:root{--color-primary:#8a1c1c;--color-primary-hover:#6b1212;--color-bg:#f3f4f6;--color-surface:#ffffff;--color-text-main:#1f2937;--color-text-muted:#6b7280;--color-border:#e5e7eb;--shadow-sm:0 1px 2px 0 rgb(0 0 0/0.05);--shadow-md:0 4px 6px -1px rgb(0 0 0/0.1);--radius:8px;--font-family:"Inter",system-ui,-apple-system,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text-main);line-height:1.5;-webkit-font-smoothing:antialiased}.layout-container{display:flex;min-height:100vh}.main-content{flex:1 1;padding:2rem;overflow-y:auto}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:var(--radius);font-weight:500;cursor:pointer;transition:all .2s;border:none;font-size:.95rem;gap:.5rem}.btn-primary{background-color:var(--color-primary);color:white}.btn-primary:hover{background-color:var(--color-primary-hover)}.card{background-color:var(--color-surface);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm);border:1px solid var(--color-border)}.input-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}.input-group label{font-size:.875rem;font-weight:500;color:var(--color-text-main)}.input-field{padding:.75rem;border:1px solid var(--color-border);border-radius:var(--radius);font-size:1rem;outline:none;transition:border-color .2s;width:100%}.input-field:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px rgba(138,28,28,.1)}.table-container{width:100%;overflow-x:auto;background:white;border-radius:var(--radius);border:1px solid var(--color-border)}table{width:100%;border-collapse:collapse;text-align:left}th{background-color:#f9fafb;padding:.75rem 1rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted)}td,th{border-bottom:1px solid var(--color-border)}td{padding:1rem;color:var(--color-text-main)}.text-h1{font-size:1.875rem;font-weight:700;color:var(--color-primary);margin-bottom:1.5rem}.text-h2{font-size:1.5rem;font-weight:600;margin-bottom:1rem}.text-muted{color:var(--color-text-muted)}.flex-between{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.badge{padding:4px 8px;border-radius:12px;font-size:.75rem;font-weight:600}.badge-success{background-color:#dcfce7;color:#166534}.badge-warning{background-color:#fef9c3;color:#854d0e}.bg-green-50{background-color:#f0fdf4;color:#166534}.bg-red-50{background-color:#fef2f2;color:#991b1b}.bg-blue-50{background-color:#eff6ff;color:#1d4ed8}