*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary: #1e40af;--color-primary-hover: #1d4ed8;--color-primary-light: #dbeafe;--color-success: #059669;--color-success-bg: #d1fae5;--color-warning: #d97706;--color-warning-bg: #fef3c7;--color-danger: #dc2626;--color-danger-bg: #fee2e2;--color-info: #0284c7;--color-info-bg: #e0f2fe;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-800: #1f2937;--color-gray-900: #111827;--radius: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .1), 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--color-gray-50);color:var(--color-gray-800);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--color-gray-900);color:#fff;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-brand{padding:1.5rem;border-bottom:1px solid var(--color-gray-700)}.sidebar-brand h1{font-size:1.25rem;font-weight:700}.sidebar-brand p{font-size:.75rem;color:var(--color-gray-400);margin-top:.25rem}.sidebar-nav{flex:1;padding:1rem 0;overflow-y:auto}.nav-link{display:flex;align-items:center;gap:.75rem;padding:.625rem 1.5rem;color:var(--color-gray-300);font-size:.875rem;font-weight:500;transition:all .15s;border:none;background:none;width:100%;text-align:left}.nav-link:hover{color:#fff;background:var(--color-gray-800)}.nav-link.active{color:#fff;background:var(--color-primary)}.gmock{display:grid;grid-template-columns:132px 1fr;border:1px solid var(--color-gray-200);border-radius:var(--radius);overflow:hidden;background:var(--color-gray-50);margin-top:.25rem}.gmock.no-side{grid-template-columns:1fr}.gmock-side{background:var(--color-gray-900);padding:.6rem .5rem;font-size:.7rem}.gmock-side .brand{color:#fff;font-weight:700;font-size:.72rem;line-height:1.2}.gmock-side .tag{color:#7c8aa5;font-size:.6rem;margin-bottom:.6rem}.gmock-side .item{display:flex;gap:.35rem;padding:.28rem .4rem;border-radius:5px;color:var(--color-gray-300)}.gmock-side .item.on{background:#ffffff1a;color:#fff}.gmock-main{padding:.85rem 1rem;min-width:0}.gmock-main h4{margin:0;font-size:.9rem}.gmock-main .sub{color:var(--color-gray-400);font-size:.72rem;margin-bottom:.6rem}.gmock-row{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.gmock-field{margin-bottom:.5rem;min-width:0}.gmock-field label{display:block;font-size:.66rem;font-weight:600;color:var(--color-gray-500);margin-bottom:.18rem}.gmock-field .req{color:var(--color-danger)}.gmock-box{border:1px solid var(--color-gray-300);border-radius:5px;background:#fff;padding:.35rem .5rem;font-size:.72rem;color:var(--color-gray-700);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gmock-box.hl{border-color:var(--color-primary);background:var(--color-primary-light)}.gmock-box.ph{color:var(--color-gray-400)}.gmock-btns{display:flex;gap:.35rem;margin-top:.6rem;flex-wrap:wrap}.gmock-btn{font-size:.72rem;font-weight:600;border-radius:5px;padding:.35rem .65rem;white-space:nowrap}.gmock-btn.pri{background:var(--color-primary);color:#fff}.gmock-btn.ok{background:var(--color-success);color:#fff}.gmock-btn.sec{background:#fff;color:var(--color-gray-700);border:1px solid var(--color-gray-300)}.gmock table{width:100%;border-collapse:collapse;font-size:.68rem;margin-top:.15rem}.gmock table th{text-align:left;color:var(--color-gray-400);font-weight:600;padding:.22rem .35rem;border-bottom:1px solid var(--color-gray-200)}.gmock table td{padding:.28rem .35rem;border-bottom:1px solid var(--color-gray-200);color:var(--color-gray-700)}.gmock-pill{display:inline-block;font-size:.62rem;font-weight:700;padding:.1rem .45rem;border-radius:9999px}@media(max-width:640px){.gmock{grid-template-columns:1fr}.gmock-side{display:none}.gmock-row{grid-template-columns:1fr}}.sidebar-aux{padding:.5rem 0;border-top:1px solid var(--color-gray-700)}.sidebar-footer{padding:1rem 1.5rem;border-top:1px solid var(--color-gray-700)}.user-info{font-size:.8125rem;color:var(--color-gray-400);margin-bottom:.5rem}.user-info strong{color:#fff;display:block}.main-content{flex:1;margin-left:260px;padding:2rem;max-width:1400px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.page-header h2{font-size:1.5rem;font-weight:700;color:var(--color-gray-900)}.page-header p{color:var(--color-gray-500);font-size:.875rem;margin-top:.25rem}.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--color-gray-200)}.card-header{padding:1rem 1.25rem;border-bottom:1px solid var(--color-gray-200);display:flex;justify-content:space-between;align-items:center}.card-header h3{font-size:1rem;font-weight:600}.card-body{padding:1.25rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem}.stat-card{background:#fff;border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow);border:1px solid var(--color-gray-200)}.stat-card .label{font-size:.8125rem;color:var(--color-gray-500);font-weight:500}.stat-card .value{font-size:1.75rem;font-weight:700;color:var(--color-gray-900);margin-top:.25rem}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:var(--radius);font-size:.875rem;font-weight:500;border:1px solid transparent;transition:all .15s}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover)}.btn-secondary{background:#fff;color:var(--color-gray-700);border-color:var(--color-gray-300)}.btn-secondary:hover{background:var(--color-gray-50)}.btn-success{background:var(--color-success);color:#fff}.btn-success:hover{background:#047857}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover{background:#b91c1c}.btn-sm{padding:.375rem .75rem;font-size:.8125rem}.btn:disabled{opacity:.5;cursor:not-allowed}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:.8125rem;font-weight:500;color:var(--color-gray-700);margin-bottom:.375rem}.form-control{width:100%;padding:.5rem .75rem;border:1px solid var(--color-gray-300);border-radius:var(--radius);font-size:.875rem;transition:border-color .15s}.field-error{color:var(--color-danger);font-size:.8125rem;margin-top:.375rem}.form-control[aria-invalid=true]{border-color:var(--color-danger)}.form-control:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.875rem}thead th{background:var(--color-gray-50);padding:.75rem 1rem;text-align:left;font-weight:600;color:var(--color-gray-600);border-bottom:1px solid var(--color-gray-200);white-space:nowrap}tbody td{padding:.75rem 1rem;border-bottom:1px solid var(--color-gray-100);vertical-align:middle}tbody tr:hover{background:var(--color-gray-50)}.badge{display:inline-block;padding:.125rem .625rem;border-radius:9999px;font-size:.75rem;font-weight:500;white-space:nowrap}.badge-submitted{background:var(--color-info-bg);color:var(--color-info)}.badge-corrected{background:#fce7f3;color:#be185d}.badge-approved{background:var(--color-success-bg);color:var(--color-success)}.badge-rejected{background:var(--color-danger-bg);color:var(--color-danger)}.badge-draft{background:var(--color-gray-100);color:var(--color-gray-600)}.badge-generated{background:var(--color-info-bg);color:var(--color-info)}.badge-uploaded{background:var(--color-warning-bg);color:var(--color-warning)}.badge-approved_for_payment{background:#ede9fe;color:#7c3aed}.badge-payment_in_progress{background:var(--color-warning-bg);color:var(--color-warning)}.badge-paid{background:var(--color-success-bg);color:var(--color-success)}.badge-pending{background:var(--color-warning-bg);color:var(--color-warning)}.badge-failed{background:var(--color-danger-bg);color:var(--color-danger)}.badge-cancelled{background:var(--color-gray-100);color:var(--color-gray-500);text-decoration:line-through}.filters{display:flex;gap:.75rem;flex-wrap:wrap;margin-bottom:1rem;align-items:end}.filters .form-group{margin-bottom:0}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1e3a8a,#1e40af,#3b82f6)}.login-card{background:#fff;border-radius:12px;padding:2.5rem;width:100%;max-width:420px;box-shadow:var(--shadow-md)}.login-card h1{font-size:1.5rem;font-weight:700;text-align:center;margin-bottom:.25rem}.login-card .subtitle{text-align:center;color:var(--color-gray-500);font-size:.875rem;margin-bottom:2rem}.login-error{background:var(--color-danger-bg);color:var(--color-danger);padding:.75rem;border-radius:var(--radius);font-size:.875rem;margin-bottom:1rem}.demo-accounts{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--color-gray-200);font-size:.75rem;color:var(--color-gray-500)}.demo-accounts code{background:var(--color-gray-100);padding:.125rem .375rem;border-radius:4px;font-size:.75rem}.notification-bell{position:relative}.notification-badge{position:absolute;top:-4px;right:-4px;background:var(--color-danger);color:#fff;font-size:.625rem;font-weight:700;width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center}.notification-panel{position:absolute;top:100%;right:0;width:360px;max-height:400px;overflow-y:auto;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-md);border:1px solid var(--color-gray-200);z-index:200}.notification-item{padding:.75rem 1rem;border:0;border-bottom:1px solid var(--color-gray-100);font-size:.8125rem;font-family:inherit;display:block;width:100%;text-align:left;background:none;color:inherit;transition:background .12s}.notification-item.unread{background:var(--color-primary-light)}.notification-item.linked:hover,.notification-item.linked:focus-visible{background:var(--color-gray-100)}.notification-item.linked.unread:hover,.notification-item.linked.unread:focus-visible{background:#cddffb}.notification-item .go{color:var(--color-primary);opacity:0;transform:translate(-3px);transition:opacity .12s,transform .12s}.notification-item.linked:hover .go,.notification-item.linked:focus-visible .go{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){.notification-item,.notification-item .go{transition:none}}.notification-item .title{font-weight:600;margin-bottom:.125rem;display:flex;align-items:center;justify-content:space-between;gap:.5rem}.notification-item .time{color:var(--color-gray-400);font-size:.75rem}.alert{padding:.75rem 1rem;border-radius:var(--radius);font-size:.875rem;margin-bottom:1rem}.alert-success{background:var(--color-success-bg);color:var(--color-success)}.alert-error{background:var(--color-danger-bg);color:var(--color-danger)}.alert-info{background:var(--color-info-bg);color:var(--color-info)}.empty-state{text-align:center;padding:3rem 1rem;color:var(--color-gray-500)}.empty-state p{margin-top:.5rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:300}.modal{background:#fff;border-radius:12px;width:100%;max-width:600px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-md)}.modal-header{padding:1.25rem;border-bottom:1px solid var(--color-gray-200);display:flex;justify-content:space-between;align-items:center}.modal-header h3{font-size:1.125rem;font-weight:600}.modal-body{padding:1.25rem}.modal-footer{padding:1rem 1.25rem;border-top:1px solid var(--color-gray-200);display:flex;justify-content:flex-end;gap:.5rem}.table-checkbox{width:18px;height:18px;cursor:pointer}.amount-input{width:120px;text-align:right}.loading{display:flex;align-items:center;justify-content:center;padding:3rem;color:var(--color-gray-500)}@media(max-width:768px){.sidebar{width:100%;position:relative;height:auto}.main-content{margin-left:0;padding:1rem}.app-layout{flex-direction:column}}