:root{--bg: #080a0f;--surface: #0f1218;--surface2: #161b24;--border: #1c2333;--accent: #00d4ff;--green: #00e5a0;--purple: #8b5cf6;--magenta: #f43f8e;--text: #e2e8f0;--muted: #64748b;--red: #ff4560}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-size:15px;line-height:1.6;min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code,.mono{font-family:JetBrains Mono,Fira Code,monospace;font-size:.88em}.header{position:sticky;top:0;z-index:100;border-bottom:1px solid var(--border);background:#080a0feb;backdrop-filter:blur(12px)}.header-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:60px;padding:0 1.5rem}.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;color:var(--text);text-decoration:none}.logo:hover{text-decoration:none}.nav-tabs{display:flex;gap:.25rem}.nav-tab{padding:.5rem 1rem;border-radius:8px;color:var(--muted);font-size:.9rem;font-weight:500;text-decoration:none;transition:color .2s,background .2s}.nav-tab:hover{color:var(--text);background:var(--surface);text-decoration:none}.nav-tab.active{color:var(--accent);background:var(--surface)}.main{max-width:1200px;margin:0 auto;padding:1.5rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.25rem;transition:border-color .2s}.card:hover{border-color:color-mix(in srgb,var(--accent) 30%,var(--border))}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem 1.2rem;border-radius:8px;font-size:.9rem;font-weight:600;border:1px solid transparent;cursor:pointer;transition:all .2s}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--accent);color:#000;border-color:var(--accent)}.btn-primary:hover:not(:disabled){background:color-mix(in srgb,var(--accent) 85%,white)}.btn-buy{background:var(--magenta);color:#fff;border-color:var(--magenta)}.btn-buy:hover:not(:disabled){background:color-mix(in srgb,var(--magenta) 85%,white)}.btn-ghost{background:transparent;color:var(--muted);border-color:var(--border)}.btn-ghost:hover:not(:disabled){color:var(--text);border-color:var(--muted)}.btn-danger{background:transparent;color:var(--red);border-color:var(--red)}.btn-danger:hover:not(:disabled){background:#ff45601a}.badge{display:inline-block;padding:.15rem .5rem;border-radius:6px;font-size:.75rem;font-weight:600;font-family:JetBrains Mono,monospace}.badge-image{background:#00d4ff26;color:var(--accent)}.badge-text{background:#00e5a026;color:var(--green)}.badge-data{background:#8b5cf626;color:var(--purple)}.badge-html{background:#f43f8e26;color:var(--magenta)}.items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.wallet-btn{display:flex;align-items:center;gap:.5rem;padding:.4rem .8rem;border-radius:8px;font-size:.85rem;cursor:pointer;border:1px solid var(--border);background:var(--surface);color:var(--text);transition:border-color .2s}.wallet-btn:hover{border-color:var(--accent)}.wallet-dot{width:8px;height:8px;border-radius:50%;background:var(--green)}.form-group{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}.form-label{font-size:.85rem;font-weight:600;color:var(--muted)}.form-input,.form-textarea,.form-select{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:.6rem .8rem;color:var(--text);font-size:.9rem;font-family:inherit;transition:border-color .2s}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--accent)}.form-textarea{min-height:80px;resize:vertical}.drop-zone{border:2px dashed var(--border);border-radius:12px;padding:2rem;text-align:center;color:var(--muted);cursor:pointer;transition:border-color .2s,background .2s}.drop-zone:hover,.drop-zone.dragover{border-color:var(--accent);background:#00d4ff0a}.tx-overlay{position:fixed;inset:0;z-index:200;background:#080a0fd9;backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center}.tx-card{background:var(--surface);border:1px solid var(--accent);border-radius:16px;padding:2rem;text-align:center;max-width:420px;width:90%;box-shadow:0 0 40px #00d4ff26}.tx-pulse{animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 20px #00d4ff1a}50%{box-shadow:0 0 40px #00d4ff4d}}.tx-protocol-text{font-family:JetBrains Mono,monospace;font-size:.8rem;color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin-top:1rem}.price{font-family:JetBrains Mono,monospace;font-weight:600;color:var(--magenta)}.footer{max-width:1200px;margin:3rem auto 0;padding:1.5rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-size:.82rem;color:var(--muted)}.footer-links{display:flex;gap:1.25rem}.hex-bg{position:fixed;inset:0;z-index:-1;opacity:.03;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cg fill-rule='evenodd'%3E%3Cg fill='%2300d4ff'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9v12.7l10.99 6.34 11-6.35V17.9l-11-6.34L3 17.9z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}.content-glow{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;position:relative;overflow:hidden}.content-glow:after{content:"";position:absolute;bottom:-50%;left:50%;transform:translate(-50%);width:80%;height:100%;background:radial-gradient(ellipse,rgba(0,212,255,.08) 0%,transparent 70%);pointer-events:none}.empty-state{text-align:center;padding:3rem 1rem;color:var(--muted)}.empty-state h3{color:var(--text);margin-bottom:.5rem}.view-toggle{display:flex;gap:4px;background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:3px}.view-toggle button{padding:.3rem .6rem;border:none;border-radius:6px;background:transparent;color:var(--muted);font-size:.85rem;cursor:pointer;transition:all .2s}.view-toggle button.active{background:var(--accent);color:#000}.items-list{display:flex;flex-direction:column;gap:.5rem}.list-row{display:grid;grid-template-columns:1fr auto auto auto;gap:1rem;align-items:center;padding:.75rem 1rem;background:var(--surface);border:1px solid var(--border);border-radius:8px;cursor:pointer;transition:border-color .2s}.list-row:hover{border-color:color-mix(in srgb,var(--accent) 30%,var(--border))}@media (max-width: 768px){.header-inner{padding:0 1rem}.nav-tabs{gap:0}.nav-tab{padding:.4rem .6rem;font-size:.8rem}.main{padding:1rem}.items-grid{grid-template-columns:1fr}.list-row{grid-template-columns:1fr auto}.footer{flex-direction:column;gap:.75rem;text-align:center}}