:root{--primary-color:#4f46e5;--primary-hover:#4338ca;--bg-color:#f3f4f6;--surface-color:#fff;--text-primary:#111827;--text-secondary:#4b5563;--border-color:#e5e7eb;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--radius:12px;--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(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}h1,h2,h3,h4,h5,h6{color:var(--text-primary);margin-bottom:.5rem;font-weight:600}.app-container{min-height:100vh;display:flex}.sidebar{background-color:var(--surface-color);border-right:1px solid var(--border-color);flex-direction:column;width:250px;display:flex}.sidebar-header{border-bottom:1px solid var(--border-color);color:var(--primary-color);align-items:center;gap:.5rem;padding:1.5rem;font-size:1.25rem;font-weight:700;display:flex}.nav-links{flex-direction:column;gap:.25rem;padding:1rem 0;display:flex}.nav-item{color:var(--text-secondary);align-items:center;gap:.75rem;padding:.75rem 1.5rem;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.nav-item:hover{color:var(--primary-color);background-color:#f9fafb}.nav-item.active{color:var(--primary-color);border-right:3px solid var(--primary-color);background-color:#eff6ff}.main-content{flex:1;padding:2rem;overflow-y:auto}.card{background:var(--surface-color);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #ffffff80;margin-bottom:1.5rem;padding:1.5rem;box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -1px #00000008}.card-header{border-bottom:1px solid var(--border-color);margin-bottom:1rem;padding-bottom:.5rem}.form-group{margin-bottom:1rem}.form-label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}.form-control{border:1px solid var(--border-color);border-radius:8px;width:100%;padding:.75rem;font-family:inherit;font-size:.875rem;transition:border-color .2s,box-shadow .2s}.form-control:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 3px #4f46e533}textarea.form-control{resize:vertical;min-height:100px}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-size:.875rem;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary-color);color:#fff;box-shadow:0 4px 6px -1px #4f46e54d}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:0 6px 8px -1px #4f46e566}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background-color:#fff}.btn-secondary:hover{background-color:#f9fafb}.badge{border-radius:9999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-block}.badge-pending{color:#d97706;background-color:#fef3c7}.badge-progress{color:#2563eb;background-color:#dbeafe}.badge-completed{color:#059669;background-color:#d1fae5}.badge-cancelled{color:#dc2626;background-color:#fee2e2}@media print{.sidebar,.no-print{display:none!important}.app-container{display:block}.main-content{padding:0;overflow:visible}body{background-color:#fff}.card{box-shadow:none;border:none;margin:0;padding:0}}@media (width<=768px){.app-container{flex-direction:column}.sidebar{z-index:50;height:100vh;transition:transform .3s;position:fixed;top:0;left:0;transform:translate(-100%)}.sidebar.open{transform:translate(0);box-shadow:4px 0 10px #0000001a}.mobile-header{background:var(--surface-color);border-bottom:1px solid var(--border-color);z-index:40;justify-content:space-between;align-items:center;padding:1rem;display:flex;position:sticky;top:0}.form-row{grid-template-columns:1fr}.main-content{padding:1rem}}@media (width>=769px){.mobile-header,.sidebar-overlay,.mobile-close-btn{display:none}}.btn-brown-guide{color:#fff;cursor:pointer;background:#78350f;border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;margin:1rem 1.5rem .5rem;padding:10px 18px;font-size:13.5px;font-weight:700;transition:all .2s;display:flex;box-shadow:0 4px 12px #78350f40}.btn-brown-guide:hover{background:#5b2508;transform:translateY(-2px);box-shadow:0 6px 18px #78350f59}.btn-brown-guide:active{transform:translateY(0)}.guide-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:11000;background:#0f172a66;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.guide-card{background:#fff;border:1px solid #e2e8f0;border-radius:20px;flex-direction:column;width:100%;max-width:780px;padding:30px;display:flex;box-shadow:0 20px 48px #0000001a}.guide-steps-container{gap:20px;min-height:280px;display:flex}.guide-menu{border-right:1px solid #e2e8f0;flex-direction:column;flex:200px;gap:6px;padding-right:14px;display:flex}.guide-menu-btn{text-align:left;cursor:pointer;color:#475569;background:0 0;border:none;border-radius:8px;width:100%;padding:10px 12px;font-size:13px;font-weight:500;transition:all .2s}.guide-menu-btn.active{color:#4f46e5;background:#eef2f6;font-weight:600}.guide-content{flex:2 300px;padding-left:6px}.guide-text{color:#334155;margin-bottom:12px;font-size:14.5px;line-height:1.6}.guide-list{color:#475569;margin-bottom:16px;padding-left:20px;font-size:14px;line-height:1.7}@media (width<=768px){.guide-steps-container{flex-direction:column}.guide-menu{border-bottom:1px solid #e2e8f0;border-right:none;padding-bottom:14px;padding-right:0}}