.session-warning-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;background:#000000a6;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.session-warning-card{background:linear-gradient(145deg,#1a1f2e,#0f1420);border:1px solid rgba(255,165,0,.35);box-shadow:0 0 40px #ff8c0033,0 20px 60px #00000080;border-radius:20px;padding:2rem;width:90%;max-width:360px;text-align:center;animation:swModalSlideUp .3s ease}.session-warning-icon-wrap{display:flex;justify-content:center;margin-bottom:1rem}.session-warning-icon-ring{background:#ff8c0026;border-radius:50%;padding:1rem;border:2px solid rgba(255,140,0,.4);animation:swPulse 1s ease-in-out infinite;display:flex;align-items:center;justify-content:center}.session-warning-title{color:orange;font-size:1.25rem;font-weight:700;margin-bottom:.5rem;font-family:Cairo,sans-serif}.session-warning-body{color:#cbd5e1;font-size:.95rem;line-height:1.7;margin-bottom:1.25rem;font-family:Cairo,sans-serif}.session-warning-countdown{font-size:3rem;font-weight:800;font-family:monospace;letter-spacing:2px;margin-bottom:.75rem;transition:color .3s}.session-warning-countdown.danger{color:#ef4444}.session-warning-countdown.normal{color:orange}.session-warning-countdown-unit{font-size:1rem;margin-right:6px;color:#94a3b8}.session-warning-progress-track{background:#ffffff1a;border-radius:999px;height:6px;margin-bottom:1.5rem;overflow:hidden}.session-warning-progress-bar{height:100%;border-radius:999px;transition:width 1s linear,background .3s}.session-warning-progress-bar.danger{background:linear-gradient(90deg,#ef4444,#f97316)}.session-warning-progress-bar.normal{background:linear-gradient(90deg,#f97316,orange)}.session-warning-buttons{display:flex;gap:.75rem;justify-content:center}.session-warning-btn{flex:1;padding:.75rem 1rem;border-radius:12px;font-weight:700;font-size:.9rem;cursor:pointer;font-family:Cairo,sans-serif;display:flex;align-items:center;justify-content:center;gap:6px;transition:opacity .2s,background .2s}.session-warning-btn-stay{background:linear-gradient(135deg,#10b981,#059669);border:none;color:#fff}.session-warning-btn-stay:hover{opacity:.85}.session-warning-btn-logout{background:#ef444426;border:1px solid rgba(239,68,68,.4);color:#ef4444}.session-warning-btn-logout:hover{background:#ef444440}@keyframes swModalSlideUp{0%{opacity:0;transform:translateY(24px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes swPulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.08);opacity:.8}}