.ags-input-heading,
.ags-course-row { display: grid; grid-template-columns: minmax(0, 1fr) 72px 72px; gap: 10px; align-items: center; }
.ags-result [hidden], .ags-input-group[hidden] { display: none !important; }
.ags-input-heading { padding-bottom: 8px; border-bottom: 1px solid var(--border-color); font-size: 0.85rem; font-weight: 600; }
.ags-input-heading span:not(:first-child) { text-align: center; }
.ags-course.form-group { margin: 0; padding: 12px 0; border-bottom: 1px solid var(--border-color); }
.ags-course-row .form-control { width: 100%; min-width: 0; padding: 8px 5px; text-align: center; }
.ags-course-name { font-weight: 600; overflow-wrap: anywhere; }
.ags-course-name small { display: block; font-size: 0.78rem; font-weight: 400; color: var(--text-muted); }
.ags-input-group { border: 0; padding: 0; margin: 24px 0; min-width: 0; }
.ags-input-group legend { font-weight: 700; color: var(--color-primary); padding: 0 0 12px; }
.ags-yds-settings summary,
.ags-model-details summary { cursor: pointer; font-weight: 600; }
.ags-yds-settings { margin: 20px 0; }
.ags-reset-row { margin-top: 20px; }
.ags-result-note { font-size: 0.85rem; color: var(--text-muted); margin: 16px 0; }
.ags-net-section { margin-top: 20px; }
.ags-net-section h3 { font-size: 1rem; margin-bottom: 12px; }
.ags-net-list { margin: 0; }
.ags-net-item { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--border-color); font-size: 0.9rem; }
.ags-net-item dt { color: var(--text-muted); }
.ags-net-item dd { margin: 0; font-weight: 700; white-space: nowrap; }
.ags-model-details ul { padding-left: 20px; }
.ags-model-details li { margin: 10px 0; }
@media (max-width: 380px) {
    .ags-input-heading,
    .ags-course-row { grid-template-columns: minmax(0, 1fr) 60px 60px; gap: 8px; }
    .ags-course-name { font-size: 0.85rem; }
}