@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";
:root{--color-primary:#1e3a5f;--color-primary-light:#2d4a6f;--color-primary-dark:#152a47;--color-accent:#3b82f6;--color-accent-light:#60a5fa;--color-accent-dark:#2563eb;--color-success:#059669;--color-success-light:#d1fae5;--color-warning:#d97706;--color-warning-light:#fef3c7;--color-error:#dc2626;--color-error-light:#fee2e2;--color-bg:#f3f4f6;--color-bg-dark:#e5e7eb;--color-card:#fff;--color-border:#e5e7eb;--color-border-dark:#d1d5db;--color-text:#1f2937;--color-text-light:#6b7280;--color-text-lighter:#9ca3af;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #0000000d,0 2px 4px #00000008;--shadow-lg:0 10px 15px #00000014,0 4px 6px #0000000a;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-full:9999px;--transition-fast:.15s ease;--transition-base:.2s ease;--transition-slow:.3s ease}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{background-color:var(--color-bg);color:var(--color-text);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}h1,h2,h3,h4,h5,h6{color:var(--color-primary);font-weight:600;line-height:1.3}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}h4{font-size:1.125rem}p{color:var(--color-text-light)}input,select,textarea{border:2px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-card);width:100%;color:var(--color-text);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);padding:.75rem 1rem;font-family:inherit;font-size:1rem}input:focus,select:focus,textarea:focus{border-color:var(--color-accent);outline:none;box-shadow:0 0 0 3px #3b82f61a}input::placeholder{color:var(--color-text-lighter)}input:disabled{background:var(--color-bg);cursor:not-allowed}label{color:var(--color-text);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}button{cursor:pointer;border-radius:var(--radius-md);transition:all var(--transition-fast);border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-size:1rem;font-weight:500;display:inline-flex}button:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--color-primary)0%,var(--color-primary-light)100%);color:#fff}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,var(--color-primary-dark)0%,var(--color-primary)100%);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-secondary{background:var(--color-card);color:var(--color-text);border:2px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-bg);border-color:var(--color-border-dark)}.btn-accent{background:linear-gradient(135deg,var(--color-accent)0%,var(--color-accent-light)100%);color:#fff}.btn-accent:hover:not(:disabled){background:linear-gradient(135deg,var(--color-accent-dark)0%,var(--color-accent)100%);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-success{background:var(--color-success);color:#fff}.btn-success:hover:not(:disabled){background:#047857}.btn-danger{background:var(--color-error);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.card{background:var(--color-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:2rem}.badge{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.05em;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-pending{background:var(--color-warning-light);color:#92400e}.badge-confirmed{background:var(--color-success-light);color:#065f46}.badge-cancelled{background:var(--color-error-light);color:#991b1b}.spinner{border:2px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.form-group{margin-bottom:1.25rem}.form-error{color:var(--color-error);margin-top:.25rem;font-size:.875rem}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}.page-header{text-align:center;margin-bottom:2rem}.page-header h1{margin-bottom:.5rem}.page-header p{font-size:1.125rem}.logo{color:var(--color-primary);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;display:flex}.logo span{color:var(--color-accent)}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--color-border);padding:.75rem 1rem}th{color:var(--color-text-light);text-transform:uppercase;letter-spacing:.05em;font-size:.875rem;font-weight:600}tr:hover{background:var(--color-bg)}.modal-overlay{z-index:50;animation:fadeIn var(--transition-fast);background:#00000080;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal-content{background:var(--color-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:500px;max-height:90vh;animation:slideUp var(--transition-base);overflow-y:auto}.modal-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:1.5rem;display:flex}.modal-body{padding:1.5rem}.modal-footer{border-top:1px solid var(--color-border);justify-content:flex-end;gap:.75rem;padding:1rem 1.5rem;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.alert{border-radius:var(--radius-md);margin-bottom:1rem;padding:1rem 1.25rem}.alert-error{background:var(--color-error-light);color:#991b1b}.alert-success{background:var(--color-success-light);color:#065f46}.alert-warning{background:var(--color-warning-light);color:#92400e}.text-center{text-align:center}.text-right{text-align:right}.font-medium{font-weight:500}.font-bold{font-weight:700}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}@media (max-width:768px){h1{font-size:1.5rem}h2{font-size:1.25rem}.card{padding:1.5rem}button{width:100%}}