.sub-budget-display{margin-top:1.5rem}.sub-budget-title-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.sub-budget-title-row h2{font-size:1.1rem;font-weight:600}.btn-add-sub-budget{background:none;border:1px solid #666;color:#333;padding:.25rem .75rem;border-radius:.5rem;cursor:pointer;font-size:.85rem}.sub-budget-add-form,.sub-budget-edit{display:flex;flex-direction:column;gap:.5rem;padding:.75rem;border:1px solid #ddd;border-radius:.5rem;margin-bottom:.75rem}.sub-budget-name-input,.sub-budget-amount-input{padding:.5rem;border:1px solid #ccc;border-radius:.375rem;font-size:1rem}.sub-budget-add-actions,.sub-budget-edit-actions{display:flex;gap:.5rem}.sub-budget-delete-confirm{padding:.75rem;border:1px solid #e74c3c;border-radius:.5rem;margin-bottom:.75rem;background:#fef2f2}.sub-budget-delete-confirm p{margin-bottom:.5rem;font-size:.9rem}.sub-budget-delete-confirm .delete-actions{display:flex;gap:.5rem}.sub-budget-list{display:flex;flex-direction:column;gap:.75rem}.sub-budget-card{border:1px solid #ddd;border-radius:.5rem;padding:.75rem}.sub-budget-card.loading{color:#999;text-align:center;padding:1rem}.sub-budget-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.sub-budget-name{font-size:1rem;font-weight:600}.sub-budget-actions{display:flex;gap:.25rem}.btn-edit-small,.btn-delete-small{background:none;border:1px solid #ccc;padding:.15rem .5rem;border-radius:.25rem;cursor:pointer;font-size:.75rem}.btn-delete-small{color:#e74c3c;border-color:#e74c3c}.sub-budget-info{display:flex;flex-direction:column;gap:.25rem}.sub-budget-row{display:flex;justify-content:space-between;font-size:.9rem}.sub-budget-row.remaining{font-weight:600;border-top:1px solid #eee;padding-top:.25rem;margin-top:.25rem}.sub-budget-row .label{color:#666}.sub-budget-row .value.negative{color:#e74c3c}.sub-budget-row .value.positive{color:#27ae60}.sub-budget-loading,.sub-budget-empty{color:#999;font-size:.9rem;text-align:center;padding:.5rem}.btn-save,.btn-cancel,.btn-delete-confirm,.btn-add-save{padding:.375rem .75rem;border-radius:.375rem;cursor:pointer;font-size:.85rem;border:1px solid #ccc}.sub-budget-display .btn-save,.sub-budget-display .btn-add-save{background:#333;color:#fff;border-color:#333}.sub-budget-display .btn-cancel{background:#fff;color:#333}.sub-budget-display .btn-delete-confirm{background:#e74c3c;color:#fff;border-color:#e74c3c}.sub-budget-selector{padding:.5rem 0}.sub-budget-select{width:100%;padding:.5rem;border:1px solid #ccc;border-radius:.375rem;font-size:1rem;background:#fff}.sub-budget-selector .input-label{display:block;font-size:.85rem;color:#666;margin-bottom:.25rem}