:root{font-family:system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:#163048;background:#eaf1f3;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100vh}.wrap{width:min(1020px,100%);margin:0 auto;padding:20px 16px 60px}.top{background:#173448;color:#fff;padding:20px;border-radius:20px;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between;gap:10px}.brand{font-size:1.35rem;font-weight:800}.subtitle{font-size:.85rem;color:#c0d3dc;margin-top:4px}.card{background:white;border:1px solid #d5e1e5;border-radius:18px;padding:20px;box-shadow:0 5px 18px #1734480b;margin-bottom:15px}.muted{color:#587080}.small{font-size:.84rem}.hero{background:linear-gradient(135deg,#1a4b61,#173448);color:white;border:0}.hero .muted{color:#c7e0e6}.money{font-size:clamp(2rem,6vw,3.15rem);font-weight:850;letter-spacing:-1px;margin:8px 0}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.kid{background:#f3f8f9;border-radius:14px;padding:16px}.kid strong{display:block;overflow-wrap:anywhere}.kid .value{font-weight:800;font-size:1.45rem;margin:7px 0}.tag{display:inline-block;background:#d8eae3;color:#155c42;border-radius:30px;padding:4px 9px;font-size:.75rem}.warn{color:#a33b27}.good{color:#116d4c}h1,h2,h3{margin:0 0 12px}h2{font-size:1.12rem}h3{font-size:1rem}p{line-height:1.5}label{display:block;font-size:.86rem;color:#425c67;font-weight:650;margin-bottom:6px}input,select{display:block;width:100%;border:1px solid #bacbd1;border-radius:10px;padding:12px;font:inherit;background:white;color:#173448}input:focus,select:focus{outline:2px solid #5b9caa;outline-offset:1px}.field{margin-bottom:14px}button{border:0;border-radius:11px;padding:11px 15px;background:#17657b;color:white;font:inherit;font-weight:700;cursor:pointer;min-height:44px}button:hover{filter:brightness(1.07)}button:disabled{opacity:.5;cursor:not-allowed}.ghost{background:#e6eff1;color:#21485c}.danger{background:#ae4737}.success{background:#137b57}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.actions{display:flex;flex-wrap:wrap;gap:8px}.line{border-top:1px solid #e2eaec;padding:12px 0}.line:first-child{border-top:0}.wide{width:100%}.center{text-align:center}.formmax{max-width:480px;margin:48px auto}.entry{display:flex;align-items:center;justify-content:space-between;gap:10px}.amount{font-weight:800;white-space:nowrap}.tabs{display:flex;gap:8px;margin:0 0 18px;flex-wrap:wrap}.tabs button{flex:1;background:#d6e5e9;color:#173448}.tabs .active{background:#17657b;color:#fff}.notice{background:#fff7de;border-left:4px solid #d19b35;padding:12px;border-radius:8px;margin-bottom:15px}.code{font-family:ui-monospace,monospace;background:#f0f4f6;padding:12px;border-radius:8px;font-size:1.35rem;letter-spacing:2px;text-align:center;user-select:all}#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#1a3b4d;color:white;padding:13px 20px;border-radius:12px;max-width:90%;display:none;z-index:10}.empty{padding:18px;text-align:center;color:#68818d}.inputgroup{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:640px){.wrap{padding:12px}.top{padding:16px}.card{padding:15px}.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid{grid-template-columns:1fr}.row.collapse{align-items:stretch;flex-direction:column}.inputgroup{grid-template-columns:1fr}.kid .value{font-size:1.2rem}}