.layout{min-height:100vh;display:flex}.sidebar{z-index:100;background:#0d2d5e;flex-direction:column;width:220px;min-width:220px;display:flex;position:fixed;top:0;bottom:0;left:0;box-shadow:2px 0 12px #00000026}.sidebar-logo{border-bottom:1px solid #ffffff1a;align-items:center;gap:10px;padding:20px 16px;display:flex}.logo-mark{color:#0d2d5e;letter-spacing:.5px;background:#54bef0;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:900;display:flex}.logo-title{color:#fff;font-size:13px;font-weight:700}.logo-sub{color:#ffffff80;font-size:10px}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}.nav-item{color:#ffffffa6;border-left:3px solid #0000;align-items:center;gap:10px;padding:10px 16px;font-size:14px;font-weight:500;text-decoration:none;transition:all 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80px}.mobile-nav{z-index:200;background:#0d2d5e;border-top:1px solid #ffffff1f;display:none;position:fixed;bottom:0;left:0;right:0}.mobile-nav-item{color:#ffffff8c;flex-direction:column;flex:1;align-items:center;padding:8px 4px;text-decoration:none;transition:color .15s;display:flex}.mobile-nav-item.active{color:#54bef0}.mobile-nav-icon{font-size:20px}.mobile-nav-label{margin-top:2px;font-size:10px;font-weight:600}@media (width<=768px){.sidebar{display:none}.main-content{margin-left:0;padding:16px}.mobile-nav{display:flex}}*{box-sizing:border-box;margin:0;padding:0}body{color:#1a1a2e;background:#f5f6fa;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,sans-serif;font-size:14px}.btn{cursor:pointer;border:none;border-radius:6px;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:500;text-decoration:none;transition:opacity .15s,transform .1s;display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{color:#fff;background:#54bef0}.btn-primary:hover{opacity:.88}.btn-secondary{color:#0d2d5e;background:#fff;border:1px solid #dde1ec}.btn-secondary:hover{background:#f0f4ff}.btn-danger{color:#fff;background:#e53e3e}.btn-danger:hover{opacity:.85}.btn-sm{padding:5px 10px;font-size:12px}.btn-gold{color:#fff;background:#c9a84c}.btn-gold:hover{opacity:.88}.card{background:#fff;border-radius:10px;padding:20px;box-shadow:0 1px 4px #00000012}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}thead th{color:#5a6380;text-transform:uppercase;letter-spacing:.5px;text-align:left;background:#f8f9fc;border-bottom:1px solid #e8eaf0;padding:10px 14px;font-size:12px;font-weight:600}tbody tr{border-bottom:1px solid #f0f2f8;transition:background .1s}tbody tr:hover{cursor:pointer;background:#f8f9fc}tbody td{color:#2d3561;padding:12px 14px}.badge{text-transform:uppercase;border-radius:20px;padding:3px 9px;font-size:11px;font-weight:600;display:inline-block}.badge-draft{color:#5a6380;background:#e8eaf0}.badge-sent{color:#7d5a00;background:#fff3c4}.badge-accepted{color:#1a5c38;background:#c6f6d5}.badge-in-progress{color:#1a4f6e;background:#bee3f8}.badge-complete{color:#7a5c00;background:#c9a84c22}.badge-scheduled{color:#553c9a;background:#e9d8fd}.form-group{margin-bottom:16px}label{color:#5a6380;text-transform:uppercase;letter-spacing:.4px;margin-bottom:5px;font-size:12px;font-weight:600;display:block}input[type=text],input[type=email],input[type=tel],input[type=number],input[type=password],select,textarea{color:#1a1a2e;background:#fff;border:1px solid #dde1ec;border-radius:6px;width:100%;padding:9px 12px;font-size:14px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:#54bef0;outline:none;box-shadow:0 0 0 3px #54bef01f}textarea{resize:vertical;min-height:80px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;display:flex}.page-header h1{color:#0d2d5e;font-size:22px;font-weight:700}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:#fff;border-left:4px solid #54bef0;border-radius:10px;padding:20px;box-shadow:0 1px 4px #00000012}.stat-card .stat-label{color:#8890b0;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:11px;font-weight:600}.stat-card .stat-value{color:#0d2d5e;font-size:30px;font-weight:700}.filter-tabs{flex-wrap:wrap;gap:4px;margin-bottom:16px;display:flex}.filter-tab{color:#5a6380;cursor:pointer;background:#fff;border:1px solid #dde1ec;border-radius:20px;padding:6px 14px;font-size:12px;font-weight:600;transition:all .15s}.filter-tab.active,.filter-tab:hover{color:#fff;background:#0d2d5e;border-color:#0d2d5e}.line-items-table{border-collapse:collapse;width:100%}.line-items-table th{color:#5a6380;text-transform:uppercase;background:#f0f4ff;border-bottom:2px solid #dde1ec;padding:8px 10px;font-size:11px;font-weight:600}.line-items-table td{padding:6px 4px}.line-items-table td input,.line-items-table td select{padding:6px 8px;font-size:13px}.kanban-board{gap:12px;padding-bottom:16px;display:flex;overflow-x:auto}.kanban-col{background:#f0f4ff;border-radius:10px;flex:1;min-width:200px;padding:12px}.kanban-col-header{color:#0d2d5e;text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid #0d2d5e33;margin-bottom:10px;padding-bottom:8px;font-size:12px;font-weight:700}.kanban-card{cursor:grab;background:#fff;border-radius:8px;margin-bottom:8px;padding:12px;box-shadow:0 1px 3px #00000014}.kanban-card-name{color:#0d2d5e;font-size:13px;font-weight:600}.kanban-card-meta{color:#8890b0;margin-top:4px;font-size:11px}.kanban-card-amount{color:#54bef0;margin-top:6px;font-size:13px;font-weight:700}.empty-state{text-align:center;color:#8890b0;padding:48px 24px}.empty-state .empty-icon{margin-bottom:12px;font-size:48px}.empty-state p{font-size:16px}@media (width<=768px){.page-header h1{font-size:18px}.stat-card .stat-value{font-size:24px}}