:root{--bg:#080f1c;--navy:#0a1628;--shadow-blue:#1a2a4a;--cyan:#00ced1;--scale-tone:#40e0d0;--gold:orange;--burnt-orange:#ff8c00;--frost:#e8f4f8;--frost-muted:#e8f4f899;--card-bg:#0a1628d9;--card-border:#00ced133}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--frost);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.app{background:var(--bg);flex-direction:column;align-items:center;min-height:100vh;display:flex;position:relative}.app-bg{object-fit:cover;object-position:center 20%;opacity:.7;pointer-events:none;z-index:0;width:100%;height:100vh;position:fixed;top:0;left:0}.app-bg-fade{background:linear-gradient(to bottom, transparent 0%, transparent 60%, var(--bg) 100%);pointer-events:none;z-index:0;width:100%;height:100vh;position:fixed;top:0;left:0}.hero{z-index:1;flex-direction:column;align-items:center;width:100%;padding:3rem 1.5rem 2rem;display:flex;position:relative}.hero-content{text-align:center;max-width:520px}h1{letter-spacing:-.02em;color:var(--frost);font-size:2.2rem;font-weight:700}h1 span{color:var(--gold)}.subtitle{color:var(--cyan);letter-spacing:.04em;text-transform:uppercase;margin-top:.35rem;font-size:.95rem;font-weight:500}.main{z-index:1;width:100%;max-width:520px;padding:0 1.5rem 3rem;position:relative}.form{background:var(--card-bg);border:1px solid var(--card-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:12px;flex-direction:column;gap:1rem;padding:1.5rem;display:flex}.field{flex-direction:column;gap:.35rem;display:flex}.field label{color:var(--frost-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;font-weight:600}input,select{background:var(--shadow-blue);color:var(--frost);border:1px solid #00ced126;border-radius:8px;outline:none;padding:.65rem .85rem;font-size:1rem;transition:border-color .15s}input:focus,select:focus{border-color:var(--cyan);box-shadow:0 0 0 2px #00ced126}input::placeholder{color:var(--frost-muted)}.field-hint{color:var(--frost-muted);opacity:.7;font-size:.7rem}select option{background:var(--navy);color:var(--frost)}button[type=submit]{background:var(--gold);color:var(--navy);cursor:pointer;letter-spacing:.02em;border:none;border-radius:8px;margin-top:.25rem;padding:.7rem;font-size:1rem;font-weight:700;transition:background .15s}button[type=submit]:hover:not(:disabled){background:var(--burnt-orange)}button[type=submit]:disabled{opacity:.45;cursor:not-allowed}.error{border:1px solid var(--burnt-orange);color:var(--burnt-orange);background:#ff8c001a;border-radius:8px;margin-top:1.25rem;padding:.75rem 1rem;font-size:.9rem}.result{background:var(--card-bg);border:1px solid var(--card-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:12px;margin-top:1.5rem;padding:1.5rem}.result h2{color:var(--frost);margin-bottom:1rem;font-size:1.1rem;font-weight:600}.result h2 .ticker{color:var(--cyan)}.exchange-tag{color:var(--frost-muted);margin-top:.15rem;font-size:.75rem;font-weight:400;display:block}.cards{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.card{background:#1a2a4a99;border:1px solid;border-radius:10px;flex-direction:column;align-items:center;padding:1.25rem 1rem;display:flex}.card.trigger{border-color:var(--gold)}.card.limit{border-color:var(--cyan)}.card-label{text-transform:uppercase;letter-spacing:.06em;color:var(--frost-muted);font-size:.75rem;font-weight:700}.card-value{margin:.2rem 0;font-size:2.2rem;font-weight:700}.card.trigger .card-value{color:var(--gold)}.card.limit .card-value{color:var(--cyan)}.card-desc{color:var(--frost-muted);text-align:center;font-size:.7rem;line-height:1.4}.toggle-debug{color:var(--scale-tone);cursor:pointer;text-underline-offset:2px;opacity:.8;background:0 0;border:none;margin-top:1.25rem;font-size:.8rem;text-decoration:underline}.toggle-debug:hover{opacity:1}.debug{border-collapse:collapse;width:100%;margin-top:.75rem;font-size:.8rem}.debug td{border-bottom:1px solid #00ced11a;padding:.35rem .5rem}.debug td:first-child{color:var(--frost-muted);width:55%}.debug td:last-child{color:var(--scale-tone);font-family:SF Mono,Fira Code,monospace}.disclaimer{color:var(--frost-muted);opacity:.7;border-top:1px solid #00ced11a;margin-top:1.5rem;padding-top:1rem;font-size:.7rem;line-height:1.5}