@keyframes networkPulse{0%,to{opacity:.3;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}@keyframes lineGlow{0%,to{opacity:.2}50%{opacity:.6}}.network-dot{position:absolute;width:4px;height:4px;background:#10b981;border-radius:50%;animation:networkPulse 3s infinite}.network-line{position:absolute;height:1px;background:linear-gradient(90deg,transparent,#10b981,transparent);animation:lineGlow 4s infinite}.login-container{min-height:100vh;background:linear-gradient(135deg,#4b5563,#e2e8f090,#cbd5e18b);position:relative;overflow:hidden}.login-card{background:linear-gradient(145deg,#fff,#f8fafc27);border:2px solid #10b981;border-radius:20px;box-shadow:0 25px 50px #0000001a,0 0 0 1px #10b9811a,inset 0 1px #c7b8b87a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden}.security-icon{width:60px;height:60px;background:linear-gradient(135deg,#10b981,#059669);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 30px;box-shadow:0 8px 25px #10b9814d,0 0 0 4px #10b9811a}.main-title{font-size:2.5rem;font-weight:800;color:#1f2937;text-align:center;margin-bottom:8px;letter-spacing:-.02em}.main-title .highlight{color:#10b981}.subtitle{color:#6b7280;text-align:center;font-size:.95rem;margin-bottom:40px;font-weight:500}.form-group{margin-bottom:24px;position:relative}.form-label{display:block;font-size:14px;font-weight:600;color:#374151;margin-bottom:8px}.input-container{position:relative}.form-input{width:100%;padding:16px 20px 16px 50px;border:2px solid #e5e7eb54;border-radius:12px;font-size:16px;background:#ffffff37;transition:all .3s ease;outline:none}.form-input:focus{border-color:#10b981;box-shadow:0 0 0 4px #10b9811a}.form-input.filled{background:#f9fafb;border-color:#10b981}.input-icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:#9ca3af;transition:all .3s ease;z-index:2}.form-input:focus+.input-icon,.form-input.filled+.input-icon{color:#10b981}.password-toggle{position:absolute;right:18px;top:50%;transform:translateY(-50%);background:none;border:none;color:#9ca3af;cursor:pointer;transition:all .3s ease;z-index:2}.password-toggle:hover{color:#10b981}.help-links{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;flex-wrap:wrap;gap:12px}.help-link{color:#10b981;text-decoration:none;font-size:14px;font-weight:500;transition:all .3s ease;padding:4px 8px;border-radius:6px}.help-link:hover{color:#059669;text-decoration:underline;background:#10b9810d;transform:translateY(-1px)}.password-management-link{display:flex;align-items:center;gap:6px;background:#10b9811a;border:1px solid rgba(16,185,129,.2);color:#10b981;font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;transition:all .3s ease;padding:8px 12px;border-radius:8px;outline:none}.password-management-link:hover{color:#059669;background:#10b98126;border-color:#10b9814d;transform:translateY(-1px);box-shadow:0 4px 12px #10b98133}.password-management-link:active{transform:translateY(0)}.password-management-link:focus{box-shadow:0 0 0 3px #10b98133}.captcha-container{display:flex;justify-content:center;padding:12px;background:#ffffff23;border-radius:12px}.submit-button{width:100%;padding:18px;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:12px;color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 8px 25px #10b9814d;display:flex;align-items:center;justify-content:center;gap:10px}.submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 35px #10b98166}.submit-button:disabled{opacity:.7;cursor:not-allowed}.error-message{margin-top:20px;padding:16px;background:linear-gradient(135deg,#fef2f2,#fee2e2);border:1px solid #f87171;border-radius:12px;color:#dc2626;text-align:center;font-size:14px;font-weight:500}.footer-text{text-align:center;color:#9ca3af;font-size:12px;margin-top:30px;padding-top:20px;border-top:1px solid #e5e7ebb5}.field-filled-text{color:#10b981;font-size:12px;font-weight:500}.submit-arrow{font-size:18px}@media (max-width: 576px){.help-links{flex-direction:column;align-items:stretch;gap:8px}.password-management-link{justify-content:center;width:100%;padding:10px 16px;font-size:15px}.help-link{text-align:center;padding:8px}}@media (max-width: 400px){.main-title{font-size:2rem}.login-card{margin:10px;padding:20px!important}.help-links{margin-bottom:25px}}