-radius: var(--radius-sm); color: white;
  font-family: 'Outfit', sans-serif; font-size: 15px; font-weight: 600;
  cursor: pointer; transition: opacity 0.2s, transform 0.15s;
  box-shadow: 0 6px 24px rgba(108,92,231,0.35);
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }

/* ── FORM ── */
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.09em; color: var(--muted); margin-bottom: 6px; }
.field input {
  width: 100%; padding: 11px 14px; background: var(--surface2); border: 1px solid var(--border2);
  border-radius: var(--radius-sm); color: var(--text); font-family: 'Outfit', sans-serif; font-size: 14px; outline: none; transition: border-color 0.2s;
}
.field input:focus { border-color: var(--accent); }
.field input::placeholder { color: var(--muted); }
.form-error { font-size: 12px; color: var(--red); min-height: 18px; margin-bottom: 8px; text-align: center; }

/* ── AUTH PAGE ── */
.auth-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; position: relative; }
.auth-glow { position: fixed; width: 500px; height: 500px; border-radius: 50%; pointer-events: none; filter: blur(120px); opacity: 0.18; }
.glow-left { background: var(--accent); top: -100px; left: -150px; }
.glow-right { background: var(--accent2); bottom: -100px; right: -150px; }

.auth-wrap { display: flex; flex-direction: column; align-items: center; width: 100%; max-width: 420px; padding: 2rem 1rem; position: relative; z-index: 1; }
.brand-sub { font-size: 14px; color: var(--muted); margin-top: 6px; margin-bottom: 2rem; }

.auth-card { width: 100%; background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius); padding: 2rem; margin-bottom: 1rem; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; background: var(--surface2); border-radius: var(--radius-xs); padding: 4px; margin-bottom: 1.75rem; }
.auth-tab { padding: 9px; border: none; border-radius: calc(var(--radius-xs) - 2px); background: transparent; color: var(--muted); font-family: 'Outfit', sans-serif; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.2s; }
.auth-tab.active { background: var(--surface3); color: var(--text); }

.ticket-redeem-card { width: 100%; background: var(--surface); border: 1px solid rgba(244,196,48,0.2); border-radius: var(--radius); padding: 1.25rem; margin-bottom: 1rem; }
.ticket-redeem-title { font-size: 14px; font-weight: 600; color: var(--gold); }
.auth-footer { font-size: 13px; color: var(--muted); text-align: center; }
.auth-footer strong { color: var(--gold); }

/* ── NAVBAR ── */
.navbar {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding: 0.9rem 2rem; background: rgba(8,8,16,0.9); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100;
}
.navbar .brand-name { font-size: 22px; }
.navbar .brand-icon { font-size: 18px; }

.nav-wallet { display: flex; align-items: center; gap: 10px; }
.wallet-pill { display: flex; align-items: center; gap: 6px; background: var(--surface2); border: 1px solid var(--border2); border-radius: 99px; padding: 7px 14px; }
.wallet-icon { font-size: 16px; }
.token-pill #nav-tokens { font-family: 'Bebas Neue', sans-serif; font-size: 20px; color: var(--gold); letter-spacing: 0.05em; line-height: 1; }
.wm-label { font-size: 11px; color: var(--muted); font-weight: 500; }

.btn-add-funds { padding: 7px 16px; background: rgba(244,196,48,0.12); border: 1px solid rgba(244,196,48,0.3); border-radius: 99px; color: var(--gold); font-size: 13px; font-weight: 600; cursor: pointer; transition: all 0.2s; white-space: nowrap; }
.btn-add-funds:hover { background: rgba(244,196,48,0.22); }

.nav-user { display: flex; align-items: center; gap: 8px; }
.user-chip { background: var(--surface2); border: 1px solid var(--border); border-radius: 99px; padding: 6px 14px; font-size: 13px; font-weight: 500; }
.btn-nav-tx { padding: 6px 14px; background: transparent; border: 1px solid var(--border2); border-radius: 99px; color: var(--muted); font-size: 13px; cursor: pointer; transition: all 0.2s; }
.btn-nav-tx:hover { color: var(--text); }
.btn-logout { padding: 6px 14px; background: transparent; border: 1px solid transparent; border-radius: 99px; color: var(--muted); font-size: 13px; cursor: pointer; transition: all 0.2s; }
.btn-logout:hover { color: var(--red); border-color: rgba(255,77,109,0.4); }

