:root{--bg: #090B0F;--bg-secondary: rgba(22, 25, 34, .7);--text: #F8FAFC;--text-hint: #94A3B8;--link: #38BDF8;--btn: #3B82F6;--btn-text: #ffffff;--accent: #10B981;--accent-glow: rgba(16, 185, 129, .4);--destructive: #EF4444;--separator: rgba(255, 255, 255, .05);--card: rgba(255, 255, 255, .03);--card-hover: rgba(255, 255, 255, .08);--neon-blue: #0EA5E9;--neon-blue-glow: rgba(14, 165, 233, .6);--font: "Inter", -apple-system, system-ui, sans-serif;--r: 16px;--r-lg: 24px;--r-pill: 100px;--ease: cubic-bezier(.34, 1.56, .64, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);background-image:radial-gradient(circle at 50% 0%,rgba(14,165,233,.15) 0%,transparent 50%);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.4;overflow-x:hidden}button{font-family:inherit;border:none;background:none;cursor:pointer;color:inherit;outline:none}.app{max-width:420px;margin:0 auto;padding:8px 16px 24px;display:flex;flex-direction:column;gap:12px;min-height:100vh}.header{display:flex;align-items:center;gap:12px;padding:8px 0}.header-icon{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#0ea5e9,#3b82f6);box-shadow:0 4px 12px var(--neon-blue-glow);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;animation:float 4s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}.header-text .title{font-size:18px;font-weight:700;letter-spacing:-.02em}.header-text .subtitle{font-size:13px;color:var(--text-hint);font-weight:500}.card{background:var(--bg-secondary);border-radius:var(--r-lg);padding:16px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.08);box-shadow:0 8px 32px #0003;animation:slide-up .4s var(--ease) both}.card:nth-child(2){animation-delay:.05s}.card:nth-child(3){animation-delay:.1s}.card:nth-child(4){animation-delay:.15s}@keyframes slide-up{0%{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.card-title{font-size:12px;font-weight:700;color:var(--text-hint);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}.card--hero{padding:24px 20px;background:linear-gradient(180deg,#161922e6,#0f1118e6)}.hero-status{display:flex;align-items:center;gap:8px;margin-bottom:24px}.hero-status__badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--r-pill);font-size:12px;font-weight:700;box-shadow:0 0 12px #0003}.hero-status__badge--active{background:#10b98126;color:var(--accent);border:1px solid rgba(16,185,129,.3);box-shadow:0 0 16px var(--accent-glow)}.hero-status__badge--inactive{background:#ef444426;color:var(--destructive);border:1px solid rgba(239,68,68,.3)}.hero-status__dot{width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor}.hero-protocol{margin-left:auto;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#e2e8f0;background:#ffffff1a;padding:6px 12px;border-radius:var(--r-pill)}.relay-chain{display:flex;align-items:center;justify-content:center;gap:0;padding:12px 16px;background:#0000004d;border-radius:var(--r);margin-bottom:16px;font-size:14px;border:1px solid rgba(255,255,255,.05)}.relay-node{color:var(--text);font-weight:600;white-space:nowrap}.relay-line{flex:1;height:2px;margin:0 16px;background:linear-gradient(90deg,transparent,var(--neon-blue),transparent);position:relative;min-width:40px}.relay-line:after{content:"";position:absolute;right:-2px;top:-4px;width:10px;height:10px;border-top:2px solid var(--neon-blue);border-right:2px solid var(--neon-blue);transform:rotate(45deg)}.link-box{background:#0006;border:1px solid var(--separator);border-radius:var(--r);padding:16px;margin-bottom:12px;cursor:pointer;transition:all .2s var(--ease);-webkit-tap-highlight-color:transparent}.link-box:active{background:#0009;transform:scale(.97)}.link-box__text{font-size:11px;font-family:SF Mono,Fira Code,monospace;color:var(--text-hint);word-break:break-all;line-height:1.6;max-height:54px;overflow:hidden;-webkit-mask-image:linear-gradient(to bottom,black 40%,transparent);mask-image:linear-gradient(to bottom,black 40%,transparent)}.link-box__btn{display:none}.link-box__hint{font-size:12px;color:var(--text-hint);text-align:center;margin-bottom:16px;font-weight:500}.btn-copy-main{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:16px;background:linear-gradient(135deg,#0ea5e9,#2563eb);color:#fff;font-size:16px;font-weight:700;border-radius:var(--r);box-shadow:0 8px 24px var(--neon-blue-glow);transition:all .2s var(--ease);-webkit-tap-highlight-color:transparent;width:80%}.btn-copy-main:active{transform:scale(.95);box-shadow:0 4px 12px var(--neon-blue-glow)}.quick-actions{display:flex;gap:10px}.quick-action{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 8px;background:var(--bg-secondary);border-radius:var(--r-lg);border:1px solid rgba(255,255,255,.05);transition:all .2s var(--ease);-webkit-tap-highlight-color:transparent}.quick-action:active{background:#ffffff14;transform:scale(.95)}.quick-action__icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;background:#ffffff0d}.quick-action__label{font-size:12px;font-weight:600;color:var(--text-hint)}.server-list{display:flex;flex-direction:column;gap:12px;padding-bottom:24px}.server-card{width:100%;display:flex;align-items:center;gap:16px;padding:16px 20px;background:#ffffff0d;border:1.5px solid