*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-deep: #080510;--bg: #0f0b1e;--surface: rgba(22, 16, 48, .65);--surface-hover: rgba(30, 22, 60, .75);--border: rgba(99, 102, 241, .18);--border-strong: rgba(99, 102, 241, .35);--text: #e8e4f0;--text-dim: #9b94b8;--text-muted: #6b6488;--primary: #6366f1;--primary-glow: rgba(99, 102, 241, .45);--primary-hover: #818cf8;--accent: #a855f7;--success: #22c55e;--success-glow: rgba(34, 197, 94, .3);--error: #f87171;--error-bg: rgba(248, 113, 113, .12);--warning: #fbbf24;--radius-sm: 12px;--radius: 18px;--radius-lg: 24px;--shadow-card: 0 4px 24px rgba(0,0,0,.4), 0 0 1px rgba(99,102,241,.15);--shadow-glow: 0 0 30px var(--primary-glow)}body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg-deep);color:var(--text);min-height:100vh;min-height:-webkit-fill-available;display:flex;justify-content:center;overflow-x:hidden;-webkit-font-smoothing:antialiased}.bg-gradient{position:fixed;inset:0;background:radial-gradient(ellipse at 20% 10%,rgba(99,102,241,.12) 0%,transparent 50%),radial-gradient(ellipse at 80% 90%,rgba(168,85,247,.1) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(15,11,30,1) 0%,transparent 100%);z-index:0;pointer-events:none}.bg-orb{position:fixed;border-radius:50%;z-index:0;pointer-events:none;filter:blur(80px);opacity:.5}.orb-1{width:320px;height:320px;background:var(--primary);top:-100px;right:-80px;animation:orbFloat1 12s ease-in-out infinite}.orb-2{width:240px;height:240px;background:var(--accent);bottom:-60px;left:-60px;animation:orbFloat2 15s ease-in-out infinite}@keyframes orbFloat1{0%,to{transform:translate(0) scale(1)}50%{transform:translate(-40px,30px) scale(1.2)}}@keyframes orbFloat2{0%,to{transform:translate(0) scale(1)}50%{transform:translate(30px,-20px) scale(1.3)}}#app{position:relative;z-index:1;width:100%;max-width:440px;padding:16px;display:flex;flex-direction:column;gap:14px;min-height:100vh}header{display:flex;align-items:center;gap:14px;padding:28px 8px 12px}.logo-container{position:relative;width:64px;height:64px;flex-shrink:0}.nova-coin{width:100%;height:100%;filter:drop-shadow(0 4px 16px var(--primary-glow));animation:coinPulse 4s ease-in-out infinite}@keyframes coinPulse{0%,to{filter:drop-shadow(0 4px 16px var(--primary-glow))}50%{filter:drop-shadow(0 4px 28px rgba(99,102,241,.7))}}.brand-name{font-size:2rem;font-weight:800;letter-spacing:4px;background:linear-gradient(135deg,#818cf8,#a855f7,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1.1}.brand-tagline{font-size:.8rem;color:var(--text-dim);letter-spacing:2px;margin-top:2px}.glass-card{background:var(--surface);backdrop-filter:blur(24px) saturate(140%);-webkit-backdrop-filter:blur(24px) saturate(140%);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:14px;transition:border-color .3s,box-shadow .3s}.glass-card:hover{border-color:var(--border-strong)}.card-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--text-muted)}.address-badge{flex-direction:row;align-items:center;gap:10px;padding:12px 16px;font-size:.82rem}.address-badge code{flex:1;color:var(--primary-hover);font-family:monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.8rem}.balance-card{align-items:center;text-align:center;padding:24px 20px}.balance-display{display:flex;align-items:baseline;justify-content:center;gap:8px}.balance-display .amount{font-size:3rem;font-weight:800;background:linear-gradient(180deg,#4ade80,#22c55e);-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1}.balance-display .denom{font-size:1.1rem;font-weight:500;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px}.reward-banner{flex-direction:row;align-items:center;gap:12px;border-color:#22c55e59;background:#16653426;box-shadow:0 0 20px var(--success-glow);animation:rewardIn .6s ease-out}@keyframes rewardIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.reward-icon{font-size:1.8rem}.reward-banner strong{color:var(--success);font-size:.95rem}.reward-banner p{font-size:.8rem;color:var(--text-dim);margin:0}.action-buttons{display:flex;gap:10px}.action-buttons .btn-primary{flex:2}.action-buttons .btn-outline{flex:1}.btn-primary{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;border:none;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--primary),#4f46e5);color:#fff;font-size:.95rem;font-weight:700;cursor:pointer;transition:all .25s;box-shadow:0 4px 16px var(--primary-glow);-webkit-tap-highlight-color:transparent}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 24px var(--primary-glow)}.btn-primary:active{transform:translateY(0) scale(.98);box-shadow:0 2px 8px var(--primary-glow)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn-outline{display:flex;align-items:center;justify-content:center;gap:6px;padding:14px 16px;border:2px solid var(--border-strong);border-radius:var(--radius-sm);background:transparent;color:var(--text);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .25s;-webkit-tap-highlight-color:transparent}.btn-outline:hover{border-color:var(--primary);background:#6366f11a;box-shadow:0 0 20px #6366f126}.btn-outline:active{transform:scale(.97)}.btn-ghost{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-dim);font-size:.85rem;cursor:pointer;transition:color .2s;-webkit-tap-highlight-color:transparent}.btn-ghost:hover{color:var(--text)}.btn-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-dim);cursor:pointer;transition:all .2s;-webkit-tap-highlight-color:transparent}.btn-icon:hover{border-color:var(--primary);color:var(--primary-hover);box-shadow:0 0 12px var(--primary-glow)}.btn-icon:active{transform:scale(.93)}.input-group{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:14px;color:var(--text-muted);pointer-events:none}input[type=text]{width:100%;padding:14px 16px 14px 44px;border:2px solid var(--border);border-radius:var(--radius-sm);background:#0f0b1e99;color:var(--text);font-size:1rem;font-family:Courier New,monospace;letter-spacing:1px;outline:none;transition:border-color .3s,box-shadow .3s;-webkit-appearance:none}input[type=text]:focus{border-color:var(--primary);box-shadow:0 0 20px #6366f133}input[type=text]::placeholder{color:var(--text-muted);font-family:system-ui;letter-spacing:0}.empty-state{font-size:.85rem;color:var(--text-muted);text-align:center;padding:12px 0}.invite-card{background:#0f0b1e80;border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px;margin-bottom:10px;transition:border-color .2s}.invite-card:last-child{margin-bottom:0}.invite-card:hover{border-color:var(--border-strong)}.invite-code-row{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.invite-code-text{font-family:Courier New,monospace;font-size:1rem;font-weight:700;color:var(--primary-hover);letter-spacing:1px;word-break:break-all}.invite-actions{display:flex;gap:4px;flex-shrink:0}.btn-share{color:var(--accent)}.btn-share:hover{border-color:var(--accent);color:#c084fc;box-shadow:0 0 12px #a855f759}.invite-meta{display:flex;gap:10px;margin-top:8px;font-size:.78rem;color:var(--text-muted)}.reward-hint{color:var(--success);font-weight:500}.info-card h3{font-size:.95rem;margin-bottom:4px}.info-grid{display:flex;flex-direction:column;gap:10px}.info-item{display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--text-dim)}.info-icon{font-size:1.1rem;flex-shrink:0}.error{padding:12px 14px;border-radius:var(--radius-sm);background:var(--error-bg);color:var(--error);border:1px solid rgba(248,113,113,.25);font-size:.85rem}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;margin:0 auto;animation:spin .8s linear infinite;box-shadow:0 0 16px