:root{--bg-a: #faf5f1;--bg-b: #f6f7f9;--ink: #05061a;--muted: #51526e;--card: #ffffff;--line: #eee7e2;--line-soft: #f4eee9;--accent: #0e00a8;--accent-mid: #4335df;--accent-soft: #eae8ff;--success-bg: #dcfce7;--success-ink: #145324;--warn-bg: #feebc7;--warn-ink: #8a482c;--error-bg: #fee2e2;--error-ink: #7f1d1d}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Space Grotesk,-apple-system,ui-sans-serif,system-ui,Segoe UI,sans-serif;color:var(--ink);background:radial-gradient(1200px 500px at 0% 0%,rgba(14,0,168,.03) 0%,transparent 65%),radial-gradient(900px 500px at 100% 20%,rgba(255,125,62,.05) 0%,transparent 70%),linear-gradient(145deg,var(--bg-a),var(--bg-b));min-height:100vh;padding:20px 16px 40px}.app-shell{max-width:520px;margin:0 auto}.app-header{margin-bottom:24px}.title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}h1{margin:0;letter-spacing:-.02em;font-size:28px;line-height:1.1}h2{margin:0 0 10px;font-size:14px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.subtitle{color:var(--muted);font-size:14px;line-height:1.5}.badge{border-radius:999px;border:1px solid;padding:4px 10px;font-size:11px;font-weight:600;white-space:nowrap;text-transform:uppercase;letter-spacing:.04em}.badge-disconnected{background:var(--error-bg);border-color:var(--error-ink);color:var(--error-ink)}.badge-connected{background:var(--success-bg);border-color:var(--success-ink);color:var(--success-ink)}.badge-neutral{background:var(--bg-b);border-color:var(--line);color:var(--muted)}.badge-flagged{background:var(--warn-bg);border-color:var(--warn-ink);color:var(--warn-ink)}.badge-clear{background:var(--success-bg);border-color:var(--success-ink);color:var(--success-ink)}.card{background:#ffffffeb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 8px 30px #05061a14,inset 0 1px #fff;margin-bottom:16px}.card-warning{border-color:var(--warn-ink);background:var(--warn-bg)}.card-icon{font-size:36px;margin-bottom:12px}.card-text{color:var(--muted);font-size:14px;line-height:1.6}.profile-row{display:flex;align-items:center;gap:14px}.profile-avatar{width:48px;height:48px;border-radius:50%;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:var(--accent);flex-shrink:0}.profile-name{font-size:16px;font-weight:600;margin-bottom:2px}.address-display{font-family:JetBrains Mono,SF Mono,Menlo,monospace;font-size:12px;color:var(--muted);word-break:break-all;line-height:1.4}.status-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.status-label{font-weight:600;font-size:14px}.status-desc{color:var(--muted);font-size:13px;line-height:1.5}.info-box{background:var(--bg-b);border:1px solid var(--line-soft);border-radius:14px;padding:14px 16px;margin:16px 0;font-size:13px;line-height:1.6;color:var(--muted)}.info-box strong{color:var(--ink);display:block;margin-bottom:6px}.info-box ul{margin:0;padding-left:18px}.info-box li{margin-bottom:4px}.btn-primary{width:100%;border:0;border-radius:999px;padding:14px 20px;background:linear-gradient(130deg,var(--accent),var(--accent-mid));color:#fff;font-family:inherit;font-weight:600;font-size:15px;cursor:pointer;transition:opacity .2s,transform .1s}.btn-primary:hover:not(:disabled){opacity:.92}.btn-primary:active:not(:disabled){transform:scale(.98)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{width:100%;border:1px solid var(--line);border-radius:999px;padding:14px 20px;background:#fff;color:var(--ink);font-family:inherit;font-weight:600;font-size:15px;cursor:pointer;transition:opacity .2s}.btn-secondary:hover{opacity:.9}.btn-danger{background:linear-gradient(130deg,var(--error-ink),#a33)}.btn-success{background:linear-gradient(130deg,var(--success-ink),#1a7a3a)}.btn-text,.btn-spinner{display:inline}.hidden{display:none!important}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:16px}.modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#05061a66;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{position:relative;z-index:1;max-width:420px;width:100%}.modal-actions{display:flex;gap:12px;margin-top:20px}.modal-actions button{flex:1}.result-box{background:var(--success-bg);border:1px solid var(--success-ink);border-radius:16px;padding:20px;text-align:center;margin-bottom:16px}.result-box.result-error{background:var(--error-bg);border-color:var(--error-ink)}.result-icon{font-size:32px;margin-bottom:8px}.result-box p{color:var(--ink);font-size:14px;font-weight:500}.spinner{width:32px;height:32px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto}@keyframes spin{to{transform:rotate(360deg)}}.view{animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%);border-radius:12px;padding:12px 20px;font-size:13px;font-weight:500;z-index:200;max-width:90vw;text-align:center;animation:slideUp .3s ease;box-shadow:0 8px 30px #05061a26}.toast.info{background:var(--accent-soft);color:var(--accent);border:1px solid var(--accent)}.toast.success{background:var(--success-bg);color:var(--success-ink);border:1px solid var(--success-ink)}.toast.error{background:var(--error-bg);color:var(--error-ink);border:1px solid var(--error-ink)}.toast.warn{background:var(--warn-bg);color:var(--warn-ink);border:1px solid var(--warn-ink)}@keyframes slideUp{0%{opacity:0;transform:translate(-50%,16px)}to{opacity:1;transform:translate(-50%)}}@media(max-width:560px){body{padding:16px 12px 32px}h1{font-size:24px}.card{padding:18px;border-radius:18px}}