/* ── GAME LAYOUT ── */
.game-page { min-height: 100vh; }
.game-main { max-width: 1000px; margin: 0 auto; padding: 2rem 1.5rem; }
.game-section { margin-bottom: 2.5rem; }
.step-label { display: flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); margin-bottom: 1rem; }
.step-num { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.05em; color: var(--accent); line-height: 1; }

/* ── SPIN TYPE CARDS ── */
.spin-type-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.spin-type-card {
  position: relative; overflow: hidden;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.75rem 1.5rem;
  cursor: pointer; transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
  user-select: none;
}
.spin-type-card:hover { transform: translateY(-3px); }
.spin-type-card.active { border-width: 2px; }

.normal-card.active { border-color: var(--accent); box-shadow: 0 0 30px rgba(108,92,231,0.2); }
.golden-card.active { border-color: var(--gold); box-shadow: 0 0 30px rgba(244,196,48,0.25); }

.st-glow { position: absolute; top: -40px; right: -40px; width: 140px; height: 140px; border-radius: 50%; opacity: 0.1; pointer-events: none; }
.normal-card .st-glow { background: var(--accent); }
.golden-card .st-glow { background: var(--gold); }

.st-icon { font-size: 36px; margin-bottom: 0.5rem; }
.st-name { font-family: 'Bebas Neue', sans-serif; font-size: 28px; letter-spacing: 0.05em; margin-bottom: 4px; }
.normal-card .st-name { color: #b0a4ff; }
.golden-card .st-name { color: var(--gold); }

.st-cost { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.st-desc { font-size: 12px; color: var(--muted); margin-bottom: 12px; line-height: 1.5; }
.st-prizes { display: flex; flex-wrap: wrap; gap: 4px; }
.st-prizes span { font-size: 10px; font-weight: 600; padding: 3px 8px; border-radius: 99px; }
.normal-card .st-prizes span { background: rgba(108,92,231,0.15); color: #b0a4ff; }
.golden-card .st-prizes span { background: rgba(244,196,48,0.12); color: var(--gold); }

/* ── WHEEL ── */
.wheel-container { display: flex; align-items: center; gap: 3rem; flex-wrap: wrap; }
.wheel-ring { position: relative; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.wheel-pointer { position: absolute; top: -18px; left: 50%; transform: translateX(-50%); font-size: 22px; color: white; z-index: 10; filter: drop-shadow(0 2px 8px rgba(0,0,0,0.8)); }
.wheel-hub { position: absolute; width: 48px; height: 48px; background: var(--bg); border: 3px solid rgba(255,255,255,0.8); border-radius: 50%; z-index: 10; display: flex; align-items: center; justify-content: center; font-size: 18px; color: white; }
#wheel-canvas { border-radius: 50%; box-shadow: 0 0 0 4px var(--surface2), 0 0 60px rgba(108,92,231,0.3); transition: box-shadow 0.5s; }
#wheel-canvas.golden-glow { box-shadow: 0 0 0 4px var(--surface2), 0 0 60px rgba(244,196,48,0.5); }

.spin-controls { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: 1rem; }

.spin-info-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1rem; }
.sib-type { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.05em; margin-bottom: 4px; }
.sib-cost { font-size: 13px; color: var(--muted); margin-bottom: 2px; }
.sib-cost strong { color: var(--text); }
.sib-balance { font-size: 12px; color: var(--muted); }
.sib-balance strong { color: var(--gold); }

.btn-spin {
  width: 100%; padding: 18px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none; border-radius: var(--radius-sm); color: white;
  font-family: 'Bebas Neue', sans-serif; font-size: 32px; letter-spacing: 0.1em;
  cursor: pointer; transition: opacity 0.2s, transform 0.15s, background 0.4s;
  box-shadow: 0 8px 32px rgba(108,92,231,0.4);
}
.btn-spin:hover { opacity: 0.88; transform: translateY(-2px); }
.btn-spin:disabled { background: var(--surface2); color: var(--muted); cursor: not-allowed; box-shadow: none; transform: none; }
.btn-spin.golden { background: linear-gradient(135deg, #f4c430, #ff9500); box-shadow: 0 8px 32px rgba(244,196,48,0.4); }

.result-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1.25rem; transition: border-color 0.4s, background 0.4s; min-height: 90px; display: flex; flex-direction: column; justify-content: center; }
.result-box.win { border-color: var(--green); background: rgba(0,229,160,0.05); }
.result-box.lose { border-color: rgba(255,77,109,0.3); }
.result-box.golden-win { border-color: var(--gold); background: rgba(244,196,48,0.06); }
.result-prize { font-family: 'Bebas Neue', sans-serif; font-size: 26px; letter-spacing: 0.05em; color: var(--gold); line-height: 1; margin-bottom: 4px; }
.result-box.lose .result-prize { color: var(--muted); }
.result-detail { font-size: 13px; color: var(--muted); }

