.card-list-item{display:flex;align-items:center;padding:1rem 1.5rem;background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--border-radius);margin-bottom:1rem;text-decoration:none;color:inherit;box-shadow:var(--box-shadow);transition:transform .2s ease-in-out,box-shadow .2s ease-in-out}.card-list-item:hover{transform:translateY(-3px);box-shadow:var(--box-shadow-hover);text-decoration:none}.card-list-item__icon{width:60px;height:40px;margin-right:1.5rem;object-fit:contain;border-radius:4px}.card-list-item__info{flex-grow:1}.card-list-item__name{font-weight:600;font-size:1.1rem;margin:0 0 .25rem}.card-list-item__details{color:var(--text-color-secondary);font-size:.9rem;display:flex;gap:1.5rem}.card-list-item__net-value{display:flex;flex-direction:column;align-items:flex-end;text-align:right;margin-left:1rem}.net-value__label{font-size:.8rem;color:var(--text-color-secondary)}.net-value__amount{font-size:1.2rem;font-weight:600}@media (max-width: 768px){.card-list-item{flex-direction:column;align-items:flex-start;padding:1rem}.card-list-item__icon{margin-right:0;margin-bottom:1rem;align-self:flex-start}.card-list-item__info{width:100%}.card-list-item__details{flex-direction:column;gap:.25rem;margin-bottom:1rem}.card-list-item__net-value{margin-left:0;margin-top:.5rem;align-items:flex-start;text-align:left;border-top:1px solid var(--border-color);padding-top:1rem;width:100%}}.dashboard{background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.5rem;margin-bottom:2rem;box-shadow:var(--box-shadow);display:flex;justify-content:space-around;flex-wrap:wrap;gap:1rem}.dashboard-metric{display:flex;flex-direction:column;align-items:center;text-align:center;flex:1;min-width:150px}.dashboard-metric__label{font-size:.9rem;color:var(--text-color-secondary);margin-bottom:.5rem}.dashboard-metric__value{font-size:1.75rem;font-weight:600;color:var(--text-color)}@media (max-width: 768px){.dashboard{flex-direction:column;align-items:stretch;padding:1rem}.dashboard-metric{flex-direction:row;justify-content:space-between;align-items:center}.dashboard-metric:not(:last-child){border-bottom:1px solid var(--border-color);padding-bottom:1rem;margin-bottom:1rem}.dashboard-metric__label{margin-bottom:0}.dashboard-metric__value{font-size:1.5rem}}.product-list-item{background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.5rem;margin-bottom:1.5rem;box-shadow:var(--box-shadow);display:flex;align-items:center;gap:1.5rem}.card-icon{width:60px;height:auto;object-fit:contain}.card-details{flex-grow:1}.product-list-item h2{font-size:1.25rem;margin-bottom:.5rem}.product-list-item p{margin:.25rem 0;color:var(--text-color-secondary)}.product-list-item .btn{margin-left:auto;align-self:center}@media (max-width: 768px){.product-list-item{flex-direction:column;align-items:flex-start;gap:1rem}.card-details{width:100%}.product-list-item .btn{margin-left:0;margin-top:1rem;width:100%}}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}.page-header h1{margin-bottom:0}.btn{padding:.6rem 1.2rem;font-size:.95rem;font-weight:500;border:1px solid transparent;border-radius:var(--border-radius);cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}.btn-primary{background-color:var(--primary-color);color:#fff;border-color:var(--primary-color)}.btn-primary:hover{background-color:var(--primary-color-hover);border-color:var(--primary-color-hover);text-decoration:none}.btn-secondary{background-color:var(--surface-color);color:var(--text-color);border-color:var(--border-color)}.btn-secondary:hover{background-color:var(--background-color);text-decoration:none}.btn-danger{background-color:#dc3545;color:#fff;border-color:#dc3545}.btn-danger:hover{background-color:#c82333;border-color:#bd2130;text-decoration:none}.form-input{font-size:1rem;padding:.5rem .75rem;border:1px solid var(--border-color);border-radius:var(--border-radius);background-color:var(--surface-color);color:var(--text-color);width:100%}.form-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 2px #007aff33}.nickname-input{font-size:2em;font-weight:700;padding:.25rem;border:2px dashed var(--border-color);border-radius:var(--border-radius);background-color:transparent}.nickname-input:focus{background-color:var(--surface-color);border-style:solid}@media (max-width: 768px){.page-header{flex-direction:column;align-items:flex-start}.page-header>div{display:flex;width:100%}.page-header>div>.btn{flex-grow:1}}:root{--background-color: #f4f7f9;--surface-color: #ffffff;--primary-color: #007aff;--primary-color-hover: #0056b3;--text-color: #212529;--text-color-secondary: #6c757d;--border-color: #dee2e6;--border-radius: 8px;--box-shadow: 0 2px 4px rgba(0, 0, 0, .05);--box-shadow-hover: 0 4px 12px rgba(0, 0, 0, .1)}*,*:before,*:after{box-sizing:border-box}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;margin:0;background-color:var(--background-color);color:var(--text-color);line-height:1.6}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.75rem}