:root{color-scheme:dark;--bg:#071017;--surface:#101d27;--surface2:#142733;--border:rgba(255,255,255,.09);--text:#f6fbff;--muted:#98aab7;--accent:#36d5d0;--danger:#ff7d87;--success:#71dfa9;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 50% -10%,#174858,var(--bg) 48%);color:var(--text)}button,a{font:inherit}.shell{width:min(100%,760px);margin:auto;padding:calc(18px + env(safe-area-inset-top)) 16px calc(35px + env(safe-area-inset-bottom))}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.eyebrow{margin:0 0 4px;color:var(--accent);font-size:.68rem;font-weight:900;letter-spacing:.17em}h1,h2,p{margin-top:0}h1{margin-bottom:0;font-size:1.65rem}.home-link{color:var(--text);text-decoration:none;border:1px solid var(--border);border-radius:12px;padding:9px 12px;background:rgba(255,255,255,.04)}.panel{border:1px solid var(--border);background:rgba(16,29,39,.88);backdrop-filter:blur(18px);border-radius:20px;box-shadow:0 18px 50px rgba(0,0,0,.22)}.balance-panel{display:flex;justify-content:space-between;align-items:center;padding:18px;margin-bottom:12px;color:var(--muted)}.balance-panel strong{font-size:1.35rem;color:var(--accent)}.tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.tab,.ghost,.buy{border:0;border-radius:13px;cursor:pointer}.tab{padding:12px;background:var(--surface);color:var(--muted);border:1px solid var(--border)}.tab.active{background:rgba(54,213,208,.15);color:var(--text);border-color:rgba(54,213,208,.45)}.section{padding:18px}.section-head{display:flex;align-items:center;justify-content:space-between}.ghost{width:40px;height:40px;background:var(--surface2);color:var(--text)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.item{display:flex;flex-direction:column;min-height:190px;border:1px solid var(--border);background:var(--surface2);border-radius:16px;padding:14px}.item-icon{font-size:2rem}.item h3{font-size:1rem;margin:10px 0 5px}.item p{color:var(--muted);font-size:.8rem;line-height:1.4;flex:1}.price{color:var(--accent);font-weight:850;margin:8px 0}.buy{padding:10px;background:linear-gradient(135deg,#8bf3e4,var(--accent));color:#06201f;font-weight:850}.buy:disabled{opacity:.45}.list{display:grid;gap:8px}.order{display:flex;justify-content:space-between;gap:12px;padding:12px;border-radius:13px;background:var(--surface2);border:1px solid var(--border)}.order small{display:block;color:var(--muted);margin-top:3px}.alert{padding:22px}.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));transform:translateX(-50%);width:min(calc(100% - 32px),560px);padding:13px 16px;border-radius:14px;background:#1d303a;border:1px solid var(--border);text-align:center}.toast.error{color:var(--danger)}.toast.success{color:var(--success)}.hidden{display:none!important}.skeleton{height:150px;border-radius:14px;background:linear-gradient(90deg,rgba(255,255,255,.04),rgba(255,255,255,.1),rgba(255,255,255,.04));background-size:200% 100%;animation:s 1.2s infinite}@keyframes s{to{background-position:-200% 0}}@media(min-width:620px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}