:root{--primary: #0f172a;--primary-hover: #1e293b;--secondary: #f59e0b;--secondary-hover: #d97706;--background: #f8fafc;--surface: #ffffff;--text-main: #0f172a;--text-muted: #64748b;--text-light: #f1f5f9;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #3b82f6;--border: #e2e8f0;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--background);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--secondary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--secondary-hover)}.container{max-width:1200px;margin:0 auto;padding:0 1rem}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:.5rem;color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;font-weight:500;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all .2s ease;font-family:inherit;font-size:.875rem}.btn-primary{background-color:var(--primary);color:var(--text-light)}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:var(--secondary);color:var(--text-light)}.btn-secondary:hover{background-color:var(--secondary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-outline{background-color:transparent;border:1px solid var(--border);color:var(--text-main)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.form-group{margin-bottom:1rem}.form-label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.25rem;color:var(--text-main)}.form-control{width:100%;padding:.5rem .75rem;font-size:.875rem;border:1px solid var(--border);border-radius:var(--radius-md);background-color:var(--surface);transition:border-color .2s ease}.form-control:focus{outline:none;border-color:var(--secondary);box-shadow:0 0 0 3px #f59e0b1a}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:1.5rem;border:1px solid var(--border)}.badge{display:inline-flex;align-items:center;padding:.25rem .5rem;font-size:.75rem;font-weight:600;border-radius:var(--radius-full)}.badge-pending{background:#fef3c7;color:#b45309}.badge-assigned{background:#e0f2fe;color:#0369a1}.badge-picked-up{background:#f3e8ff;color:#6b21a8}.badge-in-transit{background:#dbeafe;color:#1d4ed8}.badge-arrived{background:#ffedd5;color:#c2410c}.badge-delivered{background:#dcfce3;color:#15803d}.badge-pending-approval{background:#ffedd5;color:#c2410c}.badge-paid{background:#dcfce3;color:#15803d}.badge-unpaid{background:#fee2e2;color:#991b1b}.navbar{background:var(--surface);border-bottom:1px solid var(--border);padding:1rem 0;position:sticky;top:0;z-index:50}.navbar .container{display:flex;justify-content:space-between;align-items:center}.navbar-brand{font-size:1.25rem;font-weight:800;color:var(--primary);display:flex;align-items:center;gap:.5rem}.navbar-brand span{color:var(--secondary)}.navbar-nav{display:flex;gap:1.5rem;align-items:center}.nav-link{color:var(--text-muted);font-weight:500;font-size:.875rem}.nav-link:hover,.nav-link.active{color:var(--primary)}