/* Vibe Arcade account modal + header chip. Self-contained: works on any page. */
.va-auth{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:16px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
.va-auth[hidden]{display:none}
.va-auth__backdrop{position:absolute;inset:0;background:rgba(3,4,10,.78);backdrop-filter:blur(6px)}
.va-auth__card{position:relative;width:min(380px,100%);display:grid;gap:12px;padding:26px 24px 22px;border-radius:18px;color:#f3f6ff;
  background:linear-gradient(160deg,#141a33,#0a0d1a);border:1px solid rgba(67,239,255,.28);
  box-shadow:0 30px 90px rgba(0,0,0,.55),0 0 60px rgba(143,124,255,.18)}
.va-auth__x{position:absolute;top:10px;right:12px;border:0;background:none;color:#8b95ad;font-size:24px;line-height:1;cursor:pointer}
.va-auth__kicker{color:#43efff;font-size:.62rem;font-weight:900;letter-spacing:.2em}
.va-auth__title{margin:0;font-size:1.5rem;letter-spacing:-.02em}
.va-auth__lead{margin:0;color:#9aa4bd;font-size:.86rem;line-height:1.45}
.va-auth__tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border-radius:12px;background:rgba(255,255,255,.04)}
.va-auth__tabs button{border:0;border-radius:9px;padding:9px;background:none;color:#9aa4bd;font:inherit;font-size:.8rem;font-weight:800;cursor:pointer}
.va-auth__tabs button[aria-selected="true"]{background:rgba(67,239,255,.14);color:#fff}
.va-auth label{display:grid;gap:6px;font-size:.72rem;font-weight:800;letter-spacing:.08em;color:#aab3c9;text-transform:uppercase}
.va-auth input{border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:11px 12px;background:#070a15;color:#fff;font:inherit;font-size:1rem;text-transform:none;letter-spacing:0}
.va-auth input:focus{outline:2px solid rgba(67,239,255,.6);outline-offset:1px}
.va-auth__error{min-height:1.1em;margin:0;color:#ff7a84;font-size:.82rem}
.va-auth__submit{border:0;border-radius:12px;padding:13px;background:linear-gradient(135deg,#43efff,#927cff);color:#061018;font:inherit;font-weight:950;letter-spacing:.1em;cursor:pointer}
.va-auth__submit:disabled{opacity:.6;cursor:progress}

.va-chip{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:8px 12px;
  background:rgba(13,17,32,.78);color:#dbe3f5;font:inherit;font-size:.68rem;font-weight:850;letter-spacing:.1em;cursor:pointer;max-width:100%}
.va-chip i{font-style:normal;color:#b9ff66;font-size:.6rem}
.va-chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:14ch;text-transform:none;letter-spacing:.02em;font-size:.78rem}
.va-chip b{color:#7f8aa3;font-weight:800}
.va-chip:hover b{color:#ff7a84}
@media (max-width:520px){.va-chip b{display:none}}