var(--primary-glow)}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--surface);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-strong);border-radius:var(--radius-sm);color:var(--text);padding:12px 24px;font-weight:600;font-size:.9rem;z-index:999;box-shadow:var(--shadow-card);animation:toastIn .35s ease-out}.toast-error{border-color:#f8717166;color:var(--error)}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(16px)}to{opacity:1;transform:translate(-50%) translateY(0)}}footer{display:flex;align-items:center;justify-content:center;gap:8px;padding:20px 0 28px;margin-top:auto;font-size:.73rem;color:var(--text-muted)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 8px var(--success-glow)}.tab-bar{display:flex;gap:4px;background:var(--surface);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--border);border-radius:var(--radius);padding:4px}.tab-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 12px;border:none;border-radius:14px;background:transparent;color:var(--text-dim);font-size:.82rem;font-weight:600;cursor:pointer;transition:all .25s;-webkit-tap-highlight-color:transparent}.tab-icon{font-size:1rem}.tab-btn:hover{color:var(--text)}.tab-active{background:var(--primary);color:#fff;box-shadow:0 2px 12px var(--primary-glow)}.tab-active:hover{color:#fff}.balance-card-compact{flex-direction:row;align-items:center;justify-content:space-between;padding:16px 20px}.balance-card-compact .balance-display{gap:6px}.balance-card-compact .amount{font-size:2rem}.activity-item{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px solid var(--border);animation:fadeSlideIn .35s ease-out both}.activity-item:last-child{border-bottom:none}.activity-icon{width:40px;height:40px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:#6366f11a;border-radius:12px;font-size:1.1rem}.activity-body{flex:1;min-width:0}.activity-title{font-size:.85rem;font-weight:600;color:var(--text)}.activity-detail{display:block;font-size:.73rem;color:var(--text-muted);font-family:monospace;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.activity-right{flex-shrink:0;text-align:right}.activity-amount{font-size:.85rem;font-weight:700}.activity-amount.positive{color:var(--success)}@keyframes fadeSlideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.ubi-countdown{text-align:center;padding:12px;background:#fbbf2414;border:1px solid rgba(251,191,36,.2);border-radius:var(--radius-sm);color:var(--warning);font-size:.9rem}.ubi-countdown strong{color:#fcd34d;font-variant-numeric:tabular-nums}.hidden{display:none!important}.hint{font-size:.78rem;color:var(--text-muted);text-align:center}.glass-card p{font-size:.85rem;color:var(--text-dim)}.glass-card h2{font-size:1.2rem;font-weight:700}.mnemonic-box{background:#0f0b1eb3;border:2px dashed var(--border-strong);border-radius:var(--radius-sm);padding:16px;text-align:center}.mnemonic-box code{font-family:Courier New,monospace;font-size:.95rem;font-weight:600;color:var(--primary-hover);line-height:1.8;word-spacing:4px;user-select:all}input[type=password]{width:100%;padding:14px 16px 14px 44px;border:2px solid var(--border);border-radius:var(--radius-sm);background:#0f0b1e99;color:var(--text);font-size:1rem;outline:none;transition:border-color .3s,box-shadow .3s;-webkit-appearance:none}input[type=password]:focus{border-color:var(--primary);box-shadow:0 0 20px #6366f133}.divider{display:flex;align-items:center;gap:12px;color:var(--text-muted);font-size:.8rem}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--border)}.demo-banner{border-color:#fbbf2466!important;background:#fbbf2414!important;text-align:center;padding:12px 16px}.demo-banner span{font-weight:700;color:var(--warning)}.demo-banner p{font-size:.8rem;margin-top:4px}.demo-banner a{color:var(--primary-hover);font-weight:600}.stats-preview{padding:16px 