:root{--bg-0: #0f0705;--bg-1: #1b0f0a;--bg-2: #2a1a12;--ink: #f7f2e8;--muted: #cdbfa8;--accent: #ff6a00;--accent-2: #ff9248;--success: #4ade80;--error: #ff4d4f}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol;color:var(--ink);background:linear-gradient(180deg,#0f07058c,#0f0705d9),url(/web.png) center/cover no-repeat fixed}.page{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}.shell{width:min(820px,100%);display:grid;gap:16px}.titlebar{display:grid;gap:6px;justify-items:center;text-align:center}.brand{font-family:"Press Start 2P",cursive;color:var(--accent-2);text-shadow:0 2px 0 #913e00,0 4px 0 #5a2600;font-size:clamp(18px,3.4vw,32px)}.subtitle{color:var(--muted);font-size:14px}.card{background:linear-gradient(180deg,#2b1a13,#1a0f0a);padding:clamp(16px,2.5vw,24px);border-radius:20px;position:relative;border:4px solid #6a3a23;box-shadow:0 0 0 6px #2e160d inset,0 16px 40px #0000008c}.card-title{margin:4px 0 12px;font-weight:600;letter-spacing:.03em}.controls{display:grid;gap:16px}.toggle{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.toggle-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;padding:10px 12px;border-radius:12px;background:#2a160c;color:var(--muted);border:2px solid #572a16;transition:transform .06s ease,background .2s ease,color .2s ease;font-weight:600}.toggle-btn.active{background:linear-gradient(180deg,var(--accent-2),var(--accent));color:#2a0e00;border-color:#ffae7a}.toggle-btn:active{transform:translateY(1px)}.input-row{display:grid;grid-template-columns:1fr auto;gap:10px}.address-input{width:100%;padding:14px;border-radius:12px;border:2px solid #5b2c18;background:#200f09;color:var(--ink);outline:none}.address-input::placeholder{color:#9c8168}.cta{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;padding:14px 18px;border-radius:14px;background:linear-gradient(180deg,var(--accent-2),var(--accent));color:#2a0e00;font-weight:800;letter-spacing:.02em;border:2px solid #ffae7a;min-width:130px;cursor:pointer}.cta:disabled{filter:grayscale(.6) brightness(.8);cursor:not-allowed}.result{margin-top:8px}.alert{padding:10px 12px;border-radius:10px;border:2px solid #7a2a2a;background:#2b1111}.alert-error{color:#ffc9c9}.stat{display:grid;grid-template-columns:1fr auto;align-items:end;gap:8px 16px;padding:12px;margin-top:2px;border-radius:12px;border:2px solid #2f261f;background:#1a100b}.stat-label{color:var(--muted)}.stat-value{grid-column:2;grid-row:1/span 2;font-family:"Press Start 2P",cursive;color:#ffd5b6;text-shadow:0 2px 0 #8f3f03,0 4px 0 #4e2300;font-size:clamp(22px,5vw,34px)}.stat-foot{color:#a38f78;font-size:12px}.hint{margin-top:16px;color:#a38f78;font-size:12px}.footer{display:flex;justify-content:center;color:#a38f78;font-size:12px;padding-bottom:4px}@media (max-width: 520px){.input-row{grid-template-columns:1fr}.cta{width:100%}}