:root{--color-primary: #4f46e5;--color-primary-dark: #4338ca;--color-primary-light: #818cf8;--color-success: #16a34a;--color-warning: #f59e0b;--color-danger: #dc2626;--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-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px rgba(0,0,0,.07)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{overflow-x:hidden}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--color-gray-800);background-color:var(--color-gray-50);line-height:1.5;overflow-x:hidden;-webkit-tap-highlight-color:transparent}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button,.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border:1px solid transparent;border-radius:var(--radius);font-size:.875rem;font-weight:500;cursor:pointer;transition:background-color .15s,border-color .15s}.btn-primary{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover{background-color:var(--color-primary-dark)}.btn-secondary{background-color:#fff;color:var(--color-gray-700);border-color:var(--color-gray-300)}.btn-secondary:hover{background-color:var(--color-gray-50)}.btn-danger{background-color:var(--color-danger);color:#fff;border-color:var(--color-danger)}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.25rem;font-size:.875rem;font-weight:500;color:var(--color-gray-700)}.form-control{width:100%;padding:.5rem .75rem;border:1px solid var(--color-gray-300);border-radius:var(--radius);font-size:.875rem;line-height:1.5;transition:border-color .15s}.form-control:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a}.card{background:#fff;border:1px solid var(--color-gray-200);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm)}.badge{display:inline-flex;align-items:center;padding:.125rem .5rem;border-radius:9999px;font-size:.75rem;font-weight:500}.badge-primary{background-color:#eef2ff;color:var(--color-primary)}.badge-warning{background-color:#fef3c7;color:#92400e}.badge-success{background-color:#dcfce7;color:#166534}.badge-danger{background-color:#fef2f2;color:#991b1b}.page-container{max-width:1200px;margin:0 auto;padding:1.5rem}@media (max-width: 768px){.page-container{padding:1rem}.card{border-radius:calc(var(--radius) - 2px)}}@media (max-width: 480px){.page-container{padding:.75rem .875rem}}.page-header{margin-bottom:1.5rem}.page-header h1{font-size:1.5rem;font-weight:700;color:var(--color-gray-900)}.alert{padding:.75rem 1rem;border-radius:var(--radius);margin-bottom:1rem;font-size:.875rem}.alert-error{background-color:#fef2f2;color:#991b1b;border:1px solid #fecaca}.alert-success{background-color:#dcfce7;color:#166534;border:1px solid #bbf7d0}