/* Spin ID */
.result-spin-id { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }
.spin-id-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); margin-bottom: 6px; }
.spin-id-value { display: flex; align-items: center; justify-content: space-between; gap: 8px; background: var(--surface2); border: 1px solid var(--border2); border-radius: var(--radius-xs); padding: 8px 12px; font-family: monospace; font-size: 12px; font-weight: 600; color: var(--accent); cursor: pointer; transition: all 0.2s; word-break: break-all; }
.spin-id-value:hover { border-color: var(--accent); background: rgba(108,92,231,0.1); }

/* Golden ticket result */
.golden-ticket-result { background: linear-gradient(135deg, rgba(244,196,48,0.15), rgba(255,149,0,0.1)); border: 2px solid var(--gold); border-radius: var(--radius-sm); padding: 1rem; text-align: center; margin-top: 8px; }
.golden-ticket-result .gt-title { font-family: 'Bebas Neue', sans-serif; font-size: 22px; color: var(--gold); letter-spacing: 0.05em; }
.golden-ticket-result .gt-sub { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ── MODALS ── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.75); backdrop-filter: blur(6px); z-index: 200; display: none; align-items: center; justify-content: center; padding: 1rem; }
.modal-overlay.open { display: flex; }
.modal { background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius); width: 100%; max-width: 420px; overflow: hidden; }
.modal-wide { max-width: 580px; }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border); }
.modal-header h3 { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.05em; }
.modal-close { background: none; border: none; color: var(--muted); font-size: 18px; cursor: pointer; transition: color 0.2s; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 1.5rem; }

/* ── HISTORY LIST ── */
.tx-list { max-height: 400px; overflow-y: auto; }
.tx-list::-webkit-scrollbar { width: 4px; }
.tx-list::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 99px; }
.tx-item { display: flex; justify-content: space-between; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--border); gap: 10px; }
.tx-item:last-child { border-bottom: none; }
.tx-left .tx-label { font-size: 14px; font-weight: 500; color: var(--text); }
.tx-left .tx-meta { font-size: 11px; color: var(--muted); margin-top: 2px; }
.tx-spinid { font-family: monospace; font-size: 10px; color: var(--muted); margin-top: 4px; cursor: pointer; }
.tx-spinid:hover { color: var(--accent); }
.tx-empty { font-size: 14px; color: var(--muted); text-align: center; padding: 2rem 0; }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.fade-up { animation: fadeUp 0.4s ease both; }
@keyframes goldenPulse { 0%,100% { box-shadow: 0 0 0 0 rgba(244,196,48,0.4); } 50% { box-shadow: 0 0 0 16px rgba(244,196,48,0); } }
.golden-pulse { animation: goldenPulse 1s ease; }

/* ── ADMIN PAGE ── */
.admin-page { min-height: 100vh; }
.admin-wrap { max-width: 1100px; margin: 0 auto; padding: 2rem 1.5rem; }
.admin-title { font-family: 'Bebas Neue', sans-serif; font-size: 32px; letter-spacing: 0.05em; margin-bottom: 1.5rem; }
.admin-title span { color: var(--red); }

.stats-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 12px; margin-bottom: 2rem; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1.25rem; }
.stat-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 6px; }
.stat-value { font-family: 'Bebas Neue', sans-serif; font-size: 28px; letter-spacing: 0.04em; }

.tabs { display: flex; gap: 4px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px; margin-bottom: 1.5rem; width: fit-content; }
.tab-btn { padding: 8px 20px; border: none; border-radius: calc(var(--radius-sm) - 2px); background: transparent; color: var(--muted); font-family: 'Outfit', sans-serif; font-size: 14px; font-weight: 500; cursor: pointer; }
.tab-btn.active { background: var(--surface2); color: var(--text); }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--border); }
.data-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: 13px; color: var(--text); vertical-align: middle; }
.data-table tr:hover td { background: var(--surface2); }

.status-badge { display: inline-block; padding: 3px 10px; border-radius: 99px; font-size: 11px; font-weight: 600; }
.status-pending    { background: rgba(244,196,48,0.15);  color: var(--gold); }
.status-claimed    { background: rgba(0,229,160,0.15);   color: var(--green); }
.status-nothing    { background: rgba(136,136,170,0.15); color: var(--muted); }
.status-rejected   { background: rgba(255,77,109,0.15);  color: var(--red); }
.status-used       { background: rgba(0,229,160,0.15);   color: var(--green); }
.status-active     { background: rgba(108,92,231,0.15);  color: #b0a4ff; }
.status-golden-ticket { background: rgba(244,196,48,0.15); color: var(--gold); }

