:root{--color-primary: #1a56db;--color-secondary: #7e3af2;--color-accent: #0e9f6e;--color-background: #f9fafb}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--color-background);color:#111827;min-height:100vh}#app-root{min-height:100vh}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:.5rem;font-size:.875rem;font-weight:500;cursor:pointer;border:none;transition:all .2s;text-decoration:none}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{opacity:.9}.btn-secondary{background-color:#f3f4f6;color:#374151;border:1px solid #d1d5db}.btn-secondary:hover{background-color:#e5e7eb}.btn-danger{background-color:#ef4444;color:#fff}.btn-danger:hover{background-color:#dc2626}.btn-success{background-color:var(--color-accent);color:#fff}.btn-success:hover{opacity:.9}.card{background:#fff;border-radius:.75rem;box-shadow:0 1px 3px #0000001a;padding:1.5rem}.form-group{margin-bottom:1rem}.form-label{display:block;font-size:.875rem;font-weight:500;color:#374151;margin-bottom:.375rem}.form-input{width:100%;padding:.625rem .875rem;border:1px solid #d1d5db;border-radius:.5rem;font-size:.875rem;color:#111827;background:#fff;transition:border-color .2s}.form-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #1a56db1a}.badge{display:inline-flex;align-items:center;padding:.25rem .625rem;border-radius:9999px;font-size:.75rem;font-weight:500}.badge-success{background:#d1fae5;color:#065f46}.badge-warning{background:#fef3c7;color:#92400e}.badge-danger{background:#fee2e2;color:#991b1b}.badge-info{background:#dbeafe;color:#1e40af}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid #f3f4f6}.table th{font-size:.75rem;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.05em;background:#f9fafb}.table tr:hover td{background:#f9fafb}.alert{padding:.875rem 1rem;border-radius:.5rem;margin-bottom:1rem;font-size:.875rem}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.alert-success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.alert-warning{background:#fef3c7;color:#92400e;border:1px solid #fcd34d}.loading{display:flex;align-items:center;justify-content:center;padding:2rem}.spinner{width:2rem;height:2rem;border:3px solid #f3f4f6;border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:50;display:flex;align-items:center;justify-content:center;padding:1rem}.modal{background:#fff;border-radius:.75rem;width:100%;max-width:32rem;max-height:90vh;overflow-y:auto}.modal-header{padding:1.25rem 1.5rem;border-bottom:1px solid #f3f4f6;display:flex;align-items:center;justify-content:space-between}.modal-body{padding:1.5rem}.modal-footer{padding:1rem 1.5rem;border-top:1px solid #f3f4f6;display:flex;gap:.75rem;justify-content:flex-end}