*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#667eea;--primary-dark:#5a67d8;--secondary:#764ba2;--accent:#667eea;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:#3b82f6;--bg:#f8fafc;--card:#fff;--text:#1a202c;--text-muted:#64748b;--border:#e2e8f0;--radius:12px;--shadow:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--font-family:"Inter", "Segoe UI", sans-serif}body{font-family:var(--font-family);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.25}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.hidden{display:none!important}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}.btn{cursor:pointer;border:none;border-radius:8px;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:600;transition:all .25s;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-dark));color:#fff}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn-success{background:var(--success);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-secondary{color:var(--text);background:#e2e8f0}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none!important}input[type=text],input[type=email],input[type=password],input[type=number],select,textarea{border:2px solid var(--border);width:100%;font-size:14px;font-family:var(--font-family);background:#fff;border-radius:8px;padding:10px 14px;transition:border-color .2s,box-shadow .2s}input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #667eea26}input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}label{color:var(--text);margin-bottom:6px;font-size:14px;font-weight:600;display:block}.table-responsive{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 12px}th{background:var(--bg);z-index:1;font-weight:600;position:sticky;top:0}tbody tr:hover{background:#667eea0a}.alert{border-radius:8px;padding:12px 16px;font-size:14px;font-weight:500}.alert-error{color:#b91c1c;border-left:4px solid var(--danger);background:#fef2f2}.alert-success{color:#166534;border-left:4px solid var(--success);background:#f0fdf4}.alert-info{color:#1e40af;border-left:4px solid var(--info);background:#eff6ff}.alert-warning{color:#92400e;border-left:4px solid var(--warning);background:#fffbeb}.spinner{border:4px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;margin:40px auto;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.app-header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;background:#fffffff2;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:sticky;top:0;box-shadow:0 2px 16px #00000014}.app-logo{background:linear-gradient(135deg, var(--primary), var(--secondary));color:#0000;-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.4rem;font-weight:800}@media print{.no-print{display:none!important}body{background:#fff}}.responsive-header{z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fff;border-bottom:1px solid #e2e8f0;justify-content:space-between;align-items:center;padding:16px 40px;transition:all .3s;display:flex;position:sticky;top:0;box-shadow:0 4px 20px #0f172a08}.responsive-header-left{flex:1;align-items:center;gap:16px;min-width:0;display:flex}.top-controls{flex-shrink:0;gap:8px;display:flex}.switcher-container{flex:1;min-width:0}.premium-select{color:#0f172a;cursor:pointer;text-overflow:ellipsis;background:#f8fafc;border:1.5px solid #e2e8f0;border-radius:12px;outline:none;width:auto;max-width:100%;padding:8px 16px;font-size:1.1rem;font-weight:800;transition:all .2s}.premium-select:hover{background:#fff;border-color:#ec4899}.responsive-header-actions{align-items:center;gap:12px;display:flex}.main-container{max-width:1200px;margin:0 auto;padding:32px 20px;transition:all .3s}.stats-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:32px;display:grid}.stats-card{text-align:center;background:#fff;border:1px solid #e2e8f0;border-radius:24px;padding:24px;transition:all .2s;box-shadow:0 4px 10px #00000003}.stats-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px #0000000a}.table-wrapper{background:#fff;border:1px solid #e2e8f0;border-radius:32px;overflow:hidden;box-shadow:0 4px 6px -1px #0000000d}.responsive-table{border-collapse:collapse;width:100%;font-size:14px;transition:all .2s}.responsive-table tbody tr:hover{background:#fdf2f8!important}@media screen and (width<=768px){.responsive-header{box-shadow:none!important;flex-direction:column!important;align-items:stretch!important;gap:12px!important;padding:12px 16px!important;position:static!important}.responsive-header-left{flex-direction:column!important;align-items:stretch!important;gap:8px!important;width:100%!important}.top-controls{justify-content:space-between!important;gap:8px!important;width:100%!important;display:flex!important}.top-controls button{text-align:center!important;flex:1!important;justify-content:center!important;align-items:center!important;height:42px!important;padding:10px!important;font-size:12px!important;display:flex!important}.switcher-container{width:100%!important}.premium-select{width:100%!important;height:42px!important;padding:10px 12px!important;font-size:.95rem!important;box-shadow:0 2px 5px #00000005!important}.responsive-header-actions{grid-template-columns:1fr 1fr!important;gap:8px!important;width:100%!important;display:grid!important}.responsive-header-actions button,.responsive-header-actions span{box-sizing:border-box!important;text-align:center!important;border-radius:10px!important;justify-content:center!important;align-items:center!important;width:100%!important;height:40px!important;margin:0!important;padding:8px!important;font-size:11px!important;display:flex!important}.save-all-btn{grid-column:span 2!important;height:44px!important;margin-top:4px!important;font-size:13px!important}.stats-grid{grid-template-columns:repeat(2,1fr)!important;gap:10px!important;margin-bottom:20px!important}.stats-card{border-radius:16px!important;padding:12px 8px!important}.stats-card-value{font-size:1.4rem!important}.main-container{padding:12px 8px!important}.table-wrapper{border-radius:16px!important;width:100%!important;max-width:100%!important}.responsive-table.with-details{table-layout:auto!important;width:auto!important;min-width:640px!important}.responsive-table.no-details{table-layout:fixed!important;width:100%!important;min-width:100%!important;max-width:100%!important}.responsive-table th{padding:8px 2px!important;font-size:9px!important}.responsive-table td{padding:6px 1px!important;font-size:11px!important}.responsive-table input{border-radius:6px!important;width:42px!important;padding:5px 2px!important;font-size:12px!important}.action-cell button{border-radius:6px!important;padding:5px 4px!important;font-size:8.5px!important}}