.lookup-bar { display: flex; gap: 10px; margin-bottom: 1.5rem; }
.lookup-bar input { flex: 1; padding: 11px 14px; background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius-sm); color: var(--text); font-family: 'Outfit', sans-serif; font-size: 14px; outline: none; }
.lookup-bar input:focus { border-color: var(--accent); }
.btn-lookup { padding: 11px 24px; background: var(--accent); border: none; border-radius: var(--radius-sm); color: white; font-family: 'Outfit', sans-serif; font-weight: 600; font-size: 14px; cursor: pointer; white-space: nowrap; }
.btn-lookup:hover { opacity: 0.85; }

.lookup-result { background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 2rem; display: none; }
.lookup-result.show { display: block; }
.lr-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px,1fr)); gap: 1rem; margin: 1rem 0; }
.lr-field { background: var(--surface2); border-radius: var(--radius-sm); padding: 0.75rem 1rem; }
.lr-field .lrf-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 4px; }
.lr-field .lrf-value { font-size: 14px; font-weight: 500; color: var(--text); word-break: break-all; }
.lr-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 1rem; }
.btn-claim  { padding: 10px 20px; background: var(--green); color: #0a0a0f; border: none; border-radius: var(--radius-sm); font-weight: 700; font-size: 13px; cursor: pointer; }
.btn-reject { padding: 10px 20px; background: var(--red);   color: white;   border: none; border-radius: var(--radius-sm); font-weight: 700; font-size: 13px; cursor: pointer; }

.gen-ticket-box { background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 2rem; }
.gen-ticket-box h3 { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.05em; margin-bottom: 1rem; }
.gen-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 1rem; }
.gen-row .field { margin: 0; min-width: 140px; }
.gen-row .field input { width: 100%; }
.btn-gen { padding: 11px 20px; background: var(--gold); border: none; border-radius: var(--radius-sm); color: #0a0a0f; font-weight: 700; font-size: 14px; cursor: pointer; white-space: nowrap; }
.ticket-output { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1rem; margin-top: 1rem; display: none; }
.ticket-output.show { display: block; }
.ticket-code-display { font-family: monospace; font-size: 20px; font-weight: 700; color: var(--gold); letter-spacing: 0.1em; margin-bottom: 8px; cursor: pointer; }
.ticket-code-display:hover { opacity: 0.8; }

.user-search-box { background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 2rem; }
.user-search-box h3 { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.05em; margin-bottom: 1rem; }
.user-result { background: var(--surface2); border-radius: var(--radius-sm); padding: 1rem; margin-top: 1rem; display: none; }
.user-result.show { display: block; }
.add-tokens-row { display: flex; gap: 8px; margin-top: 1rem; }
.add-tokens-row input { flex: 1; padding: 9px 12px; background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius-sm); color: var(--text); font-size: 13px; outline: none; }
.btn-add-tok { padding: 9px 16px; background: var(--green); border: none; border-radius: var(--radius-sm); color: #0a0a0f; font-weight: 700; font-size: 13px; cursor: pointer; }

.filter-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 1rem; }
.filter-btn { padding: 5px 12px; background: var(--surface2); border: 1px solid var(--border); border-radius: 99px; color: var(--muted); font-size: 12px; cursor: pointer; }
.filter-btn.active { border-color: var(--accent); color: var(--accent); }

/* ── ADMIN LOGIN ── */
.admin-login-screen { display: flex; align-items: center; justify-content: center; min-height: 80vh; }
.admin-login-card { background: var(--surface); border: 1px solid var(--border2); border-radius: var(--radius); padding: 2.5rem 2rem; width: 100%; max-width: 360px; }
.admin-login-card h2 { font-family: 'Bebas Neue', sans-serif; font-size: 28px; letter-spacing: 0.05em; margin-bottom: 1.5rem; }

/* ── RESPONSIVE ── */
@media (max-width: 700px) {
  .spin-type-grid { grid-template-columns: 1fr; }
  .wheel-container { flex-direction: column; align-items: center; }
  .navbar { padding: 0.75rem 1rem; }
  .nav-user .btn-nav-tx { display: none; }
}
@media (max-width: 500px) {
  #wheel-canvas { width: 280px !important; height: 280px !important; }
}