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.3s;display:flex}.auth-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 30px rgba(102,126,234,.4)}.auth-button:active:not(:disabled){transform:translateY(0)}.auth-button:disabled{opacity:.6;cursor:not-allowed}.auth-button i.fa-spinner{animation:1s linear infinite spin}.auth-footer{text-align:center;border-top:1px solid #e5e7eb;margin-top:1.5rem;padding-top:1.5rem}.auth-footer p{color:#666;margin:0;font-size:.95rem}.auth-footer a{color:#667eea;font-weight:600;text-decoration:none;transition:color .3s}.auth-footer a:hover{color:#764ba2;text-decoration:underline}.user-menu{align-items:center;gap:1rem;display:flex}.user-info{background:linear-gradient(135deg,rgba(102,126,234,.05),rgba(118,75,162,.05));border:1px solid rgba(102,126,234,.1);border-radius:50px;align-items:center;gap:1rem;padding:.6rem 1.25rem;transition:all .3s;display:flex;box-shadow:0 2px 10px rgba(102,126,234,.15)}.user-info:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(102,126,234,.2)}.user-avatar{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border-radius:50%;justify-content:center;align-items:center;width:42px;height:42px;font-size:1.1rem;display:flex;box-shadow:0 2px 8px rgba(102,126,234,.3)}.user-details{flex-direction:column;gap:.15rem;display:flex}.user-name{color:#1e293b;letter-spacing:.2px;font-size:.95rem;font-weight:600}.user-email{color:#64748b;font-size:.8rem;font-weight:500}.logout-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ef4444 0%,#dc2626 100%);border:none;border-radius:25px;align-items:center;gap:.5rem;padding:.6rem 1.25rem;font-family:Poppins,sans-serif;font-size:.9rem;font-weight:600;transition:all .3s;display:flex;box-shadow:0 2px 8px rgba(239,68,68,.25)}.logout-btn:hover{transform:translateY(-2px);box-shadow:0 4px 14px rgba(239,68,68,.4)}.logout-btn:active{transform:translateY(0)}.auth-links{gap:1rem;display:flex}.login-link,.register-link{border-radius:25px;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .3s;display:flex}.login-link{color:#667eea;background:#fff;border:2px solid #667eea}.login-link:hover{color:#fff;background:#667eea}.register-link{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border:2px solid transparent}.register-link:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(102,126,234,.4)}@media (max-width:768px){.auth-card{padding:2rem 1.5rem}.user-info{padding:.5rem .75rem}.user-details{display:none}.logout-btn{padding:.5rem .75rem;font-size:.85rem}.auth-links{gap:.5rem}.login-link,.register-link{padding:.6rem 1rem;font-size:.9rem}}