.htsb-form { max-width: 800px; padding: 1rem; border: 1px solid #ddd; border-radius: 8px; background: #fff; }
.htsb-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.htsb-form label span { display:block; font-weight:600; margin-bottom: .25rem; }
.htsb-form input[type="date"], .htsb-form input[type="number"], .htsb-form input[type="text"] { width: 100%; padding: .5rem; border: 1px solid #ccc; border-radius: 6px; }
.htsb-total-box { background: #f8f8f8; padding: .75rem; border-radius: 6px; }
.htsb-total-box strong { margin-right: .5rem; }
/* lässt Stil & Abstände, überlässt Farbe dem Theme/Woo (.button/.button.alt) */
.htsb-button { margin-top: .5rem; padding: .7rem 1rem; border: 0; border-radius: 8px; cursor: pointer; }
/* optional: leichter Hover-Effekt beibehalten */
.htsb-button:hover { opacity: .9; }
.htsb-breakdown { font-size: .9rem; color: #444; margin-top: .25rem; }
.htsb-names { display:grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap:.5rem; }
.htsb-names h4 { grid-column:1/-1; margin:.25rem 0; }