@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--primary-50:#fff7ed;--primary-100:#ffedd5;--primary-200:#fed7aa;--primary-300:#fdba74;--primary-400:#fb923c;--primary-500:#f97316;--primary-600:#ea580c;--primary-700:#c2410c;--primary-800:#9a3412;--primary-900:#7c2d12;--neutral-50:#fafafa;--neutral-100:#f5f5f5;--neutral-200:#e5e5e5;--neutral-300:#d4d4d4;--neutral-400:#a3a3a3;--neutral-500:#737373;--neutral-600:#525252;--neutral-700:#404040;--neutral-800:#262626;--neutral-900:#171717;--success:#22c55e;--success-bg:#f0fdf4;--warning:#f59e0b;--warning-bg:#fffbeb;--danger:#ef4444;--danger-bg:#fef2f2;--info:#3b82f6;--info-bg:#eff6ff;--status-pending:#f59e0b;--status-processing:#3b82f6;--status-completed:#22c55e;--status-cancelled:#ef4444;--status-paid:#22c55e;--status-unpaid:#f59e0b;--sidebar-width:260px;--header-height:64px;--border-radius:12px;--border-radius-sm:8px;--border-radius-xs:6px;--shadow-sm:0 1px 2px #0000000d;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-md:0 4px 6px #00000012, 0 2px 4px #0000000f;--shadow-lg:0 10px 15px #0000001a, 0 4px 6px #0000000d;--shadow-xl:0 20px 25px #0000001a, 0 10px 10px #0000000a}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{background:var(--neutral-100);color:var(--neutral-800);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}ul,ol{list-style:none}img{max-width:100%;height:auto}button{cursor:pointer;border:none;outline:none;font-family:inherit}input,select,textarea{outline:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.card{border-radius:var(--border-radius);box-shadow:var(--shadow);background:#fff;padding:1.5rem}.card-header{border-bottom:1px solid var(--neutral-200);justify-content:space-between;align-items:center;margin-bottom:1.25rem;padding-bottom:1rem;display:flex}.card-title{color:var(--neutral-900);font-size:1.125rem;font-weight:600}.btn{border-radius:var(--border-radius-xs);white-space:nowrap;justify-content:center;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.875rem;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary-500);color:#fff}.btn-primary:hover{background:var(--primary-600);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-secondary{background:var(--neutral-100);color:var(--neutral-700);border:1px solid var(--neutral-300)}.btn-secondary:hover{background:var(--neutral-200)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#16a34a}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{background:#d97706}.btn-sm{padding:.375rem .75rem;font-size:.8125rem}.btn-lg{padding:.75rem 1.5rem;font-size:1rem}.btn-icon{border-radius:var(--border-radius-xs);justify-content:center;align-items:center;width:36px;height:36px;padding:0;display:inline-flex}.form-group{margin-bottom:1rem}.form-label{color:var(--neutral-700);margin-bottom:.375rem;font-size:.875rem;font-weight:500;display:block}.form-input,.form-select,.form-textarea{border:1px solid var(--neutral-300);border-radius:var(--border-radius-xs);width:100%;color:var(--neutral-800);background:#fff;padding:.625rem .875rem;font-size:.875rem;transition:border-color .2s,box-shadow .2s}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary-400);box-shadow:0 0 0 3px #f973161a}.form-input::placeholder{color:var(--neutral-400)}.form-textarea{resize:vertical;min-height:100px}.form-error{color:var(--danger);margin-top:.25rem;font-size:.8125rem}.badge{white-space:nowrap;border-radius:9999px;align-items:center;padding:.25rem .625rem;font-size:.75rem;font-weight:500;display:inline-flex}.badge-pending{background:var(--warning-bg);color:#92400e}.badge-processing{background:var(--info-bg);color:#1e40af}.badge-completed{background:var(--success-bg);color:#166534}.badge-cancelled{background:var(--danger-bg);color:#991b1b}.badge-paid{background:var(--success-bg);color:#166534}.badge-unpaid{background:var(--warning-bg);color:#92400e}.table-container{overflow-x:auto}table{border-collapse:collapse;width:100%}thead th{text-transform:uppercase;letter-spacing:.05em;color:var(--neutral-500);background:var(--neutral-50);border-bottom:1px solid var(--neutral-200);text-align:left;white-space:nowrap;padding:.75rem 1rem;font-size:.8125rem;font-weight:600}tbody td{color:var(--neutral-700);border-bottom:1px solid var(--neutral-100);padding:.75rem 1rem;font-size:.875rem}tbody tr:hover{background:var(--neutral-50)}.alert{border-radius:var(--border-radius-xs);margin-bottom:1rem;padding:.875rem 1rem;font-size:.875rem}.alert-error{background:var(--danger-bg);color:#991b1b;border:1px solid #fecaca}.alert-success{background:var(--success-bg);color:#166534;border:1px solid #bbf7d0}.alert-info{background:var(--info-bg);color:#1e40af;border:1px solid #bfdbfe}.loading-spinner{justify-content:center;align-items:center;padding:3rem;display:flex}.spinner{border:3px solid var(--neutral-200);border-top-color:var(--primary-500);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.page-header{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.page-title{color:var(--neutral-900);font-size:1.5rem;font-weight:700}.page-subtitle{color:var(--neutral-500);margin-top:.25rem;font-size:.875rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-bottom:1.5rem;display:grid}.stat-card{border-radius:var(--border-radius);box-shadow:var(--shadow);background:#fff;align-items:flex-start;gap:1rem;padding:1.25rem;display:flex}.stat-icon{border-radius:var(--border-radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.5rem;display:flex}.stat-icon.orange{background:var(--primary-100);color:var(--primary-600)}.stat-icon.green{color:#16a34a;background:#dcfce7}.stat-icon.blue{color:#2563eb;background:#dbeafe}.stat-icon.red{color:#dc2626;background:#fee2e2}.stat-icon.purple{color:#9333ea;background:#f3e8ff}.stat-info{flex:1}.stat-label{color:var(--neutral-500);margin-bottom:.25rem;font-size:.8125rem;font-weight:500}.stat-value{color:var(--neutral-900);font-size:1.5rem;font-weight:700;line-height:1.2}.stat-change{margin-top:.25rem;font-size:.75rem}.stat-change.up{color:var(--success)}.stat-change.down{color:var(--danger)}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:1rem;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-content{border-radius:var(--border-radius);box-shadow:var(--shadow-xl);background:#fff;width:100%;max-width:560px;max-height:90vh;animation:.3s slideUp;overflow-y:auto}.modal-header{border-bottom:1px solid var(--neutral-200);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.modal-title{font-size:1.125rem;font-weight:600}.modal-close{border-radius:var(--border-radius-xs);width:32px;height:32px;color:var(--neutral-400);background:0 0;justify-content:center;align-items:center;font-size:1.25rem;transition:all .2s;display:flex}.modal-close:hover{background:var(--neutral-100);color:var(--neutral-600)}.modal-body{padding:1.5rem}.modal-footer{border-top:1px solid var(--neutral-200);justify-content:flex-end;align-items:center;gap:.75rem;padding:1rem 1.5rem;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.empty-state{text-align:center;color:var(--neutral-400);padding:3rem 1rem}.empty-state-icon{margin-bottom:1rem;font-size:3rem}.empty-state-text{color:var(--neutral-500);font-size:1rem;font-weight:500}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--neutral-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--neutral-400)}