*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;overflow-x:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background-color:#f5f5f5;color:#1a1a2e}a{color:inherit;text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.card{background:#fff;border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,.1);padding:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:6px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .15s ease;border:none}.btn-primary{background-color:#1a1a2e;color:#fff}.btn-primary:hover{background-color:#2d2d4a}.btn-secondary{background-color:#e5e7eb;color:#374151}.btn-secondary:hover{background-color:#d1d5db}.badge{display:inline-block;padding:.25rem .5rem;border-radius:4px;font-size:.75rem;font-weight:500;text-transform:uppercase}.badge-coa{background-color:#dbeafe;color:#1e40af}.badge-sds{background-color:#fce7f3;color:#9d174d}.badge-spec{background-color:#d1fae5;color:#065f46}.badge-bol{background-color:#fef3c7;color:#92400e}.badge-invoice{background-color:#e0e7ff;color:#3730a3}table{width:100%;border-collapse:collapse}td,th{padding:.75rem 1rem;text-align:left}th{font-weight:600;background-color:#f9fafb}td,th{border-bottom:1px solid #e5e7eb}tr:hover td{background-color:#f9fafb}input,select{padding:.5rem .75rem;border:1px solid #d1d5db;border-radius:6px;font-size:.875rem;width:100%}input:focus,select:focus{outline:none;border-color:#1a1a2e;box-shadow:0 0 0 2px rgba(26,26,46,.1)}label{display:block;margin-bottom:.25rem;font-size:.875rem;font-weight:500}