*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #0d0b1f;--color-surface: #171432;--color-card: #1f1b42;--color-border: #2a2550;--color-accent: #f5a623;--color-accent-dim: rgba(245, 166, 35, .12);--color-text: #f4f2fa;--color-text-muted: #a29fc0;--color-text-dim: #6b6590;--color-error: #f87171;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", ui-monospace, SFMono-Regular, monospace;--radius: 12px}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh}.page{display:flex;flex-direction:column;min-height:100vh}.header{border-bottom:1px solid var(--color-border);background:var(--color-surface)}.header-inner{max-width:720px;margin:0 auto;padding:.875rem 1.5rem;display:flex;align-items:center;justify-content:space-between}.logo{font-size:1.05rem;font-weight:700;letter-spacing:.02em;color:var(--color-accent)}.header-links{display:flex;gap:1.25rem}.header-links a{color:var(--color-text-muted);text-decoration:none;font-size:.875rem;transition:color .15s}.header-links a:hover{color:var(--color-accent)}.main{flex:1;display:flex;flex-direction:column;align-items:center;padding:3rem 1.5rem 2rem;max-width:720px;margin:0 auto;width:100%}.intro{text-align:center;margin-bottom:2.5rem}.intro h1{font-size:2rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.5rem;background:linear-gradient(135deg,var(--color-accent) 0%,#e8734a 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.intro p{color:var(--color-text-muted);font-size:1rem;max-width:500px;margin:0 auto}.intro code{font-family:var(--font-mono);font-size:.9em;color:var(--color-accent);background:var(--color-accent-dim);padding:.1em .35em;border-radius:4px}.account-badge{margin-top:1rem;font-size:.825rem;color:var(--color-text-dim)}.account-badge code{font-family:var(--font-mono);font-size:.95em;color:var(--color-text-muted);background:var(--color-card);padding:.15em .4em;border-radius:4px;border:1px solid var(--color-border)}.network-tag{display:inline-block;margin-left:.4rem;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-accent);background:var(--color-accent-dim);padding:.15em .5em;border-radius:4px;vertical-align:middle}.card-container{width:100%;max-width:440px;background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:0 4px 24px #0000004d,0 1px 4px #0003;padding:1.5rem;margin-bottom:1.5rem}.status-box{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:2.5rem 1rem;color:var(--color-text-muted);font-size:.9rem}.status-error{color:var(--color-error)}.error-icon{display:inline-flex;align-items:center;justify-content:center;width:1.5rem;height:1.5rem;border-radius:50%;background:#f8717126;color:var(--color-error);font-weight:700;font-size:.8rem;flex-shrink:0}.spinner{width:1.25rem;height:1.25rem;border:2px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.disclaimer{font-size:.75rem;color:var(--color-text-dim);text-align:center}.footer{border-top:1px solid var(--color-border);background:var(--color-surface);padding:1.25rem 1.5rem;text-align:center}.footer p{font-size:.8rem;color:var(--color-text-dim)}.footer a{color:var(--color-accent);text-decoration:none;font-weight:600}.footer a:hover{color:#e8734a}@media (max-width: 480px){.main{padding:2rem 1rem 1.5rem}.intro h1{font-size:1.5rem}.card-container{padding:1rem}}