:root{--rf-bg:#f8fafc;--rf-surface:#ffffff;--rf-soft:#eef6ff;--rf-line:#dbeafe;--rf-text:#0f172a;--rf-muted:#64748b;--rf-primary:#2563eb;--rf-primary-soft:#dbeafe;--rf-success:#16a34a;--rf-danger:#dc2626;--rf-warning:#d97706}body{background:linear-gradient(180deg,#f8fbff 0%,#eef6ff 100%)!important;color:var(--rf-text)!important}header,.top,.navbar,.sidebar,.card,.login-card,.box,table,.modal .box{box-shadow:0 12px 32px rgba(15,23,42,.06)!important;border-color:#e2e8f0!important}.btn,button,a{transition:transform .16s ease,box-shadow .16s ease,background .16s ease}.btn:hover,button:hover{transform:translateY(-1px)}input,select,textarea{background:#fff!important;border-color:#cbd5e1!important}.rf-session-note{position:fixed;right:16px;bottom:16px;background:#fff;border:1px solid #dbeafe;border-radius:16px;padding:10px 14px;color:#1e3a8a;box-shadow:0 10px 24px #0f172a12;font:600 12px Inter,system-ui;z-index:9999}@media(max-width:780px){.wrap,.container{padding-left:14px!important;padding-right:14px!important}.grid{grid-template-columns:1fr!important}.top{gap:10px;flex-wrap:wrap}}