:root{--bg:#000;--card:#171717;--card-2:#222;--text:#fff;--muted:#8a8a8a;--line:#2a2a2a;--accent:#e31937;--green:#3ddc84;--radius:18px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Montserrat,-apple-system,Helvetica Neue,Arial,sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;margin:0}#app{max-width:480px;min-height:100vh;padding:calc(16px + env(safe-area-inset-top)) 20px calc(96px + env(safe-area-inset-bottom));margin:0 auto}.label{letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-size:.72rem;font-weight:600}h1{letter-spacing:.02em;margin:0;font-size:1.15rem;font-weight:600}.muted{color:var(--muted)}.header{justify-content:space-between;align-items:center;padding:8px 0 20px;display:flex}.header .icon-btn{background:var(--card);width:40px;height:40px;color:var(--text);cursor:pointer;border:0;border-radius:50%;place-items:center;margin:0;padding:0;display:grid}.hero{text-align:center;padding:24px 0 28px}.hero .value{letter-spacing:-.02em;font-size:3rem;font-weight:500;line-height:1.1}.hero .value small{color:var(--muted);margin-left:6px;font-size:1.1rem;font-weight:500}.hero .delta{color:var(--muted);margin-top:8px;font-size:.95rem}.hero .delta.up{color:var(--green)}.hero .delta.down{color:var(--accent)}.quick{grid-template-columns:repeat(4,1fr);gap:12px;padding:0 4px 28px;display:grid}.quick button{color:var(--text);cursor:pointer;background:0 0;border:0;flex-direction:column;align-items:center;gap:10px;width:auto;margin:0;padding:0;display:flex}.quick .circle{background:var(--card);border-radius:50%;place-items:center;width:56px;height:56px;display:grid}.quick span{color:var(--muted);font-size:.7rem;font-weight:500}.card{background:var(--card);border-radius:var(--radius);padding:18px 20px}.card+.card,.section+.section{margin-top:12px}.section-title{margin:0 0 12px 4px}.row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;padding:14px 0;display:flex}.row:first-of-type{border-top:0;padding-top:0}.row:last-of-type{padding-bottom:0}.row .title{font-size:.98rem;font-weight:500}.row .sub{color:var(--muted);margin-top:3px;font-size:.8rem}.row .right{color:var(--muted);align-items:center;gap:10px;font-size:.9rem;display:flex}label.field{margin-top:18px;display:block}label.field .label{margin-bottom:8px;display:block}input{background:var(--card-2);width:100%;color:var(--text);font:inherit;border:1px solid #0000;border-radius:14px;padding:15px 16px;font-size:1rem}input:focus{border-color:#4a4a4a;outline:none}button.primary{color:#000;width:100%;font:inherit;letter-spacing:.02em;cursor:pointer;background:#fff;border:0;border-radius:999px;margin-top:26px;padding:15px;font-size:.95rem;font-weight:600}button.primary:disabled{opacity:.5;cursor:wait}button.ghost{background:var(--card-2);width:100%;color:var(--text);font:inherit;cursor:pointer;border:0;border-radius:999px;margin-top:12px;padding:14px;font-weight:500}.error{color:var(--accent);min-height:1.2em;margin-top:14px;font-size:.9rem}.login{flex-direction:column;justify-content:center;min-height:calc(100vh - 120px);display:flex}.login .brand{text-align:center;margin-bottom:40px}.login .brand .wordmark{letter-spacing:.28em;text-transform:uppercase;font-size:1.6rem;font-weight:600}.login .brand .label{margin-top:10px;display:block}.tabbar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:10px 0 calc(10px + env(safe-area-inset-bottom));background:#000000eb;position:fixed;bottom:0;left:0;right:0}.tabbar .inner{grid-template-columns:repeat(4,1fr);max-width:480px;margin:0 auto;display:grid}.tabbar button{color:var(--muted);font:inherit;letter-spacing:.04em;cursor:pointer;background:0 0;border:0;flex-direction:column;align-items:center;gap:4px;width:auto;margin:0;padding:4px 0;font-size:.65rem;font-weight:500;display:flex}.tabbar button.active{color:var(--text)}svg{display:block}