:root{--payroll-accent:#dc3545}.sidebar-brand{border-bottom:1px solid rgba(255,255,255,.12)}.brand-link{display:flex;align-items:center;justify-content:center;min-height:57px;color:#fff}.table td,.table th{vertical-align:middle}.money{white-space:nowrap}.stat-card .icon{font-size:2rem;opacity:.75}.form-section{border-left:4px solid var(--payroll-accent)}.slip-preview{max-width:900px;margin:auto}.small-label{font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:#6c757d}.login-page{min-height:100vh;background:linear-gradient(135deg,#212529,#495057)}.login-card{width:min(420px,92vw)}