.einf-widget{max-width:800px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif}
.einf-header{text-align:center;margin-bottom:2rem}
.einf-title{color:#111827;font-size:2rem;line-height:1.2;margin:0 0 .5rem;font-weight:800}
.einf-subtitle{color:#6b7280;font-size:1rem;margin:0 auto;max-width:640px}

.einf-card{background:#fff;border-radius:16px;box-shadow:0 10px 25px rgba(0,0,0,.08);padding:1.5rem;margin-bottom:1.5rem}

.einf-grid{display:grid;grid-template-columns:1fr;gap:1rem;margin-bottom:1rem}
.einf-row{display:flex;gap:.5rem}
.einf-field{}
.einf-label{display:block;font-weight:600;color:#374151;margin-bottom:.5rem}
.einf-input{width:100%;padding:.75rem;border:2px solid #d1d5db;border-radius:8px;font-size:1rem;transition:border-color .2s}
.einf-input:focus{outline:none;border-color:#f97316;box-shadow:0 0 0 3px rgba(249,115,22,.12)}

.einf-presets{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}
.einf-preset{padding:.35rem .6rem;border-radius:8px;border:none;background:#f3f4f6;color:#374151;font-weight:700;cursor:pointer}
.einf-preset:hover{background:#ffedd5}

.einf-results{background:#fff7ed;border-radius:12px;padding:1rem}
.einf-results-title{color:#9a3412;font-size:1.1rem;margin:.25rem 0 .75rem;font-weight:700}
.einf-result-line{display:flex;justify-content:space-between;gap:.5rem}
.einf-result-line.small{color:#475569;font-size:.95rem}

.einf-section-title{color:#111827;font-size:1.25rem;font-weight:700;margin:0 0 1rem}
.einf-content{color:#374151;line-height:1.7;font-size:1rem}

@media (max-width:768px){
  .einf-widget{padding:0 1rem}
  .einf-row{flex-direction:column}
}