rgba(255,255,255,.08);border-radius:var(--r-lg);transition:all .2s var(--ease);-webkit-tap-highlight-color:transparent;position:relative}.server-card:active:not(:disabled){transform:scale(.96);background:#ffffff1a}.server-card--active{border-color:#0ea5e9;background:linear-gradient(135deg,#0ea5e940,#3b82f640);box-shadow:0 4px 20px #0ea5e959,inset 0 0 10px #0ea5e933}.server-card__radio{width:20px;height:20px;border-radius:50%;border:2px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s var(--ease)}.server-card__radio--active{border-color:#0ea5e9;background-color:#0ea5e933}.server-card__icon{font-size:28px}.server-card__text{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:4px;flex:1}.server-card__label{font-size:16px;font-weight:700;color:var(--text);display:flex;align-items:center;gap:6px}.server-card__desc{font-size:12px;color:var(--text-hint);font-weight:500;display:flex;align-items:center;gap:6px}.server-card__tag{background:#ffffff14;color:#ffffff80;font-size:10px;padding:2px 6px;border-radius:4px;text-transform:uppercase;letter-spacing:.05em;font-weight:700}.server-card__actions{display:flex;align-items:center;gap:12px}.server-card__check{display:flex;align-items:center;justify-content:center}.btn-icon--copy{display:flex;align-items:center;justify-content:center;background:#ffffff1a;border-radius:8px;width:36px;height:36px;font-size:16px;transition:all .2s var(--ease);pointer-events:auto}.btn-icon--copy:active{transform:scale(.9);background:#fff3}.server-card:disabled{cursor:default;opacity:.5}.settings-accordion{margin-top:16px}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 20px;color:var(--text-hint);font-size:14px}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}.stat-item{display:flex;align-items:center;gap:12px;padding:16px;background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:var(--r-lg);box-shadow:inset 0 2px 10px #0003}.stat-icon{font-size:24px;text-shadow:0 2px 8px rgba(0,0,0,.5)}.stat-value{font-size:16px;font-weight:800;letter-spacing:.02em}.stat-label{font-size:11px;color:var(--text-hint);font-weight:600;text-transform:uppercase;letter-spacing:.05em}.chips-row{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:8px 16px;border-radius:var(--r-pill);border:1.5px solid rgba(255,255,255,.1);background:#ffffff08;color:#cbd5e1;font-size:13px;font-weight:600;transition:all .2s var(--ease);-webkit-tap-highlight-color:transparent}.chip:active:not(:disabled):not(.chip--active){transform:scale(.94);background:#ffffff1a}.chip--active{border-color:#0ea5e9;color:#fff;background:var(--neon-blue);box-shadow:0 4px 12px var(--neon-blue-glow)}.chip:disabled{opacity:.4}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:var(--r);font-size:16px;font-weight:700;transition:all .2s var(--ease);-webkit-tap-highlight-color:transparent}.btn:active:not(:disabled){transform:scale(.96)}.btn:disabled{opacity:.4;pointer-events:none}.btn--primary{background:linear-gradient(135deg,#0ea5e9,#3b82f6);color:#fff;box-shadow:0 6px 20px var(--neon-blue-glow)}.btn--ghost{background:#ffffff0d;color:var(--text);border:1px solid rgba(255,255,255,.1)}.btn--full{width:100%}.toast{position:fixed;top:20px;left:50%;transform:translate(-50%) translateY(-100px);padding:10px 20px;border-radius:var(--r-pill);font-size:13px;font-weight:500;z-index:1000;pointer-events:none;white-space:nowrap;transition:transform .3s cubic-bezier(.175,.885,.32,1.275);box-shadow:0 4px 24px #0006}.toast--visible{transform:translate(-50%) translateY(0)}.toast--success{background:var(--accent);color:#000}.toast--error{background:var(--destructive);color:#fff}.toast--info{background:var(--btn);color:var(--btn-text)}.tab-content{position:relative;width:100%}.tab-pane{display:flex;flex-direction:column;gap:8px}.fade-in{animation:fade-in .2s var(--ease)}@keyframes fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#1c1c1ed9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--separator);display:flex;justify-content:space-around;align-items:center;padding:8px 16px;padding-bottom:env(safe-area-inset-bottom,24px);z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--text-hint);padding:8px 12px;border-radius:var(--r);transition:all .2s var(--ease);-webkit-tap-highlight-color:transparent}.nav-item:active{background:var(--card)}.nav-item--active{color:var(--btn)}.nav-icon{font-size:22px}.nav-label{font-size:10px;font-weight:600}.hero-action-area{display:flex;flex-direction:column;align-items:center;gap:16px;padding:8px 0}.qr-box{background:#fff;padding:16px;border-radius:16px;box-shadow:0 8px 24px #0003;display:flex;align-items:center;justify-content:center}.btn-icon{font-size:18px}.skeleton{background:linear-gradient(90deg,var(--card) 25%,var(--card-hover) 50%,var(--card) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:8px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton--text{height:14px}.skeleton--box{height:80px;border-radius:var(--r)}.empty-state{text-align:center;padding:32px 16px}.empty-icon{font-size:48px;margin-bottom:12px}.empty-title{font-size:17px;font-weight:700;margin-bottom:6px}.empty-text{font-size:14px;color:var(--text-hint);line-height:1.5;max-width:240px;margin:0 auto}