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select{min-width:80px}.items-table{overflow-x:auto;margin-bottom:.75rem}.items-table table{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}.items-table th,.items-table td{padding:.5rem;border:1px solid var(--color-border);text-align:left}.items-table th{background:var(--color-bg-elevated);color:var(--color-text-secondary);font-weight:600;font-size:var(--font-size-xs)}.items-table input{font-size:var(--font-size-sm)}.items-table td:first-child{width:40px;text-align:center;color:var(--color-text-muted)}.items-table td:last-child{width:45px;text-align:center}.calculated-total{background:var(--color-bg-hover);color:var(--color-accent);font-weight:600}.invoice-list{background:var(--color-bg-card);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden}.invoice-list-header{padding:1rem 1.25rem;background:var(--color-bg-elevated);border-bottom:1px solid var(--color-border-light);display:flex;justify-content:space-between;align-items:center}.invoice-list-header h3{margin:0;color:var(--color-accent);font-size:var(--font-size-base)}.invoice-count{font-size:var(--font-size-xs);color:var(--color-text-muted)}.invoice-list-content{max-height:calc(100vh - 320px);overflow-y:auto}.pagination{display:flex;justify-content:center;align-items:center;gap:.75rem;padding:.75rem 1rem;border-top:1px solid var(--color-border-light);background:var(--color-bg-elevated)}.pagination-btn{padding:.375rem .75rem;font-size:var(--font-size-xs);background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-primary);cursor:pointer;transition:all .15s}.pagination-btn:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--color-accent)}.pagination-btn:disabled{opacity:.5;cursor:not-allowed}.pagination-info{font-size:var(--font-size-xs);color:var(--color-text-secondary);min-width:50px;text-align:center}.empty-state{padding:2rem 1.25rem;text-align:center;color:var(--color-text-muted);font-size:var(--font-size-sm)}.invoice-card{padding:1rem 1.25rem;border-bottom:1px solid var(--color-border-light);transition:background .15s}.invoice-card.clickable{cursor:pointer}.invoice-card:hover{background:var(--color-bg-hover)}.invoice-card:last-child{border-bottom:none}.invoice-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem}.invoice-ref{font-weight:600;color:var(--color-text-primary);font-size:var(--font-size-sm)}.invoice-amount{font-weight:600;color:var(--color-accent);font-size:var(--font-size-sm)}.invoice-card-details{display:flex;gap:1rem;margin-bottom:.75rem;font-size:var(--font-size-xs);color:var(--color-text-secondary)}.invoice-card-details span{display:flex;align-items:center;gap:.25rem}.invoice-card-actions{display:flex;gap:.5rem}.invoice-card-actions button{flex:1}.modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal{background:var(--color-bg-card);border-radius:var(--radius-lg);max-width:550px;width:100%;max-height:90vh;overflow-y:auto}.modal form{box-shadow:none;border-radius:0}.pdf-modal{background:var(--color-bg-card);border-radius:var(--radius-lg);width:90vw;height:90vh;max-width:1200px;display:flex;flex-direction:column;overflow:hidden}.pdf-modal-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;background:var(--color-bg-elevated);border-bottom:1px solid var(--color-border)}.pdf-modal-header h3{margin:0;font-size:var(--font-size-base);color:var(--color-text-primary)}.modal-close-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:1.5rem;line-height:1}.modal-close-btn:hover{background:var(--color-bg-hover);color:var(--color-text-primary)}.pdf-modal-body{flex:1;overflow:hidden}.pdf-modal-body iframe{border:none;display:block}.preview-modal{background:var(--color-bg-card);border-radius:var(--radius-lg);width:90vw;height:90vh;max-width:900px;display:flex;flex-direction:column;overflow:hidden}.preview-modal-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background:var(--color-bg-elevated);border-bottom:1px solid var(--color-border)}.preview-modal-header h3{margin:0;font-size:var(--font-size-lg);color:var(--color-text-primary)}.preview-badge{background:#ffc10726;color:#b8860b;padding:.25rem .75rem;border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600}[data-theme=dark] .preview-badge{background:#ffc10733;color:#ffc107}.preview-modal-body{flex:1;overflow:hidden;background:#525659}.preview-modal-body embed{display:block;border:none}.preview-modal-footer{display:flex;justify-content:flex-end;gap:1rem;padding:1rem 1.5rem;background:var(--color-bg-elevated);border-top:1px solid var(--color-border)}.preview-modal-footer .btn-primary{background:var(--color-success);min-width:180px}.preview-modal-footer .btn-primary:hover{background:#1e7e34}.payment-modal{background:var(--color-bg-card);border-radius:var(--radius-lg);width:90vw;max-width:600px;max-height:90vh;display:flex;flex-direction:column;overflow:hidden}.payment-modal-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;background:var(--color-bg-elevated);border-bottom:1px solid var(--color-border)}.payment-modal-header h3{margin:0;font-size:var(--font-size-base);color:var(--color-text-primary)}.payment-modal-body{flex:1;overflow-y:auto;padding:1.25rem}.payment-summary{display:flex;flex-wrap:wrap;gap:1rem;padding:1rem;background:var(--color-bg-elevated);border-radius:var(--radius-md);margin-bottom:1rem}.summary-item{display:flex;flex-direction:column;gap:.25rem}.summary-item span{font-size:var(--font-size-xs);color:var(--color-text-muted)}.summary-item strong{font-size:var(--font-size-base);color:var(--color-text-primary)}.summary-item.remaining strong{color:var(--color-accent)}.payment-history{margin-bottom:1.5rem}.payment-history h4{font-size:var(--font-size-sm);margin-bottom:.5rem;color:var(--color-text-secondary)}.payment-list{display:flex;flex-direction:column;gap:.5rem}.payment-item{display:flex;align-items:center;gap:1rem;padding:.5rem .75rem;background:var(--color-bg-elevated);border-radius:var(--radius-sm);font-size:var(--font-size-sm)}.payment-item .payment-date{color:var(--color-text-muted)}.payment-item .payment-amount{font-weight:600;color:var(--color-success)}.payment-item .payment-type{margin-left:auto;padding:.125rem .5rem;border-radius:var(--radius-sm);font-size:var(--font-size-xs);text-transform:capitalize}.payment-item .payment-type.full{background:#2e7d3226;color:var(--color-success)}.payment-item .payment-type.partial{background:#ffc10726;color:#856404}.payment-form 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-1;flex-direction:row;align-items:center;gap:.5rem;font-weight:600;color:var(--color-accent)}.items-table td:first-child:before{content:"Item #"}.items-table td:last-child{width:auto;grid-column:1 / -1;justify-content:flex-end;align-items:flex-end}.items-table td:last-child:before{display:none}.items-table td input,.items-table td select{width:100%}.items-table .calculated-total{background:transparent;font-size:var(--font-size-base)}.items-settings{flex-direction:column;gap:.75rem}.items-settings .form-group{width:100%}.items-settings select{min-width:100%}input[type=text],input[type=email],input[type=tel],input[type=password],input[type=number],textarea,select{font-size:16px}}