:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}.page{display:flex;flex-direction:column;align-items:center;min-height:100vh;background:#f5f7fa;font-family:Arial,sans-serif;background-image:linear-gradient(45deg,#4498ff,#000495)}.page h1{font-size:2.5rem;color:#fff;text-transform:uppercase;font-weight:700;letter-spacing:2px;border:4px solid #ffffff;border-radius:15px;padding:20px 40px;box-shadow:0 10px 20px #0000004d,0 0 0 2px #ffffff4d inset;background:#ffffff1a;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);margin:40px 0 20px;transition:all .3s ease}.form-wrapper{flex:1;display:flex;align-items:flex-start;justify-content:center;margin-top:40px;width:100%}.login-box{background:#fff;padding:25px 35px;border-radius:8px;box-shadow:0 4px 10px #0000001a}.login-box td{padding:10px}.login-box input[type=text],.login-box input[type=password]{width:220px;padding:8px;border:1px solid #ccc;border-radius:4px}.login-box input[type=button]{width:100%;padding:10px;background:#4a90e2;color:#fff;border:none;border-radius:4px;font-weight:700;cursor:pointer;transition:background .3s ease}.login-box input[type=button]:hover{background:#357ab8}.error-msg{margin-top:15px;color:red;font-weight:700}.footer{width:100%;text-align:right;padding-right:8px;padding-bottom:8px;color:#fff}.app-container{display:flex;flex-direction:column;height:100vh;overflow:hidden}.header{background:linear-gradient(to right,#2196f3,#0a0aab);padding:10px 20px 20px;width:100%;box-sizing:border-box;flex-shrink:0}.header h1{display:block;font-size:2rem;color:#fff;text-transform:uppercase;font-weight:700;letter-spacing:2px;border:4px solid #ffffff;border-radius:15px;padding:10px;box-shadow:0 10px 20px #0000004d,0 0 0 2px #ffffff4d inset;background:#ffffff1a;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);margin:10px;transition:all .3s ease}.page-wrapper{display:flex;flex-direction:row;flex:1;overflow:hidden;min-height:0}.main-content{flex:1;padding:24px;overflow-y:hidden;background-image:linear-gradient(45deg,#4498ff,#000495);min-height:0}button:disabled{opacity:.4;cursor:not-allowed}.options-wrapper{display:flex;flex-direction:column;width:200px;height:100%;padding:20px 12px;gap:6px;flex-shrink:0;background-color:#0d1b3e;box-sizing:border-box}.options-wrapper .user-label{color:#93b8e8;font-size:12px;font-weight:500;letter-spacing:.05em;text-transform:uppercase;padding:0 8px 12px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:6px}.options-wrapper .user-label span{display:block;color:#fff;font-size:14px;font-weight:600;letter-spacing:0;text-transform:none;margin-top:2px}.options-wrapper .sidebar-spacer{flex:1}.options-wrapper button{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border-radius:8px;border:none;background:transparent;color:#b8d4f0;font-size:13px;font-weight:500;cursor:pointer;text-align:left;transition:background .15s,color .15s}.options-wrapper button:hover:not(:disabled){background:#ffffff1a;color:#fff}.options-wrapper button.active{background:#1a4a9e;color:#fff}.options-wrapper button:disabled{opacity:.35;cursor:not-allowed}.options-wrapper .logout-btn{border:1px solid rgba(255,255,255,.15);color:#f87171}.options-wrapper .logout-btn:hover{background:#f871711f}.options-wrapper a{display:block;width:100%;text-decoration:none}.page-scroll{height:100%;overflow-y:auto}.upload-card{background:#fff;border-radius:12px;padding:32px;box-shadow:0 4px 20px #00000026;display:flex;flex-direction:column;gap:16px;max-width:480px}.upload-card h2{font-size:1.2rem;font-weight:700;color:#1e3a6e;text-transform:uppercase;letter-spacing:.05em;padding-bottom:12px;border-bottom:2px solid #2563eb;margin:0}.upload-dropzone{border:2px dashed #2563eb;border-radius:8px;padding:32px 24px;text-align:center;color:#64748b;font-size:14px;cursor:pointer;transition:background .2s,border-color .2s;background:#f0f6ff;display:block}.upload-dropzone:hover{background:#e0eeff;border-color:#1a40b8}.upload-dropzone input[type=file]{display:none}.upload-filename{font-size:13px;color:#334155;background:#f1f5f9;border-radius:6px;padding:6px 12px;border:1px solid #e2e8f0}.error-msg,.ok-msg{text-align:center;margin-top:20px;padding:12px 24px;border-radius:8px;font-weight:700;font-size:.95rem}.table-bordered{border-collapse:collapse;width:100%}.table-bordered th{border:1px solid #333;padding:4px;text-align:center;font-size:14px;background-color:#cfc6c6}.table-bordered td{border:1px solid #333;padding:4px;text-align:left;font-size:12px;background-color:#f2f2f2}.action-bar{display:flex;gap:10px;align-items:center;background-color:#f0f2f5;padding:12px 16px;border-radius:8px;border-top:1px solid rgba(255,255,255,.1)}.container-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.column-one,.column-two{padding:1rem}.tabs{display:flex;align-items:flex-end;gap:4px;padding:0 8px;width:1100px;margin:0 auto}.tab{background:#c8d0da;border:1px solid #9aa3ad;border-bottom:none;border-radius:6px 6px 0 0;padding:7px 20px 6px;font-size:14px;cursor:pointer;color:#4a5260;position:relative;top:1px;transition:background .1s}.tab-content{background:#f0f2f5;border:1px solid #8a93a8;border-radius:0 4px 4px;padding:1.5rem;position:relative;z-index:1;min-height:400px;width:1100px;margin:0 auto}.tab:hover{background:#d8e0ea;color:#222}.tab.active{background:#f0f2f5;color:#111;font-weight:500;padding-top:9px;border-color:#8a93a8;z-index:2}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 18px;font-size:13px;font-weight:600;letter-spacing:.04em;border-radius:6px;border:none;cursor:pointer;transition:background .18s,box-shadow .18s,transform .1s;white-space:nowrap}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.btn-primary{background:linear-gradient(135deg,#2563eb,#1a40b8);color:#fff;box-shadow:0 2px 6px #2563eb59}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#1d55d4,#1535a0);box-shadow:0 4px 10px #2563eb73}.btn-danger{background:linear-gradient(135deg,#dc2626,#b91c1c);color:#fff;box-shadow:0 2px 6px #dc262659}.btn-danger:hover:not(:disabled){background:linear-gradient(135deg,#c41f1f,#a01818);box-shadow:0 4px 10px #dc262673}.btn-secondary{background:linear-gradient(135deg,#64748b,#475569);color:#fff;box-shadow:0 2px 6px #4755694d}.btn-secondary:hover:not(:disabled){background:linear-gradient(135deg,#546080,#3d4a5c)}.btn-success{background:linear-gradient(135deg,#16a34a,#15803d);color:#fff;box-shadow:0 2px 6px #16a34a59}.btn-success:hover:not(:disabled){background:linear-gradient(135deg,#138a40,#116e34);box-shadow:0 4px 10px #16a34a73}.error-msg{color:#c0392b;background:#ffc8c8e6;border:1px solid #e74c3c}.ok-msg{color:#1a7a3a;background:#c8ffdce6;border:1px solid #2ecc71}.input-editable{border:1px solid #ccc;border-radius:4px;padding:4px 8px;width:100%;box-sizing:border-box}.input-editable:focus{outline:none;border-color:#007bff;background-color:#f0f7ff}.table-bordered{border-collapse:collapse;width:100%;border:1px solid #d1d5db;border-radius:8px;overflow:hidden}.table-bordered thead td{padding:10px 14px;text-align:center;background-color:#e2e8f0;font-weight:500;font-size:14px;color:#1e293b;border-bottom:1px solid #cbd5e1;border-right:1px solid #cbd5e1;letter-spacing:.01em}.table-bordered tbody td{padding:8px 14px;text-align:left;background-color:#fff;font-size:14px;color:#334155;border-bottom:1px solid #e2e8f0;border-right:1px solid #e2e8f0}.table-bordered tbody tr:hover td{background-color:#f8fafc}.table-bordered tbody td .input-editable{width:100%;box-sizing:border-box}.table-bordered tbody td.center-checkbox{text-align:center;vertical-align:middle}.table-bordered tbody td.center-checkbox input[type=checkbox]{display:block;margin:0 auto;width:15px;height:15px;cursor:pointer}.table-bordered .col-shrink{width:1%;white-space:nowrap}.center-button{text-align:center!important}