20px}.stats-row{display:flex;gap:12px}.stat-item{flex:1;text-align:center;padding:10px 4px;background:#0f0b1e66;border-radius:var(--radius-sm)}.stat-value{display:block;font-size:1.4rem;font-weight:800;color:var(--primary-hover)}.stat-big{font-size:1.8rem}.stat-label{display:block;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-muted);margin-top:2px}.map-header{padding:16px 18px}.map-header-row{display:flex;align-items:center;gap:8px}.map-header h2{font-size:1.1rem;margin:0}.map-container{padding:8px;overflow:hidden}.map-container svg{width:100%;height:auto;display:block}.map-hint{text-align:center;font-size:.7rem;color:var(--text-muted);margin-top:8px}.map-dot{animation:dotPulse 2s ease-in-out infinite}@keyframes dotPulse{0%,to{opacity:.5;r:2.5}50%{opacity:1;r:4}}.map-dot-glow{animation:glowPulse 2s ease-in-out infinite}@keyframes glowPulse{0%,to{opacity:.3;r:6}50%{opacity:.6;r:10}}.growth-bar{height:8px;background:#0f0b1e80;border-radius:4px;overflow:hidden}.growth-fill{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--primary),var(--accent));transition:width 1.5s ease-out;box-shadow:0 0 8px var(--primary-glow)}.growth-labels{display:flex;justify-content:space-between;font-size:.7rem;color:var(--text-muted);margin-top:6px}.ubi-card{padding:14px;border-radius:var(--radius-sm);background:#0f0b1e66;border:1px solid var(--border);transition:all .3s ease}.ubi-card.ready{border-color:#22c55e66;background:#22c55e0f}.ubi-card.pending{border-color:#fbbf244d;background:#fbbf240d}.ubi-card.locked{border-color:#f8717133;background:#f871710a}.ubi-card.muted{opacity:.6}.ubi-header{font-weight:700;font-size:.95rem;color:var(--text);margin-bottom:10px}.ubi-desc{font-size:.8rem;color:var(--text-dim)}.ubi-stats{display:flex;gap:12px;margin-bottom:12px;flex-wrap:wrap}.ubi-stat{flex:1;min-width:80px;text-align:center;padding:8px 6px;background:#0f0b1e66;border-radius:10px}.ubi-label{display:block;font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:3px}.ubi-value{display:block;font-size:.85rem;font-weight:700;color:var(--text)}#btn-claim-ubi{width:100%;padding:12px;font-size:.95rem;font-weight:700}#btn-claim-ubi:disabled{background:#fbbf2426;color:var(--warning);border-color:#fbbf244d;cursor:not-allowed;opacity:.7}.pwa-banner{position:fixed;bottom:0;left:0;right:0;z-index:1000;animation:slideUp .4s ease-out;padding:0 16px 16px}.pwa-banner-content{display:flex;align-items:center;gap:12px;max-width:440px;margin:0 auto;background:var(--surface);backdrop-filter:blur(24px) saturate(140%);-webkit-backdrop-filter:blur(24px) saturate(140%);border:1px solid var(--border-strong);border-radius:var(--radius);padding:14px 18px;box-shadow:0 -4px 24px #00000080,0 0 24px var(--primary-glow)}.pwa-banner-icon{font-size:1.6rem;flex-shrink:0}.pwa-banner-text{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}.pwa-banner-text strong{font-size:.85rem;color:var(--text)}.pwa-banner-text span{font-size:.75rem;color:var(--text-dim)}.pwa-banner-btn{padding:8px 18px;border:none;border-radius:var(--radius-sm);background:var(--primary);color:#fff;font-size:.85rem;font-weight:700;cursor:pointer;white-space:nowrap;flex-shrink:0;transition:background .2s}.pwa-banner-btn:hover{background:var(--primary-hover)}.pwa-banner-close{background:none;border:none;color:var(--text-muted);font-size:1rem;cursor:pointer;padding:4px;flex-shrink:0}.pwa-banner-close:hover{color:var(--text)}.pwa-update .pwa-banner-content{border-color:#22c55e66;box-shadow:0 -4px 24px #00000080,0 0 24px #22c55e33}.pwa-update .pwa-banner-btn{background:var(--success)}.pwa-offline .pwa-banner-content{border-color:#f871714d;box-shadow:0 -4px 24px #00000080,0 0 16px #f8717126}@keyframes slideUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}